|Trade names||Thalomid, Immunoprin, Talidex, Talizer, Neurosedyn (S)|
|By mouth (capsules)|
|Protein binding||55% and 66% for the (R)-(+)- and (S)-(−)-enantiomers, respectively|
|Metabolism||Liver (minimally via CYP2C19-mediated 5-hydroxylation; mostly via non-enzymatic hydrolysis at the four amide sites)|
|Biological half-life||5–7.5 hours (dose-dependent)|
|Chemical and physical data|
|Molar mass||258.23 g·mol−1|
|3D model (Jmol)|
|(what is this?)|
Thalidomide, sold under the brand name Immunoprin, among others, is an immunomodulatory drug and the prototype of the thalidomide class of drugs. Today, thalidomide is used mainly as a treatment of certain cancers (multiple myeloma) and of a complication of leprosy. It can be readily synthesized to yield large quantities of the drug in just two steps.
Thalidomide was first marketed in 1957 in West Germany under the trade-name Contergan. The German drug company Chemie Grünenthal developed and sold the drug. Primarily prescribed as a sedative or hypnotic, thalidomide also claimed to cure "anxiety, insomnia, gastritis, and tension". Afterwards, it was used against nausea and to alleviate morning sickness in pregnant women. Thalidomide became an over-the-counter drug in West Germany on October 1, 1957. Shortly after the drug was sold in West Germany, between 5,000 and 7,000 infants were born with phocomelia (malformation of the limbs). Only 40% of these children survived. Throughout the world, about 10,000 cases were reported of infants with phocomelia due to thalidomide; only 50% of the 10,000 survived. Those subjected to thalidomide while in the womb experienced limb deficiencies in a way that the long limbs either were not developed or presented themselves as stumps. Other effects included deformed eyes and hearts, deformed alimentary and urinary tracts, blindness and deafness. The negative effects of thalidomide led to the development of more structured drug regulations and control over drug use and development.
- 1 Medical uses
- 2 Adverse effects
- 3 Mechanism of action
- 4 Synthesis
- 5 History
- 6 Thalidomide analogs
- 7 Society and culture
- 8 Research
- 9 See also
- 10 References
- 11 Further reading
- 12 External links
Thalidomide is used for a number of conditions including erythema nodosum leprosum, multiple myeloma (in combination with dexamethasone), and various other cancers, for some symptoms of HIV/AIDS, Crohn's disease, sarcoidosis, graft-versus-host disease, rheumatoid arthritis, Behçet's disease and a number of skin conditions that have not responded to usual treatment.
The bacterium that causes tuberculosis is related to leprosy. Thalidomide may be helpful in some cases where standard TB drugs and corticosteroids are not sufficient to resolve severe inflammation in the brain.
- Somnolence (drowsiness; ~40%)
- Edema (~60%)
- Hypotension (low blood pressure)
- Haematuria (blood in the urine)
- Arthralgia (joint pain)
- Myalgia (muscle aches)
- Increased bilirubin
- Neutropenia (~30%)
- Leucopenia (~15-40%)
- Peripheral neuropathy†
Common (may affect up to 1 in 10 people):
Uncommon (may affect up to 1 in 100 people):
- Shortness of breath
Rare (may affect up to 1 in 1,000 people):
- Increased appetite
- Bradycardia (low heart rate)
- Tachycardia (high heart rate)
- Cardiac arrhythmia
- Deep vein thrombosis
Very rare (may affect up to 1 in 10,000 people):
- Reduced libido
- Orthostatic hypotension
- Thromboembolic events
- Intestinal obstruction
- Pruritus (itchiness)
- Stevens-Johnson syndrome
- Toxic epidermal necrolysis
- Facial oedema
- Photosensitivity (light sensitivity)
- Menstruation abnormalities
† Peripheral neuropathy may be irreversible and usually results from chronic (usually a matter of months) exposure to thalidomide.
Animal studies did not demonstrate any carcinogenicity even when rats and mice were exposed to up to 11 times the therapeutic dose of thalidomide. Despite this there have been some concerns that it may cause secondary malignancies in patients with multiple myeloma. The FDA has issued a statement that it is investigating these concerns.
Some clinical trials have supported this claim and the major secondary malignancy that thalidomide is associated with is acute myeloid leukaemia. The MHRA of the UK and Health Canada of Canada have also issued warnings to healthcare professionals regarding the risk of secondary malignancies due to thalidomide exposure.
- Known hypersensitivity to thalidomide
- Pregnancy or breastfeeding
- Patient age < 12 years
- Patients who are unable or unwilling to comply with required contraceptive measures
There are no expected pharmacokinetic interactions between thalidomide and other medicines due to its neutral effects on p-glycoprotein and P450 cytochromes. It may interact with sedatives due to its sedative action. It may also interact with bradycardic agents due to its bradycardia-inducing effects. The risk of peripheral neuropathy may be increased by concomitant treatment with other agents known to cause peripheral neuropathy. The risk of venous thromboembolisms with thalidomide seems to be increased when patients are treated with oral contraceptives or other cytotoxic agents (including doxorubicin and melphalan) concurrently. Thalidomide may interfere with the contraceptive effects of various contraceptives and hence it is advised that women of reproductive age use at least two different means of contraception to ensure that no child will be conceived while they are receiving thalidomide.
Eighteen cases of overdoses have been reported to date with doses of up to 14.4 g without any reported fatalities. No specific antidote for overdoses exists and treatment is purely supportive.
Mechanism of action
The precise mechanism of action for thalidomide is unknown, but possible mechanisms include anti-angiogenic and oxidative stress-inducing effects. It also inhibits TNF-α, IL-6, IL-10 and IL-12 production, modulates the production of IFN-γ and enhances the production of IL-2, IL-4 and IL-5 by immune cells. It increases lymphocyte count, costimulates T cells and modulates natural killer cell cytotoxicity. It also inhibits NF-κB and COX-2 activity.
In 1990, a group of researchers in Brazil noted that TNF alpha levels went up in leprosy reactional states and observed that TNF levels decreased in some patients on treatment with thalidomide, hence potentially explaining the efficacy of thalidomide in treating ENL.
The mechanism of thalidomide's teratogenic action has led to over 2000 research papers and the proposal of 15 or 16 plausible mechanisms. Angiogenesis is critical during limb development of the foetus. Thalidomide can directly inhibit angiogenesis induced by bFGF or VEGF in vivo. Teratogenic analogs inhibit angiogenesis whereas nonteratogenic analogs do not inhibit angiogenesis. In 2009, research by other groups confirmed "conclusively that loss of newly formed blood vessels is the primary cause of thalidomide teratogenesis, and developing limbs are particularly susceptible because of their relatively immature, highly angiogenic vessel network".
Thalidomide is racemic; the individual enantiomers can racemize due to the acidic hydrogen at the chiral centre, which is the carbon of the glutarimide ring bonded to the phthalimide substituent. The racemization process can occur in vivo so that any plan to administer a purified single enantiomer to avoid the teratogenic effects will most likely be in vain.
Several studies have shown that the mechanism of action for thalidomide involves binding to the protein cereblon, a ubiquitin ligase substrate adapter protein, which is important in limb formation and the proliferative capacity of myeloma cells. Ubiquitin ligases function by reducing the cellular levels of proteins and thalidomide has been shown to alter the set of proteins which CRBN can degrade. Cereblon's relevance to human congenital defects was confirmed in studies that reduced the production of cereblon in developing chick and zebrafish embryos using genetic techniques. These embryos had defects similar to those treated with thalidomide. Interestingly, mice treated with thalidomide do not display teratogenicity of their offspring as seen in humans.
Thalidomide binds to and acts as an antagonist of the androgen receptor (AR). In accordance, it can produce gynecomastia and sexual dysfunction as side effects in men. DIMP is a non-steroidal antiandrogen which was one of the first antiandrogens to be developed, and is structurally related to thalidomide.
Thalidomide is synthesized into a racemic mixture, however the S-thalidomide is the bioactive form of the molecule. Celgene Corporation originally synthesized thalidomide using a three-step sequence starting with L-glutamic acid treatment, but this has since been reformed by the use of L-glutamine. As shown in the image below, N-carbethoxyphtalimide (1) can react with L-glutamine to yield N-Phthaloyl-L-glutamine (2). Cyclization of N-Phthaloyl-L-glutamine occurs using carbonyldiimidazole, which then yields thalidomide (3). Celegne Corporation's original method resulted in a 31% yield of S-thalidomide, whereas the two-step synthesis yields 85-93% product that is 99% pure.
Thalidomide was discovered by scientists at the German pharmaceutical company Chemie Grünenthal (now Grünenthal GmbH) around 1953. The company had been set up a soap maker just after WWII ended, to address the urgent market need for antibiotics. Heinrich Mueckter, was appointed to head the discovery program based on his experience working with the German army's antiviral research program. In the course of preparing reagents for the work, Mueckter's assistant Wilhelm Kunz isolated a by-product, that was in turn recognized by pharmacologist Herbert Keller as an analog of glutethimide, a sedative, and the medicinal chemistry work turned to improving the lead compound into a suitable drug; the result was thalidomide. The toxicity was examined in several animals, and the drug was introduced in 1956 as a sedative.
Researchers at Chemie Grünenthal also found that thalidomide was a particularly effective antiemetic that had an inhibitory effect on morning sickness. Hence, on October 1, 1957, the company launched thalidomide and began aggressively marketing it under the trade name Contergan.[better source needed] It was proclaimed a "wonder drug" for insomnia, coughs, colds and headaches.
During this time period, the use of medications during pregnancy was not strictly controlled, and drugs were not thoroughly tested for potential harm to the fetus. Thousands of pregnant women took the drug to relieve their symptoms. At the time of the drug's development, scientists did not believe any drug taken by a pregnant woman could pass across the placental barrier and harm the developing fetus, even though the effect of alcohol on fetal development had been documented by case studies on alcoholic mothers since at least 1957. There soon appeared reports of findings of abnormalities in children being born, traced back to the use of the drug thalidomide. In late 1959, it was noticed that peripheral neuritis developed in patients who took the drug over a period of time, and it was only after this point that thalidomide ceased to be provided over the counter.
Hence, while initially considered safe, the drug was responsible for teratogenic deformities in children born after their mothers used it during pregnancies, prior to the third trimester. In November 1961, thalidomide was taken off the market due to massive pressure from the press and public. Experts estimate that the drug thalidomide led to the death of approximately 2,000 children and serious birth defects in more than 10,000 children, about 5,000 of them in West Germany. The regulatory authorities in East Germany did not approve thalidomide.[dead link] One reason for the initially unobserved side effects of the drug and the subsequent approval in West Germany was that at that time drugs did not have to be tested for teratogenic effects. They had been tested on rodents only, as was usual at the time.
In the UK, the British pharmaceutical company The Distillers Company (Biochemicals) Ltd, a subsidiary of Distillers Co. Ltd. (now part of Diageo plc), marketed thalidomide under the brand name Distaval as a remedy for morning sickness throughout the United Kingdom, Australia and New Zealand. Their advertisement claimed that "Distaval can be given with complete safety to pregnant women and nursing mothers without adverse effect on mother or child...Outstandingly safe Distaval has been prescribed for nearly three years in this country."[dead link] Around the world, more and more pharmaceutical companies started to produce and market the drug under license from Chemie Grünenthal. By the mid 1950s, 14 pharmaceutical companies were marketing thalidomide in 46 countries under 37 (some reports suggest 51) different trade names.
In the U.S., representatives from Chemie Grünenthal approached Smith, Kline & French (SKF), now GlaxoSmithKline (GSK) with a request to market and distribute the drug in North America. A memorandum rediscovered in 2010 in the archives of the U.S. Food and Drug Administration (FDA) shows that, as part of its in-licensing approach, Smith, Kline and French conducted animal tests and ran a clinical trial of the drug in the United States involving 875 people, including pregnant women, in 1956–57. In 1956, researchers at SKF involved in clinical trials noted that even when used in very high doses, thalidomide could not induce sleep in mice. And when administered at doses 50 to 650 times larger than that claimed by Chemie Grünenthal to be "sleep inducing", the researchers could still not achieve the hypnotic effect in animals that it had on humans. After completion of the trial, and based on reasons kept hidden for decades, SKF declined to commercialize the drug. Later, Chemie Grünenthal, in 1958, reached an agreement with William S Merrell Company in Cincinnati, Ohio, (later Richardson-Merrell, now part of Sanofi), to market and distribute thalidomide throughout the United States.[dead link]
The U.S. FDA refused to approve thalidomide for marketing and distribution. However, the drug was distributed in large quantities for testing purposes, after the American distributor and manufacturer Richardson-Merrell had applied for its approval in September 1960. The official in charge of the FDA review, Frances Oldham Kelsey, did not rely on information from the company, which did not include any test results. Richardson-Merrell was called on to perform tests and report the results. The company demanded approval six times, and was refused each time. Nevertheless, a total of 17 children with thalidomide-induced malformations were born in the U.S.
In Canada, the history of the drug thalidomide dates back to April 1, 1961. There were many different forms sold, with the most common variant being Talimol. Two months after Talimol went on sale, pharmaceutical companies sent physicians letters warning about the risk of birth defects. It was not until March 2, 1962, that both drugs were banned from the Canadian market by the FDD, and soon afterward physicians were warned to destroy their supplies.
In 1964, Israeli physician Jacob Sheskin administered thalidomide to a patient critically ill with leprosy. The patient exhibited erythema nodosum leprosum (ENL), a painful skin condition, one of the complications of leprosy. This was attempted despite the ban on thalidomide's use, but results were favourable: the patient slept for hours and was able to get out of bed without aid upon awakening. A clinical trial studying the use of thalidomide in leprosy soon followed.
Thalidomide has been used by Brazilian physicians as the drug of choice for the treatment of severe ENL since 1965, and by 1996, at least 33 cases of thalidomide embryopathy were recorded in people born in Brazil after 1965. Since 1994, the production, dispensing, and prescription of thalidomide have been strictly controlled, requiring women to use two forms of birth control and submit to regular pregnancy tests. Despite this, cases of thalidomide embryopathy continue, with at least 100 cases identified in Brazil between 2005 and 2010. 5.8 million thalidomide pills were distributed throughout Brazil in this time period, largely to poor Brazilians in areas with poor access to healthcare, and these cases have occurred despite the controls.
In 1998 the FDA approved the drug's use in the treatment of ENL. Because of thalidomide's potential for causing birth defects, the drug may be distributed only under tightly controlled conditions. The FDA required that Celgene Corporation, which planned to market thalidomide under the brand name Thalomid, establish a system for thalidomide education and prescribing safety (STEPS) oversight program. The conditions required under the program include limiting prescription and dispensing rights to authorized prescribers and pharmacies only, keeping a registry of all patients prescribed thalidomide, providing extensive patient education about the risks associated with the drug, and providing periodic pregnancy tests for women who take the drug.
Shortly after the teratogenic properties of thalidomide were recognized in the mid-1960s, its anti-cancer potential was explored and two clinical trials were conducted in people with advanced cancer, including some people with multiple myeloma; the trials were inconclusive.
Little further work was done with thalidomide in cancer until the 1990s.
Judah Folkman pioneered studies into the role of angiogenesis (the proliferation and growth of blood vessels) in the development of cancer, and in the early 1970s had shown that solid tumors could not expand without it. In 1993 he surprised the scientific world by hypothesizing the same was true of blood cancers, and the next year he published work showing that a biomarker of angiogenesis was higher in all people with cancer, but especially high in people with blood cancers, and other evidence emerged as well. Meanwhile, a member of his lab, Robert D'Amato, was looking for angiogenesis inhibitors, and discovered in 1994 that thalidomide inhibited angiogenesis. Around that time, the wife of a man who was dying of multiple myeloma and whom standard treatments had failed, called Folkman asking him about his anti-angiogenesis ideas. Folkman convinced the patient's doctor to try thalidomide, and that doctor conducted a clinical trial of thalidomide for people with multiple myeloma in which about a third of the subjects responded to the treatment. The results of that trial were published in the New England Journal of Medicine in 1999.
After further work was done by Celgene and others, in 2006 the U.S. Food and Drug Administration granted accelerated approval for thalidomide in combination with dexamethasone for the treatment of newly diagnosed multiple myeloma patients.
The exploration of the antiangiogenic and immunomodulatory activities of thalidomide has led to the study and creation of thalidomide analogs. Celgene has sponsored numerous clinical trials with analogues to thalidomide, such as lenalidomide, that are substantially more powerful and have fewer side effects — except for greater myelosuppression. In 2005, Celgene received FDA approval for lenalidomide (Revlimid) as the first commercially useful derivative. Revlimid is available only in a restricted distribution setting to avoid its use during pregnancy. Further studies are being conducted to find safer compounds with useful qualities. Another more potent analog, pomalidomide, is now FDA approved. Additionally, apremilast was approved by the FDA in March 2014. These thalidomide analogs can be used to treat different diseases, or used in a regimen to fight two conditions.
Interest turned to pomalidomide, a derivative of thalidomide marketed by Celgene. It is a very active anti-angiogenic agent  and also acts as an immunomodulator. Pomalidomide was approved in February 2013 by the U.S. Food and Drug Administration (FDA) as a treatment for relapsed and refractory multiple myeloma. It received a similar approval from the European Commission in August 2013, and is expected to be marketed in Europe under the brand name Imnovid.
Society and culture
Regulatory approved uses
|Labelled indication||USA (FDA)(date)||Australia (TGA) (date)||European Union (EMA) (date) ||Literature support/Notes|
|Crohn's disease||No [+]||No||No||Children and adolescents (in a small randomised clinical trial) and adults (in open-label clinical trials).|
|Erythema nodosum leprosum (ENL)||Yes (1998)||Yes (2009)||No||Some literature support, including at least two randomised placebo-controlled trials.|
|Graft versus host disease (GVHD)||No [+]||No||No||Limited literature support.|
|Hematopoietic Stem Cell Transplantation||No [+]||No||No|
|HIV-associated wasting syndrome||No [+]||No||No|
|Kaposi's sarcoma (KS)||No [+]||No||No||Rare soft tissue cancer most commonly seen in the immunocompromised. Caused by the Kaposi's sarcoma-associated herpesvirus (KSHV). A phase II study has confirmed its efficacy.|
|Multiple myeloma||Yes (2006)||Yes (2009)||Yes (2008)||Numerous clinical trials have confirmed its efficacy, most often when used in combination with other medications.|
|Mycobacterial infection||No [+]||No||No||Mycobacterial infections include leprosy, tuberculosis and mycobacterium avium complex (MAC) infections.|
|Myelodysplastic syndrome||No [+]||No||No|
|Primary brain malignancy||No [+]||No||No|
|Recurrent aphthous ulcers||No [+]||No||No|
Birth defects crisis
In the late 1950s and early 1960s, more than 10,000 children in 46 countries were born with deformities such as phocomelia as a consequence of thalidomide use. The severity and location of the deformities depended on how many days into the pregnancy the mother was before beginning treatment; thalidomide taken on the 20th day of pregnancy caused central brain damage, day 21 would damage the eyes, day 22 the ears and face, day 24 the arms, and leg damage would occur if taken up to day 28. Thalidomide did not damage the foetus if taken after 42 days gestation.
It is not known exactly how many worldwide victims of the drug there have been, although estimates range from 10,000 to 20,000 to 100,000. Despite the side effects, thalidomide was sold in pharmacies in Canada until 1962.
In the United Kingdom, the drug was licensed in 1958 and withdrawn in 1961. Of the approximately 2,000 babies born with defects, around half died within a few months and 466 survived to at least 2010.
In Spain, thalidomide was widely available throughout the 1970s, perhaps even into the 1980s. There were two reasons for this. First, state controls and safeguarding were poor; indeed, it was not until 2008 that the government even admitted the country had ever imported thalidomide. Second, Grünenthal failed to insist that its sister company in Madrid warn Spanish doctors, and permitted it to not warn them. The Spanish advocacy group for victims of thalidomide estimates that in 2015, there were 250–300 living victims of thalidomide in Spain.
The Australian obstetrician William McBride and the German paediatrician Widukind Lenz suspected a link between birth defects and the drug, a theory Lenz proved in 1961. McBride was later awarded a number of honors, including a medal and prize money by L'Institut de la Vie in Paris. Further animal tests were conducted by Dr George Somers, Chief Pharmacologist of Distillers Company in Britain, which showed foetal abnormalities in rabbits. Similar results were also published showing these effects in rats and other species.
In East Germany, the head of the central pharmacy control commission, Friedrich Jung, suspected an antivitaminic effect of thalidomide as derivative of glutamic acid. Meanwhile, in West Germany, it took some time before the increase in dysmelia at the end of the 1950s was connected with thalidomide. In 1958 Karl Beck, a former pediatric doctor in Bayreuth wrote an article in a local newspaper claiming a relationship between nuclear weapons testing and cases of dysmelia in children. Based on this, FDP whip Erich Mende requested an official statement from the federal government. For statistical reasons, the main data series used to research dysmelia cases started by chance at the same time as the approval date for thalidomide. After the Nazi regime with its Law for the Prevention of Hereditarily Diseased Offspring used mandatory statistical monitoring to commit various crimes, western Germany had been very reluctant to monitor congenital disorders in a similarly strict way. The parliamentary report rejected any relation with radioactivity and the abnormal increase of dysmelia. Also the DFG research project installed after the Mende request was not helpful. The project was led by pathologist Franz Büchner who ran the project to propagate his teratological theory. Büchner saw lack of healthy nutrition and behavior of the mothers as being more important than genetic reasons. Furthermore, it took a while to install a Surgeon General in Germany; the Federal Ministry of Health (Germany) was not founded until 1962, some months after thalidomide was banned from the market. In Germany approximately 2,500 thalidomide babies were born.
Several countries either restricted the drug's use or never approved it. Ingeborg Eichler, a member of the Austrian pharmaceutical admission conference, enforced thalidomide (tradename Softenon) being sold under the rules of prescription medication and as a result relatively few affected children were born in Austria and Switzerland. In the United States, pharmacologist Frances Oldham Kelsey M.D. withstood pressure from the Richardson-Merrell company and refused Food and Drug Administration (FDA) approval to market thalidomide, saying further studies were needed. This reduced the impact of thalidomide in United States patients. Although thalidomide was never approved for sale in the United States at the time, millions of tablets had been distributed to physicians during a clinical testing program. It was impossible to know how many pregnant women had been given the drug to help alleviate morning sickness or as a sedative.
Aftermath of scandal
The numerous reports of malformations in babies brought about the awareness of the side effects of the drug on pregnant women. The birth defects caused by the drug thalidomide can range from moderate malformation to more severe forms. Possible birth defects include phocomelia, dysmelia, amelia, bone hypoplasticity, and other congenital defects affecting the ear, heart, or internal organs. Franks et al. looked at how the drug affected newborn babies, the severity of their deformities, and reviewed the drug in its early years. Webb in 1963 also reviewed the history of the drug and the different forms of birth defects it had caused. "The most common form of birth defects from thalidomide is shortened limbs, with the arms being more frequently affected. This syndrome is the presence of deformities of the long bones of the limbs resulting in shortening and other abnormalities."
In 1968, a large criminal trial began in Germany, charging several Grünenthal officials with negligent homicide and injury. After Grünenthal settled with the victims in April 1970, the trial ended in December 1970 with no finding of guilt. As part of the settlement, Grünenthal paid 100 million DM into a special foundation; the German government added 320 million DM. The foundation paid victims a one-time sum of 2,500-25,000 DM (depending on severity of disability) and a monthly stipend of 100-450 DM. The monthly stipends have since been raised substantially and are now paid entirely by the government (as the foundation had run out of money). Grünenthal paid another 50 million Euros into the foundation in 2008.
On 31 August 2012, Grünenthal chief executive Harald F. Stock, PhD, who served as the Chief Executive Officer of Grünenthal GmbH from January 2009 to May 28, 2013 and was also a Member of Executive Board until May 28, 2013, apologized for the first time for producing the drug and remaining silent about the birth defects. At a ceremony, Stock unveiled a statue of a disabled child to symbolize those harmed by thalidomide and apologized for not trying to reach out to victims for over 50 years. At the time of the apology, there were 5,000 to 6,000 sufferers still alive. Victim advocates called the apology "insulting" and "too little, too late", and criticized the company for not compensating victims. They also criticized the company for their claim that no one could have known the harm the drug caused, arguing that there were plenty of red flags at the time.
In 1968, after a long campaign by The Sunday Times, a compensation settlement for the UK victims was reached with Distillers Company (now part of Diageo), which had distributed the drug in the UK. This compensation, which is distributed by the Thalidomide Trust in the UK, was substantially increased by Diageo in 2005. The UK Government gave survivors a grant of £20 million, to be distributed through the Thalidomide Trust, in December 2009.
Melbourne woman Lynette Rowe, who was born without limbs, led an Australian class action lawsuit against the drug's manufacturer, Grünenthal, which fought to have the case heard in Germany. The Supreme Court of Victoria dismissed Grünenthal's application in 2012, and the case was heard in Australia. On 17 July 2012, Rowe was awarded an out-of-court settlement, believed to be in the millions of dollars and paving the way for class action victims to receive further compensation. In February 2014, the Supreme Court of Victoria endorsed the settlement of $89 million AUD to 107 victims of the drug in Australia and New Zealand.
The drug thalidomide's birth defects in children affected many people's lives, and from these events came the formation of the group called The Thalidomide Victims Association of Canada, a group of 120 Canadian survivors. Their goal was to prevent future usage of drugs that could be of potential harm to mothers and babies. The members from the thalidomide victims association were involved in the STEPS program, which aimed to prevent teratogenicity.
The effects of thalidomide increased fears regarding the safety of pharmaceutical drugs. The Society of Toxicology of Canada was formed after the effects of thalidomide were made public, focusing on toxicology as a discipline separate from pharmacology. The need for the testing and approval of the toxins in certain pharmaceutical drugs became more important after the disaster. The Society of Toxicology of Canada is responsible for the Conservation Environment Protection Act, focusing on researching the impact to human health of chemical substances. Thalidomide brought on changes in the way drugs are tested, what type of drugs are used during pregnancy, and increased the awareness of potential side effects of drugs.
According to Canadian news magazine program W5, most, but not all, victims of thalidomide receive annual benefits as compensation from the Government of Canada. Excluded are those who cannot provide the documentation the government requires.
For correctly denying the application despite the pressure from Richardson-Merrell, Kelsey eventually received the President's Award for Distinguished Federal Civilian Service at a 1962 ceremony with President John F. Kennedy. In September 2010, the FDA honored Kelsey with the first Kelsey award. The award, given annually to an FDA staff member, came 50 years after Kelsey, then a new medical officer at the agency, first reviewed the application from the William S. Merrell Company of Cincinnati. Cardiologist Helen B. Taussig learned of the damaging effects of the drug thalidomide on newborns and in 1967, testified before Congress on this matter after a trip to Germany where she worked with infants with phocomelia (severe limb deformities). As a result of her efforts, thalidomide was banned in the United States and Europe.
- Lorraine Mercer MBE of the United Kingdom, born with phocomelia of both arms and legs, is the only thalidomide survivor to carry the Olympic Torch.
- Thomas Quasthoff, an internationally acclaimed bass-baritone, who describes himself: "1.34 meters tall, short arms, seven fingers — four right, three left — large, relatively well-formed head, brown eyes, distinctive lips; profession: singer".
- Niko von Glasow produced a documentary called NoBody's Perfect, based on the lives of 12 people affected by the drug, which was released in 2008.
- Mercédes Benegbi, born with phocomelia of both arms, drove the successful campaign for compensation from her government for Canadians who were affected by thalidomide.
Change in drug regulations
The disaster prompted many countries to introduce tougher rules for the testing and licensing of drugs, such as the Kefauver Harris Amendment (U.S.), Directive 65/65/EEC1 (E.U.), and the Medicines Act 1968. In the United States, the new regulations strengthened the FDA, among other ways, by requiring applicants to prove efficacy and to disclose all side-effects encountered in testing. The FDA subsequently initiated the Drug Efficacy Study Implementation to reclassify drugs already on the market.
Investigational uses include:
- AIDS wasting syndrome, associated diarrhoea and Kaposi's sarcoma.
- Renal cell carcinoma (RCC)
- Glioblastoma multiforme
- Prostate cancer
- Colorectal cancer
- Crohn's disease
- Rheumatoid arthritis
- Behcet's syndrome
- Breast cancer
- Head and neck cancer
- Ovarian cancer
- Chronic heart failure
- Graft-versus-host disease
- Tuberculous meningitis
- "Thalidomide". Oxford English Dictionary (3rd ed.). Oxford University Press. September 2005. (Subscription or UK public library membership required.)
- Teo SK, Colburn WA, Tracewell WG, Kook KA, Stirling DI, Jaworsky MS, Scheffler MA, Thomas SD, Laskin OL (2004). "Clinical pharmacokinetics of thalidomide". Clin Pharmacokinet. 43 (5): 311–27. doi:10.2165/00003088-200443050-00004. PMID 15080764.
- Miller, Marylin T. (1991). "Thalidomide Embryopathy: A Model for the Study of Congenital Incomitant Horizontal Strabismus". Transaction of the American Ophthalmological Society. 81: 623–674.
- "Archived copy". Archived from the original on 2014-01-04. Retrieved 2016-01-09.
- Cuthbert, Alan (2003). The Oxford Companion to the Body. Oxford University Press. doi:10.1093/acref/9780198524038.001.0001. ISBN 9780198524038.
- Heaton, C. A. (1994). The Chemical Industry. Springer. p. 40. ISBN 0-7514-0018-1.
- "Thalidomide". The American Society of Health-System Pharmacists. Archived from the original on 2012-09-10.
- Buonsenso, D; Serranti, D; Valentini, P (October 2010). "Management of central nervous system tuberculosis in children: light and shade" (PDF). European Review for Medical and Pharmacological Sciences. 14 (10): 845–53. PMID 21222370. Archived from the original (PDF) on 2016-08-18.
- van Toorn, R; Solomons, R (March 2014). "Update on the diagnosis and management of tuberculous meningitis in children.". Seminars in pediatric neurology. 21 (1): 12–8. doi:10.1016/j.spen.2014.01.006. PMID 24655399.
- Srinivasan R, Akobeng AK (Apr 15, 2009). "Thalidomide and thalidomide analogues for induction of remission in Crohn's disease.". The Cochrane database of systematic reviews (2): CD007350. doi:10.1002/14651858.CD007350.pub2. PMID 19370684.
- Akobeng AK, Stokkers PC (Apr 15, 2009). "Thalidomide and thalidomide analogues for maintenance of remission in Crohn's disease.". The Cochrane database of systematic reviews (2): CD007351. doi:10.1002/14651858.CD007351.pub2. PMID 19370685.
- Haas PS, Denz U, Ihorst G, Engelhardt M (April 2008). "Thalidomide in consecutive multiple myeloma patients: single-center analysis on practical aspects, efficacy, side effects and prognostic factors with lower thalidomide doses". Eur. J. Haematol. 80 (4): 303–9. doi:10.1111/j.1600-0609.2007.01022.x. PMID 18182082.
- Bennett CL, Angelotta C, Yarnold PR, Evens AM, Zonder JA, Raisch DW, Richardson P (December 2006). "Thalidomide- and lenalidomide-associated thromboembolism among patients with cancer". JAMA. 296 (21): 2558–60. doi:10.1001/jama.296.21.2558-c. PMID 17148721.
- "THALOMID (thalidomide) capsule [Celgene Corporation]". DailyMed. Celgene Corporation. November 2013. Retrieved 17 January 2014.
- "Thalomid (thalidomide) dosing, indications, interactions, adverse effects, and more". Medscape Reference. WebMD. Retrieved 17 January 2014.
- "Thalidomide Celgene 50 mg Hard Capsules". electronic Medicines Compendium. Celgene Ltd. 1 August 2013. Retrieved 17 January 2014.
- "THALOMID® CAPSULES" (PDF). TGA eBusiness Services. Celgene Pty Limited. 21 June 2013. Retrieved 17 January 2014.
- The Myeloma Beacon Staff (8 April 2011). "FDA Announces Investigation Into Revlimid, Thalidomide, And Secondary Cancers". The Myeloma Beacon. Retrieved 17 January 2014.
- Usmani SZ, Sexton R, Hoering A, Heuck CJ, Nair B, Waheed S, Al Sayed Y, Chauhan N, Ahmad N, Atrash S, Petty N, van Rhee F, Crowley J, Barlogie B (August 2012). "Second malignancies in total therapy 2 and 3 for newly diagnosed multiple myeloma: influence of thalidomide and lenalidomide during maintenance". Blood. 120 (8): 1597–1600. doi:10.1182/blood-2012-04-421883. PMC . PMID 22674807.
- "Thalidomide: risk of second primary malignancies". Medicines and Healthcare products Regulatory Agency. May 2013. Retrieved 17 January 2014.
- "Thalidomide drug label to warn of cancer risk". CBC News. May 22, 2013.
- Kim, James H.; Scialli, Anthony R. (2011). "Thalidomide: The Tragedy of Birth Defects and the Effective Treatment of Disease". Toxicological Sciences. 122 (1): 1–6. doi:10.1093/toxsci/kfr088. PMID 21507989.
- Singhal S, Mehta J (February 2002). "Thalidomide in cancer". Biomedicine & Pharmacotherapy. 56 (1): 4–12. doi:10.1016/S0753-3322(01)00146-9. PMID 11905508.
- Sarno EN, Grau GE, Vieira LM, Nery JA (April 1991). "Serum levels of tumour necrosis factor-alpha and interleukin-1 beta during leprosy reactional states". Clin. Exp. Immunol. 84 (1): 103–8. doi:10.1111/j.1365-2249.1991.tb08131.x. PMC . PMID 2015700.
- Stephens TD, Bunde CJ, Fillmore BJ (June 2000). "Mechanism of action in thalidomide teratogenesis". Biochem. Pharmacol. 59 (12): 1489–99. doi:10.1016/S0006-2952(99)00388-3. PMID 10799645.
- D'Amato RJ, Loughnan MS, Flynn E, Folkman J (1994). "Thalidomide is an inhibitor of angiogenesis". Proceedings of the National Academy of Sciences of the United States of America. 91 (9): 4082–4085. Bibcode:1994PNAS...91.4082D. doi:10.1073/pnas.91.9.4082. PMC . PMID 7513432.
- Therapontos C, Erskine L, Gardner ER, Figg WD, Vargesson N (May 2009). "Thalidomide induces limb defects by preventing angiogenic outgrowth during early limb formation". Proc. Natl. Acad. Sci. U.S.A. 106 (21): 8573–8. Bibcode:2009PNAS..106.8573T. doi:10.1073/pnas.0901505106. JSTOR 40482723. PMC . PMID 19433787.
- Vargesson N (2015). "Thalidomide-induced teratogenesis: history and mechanisms". Birth Defects Res. C Embryo Today. 105 (2): 140–56. doi:10.1002/bdrc.21096. PMC . PMID 26043938.
- Eriksson T, Björkman S, Roth B, Fyge A, Höglund P (1995). "Stereospecific determination, chiral inversion in vitro and pharmacokinetics in humans of the enantiomers of thalidomide". Chirality. 7 (1): 44–52. doi:10.1002/chir.530070109. PMID 7702998.
- Muller GW, Corral LG, Shire MG, Wang H, Moreira A, Kaplan G, Stirling DI (August 1996). "Structural modifications of thalidomide produce analogs with enhanced tumor necrosis factor inhibitory activity". J. Med. Chem. 39 (17): 3238–40. doi:10.1021/jm9603328. PMID 8765505.
- Man HW, Corral LG, Stirling DI, Muller GW (October 2003). "Alpha-fluoro-substituted thalidomide analogues". Bioorg. Med. Chem. Lett. 13 (20): 3415–7. doi:10.1016/S0960-894X(03)00778-9. PMID 14505639.
- Bartlett JB, Dredge K, Dalgleish AG (April 2004). "The evolution of thalidomide and its IMiD derivatives as anticancer agents". Nat. Rev. Cancer. 4 (4): 314–22. doi:10.1038/nrc1323. PMID 15057291.
- Man HW, Schafer P, Wong LM, Patterson RT, Corral LG, Raymon H, Blease K, Leisten J, Shirley MA, Tang Y, Babusis DM, Chen R, Stirling D, Muller GW (March 2009). "Discovery of (S)-N-[2-[1-(3-ethoxy-4-methoxyphenyl)-2-methanesulfonylethyl]-1,3-dioxo-2,3-dihydro-1H-isoindol-4-yl] acetamide (apremilast), a potent and orally active phosphodiesterase 4 and tumor necrosis factor-alpha inhibitor". J. Med. Chem. 52 (6): 1522–4. doi:10.1021/jm900210d. PMID 19256507.
- http://www.uniprot.org/uniprot/Q96SW2[full citation needed]
- Zimmer C (March 15, 2010). "Answers Begin to Emerge on How Thalidomide Caused Defects". New York Times. Retrieved 2010-03-21.
As they report in the current issue of Science, a protein known as cereblon latched on tightly to the thalidomide
- Kronke, Jan; Udeshi, Namrata D.; Narla, Anupama; Grauman, Peter; Hurst, Slater N.; McConkey, Marie; Svinkina, Tanya; Heckl, Dirk; Comer, Eamon; Li, Xiaoyu; Ciarlo, Christie; Hartman, Emily; Munshi, Nikhil; Schenone, Monica; Schreiber, Stuart L.; Carr, Steven A.; Ebert, Benjamin L. (2014). "Lenalidomide Causes Selective Degradation of IKZF1 and IKZF3 in Multiple Myeloma Cells". Science. 343 (6168): 301–5. Bibcode:2014Sci...343..301K. doi:10.1126/science.1244851. PMC . PMID 24292625.
- Krönke, Jan; Fink, Emma C.; Hollenbach, Paul W.; MacBeth, Kyle J.; Hurst, Slater N.; Udeshi, Namrata D.; Chamberlain, Philip P.; Mani, D. R.; Man, Hon Wah; Gandhi, Anita K.; Svinkina, Tanya; Schneider, Rebekka K.; McConkey, Marie; Järås, Marcus; Griffiths, Elizabeth; Wetzler, Meir; Bullinger, Lars; Cathers, Brian E.; Carr, Steven A.; Chopra, Rajesh; Ebert, Benjamin L. (2015). "Lenalidomide induces ubiquitination and degradation of CK1α in del(5q) MDS". Nature. 523 (7559): 183–8. Bibcode:2015Natur.523..183K. doi:10.1038/nature14610. PMC . PMID 26131937.
- Hashimoto, Y.; Tanatani, A.; Nagasawa, K.; Miyachi, H. (2004). "Thalidomide as a multitarget drug and its application as a template for drug design". Drugs of the Future. 29 (4): 383. doi:10.1358/dof.2004.029.04.792298. ISSN 0377-8282.
- Liu, Bo; Su, Lei; Geng, Jingkun; Liu, Junjie; Zhao, Guisen (2010). "Developments in Nonsteroidal Antiandrogens Targeting the Androgen Receptor". ChemMedChem. 5 (10): 1651–1661. doi:10.1002/cmdc.201000259. ISSN 1860-7179.
- Hashimoto, Yuichi (2003). "Structural development of synthetic retinoids and thalidomide-related molecules". Cancer Chemotherapy and Pharmacology. 52 (0): 16–23. doi:10.1007/s00280-003-0590-3. ISSN 0344-5704.
- Ghobrial IM, Rajkumar SV (2003). "Management of thalidomide toxicity". J Support Oncol. 1 (3): 194–205. PMC . PMID 15334875.
- Deepinder, Fnu; Braunstein, Glenn D (2012). "Drug-induced gynecomastia: an evidence-based review". Expert Opinion on Drug Safety. 11 (5): 779–795. doi:10.1517/14740338.2012.712109. ISSN 1474-0338. PMID 22862307.
- Nuttall, Frank Q.; Warrier, Rohit S.; Gannon, Mary C. (2015). "Gynecomastia and drugs: a critical evaluation of the literature". European Journal of Clinical Pharmacology. 71 (5): 569–578. doi:10.1007/s00228-015-1835-x. ISSN 0031-6970.
- Muller, George; Konnecke, William; Smith, Alison; Khetani, Vikram (19 March 1999). "A Concise Two-Step Synthesis of Thalidomide". Organic Process Research & Development. 3 (2): 139–140. doi:10.1021/op980201b. Retrieved 23 April 2017.
- Sneader, Walter (2005). Drug discovery : a history (Rev. and updated ed. ed.). Chichester: Wiley. p. 367. ISBN 978-0-471-89979-2.
- Franks, Michael E; Macpherson, Gordon R; Figg, William D (2004). "Thalidomide". The Lancet. 363 (9423): 1802–11. doi:10.1016/S0140-6736(04)16308-3. PMID 15172781.
- Moghe, Vijay V; Kulkarni, Ujjwala; Parmar, Urvashi I (2008). "Thalidomide" (PDF). Bombay Hospital Journal. Bombay: Bombay Hospital. 50 (3): 472–6.[better source needed]
- See Rouquette (1957) cited by Landesman-Dwyer S (1982). "Maternal drinking and pregnancy outcome". Appl Res Ment Retard. 3 (3): 241–63. doi:10.1016/0270-3092(82)90018-2. PMID 7149705.
- Kelsey FO (1967). "Events after thalidomide". J. Dent. Res. 46 (6): 1201–5. doi:10.1177/00220345670460061201. PMID 5235007.
- "Thalidomide: The Fifty Year Fight". BBC. 15 May 2014. Retrieved 13 September 2015.
- VFA: teratogenic effects 6. July 2011.
- Report on the website of the U.S. Food and Drug Administration Archived May 12, 2009, at the Wayback Machine.
- Webb JF (November 1963). "Canadian Thalidomide Experience". Can Med Assoc J. 89: 987–92. PMC . PMID 14076167.
- Silverman WA (August 2002). "The schizophrenic career of a 'monster drug'". Pediatrics. 110 (2 Pt 1): 404–6. doi:10.1542/peds.110.2.404. PMID 12165600.
- Castilla, Eduardo E. (1996). "Thalidomide, a current teratogen in South America". Teratology. 54 (6): 273–7. doi:10.1002/(SICI)1096-9926(199702)55:2<156::AID-TERA6>3.0.CO;2-1. PMID 9098920.
- Paumgartten FJ, Chahoud I (July 2006). "Thalidomide embryopathy cases in Brazil after 1965". Reprod. Toxicol. 22 (1): 1–2. doi:10.1016/j.reprotox.2005.11.007. PMID 16427249.
- Correio Braziliense (January 2006). "Talidomida volta a assustar". Archived from the original on March 13, 2012.
- Crawford, Angus (23 July 2013). "Brazil's new generation of Thalidomide babies". BBC News.
- Sheryl Gay Stolberg (17 July 1998). "Thalidomide Approved to Treat Leprosy, With Other Uses Seen". New York Times. Retrieved 8 January 2012.
- Anon. "Use of thalidomide in leprosy". WHO:leprosy elimination. WHO. Retrieved 22 April 2010.
- Kyle RA, Rajkumar SV (Mar 2008). "Multiple myeloma". Blood. 111 (6): 2962–72. doi:10.1182/blood-2007-10-078022. PMC . PMID 18332230.
- Patricia K Donahoe. Judah Folkman: 1933–2008. A Biographical Memoir National Academy of Sciences, 2014
- Bielenberg DR, D'Amore PA (2008). "Judah Folkman's contribution to the inhibition of angiogenesis". Lymphat Res Biol. 6 (3–4): 203–7. doi:10.1089/lrb.2008.1016. PMID 19093793.
- Folkman J (Dec 2001). "Angiogenesis-dependent diseases". Semin Oncol. 28 (6): 536–42. doi:10.1016/s0093-7754(01)90021-1. PMID 11740806.
- Ribatti D (2008). "Judah Folkman, a pioneer in the study of angiogenesis". Angiogenesis. 11 (1): 3–10. doi:10.1007/s10456-008-9092-6. PMC . PMID 18247146.
- Singhal S, Mehta J, Desikan R, Ayers D, Roberson P, Eddlemon P, Munshi N, Anaissie E, Wilson C, Dhodapkar M, Zeddis J, Barlogie B (November 1999). "Antitumor activity of thalidomide in refractory multiple myeloma". N. Engl. J. Med. 341 (21): 1565–71. doi:10.1056/NEJM199911183412102. PMID 10564685.
- "FDA Approval for Thalidomide". National Cancer Institute. Retrieved 8 January 2012.
- Shah JH, Swartz GM, Papathanassiu AE, Treston AM, Fogler WE, Madsen JW, Green SJ (1999). "Synthesis and enantiomeric separation of 2-phthalimidino-glutaric acid analogues: potent inhibitors of tumor metastasis". J. Med. Chem. 42 (16): 3014–7. doi:10.1021/jm990083y. PMID 10447943.
- D'Amato RJ, Lentzsch S, Anderson KC, Rogers MS (2001). "Mechanism of action of thalidomide and 3-aminothalidomide in multiple myeloma". Seminars in Oncology. 28 (6): 597–601. doi:10.1016/S0093-7754(01)90031-4. PMID 11740816.
- Rao KV (September 2007). "Lenalidomide in the treatment of multiple myeloma". Am J Health Syst Pharm. 64 (17): 1799–807. doi:10.2146/ajhp070029. PMID 17724360.
- "Search of: pomalidomide". Clinicaltrials.gov. Retrieved 2012-09-01.
- Raghupathy R, Billett HH (March 2009). "Promising therapies in sickle cell disease". Cardiovasc Hematol Disord Drug Targets. 9 (1): 1–8. doi:10.2174/187152909787581354. PMID 19275572.
- "Pomalyst (Pomalidomide) Approved By FDA For Relapsed And Refractory Multiple Myeloma". The Myeloma Beacon. Retrieved 2013-08-10.
- "Pomalidomide Approved In Europe For Relapsed And Refractory Multiple Myeloma". The Myeloma Beacon. Retrieved 2013-08-10.
- "Thalidomide Celgene : EPAR - Product Information" (PDF). European Medicines Agency. Celgene Europe Limited. 29 August 2013. Retrieved 19 January 2014.
- Lewis, R (26 November 2013). "Thalidomide Induced Remission in Early-Onset Crohn's Disease". Medscape Medical News. WebMD. Retrieved 19 January 2014.
- Franks ME, Macpherson GR, Figg WD (May 2004). "Thalidomide". Lancet. 363 (9423): 1802–1811. doi:10.1016/S0140-6736(04)16308-3. PMID 15172781.
- Okafor, MC (2003). "Thalidomide for Erythema Nodosum Leprosum and Other Applications". Medscape Medical News. WebMD. Retrieved 19 January 2014.
- Waters MF (March 1971). "An internally-controlled double blind trial of thalidomide in severe erythema nodosum leprosum". Leprosy Review. 42 (1): 26–42. PMID 4338720.
- Villahermosa LG, Fajardo TT, Abalos RM, Balagon MV, Tan EV, Cellona RV, Palmer JP, Wittes J, Thomas SD, Kook KA, Walsh GP, Walsh DS (May 2005). "A randomized, double-blind, double-dummy, controlled dose comparison of thalidomide for treatment of erythema nodosum leprosum". The American Journal of Tropical Medicine and Hygiene. 72 (5): 518–526. PMID 15891124.
- Rose, LJ; Fishman, AD; Sparano, JA (11 March 2013). Talavera, F; McKenna, R; Harris, JE, eds. "Kaposi Sarcoma Treatment & Management". Medscape Reference. WebMD. Retrieved 19 January 2014.
- Bren L (2001-02-28). "Frances Oldham Kelsey: FDA Medical Reviewer Leaves Her Mark on History". FDA Consumer. U.S. Food and Drug Administration. Retrieved 2009-12-23.
- "Turning Points of History–Prescription for Disaster". History Television. Archived from the original on September 29, 2011. Retrieved 24 February 2010.
- "Apology for thalidomide survivors". BBC News. 14 January 2010. Retrieved 2010-01-14.
- Scott, Caroline; Haupt, Oliver (3 May 2015). "The forgotten victims". The Sunday Times Magazine. pp. 12–19. Retrieved 8 May 2015.
- Anon. "Widukind Lenz". who name it?. Ole Daniel Enersen. Retrieved 2009-05-01.
- Anon (2002-06-07). "Thalidomide:40 years on". BBC news. BBC. Retrieved 2009-05-01.
- "Report of Thalidomide at University of New South Wales". Embryology.med.unsw.edu.au. Archived from the original on 2012-10-28. Retrieved 2012-12-30.
- Somers, G F (1963) The foetal toxicity of thalidomide. Proc. European Soc. Study Drug Toxicity 1 49
- King, C.T.G.; Kendrick, F.J. (1962). "Teratogenic effects of thalidomide in the Sprague Dawley rat". The Lancet. 280 (7265): 1116. doi:10.1016/S0140-6736(62)90822-X.
- McColl, J D, Globus, M and Robinson, S (1965) Effect of some therapeutic agents on the developing rat fetus. Toxicol. appl. Pharmacol. 7 409-17.
- Botting, Jack (April 2015). "Chapter 18". Animals and Medicine: The Contribution of Animal Experiments to the Control of Disease. OpenBook Publishers. ISBN 9781783741175. Retrieved 12 August 2015.
- "DDR-Bürger schliefen ohne Contergan" [East German citizens slept without thalidomide]. Neues Deutschland (in German). 4 November 2007. Retrieved Jun 6, 2013.
- Thomann, Klaus-Dieter (2007). "Die Contergan-Katastrophe: Die trügerische Sicherheit der "harten" Daten" [The thalidomide disaster: The false security of 'hard' data]. Deutsches Ärzteblatt (in German). 104 (41): A–2778 / B–2454 / C–2382. Archived (PDF) from the original on December 6, 2011. Retrieved June 6, 2013.
- Die Contergankatastrophe: Eine Bilanz Nach 40 Jahren, Ludwig Zichner, Michael A. Rauschmann, Klaus-Dieter Thomann, Gabler Wissenschaftsverlage, 2005 – 190 Seiten
- "10.000 Fälle von Missbildungen" [10,000 cases of malformations] (in German). ORF. Retrieved June 6, 2013.
- Mekdeci, Betty. "Bendectin Part 1: How a Commonly Used Drug Caused Birth Defects". Archived from the original on 2013-12-18.
- "Speech on the occasion of the inauguration of Thalidomide-Memorial". Grünenthal GmbH Website. Archived from the original on 2012-09-01.
- "Thalidomide apology insulting, campaigners say". BBC News. September 1, 2012. Archived from the original on 2016-03-16.
- Ryan, Caroline (1 April 2004). "They just didn't know what it would do". BBC News:Health. BBC news. Archived from the original on 2004-07-07. Retrieved 2009-05-01.
- Flintoff, John-Paul (March 23, 2008). "Thalidomide: the battle for compensation goes on". The Sunday Times. London: Times Newspapers Ltd. Archived from the original on 2008-05-13. Retrieved 2009-05-01.
- "Compensation offer on Thalidomide". BBC News. 7 July 2005. Archived from the original on 2009-01-20. Retrieved 26 July 2011.
- "Thalidomide survivors to get £20m". BBC News. 23 December 2009. Archived from the original on 14 January 2013. Retrieved 26 July 2011.
- "Australian thalidomide victims win right for hearing". ABC News. 19 December 2011.
- Petrie, Andrea (19 July 2012). "Landmark thalidomide payout offers hope for thousands". The Sydney Morning Herald. Retrieved 14 February 2017.
- Farnsworth, Sarah (7 February 2014). "Supreme Court formally approves $89m compensation payout for Thalidomide victims". Australian Broadcasting Corporation. Retrieved 14 February 2017.
- Australian Associated Press (7 February 2014). "Thalidomide survivors' compensation approved". The Sunday Star-Times. Retrieved 14 February 2017.
- Warren R (2001). "Living in a World With Thalidomide: A Dose of Reality". FDA Consumer. 35 (2): 40. PMID 11444250.
- The Thalidomide Victims Association of Canada
- Racz WJ, Ecobichon DJ, Baril M (August 2003). "On-line sources of toxicological information in Canada". Toxicology. 190 (1–2): 3–14. doi:10.1016/S0300-483X(03)00192-6. PMID 12909394.
- "The plight of the thalidomide 'sample babies' who don't qualify for gov't compensation". W5. Retrieved 28 November 2016.
- "The Public's Quiet Savior From Harmful Medicines". The New York Times. 13 September 2010.
- Tamplin, Harley (12 June 2015). "Mid Sussex residents honoured by Queen". Mid Sussex Times. Retrieved 27 December 2015.
- "Orpheus lives: A small good thing in Quastoff". The Portland Phoenix. April 19, 2002. Archived from the original on March 6, 2012. Retrieved June 6, 2013.
- "NoBody's Perfect (2008): Release Info". IMDB. Retrieved June 6, 2013.
- Brussat, Frederic; Brussat, Mary Ann. "Film Review: NoBody's Perfect". Spirituality & Practice. Retrieved June 6, 2013.
- "Outstanding eight to receive honorary doctorates at Convocation". Daily News. Windsor, Ontario, Canada: University of Windsor. 9 June 2016. Retrieved 6 March 2017.
- "50 Years: The Kefauver-Harris Amendments". Food and Drug Administration (United States). Retrieved 6 June 2013.
- "Thalidomide". National Health Service (England). Archived from the original on 3 December 2013. Retrieved 6 June 2013.
- Conroy, S.; McIntyre, J.; Choonara;, I.; HULL, P. S. D. (1 March 1999). "Unlicensed and off label drug use in neonates Commentary". Archives of Disease in Childhood - Fetal and Neonatal Edition. 80 (2): F142–F145. doi:10.1136/fn.80.2.F142.
- Royal Pharmaceutical Society (2011). "The evolution of pharmacy, Theme E, Level 3 Thalidomide and its aftermath" (PDF).
- Gordon JN, Trebble TM, Ellis RD, Duncan HD, Johns T, Goggin PM (April 2005). "Effects of thalidomide on HIV-associated wasting syndrome: a randomized, double-blind, placebo-controlled clinical trial". Gut. 54 (4): 540–545. doi:10.1136/gut.2004.047563. PMC . PMID 15753541.
- Sharpstone D, Rowbottom A, Francis N, Tovey G, Ellis D, Barrett M, Gazzard B (June 1997). "Thalidomide: a novel therapy for microsporidiosis". Gastroenterology. 112 (6): 1823–1829. doi:10.1053/gast.1997.v112.pm9178672. PMID 9178672.
- Tunio MA, Hashmi A, Qayyum A, Naimatullah N, Masood R (September 2012). "Low-dose thalidomide in patients with metastatic renal cell carcinoma". Journal of the Pakistan Medical Association. 62 (9): 876–879. PMID 23139966.
- Hamuryudan V, Mat C, Saip S, Ozyazgan Y, Siva A, Yurdakul S, Zwingenberger K, Yazici H (March 1998). "Thalidomide in the treatment of the mucocutaneous lesions of the Behcet Syndrome: a randomized, double-blind, placebo-controlled trial". Annals of Internal Medicine. 128 (6): 443–450. doi:10.7326/0003-4819-128-6-199803150-00004. PMID 9499327.
- Wallis RS, Hafner R (April 2014). "Advancing host-directed therapy for tuberculosis". Nat Rev Immunol. 15 (4): 255–263. doi:10.1038/nri3813. PMID 25765201.
- Stephens, Trent; Brynner, Rock (2001-12-24). Dark Remedy: The Impact of Thalidomide and Its Revival as a Vital Medicine. Perseus Books. ISBN 0-7382-0590-7.
- Knightley, Phillip; Evans, Harold (1979). Suffer The Children: The Story of Thalidomide. New York: The Viking Press. ISBN 0-670-68114-8.