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  • Thumbnail for Postganglionic nerve fibers
    In the autonomic nervous system, nerve fibers from the ganglion to the effector organ are called postganglionic nerve fibers. The neurotransmitters of...
    3 KB (229 words) - 20:03, 13 June 2024
  • Thumbnail for Preganglionic nerve fibers
    In the autonomic nervous system, nerve fibers from the central nervous system to the ganglion are known as preganglionic nerve fibers. All preganglionic...
    2 KB (156 words) - 01:12, 4 September 2024
  • Thumbnail for General visceral efferent fiber
    ganglia. Autonomic nervous system overview. Autonomic nervous system, particularly illustrates parasympathetic fibers. Nerve fiber Preganglionic fibers Efferent...
    3 KB (275 words) - 04:34, 15 April 2024
  • Thumbnail for Autonomic nervous system
    the postganglionic sympathetic nerve fibers—allows clinicians and researchers to use sudomotor function testing to assess dysfunction of the autonomic nervous...
    32 KB (3,752 words) - 06:25, 25 July 2024
  • Thumbnail for Axon
    Axon (redirect from Nerve fiber)
    sensory fibers and nociceptors and thermoreceptors by type III and IV sensory fibers. The autonomic nervous system has two kinds of peripheral fibers: In...
    58 KB (6,926 words) - 08:35, 7 August 2024
  • Thumbnail for Sympathetic nervous system
    sympathetic autonomic nervous system, to differentiate it from the somatic nervous system) is one of the three divisions of the autonomic nervous system...
    32 KB (3,742 words) - 03:14, 10 September 2024
  • Thumbnail for Parasympathetic nervous system
    autonomic nervous system, for analogy with the acronym SANS used for the sympathetic nervous system) is one of the three divisions of the autonomic nervous...
    31 KB (3,918 words) - 03:21, 10 September 2024
  • Thumbnail for Group C nerve fiber
    Group C fibers include postganglionic fibers in the autonomic nervous system (ANS), and nerve fibers at the dorsal roots (IV fiber). These fibers carry...
    24 KB (2,745 words) - 14:05, 3 September 2024
  • Thumbnail for Ganglion
    cranial nerve neurons. Autonomic ganglia contain the cell bodies of autonomic nerves. In the autonomic nervous system, fibers from the central nervous...
    4 KB (395 words) - 18:29, 22 August 2024
  • Thumbnail for Muscarinic acetylcholine receptor
    Peripheral autonomic fibers (sympathetic and parasympathetic fibers) are categorized anatomically as either preganglionic or postganglionic fibers, then further...
    31 KB (2,707 words) - 09:11, 16 June 2024
  • Thumbnail for Submandibular ganglion
    Submandibular ganglion (category Autonomic ganglia of the head and neck)
    parasympathetic fibers from the superior salivatory nucleus of the Pons, via the chorda tympani and lingual nerve, which synapse at this ganglion. Postganglionic parasympathetic...
    3 KB (331 words) - 16:31, 8 May 2024
  • of the sympathetic trunk. The gray rami communicantes contain postganglionic nerve fibers of the sympathetic nervous system and are composed of largely...
    5 KB (551 words) - 18:00, 21 August 2024
  • Thumbnail for Sympathetic ganglia
    from the spinal cord synapse at one of the chain ganglia, and the postganglionic fiber extends to an effector, a visceral organ in the thoracic cavity,...
    7 KB (809 words) - 03:23, 10 September 2024
  • Thumbnail for Splanchnic nerves
    Splanchnic nerves (category Autonomic nervous system)
    carrying fibers of the autonomic nervous system (visceral efferent fibers) as well as sensory fibers from the organs (visceral afferent fibers). All carry...
    3 KB (134 words) - 16:40, 6 June 2024
  • Thumbnail for Esophageal plexus
    trunk also deliver two fiber types to the esophageal plexus: Sympathetic postganglionic fibers - The cell bodies of these fibers are located in the sympathetic...
    4 KB (489 words) - 15:55, 8 May 2024
  • primarily innervated by small-diameter, unmyelinated class C-fibers from postganglionic sympathetic cholinergic neurons. Increases in body and skin temperature...
    53 KB (5,691 words) - 07:20, 19 May 2024
  • Thumbnail for Pterygopalatine ganglion
    Pterygopalatine ganglion (category Autonomic ganglia of the head and neck)
    parasympathetic fibers from the greater petrosal branch of the facial nerve synapse with neurons whose postganglionic axons, vasodilator, and secretory fibers are...
    11 KB (1,174 words) - 00:26, 5 March 2024
  • Thumbnail for Cervical ganglia
    Cervical ganglia (category Autonomic ganglia)
    spinal cord enter into the cervical ganglions and synapse with its postganglionic fibers or nerves. The cervical ganglion has three paravertebral ganglia:...
    2 KB (222 words) - 20:59, 26 October 2023
  • Thumbnail for Adrenal medulla
    the autonomic nervous system (ANS). These adrenal medullary cells are modified postganglionic neurons, and preganglionic autonomic nerve fibers lead...
    9 KB (929 words) - 22:31, 2 July 2024
  • sympathetic division of the autonomic nervous system. These cells are modified postganglionic neurons. Autonomic nerve fibers lead directly to them from...
    8 KB (928 words) - 20:04, 26 June 2024
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