• Thumbnail for Myenteric plexus
    The myenteric plexus (or Auerbach's plexus) provides motor innervation to both layers of the muscular layer of the gut, having both parasympathetic and...
    12 KB (1,431 words) - 09:16, 6 July 2024
  • Thumbnail for Enteric nervous system
    collected into two types of ganglia: myenteric (Auerbach's) and submucosal (Meissner's) plexuses. Myenteric plexuses are located between the inner and outer...
    20 KB (2,201 words) - 16:33, 18 August 2024
  • Thumbnail for Submucosal plexus
    The nerves of this plexus are derived from the myenteric plexus which itself is derived from the plexuses of parasympathetic nerves around the superior...
    3 KB (304 words) - 17:34, 17 February 2024
  • Thumbnail for Peristalsis
    polarisation of the myenteric plexus. Because of the reliance of the peristaltic reflex on the myenteric plexus, it is also referred to as the myenteric reflex. The...
    14 KB (1,656 words) - 00:17, 14 September 2024
  • Thumbnail for Nerve plexus
    over the coccyx Autonomic plexuses Celiac plexus (solar plexus) - serves internal organs Auerbach's plexus (myenteric plexus) - serves the gastrointestinal...
    11 KB (1,075 words) - 07:03, 24 April 2024
  • Thumbnail for Autonomic nervous system
    this intricate structure are the myenteric plexus (Auerbach's) and the submucous plexus (Meissner's), two main plexuses formed by the grouping of nerve-cell...
    32 KB (3,752 words) - 06:25, 25 July 2024
  • Thumbnail for Megacolon
    is a congenital disorder of the colon in which nerve cells of the myenteric plexus in its walls, also known as ganglion cells, are absent. It is a rare...
    12 KB (1,336 words) - 05:48, 25 September 2024
  • Thumbnail for Ileum
    longitudinal bundles in the outer layer. Between the two layers is the myenteric plexus, formed by nervous tissue and also a part of the enteric nervous system...
    13 KB (1,595 words) - 18:46, 2 September 2024
  • Thumbnail for Gastrointestinal wall
    gut. In between the two layers of muscle lies the myenteric plexus (also called Auerbach's plexus). The serosa/adventitia are the final layers. These...
    15 KB (1,736 words) - 21:19, 15 September 2024
  • Thumbnail for Interstitial cell of Cajal
    to the right shows an isolated Interstitial cell of Cajal from the Myenteric plexus of the mouse small intestine grown in a primary cell culture. This...
    9 KB (1,045 words) - 11:20, 11 September 2024
  • Thumbnail for Autoimmune encephalitis
    (diarrhea, gastroparesis, and constipation) due to involvement of the myenteric plexus. Sleep disturbances such as insomnia, abnormal sleep movements, sleep...
    34 KB (3,413 words) - 11:29, 24 June 2024
  • Thumbnail for Loperamide
    μ-opioid receptors in the myenteric plexus of the large intestine. It works like morphine, decreasing the activity of the myenteric plexus, which decreases the...
    47 KB (4,106 words) - 11:29, 15 September 2024
  • Thumbnail for Megaesophagus
    Chagas disease. Achalasia is caused by a loss of ganglion cells in the myenteric plexus. There is a marked lack of contraction within the muscles involved...
    9 KB (851 words) - 07:33, 6 June 2024
  • Thumbnail for Leopold Auerbach
    neuropathologist born in Breslau. He is best known for discovering the myenteric plexus aka Auerbach’s plexus, which helps control the GI tract. Auerbach studied medicine...
    4 KB (332 words) - 17:09, 22 September 2024
  • Thumbnail for Opioid
    can displace other opioids from binding to those receptors in the myenteric plexus. Because opioids are addictive and may result in fatal overdose, most...
    222 KB (19,669 words) - 22:37, 13 September 2024
  • Thumbnail for Nutcracker esophagus
    A Heller myotomy involves an incision to disrupt the LES and the myenteric plexus that innervates it. The Heller myotomy is used as a final treatment...
    17 KB (1,793 words) - 21:46, 10 August 2024
  • Thumbnail for Dysphagia
    idiopathic destruction of parasympathetic ganglia of the Auerbach's (Myenteric) plexus of the entire esophagus, which results in functional narrowing of...
    27 KB (2,642 words) - 00:10, 20 July 2024
  • Thumbnail for Diverticulosis
    Another theory suggests the degeneration of glial neurons in the myenteric plexus and the interstitial cells of Cajal lead to slowed intestinal movement...
    23 KB (2,437 words) - 22:53, 22 August 2024
  • Thumbnail for Small intestine
    Auerbach's (myenteric) plexus in between Same as duodenum Same as duodenum Submucosa Brunner's glands and Meissner's (submucosal) plexus No BG No BG Mucosa:...
    30 KB (3,454 words) - 05:39, 14 July 2024
  • Thumbnail for Bile
    Upper Lower Enteric nervous system Submucous plexus Myenteric plexus Either/both...
    19 KB (2,235 words) - 18:25, 27 August 2024
  • contractions are generated by the muscularis externa stimulated by the myenteric plexus. A number of neuropeptides have been proposed as mediators of the gastrocolic...
    4 KB (424 words) - 19:49, 22 June 2024
  • this occurs, the reflex is called vagovagal reflex. The myenteric plexus and submucosal plexus are both located in the gut wall and receive sensory signals...
    16 KB (1,861 words) - 02:14, 17 September 2024
  • Thumbnail for Senna (plant)
    used in curries. Senna is considered to be a bowel stimulant on the myenteric plexus of the colon to induce peristaltic contractions and decrease water...
    39 KB (3,776 words) - 19:28, 22 July 2024
  • Thumbnail for Toxic megacolon
    destruction of the ganglion cells and swelling of the nerve fibers in the myenteric plexus, with concomitant damage to the colonic musculature. This results in...
    8 KB (725 words) - 00:45, 12 February 2024
  • Thumbnail for Gastrointestinal tract
    longitudinal muscle layers is the myenteric plexus. This controls peristalsis. Activity is initiated by the pacemaker cells, (myenteric interstitial cells of Cajal)...
    49 KB (5,809 words) - 14:22, 17 August 2024
  • Thumbnail for Synaptosome
    isolated from tissues other than brain such as spinal cord, retina, myenteric plexus or the electric ray electric organ. Synaptosomes may be used to isolate...
    8 KB (931 words) - 11:12, 18 August 2023
  • Thumbnail for Hirschsprung's disease
    myenteric plexus (Auerbach plexus) (between the smooth muscle layers of the gastrointestinal tract wall) and the submucosal plexus (Meissner plexus)...
    36 KB (3,866 words) - 07:45, 9 September 2024
  • Thumbnail for Esophageal achalasia
    hypertrophied musculature and absence of certain nerve cells of the myenteric plexus, a network of nerve fibers that controls esophageal peristalsis. It...
    38 KB (4,272 words) - 05:58, 31 August 2024
  • Thumbnail for Constipation
    Chagas disease may cause constipation through the destruction of the myenteric plexus. Voluntary withholding of the stool is a common cause of constipation...
    47 KB (4,867 words) - 05:51, 25 September 2024
  • Thumbnail for Esophagus
    which the fibers encircle the esophagus. These are separated by the myenteric plexus, a tangled network of nerve fibers involved in the secretion of mucus...
    46 KB (5,415 words) - 05:19, 12 September 2024