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382:, there are three layers to the muscular layer. Stomach contains an additional oblique muscle layer just interior to circular muscle layer.
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409:, the smooth muscle orientation is opposite that of the GI tract. There is an inner longitudinal and an outer circular layer.
499:(myenteric nerve plexus) is found between longitudinal and circular muscle layers, it starts muscle contractions to initiate
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562: – Histology Learning System at Boston University — "Muscle Tissue: smooth muscle, muscularis externa"
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456:, the fibres of the external longitudinal smooth muscle layer are collected into three longitudinal bands, the
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of the spermatic cord, there are three layers: inner longitudinal, middle circular, and outer longitudinal.
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467:(triple layered) and thus maximum peristalsis occurs in the stomach. Thinnest muscularis layer in the
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Knowledge articles incorporating text from the 20th edition of Gray's
Anatomy (1918)
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in many organs in the vertebrate body, adjacent to the
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However, there are some exceptions to this pattern.
37:, showing the thick muscular layers surrounding the
413:The inner layer of the muscularis externa forms a
351:. The Latin, tunica muscularis, may also be used.
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463:The thickest muscularis layer is found in the
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347:. It is responsible for gut movement such as
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483:The muscularis layer is responsible for the
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546:- BioWeb at University of Wisconsin System
540:- BioWeb at University of Wisconsin System
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517:This article incorporates text in the
178:This article is one of a series on the
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475:, where minimum peristalsis occurs.
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544:Smooth muscle layers of the gut
538:Muscularis externa of the colon
1605:Extraglomerular mesangial cell
1485:Intraglomerular mesangial cell
1:
506:
359:It usually has two layers of
1465:Glomerular basement membrane
395:, rather than smooth muscle.
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7:
836:Enterochromaffin-like cells
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10:
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1503:Proximal convoluted tubule
1698:Internal urethral orifice
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1675:Median umbilical ligament
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560:Histology image: 11601ooa
389:, part of the externa is
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1530:Distal convoluted tubule
521:from the 20th edition of
417:at two locations of the
370:outer and "longitudinal"
1406:Peritubular capillaries
1160:External anal sphincter
1155:Intersphincteric groove
1150:Internal anal sphincter
667:Pterygomandibular raphe
497:Auerbach's nerve plexus
446:internal anal sphincter
1631:Ureteropelvic junction
1535:Collecting duct system
1318:medullary interstitium
941:Duodenojejunal flexure
936:Minor duodenal papilla
931:Major duodenal papilla
682:Pharyngobasilar fascia
677:Buccopharyngeal fascia
598:gastrointestinal tract
550:UIUC Histology Subject
489:segmental contractions
419:gastrointestinal tract
150:Anatomical terminology
1595:Juxtaglomerular cells
898:Enteroendocrine cells
485:peristaltic movements
184:Gastrointestinal wall
367:inner and "circular"
1758:Lacunae of Morgagni
1703:Urethral sphincters
831:Gastric chief cells
218:Longitudinal muscle
337:muscularis externa
333:muscularis propria
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1540:Connecting tubule
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1220:Muscularis mucosa
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1082:epiploic appendix
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926:Suspensory muscle
888:Intestinal glands
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435:pyloric sphincter
339:) is a region of
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251:Auerbach's plexus
246:Meissner's plexus
192:General structure
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63:tunica muscularis
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1818:Membrane biology
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1460:Bowman's capsule
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1102:Transverse folds
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1049:Transverse colon
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963:No substructures
946:Brunner's glands
876:Intestinal villi
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756:Angular incisure
672:Pharyngeal raphe
640:retropharyngeal
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493:alimentary canal
471:is found in the
469:alimentary canal
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1335:Cortical lobule
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980:Ileocecal valve
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64:
61:
59:
55:
50:
45:
40:
36:
32:
27:
22:
17:
1743:intermediate
1648:Circulation
1590:Macula densa
1572:Renal pelvis
1495:Renal tubule
1386:interlobular
1366:Renal artery
1199:
1140:Anal sinuses
1130:Anal columns
908:Paneth cells
903:Goblet cells
869:Microanatomy
796:Gastric pits
660:prevertebral
552:
526:
516:
510:
482:
462:
451:
412:
400:vas deferens
390:
373:
358:
336:
332:
328:
324:
320:
318:
217:
212:
143:A09.4.02.027
139:A09.4.02.018
135:A09.3.06.003
131:A09.4.02.011
127:A09.3.05.009
123:A09.2.03.007
119:A09.1.04.010
115:A09.1.02.012
111:A08.3.01.010
107:A08.2.01.006
103:A08.1.05.010
99:A05.8.02.008
95:A05.7.04.009
91:A05.7.03.011
87:A05.7.01.004
83:A05.6.01.004
79:A05.5.01.021
75:A05.4.01.010
62:
31:Histological
1567:Major calyx
1562:Minor calyx
1355:Circulation
1135:Anal valves
1072:taenia coli
1068:Continuous
893:Enterocytes
742:Curvatures
704:Sphincters
501:peristalsis
491:in and the
458:teniae coli
349:peristalsis
52:Identifiers
1807:Categories
1513:Descending
1455:Glomerulus
1421:interlobar
1411:Vasa recta
1401:Renal vein
1376:interlobar
1190:Adventitia
1117:Anal canal
881:Microvilli
507:References
442:anal canal
279:Intestines
228:Adventitia
198:Epithelium
1738:prostatic
1707:External
1600:Mesangium
1480:Mesangium
1371:segmental
1362:Arteries
1205:Submucosa
1195:Subserosa
697:Esophagus
415:sphincter
387:esophagus
355:Structure
345:submucosa
269:Esophagus
208:Submucosa
1723:Internal
1664:(female)
1470:Podocyte
1426:efferent
1391:afferent
1313:pyramids
1021:Appendix
918:Duodenum
479:Function
240:Specific
1797:Anatomy
1690:Urethra
1680:Trigone
1641:Bladder
1623:Ureters
1438:Nephron
1416:arcuate
1381:arcuate
1345:Nephron
1308:Medulla
1291:Capsule
1271:Kidneys
1107:Ampulla
1077:haustra
956:Jejunum
778:Pylorus
746:greater
735:Stomach
631:Spaces
627:Muscles
619:Pharynx
465:stomach
452:In the
440:in the
431:stomach
429:of the
427:pylorus
425:in the
405:In the
398:In the
380:stomach
378:In the
274:Stomach
47:Details
1783:Portal
1748:spongy
1716:female
1397:Veins
1301:column
1296:Cortex
1286:Fascia
1279:Layers
1215:Mucosa
1186:Serosa
1094:Rectum
773:Fundus
763:Cardia
751:lesser
720:glands
655:danger
527:(1918)
495:. The
487:and
473:rectum
407:ureter
341:muscle
263:Organs
223:Serosa
203:Mucosa
35:ureter
1325:Sinus
1031:Colon
1013:Cecum
972:Ileum
852:Lower
713:lower
708:upper
610:Upper
602:mouth
454:colon
154:[
58:Latin
39:lumen
1711:male
1330:Lobe
1178:Wall
1125:Anus
768:Body
725:crop
319:The
70:TA98
1809::
1188:/
554:23
503:.
460:.
421::
363::
335:,
331:,
327:,
1785::
1254:e
1247:t
1240:v
589:e
582:t
575:v
448:.
437:.
323:(
308:e
301:t
294:v
158:]
41:.
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