胃腺
- 関
- gastric gland
WordNet
- relating to or involving the stomach; "gastric ulcer" (同)stomachic, stomachal
PrepTutorEJDIC
- 胃の,胃に発生する
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2014/10/07 10:19:25」(JST)
[Wiki en表示]
| Fundic glands |
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H&E stain of fundic gland polyp showing shortening of the gastric pits with cystic dilatation
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| Latin |
glandulae gastricae |
| Gray's |
p.1166 |
| Anatomical terminology |
The funds glands (or fundic glands, or gastric glands, or oxyntic glands, or pyloric glands) are found in the body, the gastric mucosa, and fundus of the stomach.
They are simple tubes, two or more of which open into a single duct.
Contents
- 1 Pathology
- 2 Types of cells
- 3 Additional images
- 4 External links
Pathology
Fundic gland polyposis is a medical syndrome where the fundus of the stomach develops many polyps.
Types of cells
| Location |
Name |
Description |
Secretion |
Staining |
| Isthmus |
Mucous neck cells |
In gastric pits. |
mucus gel layer |
Clear |
| Neck |
parietal (oxyntic) cells |
Between the chief cells and the basement membrane, larger oval cells, which stain deeply with eosin, are found; these cells are studded throughout the tube at intervals, giving it a beaded or varicose appearance. These are known as the parietal cells or oxyntic cells, and they are connected with the lumen by fine channels which run into their substance. |
gastric acid and intrinsic factor |
Acidophilic |
| Base |
chief (zymogenic) cells |
At the point where they open into the duct, which is termed the neck, the epithelium alters, and consists of short columnar or polyhedral, granular cells, which almost fill the tube, so that the lumen becomes suddenly constricted and is continued down as a very fine channel. They are known as the chief cells or central cells of the glands. |
pepsinogen, rennin |
Basophilic |
| Base |
enteroendocrine (APUD) cells |
G cells are a type of enteroendocrine cell that secrete the hormone gastrin (gastrin promotes the secretion of pepsinogen (by chief cells) and HCl (by parietal cells) and promotes gastric contractions to mix contents). |
hormones |
- |
Additional images
-
A fundus gland. A. Transverse section of gland.
-
External links
- gastric+glands at eMedicine Dictionary
- Histology at OU 50_02 - "Fundic stomach"
- Anatomy photo: Digestive/mammal/stomach4/stomach2 - Comparative Organology at University of California, Davis - "Mammal, ruminant stomach (LM, High)"
- Histology image: 11301ooa - Histology Learning System at Boston University - "Digestive System: Alimentary Canal - fundic stomach"
- Veterinary Histology at vt.edu
- MedEd at Loyola Histo/frames/Histo18.html - see slide #42
This article incorporates text from a public domain edition of Gray's Anatomy.
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Anatomy of torso, digestive system: Gastrointestinal tract, excluding mouth (TA A05.3–7, TH H3.04.02-04, GA 11.1141)
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| Upper GI |
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Hypo-pharynx
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- spaces:
- Peripharyngeal space
- Retropharyngeal space
- Parapharyngeal space
- Retrovisceral space
- Retropharyngeal space
- Danger space
- Prevertebral space
- Pterygomandibular raphe
- Pharyngeal raphe
- Buccopharyngeal fascia
- Pharyngobasilar fascia
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Esophagus
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- UES
- LES
- Esophageal glands
- Serosa / Adventitia
- Muscular layer
- Submucosa
- Mucosa
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|
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Stomach
|
- by region:
- Greater curvature
- Lesser curvature
- Cardia
- Body
- Fundus
- Pylorus
- by layer:
- Serosa
- Muscular layer
- Submucosa
- Gastric mucosa
- Muscularis mucosa
- Gastric rugae
- Gastric pits
- Gastric gland
- Cardiac glands
- Fundic glands
- Pyloric glands
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| Lower GI |
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Intestine: small
|
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Layers
|
- Serosa
- Subserosa
- Muscular layer
- Circular folds
- Submucosa
- Mucosa
- Muscularis mucosa
- Peyer's patches
- Intestinal villus
- Intestinal gland
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Duodenum
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- Suspensory muscle
- Major duodenal papilla
- Minor duodenal papilla
- Duodenal cap
- Duodenojejunal flexure
- Brunner's glands
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Jejunum
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Ileum
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- Terminal ileum
- Ileocecal valve
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|
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Intestine: large
|
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Layers
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- Serosa
- Subserosa
- Muscular layer
- Submucosa
- Mucosa
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|
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Cecum
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Colon
|
- ascending colon
- hepatic flexure
- transverse colon
- splenic flexure
- descending colon
- sigmoid colon
- continuous
- taenia coli
- haustra
- epiploic appendix
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Rectum
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- Transverse folds of rectum
- Rectal ampulla
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Anal canal
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- Anal columns
- Anal valves
- Anal sinuses
- Pectinate line
- Sphincter ani internus muscle
- Intersphincteric groove
- Sphincter ani externus muscle
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anat (t, g, p)/phys/devp/enzy
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noco/cong/tumr, sysi/epon
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proc, drug (A2A/2B/3/4/5/6/7/14/16), blte
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English Journal
- in vivo ischemia monitoring array for endoscopic surgery.
- Tahirbegi IB1, Mir M2, Schostek S3, Schurr M3, Samitier J4.
- Biosensors & bioelectronics.Biosens Bioelectron.2014 Nov 15;61:124-30. doi: 10.1016/j.bios.2014.02.080. Epub 2014 May 13.
- An array with all-solid-state, potentiometric, miniaturized sensors for pH and potassium was developed to be introduced into the stomach or other sectors of the digestive tract by means of flexible endoscopy. These sensors perform continuous and simultaneous measurement of extracellular pH and potas
- PMID 24874655
- Indomethacin promotes apoptosis in gastric cancer cells through concomitant degradation of Survivin and Aurora B kinase proteins.
- Chiou SK1, Hoa N, Hodges A, Ge L, Jadus MR.
- Apoptosis : an international journal on programmed cell death.Apoptosis.2014 Sep;19(9):1378-88. doi: 10.1007/s10495-014-1002-3.
- Regular usage of nonsteroidal anti-inflammatory drugs (NSAIDs) is associated with reduced incidence of a variety of cancers. The molecular mechanisms underlying these chemopreventive effects remain poorly understood. This current investigation showed that in gastric cancer cells: (1) Indomethacin tr
- PMID 24874838
- CDX2 can be regulated through the signalling pathways activated by IL-6 in gastric cells.
- Cobler L1, Pera M1, Garrido M1, Iglesias M1, de Bolós C2.
- Biochimica et biophysica acta.Biochim Biophys Acta.2014 Sep;1839(9):785-92. doi: 10.1016/j.bbagrm.2014.06.009. Epub 2014 Jun 19.
- The inflammatory infiltrate of the gastric mucosa associated with Helicobacter pylori infection increases the presence of the pro-inflammatory cytokine IL-6 that activates both the SHP-2/ERK/MAPK and the JAK/STAT signalling pathways. Furthermore, the ectopic expression of CDX2 is detected in pre-neo
- PMID 24953186
Japanese Journal
- 胃血管ノ切斷ニ由テ起ル胃壁(特ニ胃粘膜)ノ各種變化ト胃壁動脈分布状態トノ關係ニ就テ : 第一報 右胃綱膜動靜脈ノ切斷實驗
Related Pictures
★リンクテーブル★
[★]
胃腺
- 関
- cardiac gland、gastric mucosa、glandulae gastricae、pyloric gland
[★]
胃底腺、固有胃腺
[★]
- 関
- gastro、stomach、ventriculi、ventriculus