粘膜
WordNet
- of or secreting or covered with or resembling mucus; "mucous tissue"; "mucous glands of the intestine" (同)mucose
- of or relating to mucous membranes
PrepTutorEJDIC
- 粘液の,粘液性の;粘液の分泌(ぶんぴつ)する
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2015/11/23 00:05:19」(JST)
[Wiki en表示]
Mucous membrane |
Histological section taken from the gastric antrum, showing the mucosa of the stomach
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Details |
Latin |
tunica mucosa |
Identifiers |
Gray's |
p.1110 |
MeSH |
D009092 |
Dorlands
/Elsevier |
Mucous membrane |
Anatomical terminology |
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This article is one of a series on the |
Gastrointestinal wall |
General structure
- Epithelium
- Mucosa
- Submucosa
- Circular muscle
- Longitudinal muscle
- Serosa
- Adventitia
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Specific
- Meissner's plexus
- Auerbach's plexus
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Organs
- Oesophagus
- Stomach
- Intestines
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A mucous membrane or mucosa (plural, mucosae or mucosas; Latin tunica mucosa) is a lining of mostly endodermal origin. It consists of an epithelium (a layer, or layers of epithelial cells)[1] and an underlying lamina propria of loose connective tissue. Mucosae line various cavities of the body that are either externally exposed to the environment or are internal organs, and the mucous membranes ensure that the underlying lamina propria of connective tissue remains moist. They are at several places contiguous with skin: at the nostrils, the lips of the mouth, the eyelids, the ears, the trachea, the stomach, the genital area, and the anus.[1]
Mucus prevents pathogens and dirt from entering the body and prevents bodily tissue from losing moisture. Mucous membranes are rather delicate; they are able to absorb a number of substances and toxins but are vulnerable regarding pain. If the lining is torn or broken, mucus is incapable of performing its roles of preventing infection and retaining tissue moisture levels.[2]
In the female, the glans clitoridis and the clitoral hood have mucous membranes.[3] In the male, the glans penis (the head of the penis) and the inner layer of the foreskin have mucous membranes.[4] The urethra is also lined with a mucous membrane.[3] Some mucous membranes are involved with digestion in the absorption of insoluble food molecules and secretion (releasing chemicals from glands).[5] The thick fluid secreted by some mucous membranes and/or associated glands is termed mucus. The mucus can be protective.[6]
Contents
- 1 Some examples of mucosae
- 2 See also
- 3 References
- 4 External links
Some examples of mucosae
- Bronchial mucosa and the lining of vocal folds
- Endometrium is the mucosa of the uterus
- Esophageal mucosa
- Gastric mucosa
- Intestinal mucosa
- Nasal mucosa
- Olfactory mucosa
- Oral mucosa
- Penile mucosa
- Vaginal mucosa
See also
- Mucin
- Mucociliary clearance
- Mucocutaneous boundary
- Mucosal immune system
- Alkaline mucus
- Rete pegs
References
- ^ a b "Mucous membrane". Encyclopedia Britannica. Retrieved 1 August 2015.
- ^ "What is a Mucous Membrane?". wiseGeek. Retrieved 1 August 2015.
- ^ a b Edward Rigby (1841). A System of Midwifery: With numerous wood cuts. With notes and additional illustrations. Lea & Blanchard. pp. 46–.
- ^ "Anatomy and Function" (PDF). coloradonocirc. Retrieved 1 August 2015.
- ^ "The Role of the Mucus Barrier in Digestion" (PDF). doi:10.1007/s13228-012-0021-1.
- ^ "Mucus". Encyclopedia Britannica. Retrieved 1 August 2015.
External links
- Mucous Membrane at the US National Library of Medicine Medical Subject Headings (MeSH)
Anatomy of the gastrointestinal tract, excluding the mouth
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Upper |
Pharynx |
- Muscles
- Spaces
- peripharyngeal
- retropharyngeal
- parapharyngeal
- retrovisceral
- danger
- prevertebral
- Pterygomandibular raphe
- Pharyngeal raphe
- Buccopharyngeal fascia
- Pharyngobasilar fascia
- Piriform sinus
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Esophagus |
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Stomach |
- Curvatures
- greater
- lesser
- Angular incisure
- Cardia
- Body
- Fundus
- Pylorus
- Gastric mucosa
- Gastric folds
- Microanatomy
- Gastric pits
- Gastric glands
- Cardiac glands
- Fundic glands
- Pyloric glands
- Foveolar cell
- Parietal cell
- Gastric chief cell
- Enterochromaffin-like cell
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Lower |
Small intestine |
Microanatomy |
- Intestinal villus
- Intestinal gland
- Enterocyte
- Enteroendocrine cell
- Goblet cell
- Paneth cell
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Duodenum |
- Suspensory muscle
- Major duodenal papilla
- Minor duodenal papilla
- Duodenojejunal flexure
- Brunner's glands
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Jejunum |
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Ileum |
- Ileocecal valve
- Peyer's patches
- Microfold cell
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Large |
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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Anal canal |
- Anus
- Anal columns
- Anal valves
- Anal sinuses
- Pectinate line
- Internal anal sphincter
- Intersphincteric groove
- External anal sphincter
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Wall |
- Serosa / Adventitia
- Subserosa
- Muscular layer
- Submucosa
- Circular folds
- Mucosa
- Muscularis mucosa
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Index of digestion
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Description |
- Anatomy
- Physiology
- Development
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Disease |
- Congenital
- Neoplasms and cancer
- Inflammatory bowel disease
- Gluten sensitivity
- Other
- Symptoms and signs
- Blood tests
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Treatment |
- Procedures
- Drugs
- anabolic steroids
- antacids
- diarrhoea and infection
- bile and liver
- functional gastrointestinal disorders
- laxatives
- peptic ulcer and reflux
- nausea and vomiting
- other
- Surgery
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Anatomy of the urinary system
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Kidneys |
Layers
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- Fascia
- Capsule
- Cortex
- Medulla
- sinus
- pyramids
- medullary interstitium
- Lobe
- Cortical lobule
- Medullary ray
- Nephron
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Circulation
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- Arteries
- Renal artery
- segmental
- interlobar
- arcuate
- interlobular
- afferent
- Veins
- Renal vein
- Peritubular capillaries
- Vasa recta
- arcuate
- interlobar
- efferent
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Nephron
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Renal corpuscle
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- Glomerulus
- Bowman's capsule
- Glomerular basement membrane
- Podocyte
- Filtration slits
- Mesangium
- Intraglomerular mesangial cell
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Renal tubule
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- Proximal convoluted tubule
- Loop of Henle
- Descending
- Thin ascending
- Thick ascending
- Distal convoluted tubule
- Connecting tubule
- Tubular fluid
- Renal papilla
- Minor calyx
- Major calyx
- Renal pelvis
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Juxtaglomerular apparatus
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- Macula densa
- Juxtaglomerular cells
- Mesangium
- Extraglomerular mesangial cell
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Ureters |
- Orifice of ureter
- Ureteropelvic junction
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Bladder |
- Apex
- Uvula
- Neck
- Median umbilical ligament
- Muscular layer
- Mucosa
- Submucosa
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Urethra |
- Urethral sphincters
- External sphincter
- Internal sphincter
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Index of the urinary system
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Description |
- Anatomy
- Physiology
- Development
- Cells
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Disease |
- Electrolyte and acid-base
- Congenital
- Neoplasms and cancer
- Other
- Symptoms and signs
- Urine tests
- Blood tests
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Treatment |
- Procedures
- Drugs
- Intravenous fluids
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UpToDate Contents
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English Journal
- Antioxidant effects of gastrointestinal digested purple carrot extract on the human cells of colonic mucosa.
- Olejnik A1, Rychlik J2, Kidoń M3, Czapski J3, Kowalska K2, Juzwa W2, Olkowicz M2, Dembczyński R2, Moyer MP4.
- Food chemistry.Food Chem.2016 Jan 1;190:1069-77. doi: 10.1016/j.foodchem.2015.06.080. Epub 2015 Jun 23.
- Purple carrot (PC) is a potential dietary constituent, which represents a valuable source of antioxidants and can modulate the reactive oxygen species (ROS) level in the gastrointestinal tract. Antioxidant capacity of a PC extract subjected to digestion process simulated in the artificial alimentary
- PMID 26213078
- Derivation of Epithelial Cells from Human Embryonic Stem Cells as an In Vitro Model of Vocal Mucosa.
- Lungova V1, Leydon C, Thibeault S.
- Methods in molecular biology (Clifton, N.J.).Methods Mol Biol.2016;1307:237-43. doi: 10.1007/7651_2014_132.
- Vocal fold epithelial cells are very difficult to study as the vocal fold epithelial cell lines do not exist and they cannot be removed from the healthy larynx without engendering a significant and unacceptable risk to vocal fold function. Here, we describe the procedure to create an engineered voca
- PMID 25403465
- Alterations in DNA-methylation of the dopamine-receptor 2 gene are associated with abstinence and health care utilization in individuals with a lifetime history of pathologic gambling.
- Hillemacher T1, Frieling H2, Buchholz V2, Hussein R2, Bleich S3, Meyer C4, John U4, Bischof A5, Rumpf HJ5.
- Progress in neuro-psychopharmacology & biological psychiatry.Prog Neuropsychopharmacol Biol Psychiatry.2015 Dec 3;63:30-4. doi: 10.1016/j.pnpbp.2015.05.013. Epub 2015 May 28.
- BACKGROUND: Several studies point towards a role for dopaminergic circuits in the pathophysiology of problematic gambling behavior. The aim of the present study was to investigate alterations of DNA methylation in the dopamine D2 receptor (DRD2)-gene in participants with pathologic gambling behavior
- PMID 26028496
Japanese Journal
- 板橋 道朗,大塚 亮,亀岡 信悟
- 東京女子医科大学雑誌 83(4), 226-234, 2013-08-25
- 大腸がん治療は、近年各領域でめざましく進歩してきた。早期がんでは内視鏡的粘膜下層剥離術(ESD)が行われるようになった。ESDは20mm以上の病変でEMRよりも一括切除率が高かった。これまで粘膜内にとどまる癌であっても、水平方向の大きさが大きいために手術を余儀なくされてきた病変が内視鏡で治療が完遂できるようになりつつある。,大腸癌の治癒切除後の5年生存率は著明に向上している。直腸癌の手術では自然肛 …
- NAID 110009610658
- 気管支喘息として加療され診断が遅れた肺・気管支結核の一例
- 大石 景士,宇都宮 利彰,村田 順之,坂本 健次,大藤 貴,神徳 済,上岡 博
- 山口医学 62(3), 157-160, 2013-08-01
- … A bronchoscopic examination showed the stenosis in the middle portion of trachea with edema and congestion of the mucosa. … The ulceration with white coat of the mucosa was observed in the left main bronchus. …
- NAID 120005341914
- 漢方薬と非ステロイド系消炎鎮痛外用剤による治療で体重減少,電解質異常,低蛋白血症をきたしたアトピー性皮膚炎の1乳児例
- 安冨 素子,岡崎 新太郎,河北 亜紀子,林 仁幸子,村井 宏生,眞弓 光文,和田 泰三,大嶋 勇成
- アレルギー 62(7), 827-832, 2013-07-30
- 症例は4カ月女児.生後1カ月より湿疹が出現し,近医で小柴胡湯加桔梗石膏(しょうさいことうかききょうせっこう)・当帰四逆加呉茱萸生姜湯(とうきしぎゃくかごしゅゆしょうきょうとう)・十味敗毒湯(じゅうみはいどくとう),NSAIDs外用剤による治療を受けていたが,皮疹の増悪,下痢,体重減少を認め当科に入院した.入院時血清Na126mEq/L, K7.3mEq/L, Alb3.0mg/dl, IgG15. …
- NAID 110009635089
Related Links
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- ナビ: >> 発音検索 >> mucosa のアメリカ英語発音 mucosa の発音(IPA) ・ mucosa を英和で引く (goo辞書/音声付) ・ mucosa を英英で引く (Dictionary.com/音声付) (固有名詞等、上記辞書で探せない場合も ...
Related Pictures
★リンクテーブル★
[★]
- 英
- mucosa (KL), mucous membrane (KH), endometrium (Z. L-20), mucosae (Z. P-27)
- ラ
- tunica mucosa
- 関
- 粘膜固有層、粘膜筋板、粘膜下組織、筋層
定義
粘膜
粘膜下の深層にある組織
[★]
- 関
- mucic、mucilage、mucinous、mucoid、mucosa、mucosae、mucosal、mucous membrane、mucus、slime
[★]
粘膜組織
- 関
- lamina propria、mucosa、mucous membrane、muscularis mucosae
[★]
- 関
- mucosa、mucosae、mucous、mucous membrane
[★]
- 関
- mucosa、mucosal、mucous、mucous membrane
[★]
粘膜内癌、粘膜内がん
[★]
急性胃粘膜病変 AGML