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

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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

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]

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

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)

UpToDate Contents

全文を閲覧するには購読必要です。 To read the full text you will need to subscribe.

1. 早期（ステージIおよびII）の頭頸部癌の治療：口腔 treatment of early stage i and ii head and neck cancer the oral cavity
2. シェーグレン症候群の診断および分類 diagnosis and classification of sjogrens syndrome
3. Confluent and reticulated papillomatosis
4. Cutaneous xanthomas
5. Risks of bisphosphonate therapy in patients with osteoporosis

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

がんの最新治療各論(9)大腸がん

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 Pictures

★リンクテーブル★

リンク元	「粘膜」「mucous」「mucosal tissue」「mucosal」「mucosae」
拡張検索	「intramucosal carcinoma」「acute gastric mucosal lesion」

「粘膜」

Mucous membrane
	Histological section taken from the gastric antrum, showing the mucosa of the stomach
Details
Latin	tunica mucosa
Identifiers
Gray's	p.1110
MeSH	D009092
Dorlands; /Elsevier	Mucous membrane
	Anatomical terminology

　　[★]

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

消化器系、呼吸器系、泌尿器系、生殖器系

定義

上皮、粘膜固有層、粘膜筋板をまとめて粘膜と呼ぶ

粘膜

上皮 epithelium：組織型は多様
基底板
粘膜固有層 lamina propria：結合組織。血管、リンパ管、神経が豊富。消化管では
粘膜筋板 muscularis mucosae：消化管のに存在する平滑筋

粘膜下の深層にある組織

粘膜下組織(粘膜下層) submucosa：疎性結合組織。より太い血管、リンパ管、神経。消化管ではマイスナー神経叢が存在(cf.アウエルバッハ神経叢)。

「mucous」

　　[★]

adj.

粘膜の、粘液性の、粘液の

関: mucic、mucilage、mucinous、mucoid、mucosa、mucosae、mucosal、mucous membrane、mucus、slime

「mucosal tissue」

　　[★]

粘膜組織

関: lamina propria、mucosa、mucous membrane、muscularis mucosae

「mucosal」

　　[★]

adj.

粘膜の

関: mucosa、mucosae、mucous、mucous membrane

「mucosae」

　　[★]

np.

粘膜

関: mucosa、mucosal、mucous、mucous membrane

「intramucosal carcinoma」

　　[★]

粘膜内癌、粘膜内がん

「acute gastric mucosal lesion」

　　[★] 急性胃粘膜病変 AGML

[britan-1] "Mucous membrane". Encyclopedia Britannica. Retrieved 1 August 2015.

[2] "What is a Mucous Membrane?". wiseGeek. Retrieved 1 August 2015.

[rigby-3] Edward Rigby (1841). A System of Midwifery: With numerous wood cuts. With notes and additional illustrations. Lea & Blanchard. pp. 46–.

[4] "Anatomy and Function" (PDF). coloradonocirc. Retrieved 1 August 2015.

[5] "The Role of the Mucus Barrier in Digestion" (PDF). doi:10.1007/s13228-012-0021-1.

[6] "Mucus". Encyclopedia Britannica. Retrieved 1 August 2015.

匿名

検索

案内

案内

mucosa