5α-reductase deficiency

5α-還元酵素欠損症

WordNet

1. an enzyme that catalyses the biochemical reduction of some specified substance

PrepTutorEJDIC

1. 〈U〉〈C〉(…の)(量・額などの)不足,欠乏《+『of』(『in』)+『名』》 / 〈C〉不足分,不足量,不足額 / 〈C〉(精神・肉体などの)欠陥

UpToDate Contents

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• 1. ステロイド5 -α-レダクターゼ2欠乏症 steroid 5 alpha reductase 2 deficiency
• 2. アンドロゲン受容体障害の診断および治療 diagnosis and treatment of disorders of the androgen receptor
• 3. Causes of primary amenorrhea
• 4. 外陰部異常を有する幼児のマネージメント management of the infant with ambiguous genitalia
• 5. Evaluation of the infant with atypical genitalia (disorder of sex development)

Japanese Journal

• DHEA Administration Activates Local Bioactive Androgen Metabolism in Cancellous Site of Tibia of Ovariectomized Rats

• Park Jong-Hoon,Aizawa Katsuji,Iemitsu Motoyuki,Sato Koji,Akimoto Takayuki,Agata Umon,Maeda Seiji,Ezawa Ikuko,Omi Naomi
• Calcified tissue international 89(2), 105-110, 2011-08
• … It is not known whether local androgen metabolism is involved in the mechanisms underlying the dehydroepiandrosterone (DHEA) administration-induced improvement of bone mineral density (BMD) in an estrogen-deficiency state. … We revealed that DHEA administration improved the reduction of 17β- and 3β-hydroxysteroid dehydrogenases and clearly reversed the reduction of 5α-reductase types 1 and 2 and androgen receptor in the cancellous site of tibia of OVX rats. …
• NAID 120003255844

• Novel compound heterozygous mutations in the SRD5A2 gene from 46,XY infants with ambiguous external genitalia

• Vilchis Felipe,Valdez Evangelina,Ramos Luis [他],GARCIA Rocio,GOMEZ Rita,CHAVEZ Bertha
• Journal of human genetics 53(5), 401-406, 2008-05-01
• NAID 10021248793

• 158 TRANSDERMAL DIHYDROTESTOSTERONE TREATMENT FOR THREE PATIENTS WITH STEROID 5α REDUCTASE-2 DEFICIENCY

• Sasaki G,Hori N,Hisazumi H,Hasegawa T
• Clinical pediatric endocrinology 12(2), 149, 2003-12
• NAID 110002984594

Related Links

• 5-alpha-reductase deficiency - Wikipedia, the free encyclopedia

5α-Reductase deficiency (5-ARD) is an autosomal recessive intersex condition caused by a mutation of the 5α reductase type II ... 5α-Reductase is an enzyme that converts testosterone to 5α-dihydrotestosterone (DHT) in peripheral tissues.

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★リンクテーブル★

リンク元	「5α還元酵素欠損症」
拡張検索	「steroid 5α-reductase deficiency」
関連記事	「deficiency」「reductase」

「5α還元酵素欠損症」

　　[★]

英

5alpha-reductase deficiency, 5α-reductase deficiency

同

5α-reductase欠損症

関

5α還元酵素

「steroid 5α-reductase deficiency」

　　[★] ステロイド5α還元酵素欠損症

「deficiency」

　　[★]

• n.

• 不足、欠乏、欠失、欠如、欠損、不十分。栄養不足、栄養素欠乏、欠乏症。(遺伝子)(染色体内の)遺伝子欠失
• 欠けているもの、不足している物。不足分。不完全なもの、欠点のあるもの

関

absence, agenesis, dearth, defect, defective, deficient, deficit, delete, deletion, deletional, depletion, deprivation, deprive, lack, miss, missing, morphological defect, paucity, scarce, scarcity, starve

　

「reductase」

　　[★]

• n.

(酵素)還元酵素、レダクターゼ、リダクターゼ

関

dehydrogenase、oxidase、oxidoreductase、reducing enzyme