Aspek Klinik, Genetik dan Molekuler Osteogensis Imperfekta

<p>Osteogenesis imperfects (OI) is a heritable disorder of connective tissue that mainly affects the bones. Being always associated with bone fragility, it is also known as "brittle bone" disease. Multiple bone fractures with minimal or absent trauma, dentinogenesis imperfects, short...

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Main Authors: Mariska Mariska, Elza Ibrahim Auerkari
Format: Article
Language:English
Published: Faculty of Dentistry, Universitas Indonesia 2015-10-01
Series:Journal of Dentistry Indonesia
Subjects:
Online Access:http://jdentistry.ui.ac.id/index.php/JDI/article/view/818
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author Mariska Mariska
Elza Ibrahim Auerkari
author_facet Mariska Mariska
Elza Ibrahim Auerkari
author_sort Mariska Mariska
collection DOAJ
description <p>Osteogenesis imperfects (OI) is a heritable disorder of connective tissue that mainly affects the bones. Being always associated with bone fragility, it is also known as "brittle bone" disease. Multiple bone fractures with minimal or absent trauma, dentinogenesis imperfects, short stature, blue slerae, and in adult years, hearing loss. Most cases of OI, which is inherited in an autosomal dominant manner, result from mutations affecting the genes COL1A1 (collagen type I alpha 1) and COL1A2 (collagen type I alpha 2) that encode pro-α 2 chains of type I collagen. The type I collagen molecule accounts for about 90% of the organic matrix of the bone. In addition, collagen forms a family of proteins that strengthen and support many tissues in the body, including cartilage, tendons, skin, and the white part of the eye (sclera). This paper aims to review the genetic contribution to OI.</p>
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spelling doaj.art-02f089683dee48f8af5b3b87d1047cf82022-12-22T02:24:51ZengFaculty of Dentistry, Universitas IndonesiaJournal of Dentistry Indonesia1693-96972355-48002015-10-011429511010.14693/jdi.v14i2.818712Aspek Klinik, Genetik dan Molekuler Osteogensis ImperfektaMariska Mariska0Elza Ibrahim Auerkari1Orthodontics Residency Program, Faculty of Dentistry, Universitas Indonesia, Jakarta 10430Department of Oral Biology, Faculty of Dentistry, Universitas Indonesia, Jakarta 10430<p>Osteogenesis imperfects (OI) is a heritable disorder of connective tissue that mainly affects the bones. Being always associated with bone fragility, it is also known as "brittle bone" disease. Multiple bone fractures with minimal or absent trauma, dentinogenesis imperfects, short stature, blue slerae, and in adult years, hearing loss. Most cases of OI, which is inherited in an autosomal dominant manner, result from mutations affecting the genes COL1A1 (collagen type I alpha 1) and COL1A2 (collagen type I alpha 2) that encode pro-α 2 chains of type I collagen. The type I collagen molecule accounts for about 90% of the organic matrix of the bone. In addition, collagen forms a family of proteins that strengthen and support many tissues in the body, including cartilage, tendons, skin, and the white part of the eye (sclera). This paper aims to review the genetic contribution to OI.</p>http://jdentistry.ui.ac.id/index.php/JDI/article/view/818osteogenesis imperfectamolecular geneticsclinical features
spellingShingle Mariska Mariska
Elza Ibrahim Auerkari
Aspek Klinik, Genetik dan Molekuler Osteogensis Imperfekta
Journal of Dentistry Indonesia
osteogenesis imperfecta
molecular genetics
clinical features
title Aspek Klinik, Genetik dan Molekuler Osteogensis Imperfekta
title_full Aspek Klinik, Genetik dan Molekuler Osteogensis Imperfekta
title_fullStr Aspek Klinik, Genetik dan Molekuler Osteogensis Imperfekta
title_full_unstemmed Aspek Klinik, Genetik dan Molekuler Osteogensis Imperfekta
title_short Aspek Klinik, Genetik dan Molekuler Osteogensis Imperfekta
title_sort aspek klinik genetik dan molekuler osteogensis imperfekta
topic osteogenesis imperfecta
molecular genetics
clinical features
url http://jdentistry.ui.ac.id/index.php/JDI/article/view/818
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