Osteopetrosis and Its Relevance for the Discovery of New Functions Associated with the Skeleton

Osteopetrosis is a rare genetic disorder characterized by an increase of bone mass due to defective osteoclast function. Patients typically displayed spontaneous fractures, anemia, and in the most severe forms hepatosplenomegaly and compression of cranial facial nerves leading to deafness and blindn...

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Main Authors: Amélie E. Coudert, Marie-Christine de Vernejoul, Maurizio Muraca, Andrea Del Fattore
Format: Article
Language:English
Published: Wiley 2015-01-01
Series:International Journal of Endocrinology
Online Access:http://dx.doi.org/10.1155/2015/372156
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author Amélie E. Coudert
Marie-Christine de Vernejoul
Maurizio Muraca
Andrea Del Fattore
author_facet Amélie E. Coudert
Marie-Christine de Vernejoul
Maurizio Muraca
Andrea Del Fattore
author_sort Amélie E. Coudert
collection DOAJ
description Osteopetrosis is a rare genetic disorder characterized by an increase of bone mass due to defective osteoclast function. Patients typically displayed spontaneous fractures, anemia, and in the most severe forms hepatosplenomegaly and compression of cranial facial nerves leading to deafness and blindness. Osteopetrosis comprises a heterogeneous group of diseases as several forms are known with different models of inheritance and severity from asymptomatic to lethal. This review summarizes the genetic and clinical features of osteopetrosis, emphasizing how recent studies of this disease have contributed to understanding the central role of the skeleton in the whole body physiology. In particular, the interplay of bone with the stomach, insulin metabolism, male fertility, the immune system, bone marrow, and fat is described.
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institution Kabale University
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publishDate 2015-01-01
publisher Wiley
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series International Journal of Endocrinology
spelling doaj-art-c2fc8bb035374f9f89dd214fcf3db17d2025-02-03T05:58:46ZengWileyInternational Journal of Endocrinology1687-83371687-83452015-01-01201510.1155/2015/372156372156Osteopetrosis and Its Relevance for the Discovery of New Functions Associated with the SkeletonAmélie E. Coudert0Marie-Christine de Vernejoul1Maurizio Muraca2Andrea Del Fattore3Institut National de la Santé et de la Recherche Médicale U1138, Centre de Recherche des Cordeliers, Paris, FranceInstitut National de la Santé et de la Recherche Médicale U1132, Hôpital Lariboisière, Paris, FranceRegenerative Medicine Unit, Bambino Gesù Children’s Hospital, IRCCS, Piazza Sant’Onofrio 4, 00165 Rome, ItalyRegenerative Medicine Unit, Bambino Gesù Children’s Hospital, IRCCS, Piazza Sant’Onofrio 4, 00165 Rome, ItalyOsteopetrosis is a rare genetic disorder characterized by an increase of bone mass due to defective osteoclast function. Patients typically displayed spontaneous fractures, anemia, and in the most severe forms hepatosplenomegaly and compression of cranial facial nerves leading to deafness and blindness. Osteopetrosis comprises a heterogeneous group of diseases as several forms are known with different models of inheritance and severity from asymptomatic to lethal. This review summarizes the genetic and clinical features of osteopetrosis, emphasizing how recent studies of this disease have contributed to understanding the central role of the skeleton in the whole body physiology. In particular, the interplay of bone with the stomach, insulin metabolism, male fertility, the immune system, bone marrow, and fat is described.http://dx.doi.org/10.1155/2015/372156
spellingShingle Amélie E. Coudert
Marie-Christine de Vernejoul
Maurizio Muraca
Andrea Del Fattore
Osteopetrosis and Its Relevance for the Discovery of New Functions Associated with the Skeleton
International Journal of Endocrinology
title Osteopetrosis and Its Relevance for the Discovery of New Functions Associated with the Skeleton
title_full Osteopetrosis and Its Relevance for the Discovery of New Functions Associated with the Skeleton
title_fullStr Osteopetrosis and Its Relevance for the Discovery of New Functions Associated with the Skeleton
title_full_unstemmed Osteopetrosis and Its Relevance for the Discovery of New Functions Associated with the Skeleton
title_short Osteopetrosis and Its Relevance for the Discovery of New Functions Associated with the Skeleton
title_sort osteopetrosis and its relevance for the discovery of new functions associated with the skeleton
url http://dx.doi.org/10.1155/2015/372156
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