Hutchinson-Gilford syndrome: History, causes, phenotype and research advances
نویسندگان
چکیده
Hutchinson-Gilford Progeria Syndrome (HGPS) (Phenotype MIM number 176670) is an autosomal-dominant genetic disorder that leads to accelerated aging and often premature death caused by cardiovascular complications. HGPS origined abnormal Lamin A formation, directly a mutation in exon 11 of the LMNA gene. This syndrome characterized presence aging-associated symptoms, including lack subcutaneous fat, alopecia, growth retardation, skin pigmentation, joint contractures, osteoporosis, pathologies, due myocardial infarction strokes childhood. Aim this literature review was document history, symptomatology advances development treatment strategies for HGPS. Until now, clinical management has been largely based on manifestations prevention secondary complications, there still no cure disease. Although copious barriers remain be overcome before can developed, increasing understanding molecular mechanism disease will allow better designed future.
منابع مشابه
Hutchinson-Gilford Progeria Syndrome
The Hutchinson-Gilford syndrome or progeria is a laminopathy generated by mutations that affect LMNA gene. This produces an abnormal protein named progerine which alters the formation of the cellular membrane inducing premature aging of all cells. In the present review aspects related to the pathophysiology and clinical characteristics of this syndrome are shown.
متن کاملResearch on Hutchinson-Gilford progeria syndrome.
IN this issue of the Journal, I have included a summary of a workshop held in November 2007 on the topic of Hutchinson-Gilford Progeria Syndrome (HGPS) (1). This syndrome was first described over 120 years ago by Hutchinson (2), and although the phenotype does include some aging-like changes, biogerontologists have questioned whether it is a viable model for studying accelerated aging (3). The ...
متن کاملHutchinson-Gilford Progeria Syndrome
Hutchinson-Gilford Progeria Syndrome (HGPS) is a lethal congenital disorder, characterised by premature appearance of accelerated ageing in children. Although HGPS was first descri‐ bed by Jonathan Hutchinson [1] and then by Hastings Gilford [2] more than a century ago, it was not until 2003 that the genetic basis of HGPS was uncovered [3, 4]. Approximately 90% of HGPS patients have an identica...
متن کاملHutchinson-Gilford progeria syndrome.
Hutchinson-Gilford progeria syndrome (HGPS) is an extremely rare, uniformly fatal, segmental "premature aging" disease in which children exhibit phenotypes that may give us insights into the aging process at both the cellular and organismal levels. Initial presentation in early childhood is primarily based on growth and dermatologic findings. Primary morbidity and mortality for children with HG...
متن کاملHutchinson-Gilford progeria syndrome: review of the phenotype.
Hutchinson-Gilford progeria syndrome (HGPS) is a rare but well known entity characterized by extreme short stature, low body weight, early loss of hair, lipodystrophy, scleroderma, decreased joint mobility, osteolysis, and facial features that resemble aged persons. Cardiovascular compromise leads to early demise. Cognitive development is normal. Data on 10 of our own cases and 132 cases from l...
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ژورنال
عنوان ژورنال: GSC Advanced Research and Reviews
سال: 2023
ISSN: ['2582-4597']
DOI: https://doi.org/10.30574/gscarr.2023.15.3.0198