نتایج جستجو برای: gilford progeria syndrome

تعداد نتایج: 622251  

Journal: :Handbook of clinical neurology 2015
Nicole J Ullrich Leslie B Gordon

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...

2016
Leslie B Gordon Mark W Kieran Monica E Kleinman Tom Misteli

Hutchinson–Gilford progeria syndrome (progeria) is an extremely rare premature aging disease with a population prevalence of 1 in 20 million. Nevertheless, propelled by the discovery of a causal mutation in the lamin A/C gene (LMNA) (De SandreGiovannoli et al, 2003; Eriksson et al, 2003) and strong patient advocacy (Gordon & Gordon, 2014), progeria has rapidly become a vibrant field of study, a...

2013
Zhimin Xiong Yanmei Lu Jinjie Xue Sanchuan Luo Xiaojuan Xu Lusi Zhang Hao Peng Wei Li Dengming Chen Zhengmao Hu Kun Xia

INTRODUCTION Hutchinson-Gilford progeria syndrome is a rare pediatric genetic syndrome with an incidence of one per eight million live births. The disorder is characterized by premature aging, generally leading to death due to myocardial infarction or stroke at approximately 13.4 years of age. The genetic diagnosis and special clinical manifestation in two Han Chinese siblings observed at our c...

Journal: :Journal of Ege University School of Dentistry 2011

Journal: :The Journals of Gerontology Series A: Biological Sciences and Medical Sciences 2008

Journal: :Circulation 2014
Leslie B Gordon Joe Massaro Ralph B D'Agostino Susan E Campbell Joan Brazier W Ted Brown Monica E Kleinman Mark W Kieran

BACKGROUND Hutchinson-Gilford progeria syndrome is an ultrarare segmental premature aging disease resulting in early death from heart attack or stroke. There is no approved treatment, but starting in 2007, several recent single-arm clinical trials administered inhibitors of protein farnesylation aimed at reducing toxicity of the disease-producing protein progerin. No study assessed whether trea...

Journal: :Experimental gerontology 2004
Joanna M Bridger Ian R Kill

Hutchinson-Gilford progeria syndrome is a rare genetic disorder that mimics certain aspects of aging prematurely. Recent work has revealed that mutations in the lamin A gene are a cause of the disease. We show here that cellular aging of Hutchinson-Gilford progeria syndrome fibroblasts is characterised by a period of hyperproliferation and terminates with a large increase in the rate of apoptos...

G.M Martin N Levy Y Shafeghati

Two Iranian cases with very rare progeroid syndrome are reported. The first is a 24-year-old girl who has been healthy till her 13th birthday. From that time she has been suffering from a progressive generalized and multi-systemic illness. The cardinal clinical findings were growth retardation, subcutaneous fat loss, skin dryness and wrinkling, scattered focal sclerodermoid-like changes, promin...

2011
Hui Kwon Kim Jong Yoon Lee Eun Ju Bae Phil Soo Oh Won Il Park Dong Sung Lee Jong-Il Kim Hong Jin Lee

Hutchinson-Gilford progeria syndrome (HGPS) is a rare condition originally described by Hutchinson in 1886. Death result from cardiac complications in the majority of cases and usually occurs at average age of thirteen years. A 4-yr old boy had typical clinical findings such as short stature, craniofacial disproportion, alopecia, prominent scalp veins and sclerodermatous skin. This abnormal app...

Journal: :Acta medica Iranica 2012
Ramin Espandar Amir Sobhani Eraghi Shirin Mardookhpour

Hutchinson-Gilford progeria syndrome (HGPS) is a rare premature ageing disorder that is characterized by accelerated degenerative changes of the cutaneous, musculoskeletal and cardiovascular systems. Mean age at diagnosis is 2.9 years and generally leading to death at approximately 13 years of age due to myocardial infarction or stroke. Orthopedic manifestations of HGPS are multiple and shoulde...

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