نتایج جستجو برای: mefv genotype

تعداد نتایج: 92495  

2017
Riccardo Papa Matteo Doglio Helen J Lachmann Seza Ozen Joost Frenkel Anna Simon Bénédicte Neven Jasmin Kuemmerle-Deschner Huri Ozgodan Roberta Caorsi Silvia Federici Martina Finetti Maria Trachana Jurgen Brunner Liliana Bezrodnik Mari Carmen Pinedo Gago Maria Cristina Maggio Elena Tsitsami Wafaa Al Suwairi Graciela Espada Anna Shcherbina Guzide Aksu Nicolino Ruperto Alberto Martini Isabella Ceccherini Marco Gattorno

BACKGROUND Hereditary recurrent fevers (HRF) are a group of rare monogenic diseases leading to recurrent inflammatory flares. A large number of variants has been described for the four genes associated with the best known HRF, namely MEFV, NLRP3, MVK, TNFRSF1A. The Infevers database ( http://fmf.igh.cnrs.fr/ISSAID/infevers ) is a large international registry collecting variants reported in thes...

Journal: :Genetics and molecular research : GMR 2015
E O Etem S S Koca D Erol S Yolbas E Oz H Elyas A Isık

Rheumatoid arthritis (RA) is a major cause of adult chronic inflammatory arthritis and an autoimmune disease of unknown etiology in which the inflammatory pathology involves T cell activation. Genetic mutations in the Mediterranean fever (MEFV) gene, encoding pyrin, influence the severity of RA, but the underlying mechanisms are not completely understood. In this study, we investigated whether ...

Journal: :Rheumatology 2009
Eldad Ben-Chetrit Hagit Peleg Suhail Aamar Samuel N Heyman

OBJECTIVE FMF is an autosomal recessive hereditary disease, associated with a single gene named MEFV. This gene is considered to be responsible only for FMF. In the present study, we tried to find out whether the MEFV gene is associated with or responsible for clinical conditions other than FMF. METHODS We looked for patients who presented with signs and symptoms not typical for FMF but carri...

Journal: :Blood 2000
M Centola G Wood D M Frucht J Galon M Aringer C Farrell D W Kingma M E Horwitz E Mansfield S M Holland J J O'Shea H F Rosenberg H L Malech D L Kastner

Familial Mediterranean fever (FMF) is a recessive disorder characterized by episodes of fever and neutrophil-mediated serosal inflammation. We recently identified the gene causing FMF, designated MEFV, and found it to be expressed in mature neutrophils, suggesting that it functions as an inflammatory regulator. To facilitate our understanding of the normal function of MEFV, we extended our prev...

Journal: : 2021

Objective We aimed to evaluate frequency and distribution MEFV gene mutation variants in patients with presumptive diagnosis of Familial Mediterranean Fever (FMF). Material Methods Patients who had undergone FMF targeted analysis between September 2018 2019 were retrospectively analyzed. Twenty-six distinct studied. Demographic clinical data study participants collected from patient charts hosp...

Journal: :Turkish journal of medical sciences 2014
Yiiksel Maraş Ali Akdoğan Bünyamin Kisacik Levent Kiliç Engin Yilmaz Abdurrahman Tufan Umut Kalyoncu Şaziye Şule Apraş Bilgen Sedat Kiraz Ali İhsan Ertenli Meral Çalgüneri

BACKGROUND/AIM To define the frequency of familial Mediterranean fever gene (MEFV) mutations in ankylosing spondylitis (AS) and describe different clinical aspects of MEFV mutation carrier and noncarrier AS patients. MATERIALS AND METHODS In 112 AS patients, Bath Ankylosing Spondylitis Disease Activity Index (BASDAI) and Bath Ankylosing Spondylitis Functional Index (BASFI) scores were calcula...

Journal: :Acta medica Okayama 1990
T Meguro M Ogata

Pulmonary function tests were performed on 234 healthy non-smoking young subjects (189 males and 45 females free from respiratory and allergic symptoms). Maximal expiratory flow-volume (MEFV) curves were visually classified into five MEFV types: Type A, convex or straight flow changes; types B, C, and D, concave-convex-concave flow changes; and type E, sudden flow-fall and accompanying decrease...

Journal: :Annals of the rheumatic diseases 2004
K Ritis S Giaglis N Spathari A Micheli D Zonios D Tzoanopoulos C C Deltas S Rafail R Mean V Papadopoulos A G Tzioufas H M Moutsopoulos G Kartalis

BACKGROUND The MEFV gene is responsible for familial Mediterranean fever (FMF). Several disease associated mutations have been identified. The range of genetic variation in MEFV in Greek patients has not been determined. OBJECTIVE To describe a method that facilitates the routine screening of the entire coding sequence of MEFV (excluding exon 1). METHODS The non-isotopic RNase cleavage assa...

2013
T Kawai R Nishikomori M Awaya K Nakagawa K Izawa T Yasumi O Ohara T Heike

Introduction In recent years, responsible genes for autoinflammatory diseases have been increasingly known and clinical phenotype-genotype correlations of these diseases have been explored through international clinical databases such as EUROFEVER project. However, clinical features of genetic disorders could be affected by countries and races of the patients. Actually, patients with Familial M...

Journal: :Mediators of Inflammation 2006
Ahmet Dursun Hatice Gul Durakbasi-Dursun Ayse Gul Zamani Zerrin Gülin Gulbahar Recep Dursun Cengiz Yakicier

OBJECTIVES Behçet's disease (BD) is a systemic vasculitis with recurrent oral and genital ulcers and uveitis. MEFV gene, which is the main factor in familial Mediterranean fever (FMF), is also reported to be a susceptibility gene for BD. The pyrin domain of MEFV gene is a member of death-domain superfamily and has been proposed to regulate inflammatory signaling in myeloid cells. This study was...

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