18 Search for modifier genes in F508del homozygous cystic fibrosis patients
نویسندگان
چکیده
منابع مشابه
Lumacaftor/ivacaftor in patients with cystic fibrosis and advanced lung disease homozygous for F508del-CFTR.
OBJECTIVE Evaluation of the safety, tolerability, and efficacy of lumacaftor/ivacaftor in patients with cystic fibrosis (CF) with severe lung disease. METHODS Patients with CF 12 years of age and older, homozygous for F508del-CFTR, with percent predicted forced expiratory volume in 1 second (ppFEV1) <40 received lumacaftor 400 mg/ivacaftor 250mg every 12h (full dose) for 24weeks in an open-la...
متن کاملModifier genes and variation in cystic fibrosis
The availability of molecular tools to carry out genotyping has led to a flurry of association studies between specific genes and clinical indices of disease or disease susceptibility. Human studies, for the most part, have a limited number of subjects available, precluding whole genome types of approaches. 'Candidate gene' strategies have consequently become widespread, probably in part due to...
متن کاملIn silico search for modifier genes associated with pancreatic and liver disease in Cystic Fibrosis
Cystic Fibrosis is the most common lethal autosomal recessive disorder in the white population, affecting among other organs, the lung, the pancreas and the liver. Whereas Cystic Fibrosis is a monogenic disease, many studies reveal a very complex relationship between genotype and clinical phenotype. Indeed, the broad phenotypic spectrum observed in Cystic Fibrosis is far from being explained by...
متن کاملDecoding F508del Misfolding in Cystic Fibrosis
The functional deficiency of the cystic fibrosis transmembrane conductance regulator (CFTR), a plasma membrane chloride channel, leads to the development of cystic fibrosis. The deletion of a phenylalanine at residue 508 (F508del) is the most common cause of CFTR misfolding leading to the disease. The F508del misfolding originates in the first nucleotide-binding domain (NBD1), which induces a g...
متن کاملTezacaftor/Ivacaftor in Subjects with Cystic Fibrosis and F508del/F508del-CFTR or F508del/G551D-CFTR.
RATIONALE Tezacaftor (formerly VX-661) is an investigational small molecule that improves processing and trafficking of the cystic fibrosis transmembrane conductance regulator (CFTR) in vitro, and improves CFTR function alone and in combination with ivacaftor. OBJECTIVES To evaluate the safety and efficacy of tezacaftor monotherapy and of tezacaftor/ivacaftor combination therapy in subjects w...
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ژورنال
عنوان ژورنال: Journal of Cystic Fibrosis
سال: 2011
ISSN: 1569-1993
DOI: 10.1016/s1569-1993(11)60040-4