Results 11 to 20 of about 1,866,513 (309)

Characterization of a disease-associated mutation affecting a putative splicing regulatory element in intron 6b of the cystic fibrosis transmembrane conductance regulator (CFTR) gene [PDF]

open access: yes, 2009
Cystic fibrosis (CF) is a common recessive disorder caused by >1600 mutations in the CF transmembrane conductance regulator (CFTR) gene. About 13% of CFTR mutations are classified as “splicing mutations,” but for almost 40% of these, their role in ...
BAFFICO AM   +8 more
core   +1 more source

Identifying a Novel Pathogenic Mutation in Exon 3 of ARID1A Gene in Colon Cancer [PDF]

open access: yesMiddle East Journal of Cancer, 2020
ARID1A, a bona fide tumor suppressor, is the third most mutated gene in human colorectal cancer. In this paper, we reported the identification of a novel mutation in one of 20 primary human colorectal cancer tumors. Sanger sequencing of the exon 3 of the
Mehran Erfani   +3 more
doaj   +1 more source

A defective ABC transporter of the MRP family, responsible for the bean lpa1 mutation, affects the regulation of the phytic acid pathway, reduces seed myo-inositol and alters ABA sensitivity [PDF]

open access: yes, 2011
We previously identified the lpa1 (low phytic acid) 280-10 line that carries a mutation conferring a 90% reduction in phytic acid (InsP6) content. In contrast to other lpa mutants, lpa1(280-10) does not display negative pleiotropic effects.
Bollini, Roberto   +10 more
core   +1 more source

The C9ORF72 mutation brings more answers and more questions. [PDF]

open access: yes, 2013
The clinical, neuropsychiatric and neuroimaging features of patients who carry the important new C9ORF72 mutation are discussed in this special series of Alzheimer's Research & Therapy.
Miller, Bruce L
core   +1 more source

Children with 5′-end NF1 gene mutations are more likely to have glioma [PDF]

open access: yes, 2017
Objective:To ascertain the relationship between the germline NF1 gene mutation and glioma development in patients with neurofibromatosis type 1 (NF1).Methods:The relationship between the type and location of the germline NF1 mutation and the presence of ...
Anastasaki, Corina   +3 more
core   +2 more sources

Adaptive evolution is substantially impeded by Hill–Robertson interference in Drosophila [PDF]

open access: yes, 2015
Hill–Robertson interference (HRi) is expected to reduce the efficiency of natural selection when two or more linked selected sites do not segregate freely, but no attempt has been done so far to quantify the overall impact of HRi on the rate of adaptive ...
Adam Eyre-Walker   +18 more
core   +2 more sources

ps2, the gene responsible for functional sterility in tomato, due to non-dehiscent anthers, is the result of a mutation in a novel polygalacturonase gene [PDF]

open access: yes, 2009
The recessive mutation ps-2, which appeared spontaneously in tomato, confers functional male sterility due to non-dehiscent anthers. In this study, we isolated and characterized the PS-2 gene.
Gorguet, B.J.M.   +4 more
core   +2 more sources

BRAF, KIT, NRAS, GNAQ and GNA11 mutation analysis in cutaneous melanomas in Turkish population

open access: yesIndian Journal of Pathology and Microbiology, 2015
Background: KIT and mitogen-activated protein kinase cascade are important for melanomagenesis. In the present study, we analyzed the frequency of BRAF, NRAS, KIT, GNAQ and GNA11 gene mutations and investigated their association with clinicopathological ...
Ismail Yilmaz   +6 more
doaj   +1 more source

Clinical Pathological Characteristics and Prognosis of Multigene Co-Mutations in Elderly Patients With Non-Small Cell Lung Cancer: A Retrospective Analysis

open access: yesClinical Medicine Insights: Oncology, 2023
Background: With the development and wide application of next-generation sequencing (NGS), multiple-gene mutations related to lung cancer are detected using this technology.
Wanjing Li   +5 more
doaj   +1 more source

Clinical and biochemical response to neridronate treatment in a patient with osteoporosis-pseudoglioma syndrome (OPPG) [PDF]

open access: yes, 2017
Osteoporosis-pseudoglioma syndrome (OPPG) is a rare autosomal recessive syndrome characterized by juvenile-onset osteoporosis and ocular abnormalities due to a low-density lipoprotein receptor-related protein 5 (LRP5) gene mutation.
Celli, L   +7 more
core   +1 more source

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