Results 101 to 110 of about 2,254,317 (172)

The rate and tract length of gene conversion between duplicated genes [PDF]

open access: yes, 2011
Interlocus gene conversion occurs such that a certain length of DNA fragment is non-reciprocally transferred (copied and pasted) between paralogous regions. To understand the rate and tract length of gene conversion, there are two major approaches.
INNAN Hideki   +3 more
core   +2 more sources

Dynamic dyssynchrony and impaired contractile reserve of the left ventricle in beta-thalassaemia major: an exercise echocardiographic study [PDF]

open access: yes, 2012
BACKGROUND: Performance of the left ventricle during exercise stress in thalassaemia patients is uncertain. We aimed to explore the phenomenon of dynamic dyssynchrony and assess contractile reserve in patients with beta-thalassaemia major and determine ...
Chan, GCF   +7 more
core   +1 more source

Comparative genomic hybridization on microarray (a-CGH) in constitutional and acquired mosaicism may detect as low as 8% abnormal cells [PDF]

open access: yes, 2011
. Background: The results of cytogenetic investigations on unbalanced chromosome anomalies, both constitutional and acquired, were largely improved by comparative genomic hybridization on microarray (a-CGH), but in mosaicism the ability of a-CGH to ...
Lo Curto F   +6 more
core  

Human Inborn Errors of Immunity: 2019 Update of the IUIS Phenotypical Classification. [PDF]

open access: yes, 2020
Since 2013, the International Union of Immunological Societies (IUIS) expert committee (EC) on Inborn Errors of Immunity (IEI) has published an updated phenotypic classification of IEI, which accompanies and complements their genotypic classification ...
Ailal, Fatima   +18 more
core  

BMS1 Is Mutated in Aplasia Cutis Congenita [PDF]

open access: yes, 2013
Aplasia cutis congenita (ACC) manifests with localized skin defects at birth of unknown cause, mostly affecting the scalp vertex. Here, genome-wide linkage analysis and exome sequencing was used to identify the causative mutation in autosomal dominant ...
Marneros, Alexander G.
core   +2 more sources

A family case of Shwachman-Diamond syndrome in children with a rare genetic variant of the SBDS gene с.653G>A (p.Arg218Gln)

open access: yesPerm Medical Journal
Shwachman – Diamond syndrome is a hereditary ribosomopathy which is manifested by exocrine pancreatic insufficiency, hematological disorders, stunted growth and bone deformities. The pathology is caused by mutations in the SBDS gene.
N. Grymova, V. Shadrina, E. Furman
semanticscholar   +1 more source

Association of isochromosome (7)(q10) in Shwachman–Diamond syndrome with the severity of cytopenia

open access: yesClinical Case Reports, 2018
Key Clinical Message We report two male siblings with SDS. They have the same compound heterozygous mutations. Only one of the siblings acquired cytogenetic abnormality of i(7q) 2 years after diagnosis, became transfusion‐dependent, and underwent ...
Yuko Shimosato   +10 more
doaj   +1 more source

Alterations in the ribosomal machinery in cancer and hematologic disorders

open access: yesJournal of Hematology & Oncology, 2012
Ribosomes are essential components of the protein translation machinery and are composed of more than 80 unique large and small ribosomal proteins. Recent studies show that in addition to their roles in protein translation, ribosomal proteins are also ...
Shenoy Niraj   +6 more
doaj   +1 more source

Imunodeficiências primárias dos fagócitos: prognóstico e terapêutica [PDF]

open access: yes, 2015
Projeto de Pós-Graduação/Dissertação apresentado à Universidade Fernando Pessoa como parte dos requisitos para obtenção do grau de Mestre em Ciências FarmacêuticasAs imunodeficiências primárias são a consequência de anomalias genéticas que ocorrem no ...
Coelho, Joana Maria Ferreira
core  

Diagnostic and prognostic implications of ribosomal protein transcript expression patterns in human cancers

open access: yesBMC Cancer, 2018
Background Ribosomes, the organelles responsible for the translation of mRNA, are comprised of four rRNAs and ~ 80 ribosomal proteins (RPs). Although canonically assumed to be maintained in equivalent proportions, some RPs have been shown to possess ...
James M. Dolezal   +2 more
doaj   +1 more source

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