Results 31 to 40 of about 900,077 (291)

Molecular dissection of the mechanism by which EWS/FLI expression compromises actin cytoskeletal integrity and cell adhesion in Ewing sarcoma. [PDF]

open access: yes, 2014
Ewing sarcoma is the second-most-common bone cancer in children. Driven by an oncogenic chromosomal translocation that results in the expression of an aberrant transcription factor, EWS/FLI, the disease is typically aggressive and micrometastatic upon ...
Beckerle, Mary C   +8 more
core   +1 more source

Gene Expression Dominance in Allopolyploids: Hypotheses and Models [PDF]

open access: yesTrends in Plant Science, 2018
The classical example of nonadditive contributions of the two parents to allopolyploids is nucleolar dominance, which entails silencing of one parental set of ribosomal RNA genes. This has been observed for many other loci. The prevailing explanation for this genome-wide expression disparity is that the two merged genomes differ in their transposable ...
Bottani, S   +3 more
openaire   +3 more sources

Genetic Analysis on Seed Size of Chieh-qua by Mixture Model of Major Genes and Polygenes

open access: yesGuangdong nongye kexue, 2023
【Objective】Genetic analysis of major gene and polygenes was conducted on the length, width, and quality of Chieh-qua seeds to study the genetic rules of seed size and select high-quality Chieh-qua varieties.【Method】Chieh-qua inbred line J16 (big seed ...
Yin GAO   +3 more
doaj   +1 more source

Oakleaf: an S locus-linked mutation of Primula vulgaris that affects leaf and flower development [PDF]

open access: yes, 2015
•In Primula vulgaris outcrossing is promoted through reciprocal herkogamy with insect-mediated cross-pollination between pin and thrum form flowers. Development of heteromorphic flowers is coordinated by genes at the S locus.
Anders S   +19 more
core   +1 more source

Characterization and gene expression analysis of the cir multi-gene family of plasmodium chabaudi chabaudi (AS) [PDF]

open access: yes, 2012
Background: The pir genes comprise the largest multi-gene family in Plasmodium, with members found in P. vivax, P. knowlesi and the rodent malaria species.
Berriman, Matthew   +11 more
core   +3 more sources

The molecular genetic analysis of the expanding pachyonychia congenita case collection [PDF]

open access: yes, 2014
BACKGROUND: Pachyonychia congenita (PC) is a rare autosomal dominant keratinizing disorder characterized by severe, painful, palmoplantar keratoderma and nail dystrophy, often accompanied by oral leucokeratosis, cysts and follicular keratosis.
Al-Asadi, E.   +9 more
core   +3 more sources

Evaluation of polygenic determinants of non-alcoholic fatty liver disease (NAFLD) by a candidate genes resequencing strategy [PDF]

open access: yes, 2018
NAFLD is a polygenic condition but the individual and cumulative contribution of identified genes remains to be established. To get additional insight into the genetic architecture of NAFLD, GWAS-identified GCKR, PPP1R3B, NCAN, LYPLAL1 and TM6SF2 genes ...
Angelico F   +16 more
core   +1 more source

A dominant gene for developmental dyslexia on chromosome 3 [PDF]

open access: yesJournal of Medical Genetics, 2001
Developmental dyslexia is a neurofunctional disorder characterised by an unexpected difficulty in learning to read and write despite adequate intelligence, motivation, and education. Previous studies have suggested mostly quantitative susceptibility loci for dyslexia on chromosomes 1, 2, 6, and 15, but no genes have been identified yet.
J, Nopola-Hemmi   +8 more
openaire   +2 more sources

Study on microbes and antibiotic resistance genes in karst primitive mountain marshes – A case study of Niangniang Mountain in Guizhou, China

open access: yesEcotoxicology and Environmental Safety, 2022
Previous research on antibiotic resistance genes and microorganisms centered on those in urban sewage treatment plants, breeding farms, hospitals and others with serious antibiotic pollution.
Jia Ai   +5 more
doaj   +1 more source

Nasal Bacterial Microbiome: Probing a Healthy Porcine Family [PDF]

open access: yes, 2011
Upper respiratory tract (URT) infection caused the leading and devastating diseases in pigs. It was believed that the normal microbiome of URT plays a vital role in health and disease development.
Huanchun Chen, Min Yue, Weicheng Bei
core   +2 more sources

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