Results 71 to 80 of about 9,439,218 (381)

Reduced expression of BjRCE1 gene modulated by nuclear-cytoplasmic incompatibility alters auxin response in cytoplasmic male-sterile Brassica juncea.

open access: yesPLoS ONE, 2012
The signal from organelle to nucleus, namely retrograde regulation of nuclear gene expression, was largely unknown. Due to the nuclear-cytoplasmic incompatibility in cytoplasmic male-sterile (CMS) plants, we employed CMS Brassica juncea to investigate ...
Xiaodong Yang   +6 more
doaj   +1 more source

Dynamic association of NUP98 with the human genome. [PDF]

open access: yesPLoS Genetics, 2013
Faithful execution of developmental gene expression programs occurs at multiple levels and involves many different components such as transcription factors, histone-modification enzymes, and mRNA processing proteins.
Yun Liang   +4 more
doaj   +1 more source

The cytoskeletal control of B cell receptor and integrin signaling in normal B cells and chronic lymphocytic leukemia

open access: yesFEBS Letters, EarlyView.
In lymphoid organs, antigen recognition and B cell receptor signaling rely on integrins and the cytoskeleton. Integrins act as mechanoreceptors, couple B cell receptor activation to cytoskeletal remodeling, and support immune synapse formation as well as antigen extraction.
Abhishek Pethe, Tanja Nicole Hartmann
wiley   +1 more source

HLXB9 gene expression, and nuclear location during in vitro neuronal differentiation in the SK-N-BE neuroblastoma cell line [PDF]

open access: yes, 2014
Copyright @ 2014 Leotta et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source ...
Brundo, MV   +4 more
core   +1 more source

Nuclear Genes Controlling Male Fertility. [PDF]

open access: yesThe Plant Cell, 1993
Male fertility requires a number of coordinated developmental events. These include the formation, as part of the flower, of stamens and anthers from the vegetative meristem; the development of pollen grains inside the anther locules; the timely release and deposition of pollen on the stigma; and finally, in self-compatible plants, the interaction of ...
openaire   +3 more sources

Multiple evolutionary origins of the fungus causing Panama disease of banana: concordant evidence from nuclear and mitochondrial gene genealogies.

open access: yesProceedings of the National Academy of Sciences of the United States of America, 1998
Panama disease of banana, caused by the fungus Fusarium oxysporum f. sp. cubense, is a serious constraint both to the commercial production of banana and cultivation for subsistence agriculture. Previous work has indicated that F. oxysporum f.
K. O’Donnell   +3 more
semanticscholar   +1 more source

Interaction vesicles as emerging mediators of host‐pathogen molecular crosstalk and their implications for infection dynamics

open access: yesFEBS Letters, EarlyView.
Interaction extracellular vesicles (iEVs) are hybrid vesicles formed through host‐pathogen communication. They facilitate immune evasion, transfer pathogens' molecules, increase host cell uptake, and enhance virulence. This Perspective article illustrates the multifunctional roles of iEVs and highlights their emerging relevance in infection dynamics ...
Bruna Sabatke   +2 more
wiley   +1 more source

Annotation of Tribolium nuclear receptors reveals an evolutionary overacceleration of a network controlling the ecdysone cascade [PDF]

open access: yes, 2008
The Tribolium genome contains 21 nuclear receptors, representing all of the six known subfamilies. When compared to other species, this first complete set for a Coleoptera reveals a strong conservation of the number and identity of nuclear receptors in ...
Bonneton, François   +2 more
core   +6 more sources

Recruitment to the nuclear periphery can alter expression of genes in human cells.

open access: yesPLoS Genetics, 2008
The spatial organisation of the genome in the nucleus has a role in the regulation of gene expression. In vertebrates, chromosomal regions with low gene-density are located close to the nuclear periphery.
Lee E Finlan   +8 more
doaj   +1 more source

Fibroblast growth factors induce hepatic tumorigenesis post radiofrequency ablation

open access: yesScientific Reports, 2023
Image-guided radiofrequency ablation (RFA) is used to treat focal tumors in the liver and other organs. Despite potential advantages over surgery, hepatic RFA can promote local and distant tumor growth by activating pro-tumorigenic growth factor and ...
Aurelia Markezana   +14 more
doaj   +1 more source

Home - About - Disclaimer - Privacy