Results 31 to 40 of about 1,599,458 (351)

Glucocorticoid receptor: translocation from the cytoplasm to the nuclei, chromatin and intranuclear chaperone cycles

open access: yesВавиловский журнал генетики и селекции, 2015
Glucocorticoid receptor (GR) is a ligand-dependent transcription factor, involved in the regulation of hundreds of genes. In the absence of any ligand, GR resides in the cytoplasm where it is sequestered in a multimeric chaperone complex consisting of ...
V. M. Merkulov   +2 more
doaj   +1 more source

Unravelling the Network of Nuclear Matrix Metalloproteinases for Targeted Drug Design

open access: yesBiology, 2020
Matrix metalloproteinases (MMPs) are zinc-dependent endopeptidases that are responsible for the degradation of a wide range of extracellular matrix proteins, which are involved in many cellular processes to ensure the normal development of tissues and ...
Anastasia S. Frolova   +4 more
doaj   +1 more source

Hadrons and nuclei [PDF]

open access: yesThe European Physical Journal A, 2019
This document is one of a series of whitepapers from the USQCD collaboration. Here, we discuss opportunities for lattice QCD calculations related to the structure and spectroscopy of hadrons and nuclei. An overview of recent lattice calculations of the structure of the proton and other hadrons is presented along with prospects for future extensions ...
Detmold, William   +7 more
openaire   +3 more sources

Variation of hadron masses in finite nuclei [PDF]

open access: yes, 1997
The quark-meson coupling model, based on a mean-field description of nonoverlapping nucleon bags bound by the self-consistent exchange of σ, ω, and ρ mesons, is extended to investigate the change of hadron properties in finite nuclei.
Tsushima, K., Thomas, A., Saito, K.
core   +1 more source

Differences of size and shape of active and inactive X-chromosome domains in human amniotic fluid cell nuclei [PDF]

open access: yes, 1993
It is a widely held belief that the inactive X-chromosome (Xi) in female cell nuclei is strongly condensed as compared to the largely decondensed active X-chromosome (Xa).
Cremer, Thomas   +11 more
core   +1 more source

Heterochromatin drives compartmentalization of inverted and conventional nuclei

open access: yesNature, 2019
The nucleus of mammalian cells displays a distinct spatial segregation of active euchromatic and inactive heterochromatic regions of the genome1,2.
M. Falk   +10 more
semanticscholar   +1 more source

Descending pathways from hypothalamus to dorsal motor vagus and ambiguus nuclei in the rat [PDF]

open access: yes, 1984
The anatomical pathways between the hypothalamus and cell groups of the lower medulla that are involved in the neural control of endocrine pancreas activity were investigated.
KUIPERS, F   +9 more
core   +1 more source

An ultra-low-power processor pipeline-structure

open access: yesDianzi Jishu Yingyong, 2019
With the rapid development of communication and chip technology, IoT will be an important part of the next generation of information technology, a powerful driving force to promote the intelligent process of our lives. Among the IoT terminal applications,
Deng Tianchuan, Hu Zhenbo
doaj   +1 more source

Dependency of neutron power function S0 from mass number in the area of 100 < A < 140 [PDF]

open access: yesЯдерна фізика та енергетика, 2014
Resume of some previous investigations concerning definition of full sets of average resonances parameters S0, S1, , , S1,1/2, S1,3/2 for nuclei 47,9Ti, 55,8Fe, 58,7Ni, 65,4Zn, 72,6Ge, 79Se, 91,2Zr, 95,9Mo, 101,1Ru, 106,4Pd, 106Cd, 108Cd, 110Cd, 112Cd,
M. M. Pravdivy, I. O. Korzh
doaj  

The link between inhibition of PI3K signaling, induction of autophagy, and elimination of organelles to form the lens organelle-free zone

open access: yesAutophagy Reports, 2022
The elimination of organelles to create the lens organelle-free zone (OFZ) is a macroautophagy/autophagy-dependent mechanism that occurs without causing cell death.
A. Sue Menko
doaj   +1 more source

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