Results 31 to 40 of about 2,657,787 (357)

Helper T cell differentiation [PDF]

open access: yesCellular & Molecular Immunology, 2019
CD4+ T helper cells are key regulators of host health and disease. In the original model, specialized subsets of T helper cells are generated following activation through lineage-specifying cytokines and transcriptional programs, but recent studies have revealed increasing complexities for CD4+ T-cell differentiation. Here, we first discuss CD4+ T-cell
Jordy Saravia   +2 more
openaire   +2 more sources

The properties of nerve cell precursors in hydra [PDF]

open access: yes, 1986
Two signals, the head activator and an injury stimulus, control differentiation of nerve cells from uncommitted stem cells in hydra [Th. Holstein, H. C. Schaller, and C. N. David, (1986) Dev. Biol. 115, 9–17].
David, Charles N., Holstein, Thomas W.
core   +1 more source

The C/EBPβ LIP isoform rescues loss of C/EBPβ function in the mouse

open access: yesScientific Reports, 2018
The transcription factor C/EBPβ regulates hematopoiesis, bone, liver, fat, and skin homeostasis, and female reproduction. C/EBPβ protein expression from its single transcript occurs by alternative in-frame translation initiation at consecutive start ...
Valérie Bégay   +4 more
doaj   +1 more source

YAP integrates the regulatory Snail/HNF4α circuitry controlling epithelial/hepatocyte differentiation [PDF]

open access: yes, 2019
Yes-associated protein (YAP) is a transcriptional co-factor involved in many cell processes, including development, proliferation, stemness, differentiation, and tumorigenesis.
Amicone, Laura   +8 more
core   +1 more source

LSD1-mediated enhancer silencing attenuates retinoic acid signalling during pancreatic endocrine cell development. [PDF]

open access: yes, 2020
Developmental progression depends on temporally defined changes in gene expression mediated by transient exposure of lineage intermediates to signals in the progenitor niche.
Benner, Christopher W   +14 more
core   +2 more sources

Involvement of ST6Gal I‐mediated α2,6 sialylation in myoblast proliferation and differentiation

open access: yesFEBS Open Bio, 2020
Myogenesis is a physiological process which involves the proliferation of myoblasts and their differentiation into multinucleated myotubes, which constitute the future muscle fibers.
Caroline Vergé   +5 more
doaj   +1 more source

Diversity, Stability, Recursivity, and Rule Generation in Biological System: Intra-inter Dynamics Approach

open access: yes, 1998
Basic problems for the construction of a scenario for the Life are discussed. To study the problems in terms of dynamical systems theory, a scheme of intra-inter dynamics is presented.
Kaneko K.   +7 more
core   +2 more sources

Cannabidiol stimulates AML-1a-dependent glial differentiation and inhibits glioma stem-like cells proliferation by inducing autophagy in a TRPV2-dependent manner [PDF]

open access: yes, 2015
Glioma stem-like cells (GSCs) correspond to a tumor cell subpopulation, involved in glioblastoma multiforme (GBM) tumor ini- tiation and acquired chemoresistance.
Amantini, Consuelo   +7 more
core   +2 more sources

Prostaglandin E2 promotes intestinal repair through an adaptive cellular response of the epithelium [PDF]

open access: yes, 2017
Adaptive cellular responses are often required during wound repair. Following disruption of the intestinal epithelium, wound‐associated epithelial (WAE) cells form the initial barrier over the wound.
Lai, Chin-Wen   +7 more
core   +2 more sources

Geometric control of myogenic cell fate. [PDF]

open access: yes, 2006
This work combines expertise in stem cell biology and bioengineering to define the system for geometric control of proliferation and differentiation of myogenic progenitor cells.
Conboy IM   +9 more
core   +3 more sources

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