Results 41 to 50 of about 256,322 (306)

Increased expression of 5-hydroxytryptamine(2A/B) receptors in idiopathic pulmonary fibrosis: a rationale for therapeutic intervention [PDF]

open access: yes, 2010
Background Idiopathic pulmonary fibrosis (IPF) has a poor prognosis and limited responsiveness to available treatments. It is characterised by epithelial cell injury, fibroblast activation and proliferation and extracellular matrix deposition ...
Amarie, Oana Veronica   +8 more
core   +1 more source

Basic fibroblast growth factor and its receptors in human embryonic stem cells.

open access: yesFolia Histochemica et Cytobiologica, 2005
Human embryonic stem cells (hESCs) are pluripotent stem cells with long-lasting capacity to self-renew and differentiate into various cell types of endodermal, ectodermal or mesodermal origin.
Ales Hampl, Petr Dvorak
doaj   +1 more source

VEGF: An essential mediator of both angiogenesis and endochondral ossification [PDF]

open access: yes, 2007
During bone growth, development, and remodeling, angiogenesis as well as osteogenesis are closely associated processes, sharing some essential mediators.
Dai, J, Rabie, ABM
core   +1 more source

Characterization of the cholangiocarcinoma drug pemigatinib against FGFR gatekeeper mutants

open access: yesCommunications Chemistry, 2022
Pemigatinib is an FDA-approved drug for the treatment of cholangiocarcinoma, but while it is known to target fibroblast growth factor receptors, its mechanism of action is still not fully understood.
Qianmeng Lin   +7 more
doaj   +1 more source

Signal transduction by fibroblast growth factor receptors [PDF]

open access: yesFrontiers in Bioscience, 1999
The fibroblast growth factor family, with its prototype members acidic FGF (FGF-1) and basic FGF (FGF-2), binds to four related receptor tyrosine kinases, expressed on most types of cells in tissue culture. In many respects, the FGF receptors appear similar to other growth factor receptors. Thus, dimerization of receptor monomers upon ligand binding is
P, Klint, L, Claesson-Welsh
openaire   +2 more sources

Morphofunctional Characterization of Different Tissue Factors in Congenital Diaphragmatic Hernia Affected Tissue

open access: yesDiagnostics, 2021
Congenital diaphragm hernia (CDH) is a congenital disease that occurs during prenatal development. Although the morbidity and mortality rate is rather significant, the pathogenesis of CDH has been studied insignificantly due to the decreased ...
Ricards Kaulins   +3 more
doaj   +1 more source

Fibroblast Growth Factor-10 (FGF-10) Mobilizes Lung-resident Mesenchymal Stem Cells and Protects Against Acute Lung Injury. [PDF]

open access: yes, 2016
FGF-10 can prevent or reduce lung specific inflammation due to traumatic or infectious lung injury. However, the exact mechanisms are poorly characterized.
Bai, Chunxue   +11 more
core   +1 more source

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

open access: yesMolecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice   +16 more
wiley   +1 more source

Purified plasma membranes inhibit polypeptide growth factor-induced DNA synthesis in subconfluent 3T3 cells. [PDF]

open access: yes, 1984
Plasma membranes derived from NR-6 cells, a variant line of Swiss mouse 3T3 cells that does not have cell surface receptors for epidermal growth factor (EGF), inhibited EGF-induced stimulation of DNA synthesis by 50% in serum-starved, subconfluent 3T3 ...
Fox, CF   +3 more
core  

Targeting RTK signaling pathways in cancer [PDF]

open access: yes, 2015
The RAS/MAP kinase and the RAS/PI3K/AKT pathways play a key role in the regulation of proliferation, differentiation and survival. The induction of these pathways depends on Receptor Tyrosine Kinases (RTKs) that are activated upon ligand binding.
Regad, T
core   +1 more source

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