Results 51 to 60 of about 45,932 (257)

Role of IGF-binding protein 3 in the resistance of EGFR mutant lung cancer cells to EGFR-tyrosine kinase inhibitors. [PDF]

open access: yesPLoS ONE, 2013
Most patients treated with EGFR-tyrosine kinase inhibitors (EGFR-TKIs) eventually develop acquired resistance. Loss of expression of insulin-like growth factor (IGF)-binding protein-3 (IGFBP-3) has been suggested as a possible mechanism of resistance to ...
Yun Jung Choi   +7 more
doaj   +1 more source

Insulin-Like Growth Factor (IGF)-I and -11 and IGFBinding Proteins-l, -2, and -3 in Children and Adolescents with Diabetes Mellitus: Correlation with Metabolic Control and Height Attainment. [PDF]

open access: yes, 1995
The putative effects of diabetes and metabolic control on circulating levels of insulin-like growth factors (IGFs) and their binding proteins (IGFBPs) remain controversial.
Past, Roswitha   +6 more
core   +1 more source

IGFBP-5 Promotes Fibrosis Independently of Its Translocation to the Nucleus and Its Interaction with Nucleolin and IGF.

open access: yesPLoS ONE, 2015
BackgroundInsulin-like growth factor binding protein (IGFBP)-5 levels are increased in systemic sclerosis (SSc) skin and lung. We previously reported that IGFBP-5 is a pro-fibrotic factor that induces extracellular matrix (ECM) production and deposition.
Yunyun Su   +2 more
doaj   +1 more source

TGF beta 1 attenuates expression of prolactin and IGFBP-1 in decidualized endometrial stromal cells by both SMAD-dependent and SMAD-independent pathways [PDF]

open access: yes, 2010
Background: Decidualization (differentiation) of the endometrial stromal cells during the secretory phase of the menstrual cycle is essential for successful implantation.
Jones Marius   +30 more
core   +1 more source

IGFBP special issue – introduction [PDF]

open access: yesJournal of Cell Communication and Signaling, 2015
This issue of Journal of Cell Communication and Signaling is devoted to papers on the insulin-like growth factor binding proteins (IGFBPs). The six IGFBP genes found in mammals are part of an evolutionarily complex family, in which the number of genes ranges from 5 in some avian species to up to 11 in fish (Daza et al. 2011).
openaire   +2 more sources

Effects of IGFBP4 deficiency on human preadipocyte proliferation and differentiation through the IGF1R/AKT pathway

open access: yesFEBS Open Bio, EarlyView.
IGFBP4 knockdown (KD) impairs preadipocyte proliferation and is associated with IGF1R protein downregulation and attenuated AKT phosphorylation. The mechanisms by which IGFBP4 KD influences the IGF1R/AKT signaling pathway involve newly synthesized proteins and lysosomal degradation pathways. Created in BioRender.
Yujia Guo   +6 more
wiley   +1 more source

Insulin-like growth factor binding protein-3 induces senescence by inhibiting telomerase activity in MCF-7 breast cancer cells

open access: yesScientific Reports, 2023
Insulin-like growth factor binding protein-3 (IGFBP-3) has been known to inhibit cell proliferation and exert tumor-suppressing effects depending on the cell type.
Ahreum Kwon   +7 more
doaj   +1 more source

Insulin-Like Growth Factor Binding Proteins in Kidney Disease

open access: yesFrontiers in Pharmacology, 2021
The seven members of the insulin-like growth factor (IGF) binding protein family (IGFBPs) were initially considered to be the regulatory proteins of IGFs in the blood circulation, mainly as the subsequent reserve for bidirectional regulation of IGF ...
Shuqiang Wang   +4 more
doaj   +1 more source

Proteolysis of insulin-like growth factor binding proteins (IGFBPs) by calpain [PDF]

open access: yes, 2005
Calpains are non-lysosomal, Ca2+-dependent cysteine proteases, which are ubiquitously distributed across cell types and vertebrate species. The rules that govern calpain specificity have not yet been determined.
Mann, Karlheinz   +12 more
core   +1 more source

MagmaFlow: A desktop platform for artificial intelligence‐driven expression analysis

open access: yesFEBS Open Bio, EarlyView.
MagmaFlow is a free, no‐code platform for gene expression analysis. It generates interactive volcano plots, links genes to literature, pathways, and diseases, prioritizes candidates using millions of publications, identifies affected biological processes, builds network diagrams, and exports publication‐ready figures and reports for macOS and Windows ...
Carlos E. Buss   +7 more
wiley   +1 more source

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