Results 71 to 80 of about 1,190,705 (214)

Effects of EGFR Expression on Anti-tumor Efficacy of Vandetanib or Cediranib Combined with Radiotherapy (RT) in U87 Human Glioblastoma (GBM) Xenografts [PDF]

open access: yes, 2010
Introduction: Vandetanib is a receptor tyrosine kinase inhibitor (RTKI) with activity against vascular endothelial growth factor receptor-2 (VEGFR-2) and epidermal growth factor receptor (EGFR).
Dicker, A. P.   +3 more
core   +2 more sources

N-glycosylation pattern of human placental insulin-like growth factor and insulin receptors in well-controlled pregestational diabetes mellitus [PDF]

open access: yesJournal of Medical Biochemistry, 2012
Diabetes mellitus is a complex disease that leads to alterations in the glycosylation of proteins. Insulin-like growth factor and insulin receptors are involved in the regulation of fetal and placental growth and development.
Robajac Dragana   +4 more
doaj  

Growth Factors in Human Ovarian Follicle Fluid and Growth Factor Receptors in Granulosa-Luteal Cells

open access: yesThe International Journal of Biological Markers, 1995
The levels of oestradiol (E 2 ), progesterone (P 4 ), transforming growth factor a (TGFa), transforming growth factor β2 (TGFβ 2 ), insulin-like growth factor I (IGF-I), platelet-derived growth factor AB (PDGF-AB) and epidermal growth factor (EGF) were ...
R. McWilliam, R.E. Leake, J.R.T. Coutts
doaj   +1 more source

Expression of growth factor receptors and targeting of EGFR in cholangiocarcinoma cell lines

open access: yesBMC Cancer, 2010
Background Cholangiocarcinoma (CC) is a malignant neoplasm of the bile ducts or the gallbladder. Targeting of growth factor receptors showed therapeutic potential in palliative settings for many solid tumors.
Kellermeier Silvia   +8 more
doaj   +1 more source

The basic biology of erbB-2 and its participation in colorectal cancers [PDF]

open access: yes, 2005
ErbB-2 is one of Tour cell surface growth factor receptors involved in transmission of signals controlling normal cell growth and differentiation. A range of growth factors serve as ligands, but none is specific for the ErbB-2 receptor.
Bryś, Magdalena   +2 more
core  

The clathrin-binding domain of CALM-AF10 alters the phenotype of myeloid neoplasms in mice. [PDF]

open access: yes, 2012
The PICALM (CALM) gene, whose product is involved in clathrin-mediated endocytosis, has been identified in two recurring chromosomal translocations, involving either MLL or MLLT10 (AF10). We developed a mouse model of CALM-AF10(+) leukemia to examine the
Anastasi, J   +5 more
core   +2 more sources

Insulin-Like Growth Factor Receptor [PDF]

open access: yesJournal of Thoracic Oncology, 2011
The insulin-like growth factor (IGF) signaling axis plays an essential role in the balance between cellular proliferation and apoptosis. Higher levels of IGF receptor are seen in lung tumor cells than normal tissue. IGF-1 receptor (IGFR-1R) and its ligand IGF-2 is overexpressed in non-small cell lung cancer (NSCLC).
openaire   +2 more sources

The matricellular functions of small leucine-rich proteoglycans (SLRPs) [PDF]

open access: yes, 2009
The small leucine-rich proteoglycans (SLRPs) are biologically active components of the extracellular matrix (ECM), consisting of a protein core with leucine rich-repeat (LRR) motifs covalently linked to glycosaminoglycan (GAG) side chains.
Rosetta Merline   +2 more
core   +1 more source

Suppression of neurite outgrowth by high-dose nerve growth factor is independent of functional p75NTR receptors

open access: yesNeurobiology of Disease, 2004
We have previously demonstrated that high concentrations of nerve growth factor suppress neurite outgrowth from sensory neurons. Inhibition could be mediated by either the p75NTR or TrkA receptor.
Anna M. Conti   +3 more
doaj   +1 more source

Vascular endothelial growth factor directly inhibits primitive neural stem cell survival but promotes definitive neural stem cell survival [PDF]

open access: yes, 2006
There are two types of neural stem cells (NSCs). Primitive NSCs [leukemia inhibitory factor (LIF) dependent but exogenous fibroblast growth factor (FGF) 2 independent] can be derived from mouse embryonic stem (ES) cells in vitro and from embryonic day 5 ...
Chaddah, R   +7 more
core   +3 more sources

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