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Interaction of a viral insulin-like peptide with the IGF-1 receptor produces a natural antagonist
Lymphocystis disease virus-1 (LCDV-1) and several other Iridoviridae encode viral insulin/IGF-1 like peptides (VILPs) with high homology to human...
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Noncoding RNA actions through IGFs and IGF binding proteins in cancer
The insulin-like growth factors (IGFs) and their regulatory proteins—IGF receptors and binding proteins—are strongly implicated in cancer progression...
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Correlation between serum IGF-1 and EGF levels and neuropsychiatric and cognitive in Parkinson’s disease patients
BackgroundInsulin-like growth factor 1 (IGF-1) and epidermal growth factor (EGF) exert neuroprotective effects in Parkinson’s disease (PD). To date,...
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The involvement of Akt, mTOR, and S6K in the in vivo effect of IGF-1 on the regulation of rat cardiac Na+/K+-ATPase
BackgroundWe previously demonstrated that insulin-like growth factor-1 (IGF-1) regulates sodium/potassium adenosine triphosphatase (Na + /K + -ATPase)...
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Evaluation of recombinant human IGF-1/IGFBP-3 on intraventricular hemorrhage prevention and survival in the preterm rabbit pup model
Insulin-like growth factor-1 (IGF-1) is essential for normal brain development and regulates processes of vascular maturation. The pathogenesis of...
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Potential role of IGF-1R in the interaction between orbital fibroblasts and B lymphocytes: an implication for B lymphocyte depletion in the active inflammatory phase of thyroid-associated ophthalmopathy
BackgroundThyroid eye disease (TED) is an inflammatory process involving lymphocyte-mediated immune response and orbital tissue damage. The...
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A variant rs6214 within IGF-1 confers risk for ulcerative colitis in Chinese Han populations
Insulin growth factor-1 (IGF-1) has been found to correlate with various diseases such as cancer and cardiovascular diseases including ulcerative...
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Inhibition of the epigenetically activated miR-483-5p/IGF-2 pathway results in rapid loss of meningioma tumor cell viability
PurposeMeningioma is the most common primary central nervous system tumor often causing serious complications, and presently no medical treatment is...
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Mouse model of Graves’ orbitopathy induced by the immunization with TSHR A and IGF-1R α subunit gene
PurposeThe study aimed to establish a mouse model of Graves’ disease (GD) with Graves’ orbitopathy (GO; GD + GO) that can represent the clinical...
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Alterations in Stem Cell Populations in IGF-1 Deficient Pediatric Patients Subjected to Mecasermin (Increlex) Treatment
Pathway involving insulin-like growth factor 1 (IGF-1) plays significant role in growth and development. Crucial role of IGF-1 was discovered inter...
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IGF-1R down regulates the sensitivity of hepatocellular carcinoma to sorafenib through the PI3K / akt and RAS / raf / ERK signaling pathways
BackgroundInsulin-like growth factor-1 receptor (IGF-1R) promotes cell proliferation and migration and inhibitsapoptosis, all of which can contribute...
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An IGF-1R-mTORC1-SRPK2 signaling Axis contributes to FASN regulation in breast cancer
BackgroundFatty acid synthase (FASN) expression is associated with a more aggressive breast cancer phenotype and is regulated downstream of receptor...
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BDNF, proBDNF and IGF-1 serum levels in naïve and medicated subjects with autism
Brain-derived neurotrophic factor (BDNF) and insulin-like growth factor 1 (IGF-1) promote the development and maintenance of neural circuits....
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CBX1 is involved in hepatocellular carcinoma progression and resistance to sorafenib and lenvatinib via IGF-1R/AKT/SNAIL signaling pathway
BackgroundChromobox Homolog 1 (CBX1) plays a crucial role in the pathogenesis of numerous diseases, including the evolution and advancement of...
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Determinants of IGF-II influencing stability, receptor binding and activation
Insulin like growth factor II (IGF-II) is involved in metabolic and mitogenic signalling in mammalian cells and plays important roles in normal fetal...
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Serum IGF-1 levels are associated with sarcopenia in elderly men but not in elderly women
BackgroundSarcopenia is an age-associated decline in muscle mass that negatively affects the metabolic rate, strength, and function of the body and...
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IGF-1 increases survival of CD4+ lineage in a 2D model of thymocyte/thymic stromal cell co-culture
Insulin-like growth factor-1 (IGF-1), in addition to its classic effects on cell proliferation and organism growth, has pleiotropic actions on the...
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Structural basis for assembly and disassembly of the IGF/IGFBP/ALS ternary complex
Insulin-like growth factors (IGFs) have pleiotropic roles in embryonic and postnatal growth and differentiation. Most serum IGFs are bound in a...
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The clinicopathological and prognostic significances of IGF-1R and Livin expression in patients with colorectal cancer
BackgroundColorectal cancer (CRC) is the third most common cancer worldwide. However, limited effective biomarkers are associated with the...
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Effects of exercise on inflammatory factors and IGF system in breast cancer survivors: a meta-analysis
BackgroundAt present, there are multiple hypotheses regarding the mechanisms underlying the effect of exercise on the postoperative inflammatory...