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National Center for Complementary and Alternative Medicine (NCCAM), National Institutes of Health, U.S
This compound helps direct nutrients toward muscle tissue while reducing the likelihood of muscle breakdown during periods of reduced calorie intake
"Neuropsychiatric disorders caused by cobalamin deficiency in the absence of anemia or macrocytosis"
Research-grade specs Sequence length: 83 amino acids Class: IGF-1 analog (Long Arg3 variant) Modification: Arg substitution at position 3 + 13-amino-acid N-terminal extension Half-life: ~2030 hours reported in published literature (vs ~10 minutes for native IGF-1) Mechanism studied: IGF-1R binding, reduced IGFBP affinity Studied applications IGF-1 signalling and IGF-1R receptor research IGFBP interaction and binding-affinity studies Protein folding, disulfide structure and conformational analysis Comparative insulin / IGF-1 receptor research Quality & trust 99% HPLC purity, third-party tested Mass spectrometry identity confirmation LAL endotoxin testing on every batch Batch-specific Certificate of Analysis included cGMP manufactured in Dallas, Texas (USA) USA same-day shipping (orders before 2pm CT M-F) Free domestic shipping on orders over $200 Storage & handling Store lyophilized vials refrigerated at 28C, protected from light and heat Reconstitute with bacteriostatic water
Cell death and viability assays Cell death assay with Annexin-V and propidium iodide PDAC053T cells were seeded in 6-well plates at a density of 2 10 5 cells per well
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