Instrument Improves IR Spectroscopy by Factor of 100Imaging & SensingAbout Us
200 Hypoxia-induced neovascularization in the neonatal rat retina significantly increased IGF-IR and IGFBP-2 and -3 and showed a reduced IGF-I mRNA expression.19 Ion exchange, liquid chromatography, and mass spectroscopy were used to identify putative neurotrophic candidates from Müller cell ...
ING FACTOR-ANALYSIS HYDRATION - DRIVEN CONFORMATIONAL BEHAVIOR OF NUCLEIC-ACIDS AS STUDIED BY IR SPECTROSCOPY INCLUDING FACTOR-ANALYSISHYDRATION - DRIVEN CONFORMATIONAL BEHAVIOR OF NUCLEIC-ACIDS AS STUDIED BY IR SPECTROSCOPY INCLUDING FACTOR-ANALYSISThe conformational behaviour of a set of four different ...
The IR-B binding affinity of [N29]IGF-II dropped to almost one-third of the potency obtained for IGF-II (0.6%; 108 nm). Structural Characterization of IGF-II Analogs by NMR Spectroscopy We selected two IGF-II analogs with the most pronounced impact on receptor binding [S39_PQ]IGF-II ...
RsrAred.Zn2 þ –sR complex (2 mM) was incubated with varying concentrations of H2O2 (1–10 mM) and the extent of complex dissociation determined by fluorescence spectroscopy (excitation wavelength, 295 nm and emission wavelength, 343 nm) using a Fluoromax4 spectrometer and 10-mm path length...
Von Willebrand factor (VWF) activates in response to shear flow to initiate hemostasis, while aberrant activation could lead to thrombosis. Above a critical shear force, the A1 domain of VWF becomes activated and captures platelets via the GPIb-IX comple
Ascoli M, Euffa J, Segaloff DL (1987) Epidermal growth factor activates steroid biosynthesis in cultured Leydig tumor cells without affecting the levels of cAMP and potentiates the activation of steroid biosynthesis by choriogonadotropin and cAMP. J Biol Chem 262: 9196–9203 PubMed CAS Google Sch...
IR spectroscopy of aqueous alkali halides. Factor analysis.Canadian Journal of Chemistry. 2001J.-J. Max, S. de Blois, A. Veilleux, C. Chapados. ``IR Spectroscopy of Aqueous Alkali Halides. Factor Analysis''. Can. J. Chem. 2001. 79(1): 13-21....
Finally, MIF induced the chemotactic migration of A549 cells, wound closure and invasion into matrigel without affecting cell proliferation. These MIF-induced responses were abrogated by heparin or by silencing of syndecan-1. Thus, our study indicates that syndecan-1 on epithelial tumor cells ...
Since binding of1to STAT5b Arg618 in the SH2 domain had been indicated in a fluorescence polarization (FP)-based assay15, 19, we decided to investigate the mode of STAT5b-binding of1using solid-state NMR spectroscopy. The use of solid-state NMR for the characterization of binding betwe...