• Spectroscopic techniques are powerful biophysical

  2024-12-07

  

  Spectroscopic techniques are powerful biophysical tools used in the study of biomolecular structures, including those of proteins. UV–Vis Capsaicin spectroscopy makes use of absorption property of the protein peptide backbone at around 218 nm, and aromatic amino acid residues primarily at around 28

• br Functions essentially consisting in transport

  2024-12-07

  

  Functions essentially consisting in transport of substrates across plasma membranes Direct activation of neurotransmitter transporters elicits responses in neurons As previously mentioned (Section 2.1), nerve terminals handling classical transmitters possess transporters able to (re)capture se

• Owing to efficient catalytic character high electrolyte acce

  2024-12-06

  

  Owing to efficient catalytic character, high electrolyte accessible area, easy fabrication and many other interesting properties, metal oxide nanoparticles are extensively used in a variety of electro-analytical processes [14]. Metal oxide nanoparticles immobilized over a conductive and large area s

• br ATX LPA pathway in animal

  2024-12-06

  

  ATX–LPA pathway in animal models of rheumatoid arthritis Several animal models have been used to characterize the mechanisms involved in the pathogenesis of arthritis and to test new therapeutic strategies. The collagen-induced arthritis (CIA) model (Courtenay et al., 1980, Luross and Williams, 2

• MLN another selective Aurora A inhibitor is said to

  2024-12-06

  

  MLN8237, another selective Aurora-A inhibitor is said to be more potent than MLN8054 and to cause less benzodiazepine-like side effects based on structure modulation by the addition of a methoxy group to either end of the MLN8054 molecule. It was studied [62] in a once daily (QD) schedule for 7 days

• Based on its kinetic parameters and quaternary structure R

  2024-12-06

  

  Based on its kinetic parameters and quaternary structure, R. pycnus arginase is a typical ureotelic L-arginase [2]. The Km value of the enzyme was lower than other arginases from other organisms (Table 2), including S. cerevisiae (15.7mM), B. anthracis (10mM), B. caldovelox (3.4mM), human liver (2.3

• Autophagy is a self protecting cellular catabolic pathway th

  2024-12-06

  

  Autophagy is a self-protecting cellular catabolic pathway that degrades and recycles cytoplasmic contents for the maintenance of cellular homeostasis (Shao et al., 2016b). Macrophage autophagy plays an essential role in atherosclerosis by safeguarding Costunolide against oxidative stress, reducing

• Dabrafenib Mesylate synthesis Atherosclerosis is a chronic l

  2024-12-06

  

  Atherosclerosis is a chronic lipid metabolism disorder linked with lipid accumulation within the arterial wall and subsequent formation of foam cells and vascular disease [96], [97]. The level of apelin is decreased in human atherosclerotic coronary arteries [4], and coronary collateral formation in

• Thiol are reduced by two major redox systems glutathione

  2024-12-06

  

  Thiol are reduced by two major redox systems, glutathione/glutaredoxin (GRX) and thioredoxin (TRX), which have been extensively studied in plants [13], [14], [15]. Glutathione, a thiol-containing tripeptide, exists in a reduced (GSH) or an oxidized form (GSSG). It has a major role as a redox buffer.

• HMGN proteins are subject to extensive post

  2024-12-06

  

  HMGN proteins are subject to extensive post-translational modifications which influence both their mode of binding to N6-Methyl-dATP and their functional activity. Like the other HMG protein families, HMGNs are substrates for many of the same enzymes that modify histone proteins (review in [175]). T

• The initial demonstration of the potential of MALDI TOF MS

  2024-12-06

  

  The initial demonstration of the potential of MALDI-TOF MS for testing antifungal susceptibility of pathogenic fungi came from a proof-of-concept study by Marinach et al. [31] who monitored the changes of the proteome of C. albicans RNA-protein interactions N3-kethoxal exposed to different concentra

• br Discussion Hepatic dysfunction in the metabolic syndrome

  2024-12-06

  

  Discussion Hepatic dysfunction in the metabolic syndrome is a driver of negative patient outcomes that requires more therapeutic options. The complexity of liver alterations in this disease – elevated de novo synthesis of fatty acids and cholesterol, reduced clearance of circulating atherogenic L

• The SMN and SMN promoters are

  2024-12-06

  

  The SMN1 and SMN2 promoters are regulated by transcription factors such as E26 transformation-specific domain containing protein (ELK-1) and cAMP response element-binding protein (CREB) 58, 59. Compared with WT animals, mice with SMA exhibit increased and decreased ELK-1 and CREB phosphorylation, re

• br Functional repercussions of each trimming

  2024-12-06

  

  Functional repercussions of each trimming pathway A main difference between the two pathways presented in Fig. 1 lies in enzyme kinetics and selectivity. In pathway #1, the substrate for ERAP1 is free peptide, and so both kinetics and selectivity are determined by interactions between the peptide

• In particular we focused our attention on

  2024-12-05

  

  In particular, we focused our attention on beta2 adrenergic receptors, since their commercial inhibitors are effective in lowering IOP, the primary indication of glaucoma. The hypotensive action of a commercial sequence of beta2 adrenergic receptor siRNA was tested in rabbits. The results confirmed

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