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Showing results for amino shahab
Your search for Amina Shahab retrieved no results
Protein oxidation: an overview of metabolism of sulphur containing amino acid, cysteine.
Ahmad S, Khan H, Shahab U, Rehman S, Rafi Z, Khan MY, Ansari A, Siddiqui Z, Ashraf JM, Abdullah SM, Habib S, Uddin M. Ahmad S, et al. Front Biosci (Schol Ed). 2017 Jan 1;9(1):71-87. doi: 10.2741/s474. Front Biosci (Schol Ed). 2017. PMID: 27814576 Free article. Review.
The available data suggest that among cellular constituents, proteins are the major target for oxidation primarily because of their quantity and high rate of interactions with ROS. Proteins are susceptible to ROS modifications of amino acid side chains which alter protein …
The available data suggest that among cellular constituents, proteins are the major target for oxidation primarily because of their quantity …
Do all roads lead to the Rome? The glycation perspective!
Ahmad S, Akhter F, Shahab U, Rafi Z, Khan MS, Nabi R, Khan MS, Ahmad K, Ashraf JM, Moinuddin. Ahmad S, et al. Semin Cancer Biol. 2018 Apr;49:9-19. doi: 10.1016/j.semcancer.2017.10.012. Epub 2017 Nov 4. Semin Cancer Biol. 2018. PMID: 29113952 Review.
AGEs are fashioned from the multifaceted chemical reaction of reducing sugars with a compound containing an amino group. AGEs bind to and trigger the receptor for AGEs (RAGE) through AGE-RAGE interaction, which is a major modulator of inflammation allied tumors. ...
AGEs are fashioned from the multifaceted chemical reaction of reducing sugars with a compound containing an amino group. AGEs bind to …
Nonenzymatic glycosylation of isolated human immunoglobulin-G by D-ribose.
Ahmad S, Al-Shaghdali K, Rehman S, Khan MY, Rafi Z, Faisal M, Alatar AA, Tahir IK, Khan S, Ahmad S, Shahab U. Ahmad S, et al. Cell Biochem Funct. 2022 Jul;40(5):526-534. doi: 10.1002/cbf.3722. Epub 2022 Jun 16. Cell Biochem Funct. 2022. PMID: 35707967
The continuous accumulation of AGEs is associated with severe diabetes and its associated ailments. Saccharides with their reducing ends can glycate amino acid side chains of proteins, among them glucose is well-known for its potent glycating capability. ...
The continuous accumulation of AGEs is associated with severe diabetes and its associated ailments. Saccharides with their reducing ends can …
Is SPARC an evolutionarily conserved collagen chaperone?
Martinek N, Shahab J, Sodek J, Ringuette M. Martinek N, et al. J Dent Res. 2007 Apr;86(4):296-305. doi: 10.1177/154405910708600402. J Dent Res. 2007. PMID: 17384023 Review.
Analysis of data from genome projects indicates that specific amino acids and sequences in SPARC that are critical for collagen binding are evolutionarily conserved in organisms ranging from nematodes to mammals. ...
Analysis of data from genome projects indicates that specific amino acids and sequences in SPARC that are critical for collagen bindi …
Glycoxidation of biological macromolecules: a critical approach to halt the menace of glycation.
Ahmad S, Khan MS, Akhter F, Khan MS, Khan A, Ashraf JM, Pandey RP, Shahab U. Ahmad S, et al. Glycobiology. 2014 Nov;24(11):979-90. doi: 10.1093/glycob/cwu057. Epub 2014 Jun 19. Glycobiology. 2014. PMID: 24946787 Review.
Glycation is the result of covalent bonding of a free amino group of biological macromolecules with a reducing sugar, which results in the formation of a Schiff base that undergoes rearrangement, dehydration and cyclization to form a more stable Amadori product. ...
Glycation is the result of covalent bonding of a free amino group of biological macromolecules with a reducing sugar, which results i …
Structural Homology-Based Drug Repurposing Approach for Targeting NSP12 SARS-CoV-2.
Aljuaid A, Salam A, Almehmadi M, Baammi S, Alshabrmi FM, Allahyani M, Al-Zaydi KM, Izmirly AM, Almaghrabi S, Baothman BK, Shahab M. Aljuaid A, et al. Molecules. 2022 Nov 10;27(22):7732. doi: 10.3390/molecules27227732. Molecules. 2022. PMID: 36431833 Free PMC article.
The multiple sequences and structural alignment of homologous structures showed highly conserved amino acid residues that were located at the active site of the RdRp domain of NSP-12. ...
The multiple sequences and structural alignment of homologous structures showed highly conserved amino acid residues that were locate …
Impact of wedelolactone in the anti-glycation and anti-diabetic activity in experimental diabetic animals.
Shahab U, Faisal M, Alatar AA, Ahmad S. Shahab U, et al. IUBMB Life. 2018 Jun;70(6):547-552. doi: 10.1002/iub.1744. Epub 2018 Apr 6. IUBMB Life. 2018. PMID: 29624857 Free article.
The glycation reaction is the addition of free carbonyl group of reducing sugar to the free amino groups of proteins, lipoproteins and nucleic acids which results in the formation of an Amadori product which may ultimately lead to the generation of advanced glycation produ …
The glycation reaction is the addition of free carbonyl group of reducing sugar to the free amino groups of proteins, lipoproteins an …
An in vitro approach to unveil the structural alterations in d-ribose induced glycated fibrinogen.
Khanam A, Alouffi S, Rehman S, Ansari IA, Shahab U, Ahmad S. Khanam A, et al. J Biomol Struct Dyn. 2021 Sep;39(14):5209-5223. doi: 10.1080/07391102.2020.1802339. Epub 2020 Aug 8. J Biomol Struct Dyn. 2021. PMID: 32772827
Plasma proteins persistently bear non-enzymatic post-translational modifications (NEPTM) that proceeds with nucleophilic addition between free amino groups of proteins, and carbonyl group of reducing sugars. ...
Plasma proteins persistently bear non-enzymatic post-translational modifications (NEPTM) that proceeds with nucleophilic addition between fr …
Quercetin as a finer substitute to aminoguanidine in the inhibition of glycation products.
Ashraf JM, Shahab U, Tabrez S, Lee EJ, Choi I, Ahmad S. Ashraf JM, et al. Int J Biol Macromol. 2015;77:188-92. doi: 10.1016/j.ijbiomac.2015.03.021. Epub 2015 Mar 20. Int J Biol Macromol. 2015. PMID: 25799884
Non-enzymatic glycation is the addition of a free carbonyl group of a reducing sugar to the free amino groups of proteins, which results in the formation of early and advanced glycation end-products (AGEs). ...Glyoxal is a carbonyl species that reacts rapidly with the free …
Non-enzymatic glycation is the addition of a free carbonyl group of a reducing sugar to the free amino groups of proteins, which resu …
Fasting-induced suppression of hypothalamic-pituitary-gonadal axis in the adult rhesus monkey: evidence for involvement of excitatory amino acid neurotransmitters.
Shahab M, Zaman W, Bashir K, Arslan M. Shahab M, et al. Life Sci. 1997;61(13):1293-300. doi: 10.1016/s0024-3205(97)00674-7. Life Sci. 1997. PMID: 9324071
The present study was designed to examine whether acute food-restriction in non-human primates, suppresses hypothalamic-pituitary-testicular (HPT) axis via alterations in the excitatory amino acid (EAA) neurotransmitter-utilizing drive to the GnRH neuron. This was achieved …
The present study was designed to examine whether acute food-restriction in non-human primates, suppresses hypothalamic-pituitary-testicular …
30 results