Results 61 to 70 of about 128,901 (311)
Abnormally high content of free glucosamine residues identified in a preparation of commercially available porcine intestinal heparan sulfate [PDF]
, 2016 Heparan sulfate (HS) polysaccharides are ubiquitous in animal tissues as components of proteoglycans, and they participate in many important biological processes.
Chai, W +8 more
core +1 more source
Advanced Engineering Materials, EarlyView.This study reports the development of antibacterial ceramic scaffolds derived from natural bovine bone. The bones were processed through sequential boiling and hydrogen peroxide treatment to remove organic matter, producing porous, mineral‐rich scaffolds.
Mohamad Hassan Taherian +6 more
wiley +1 more source
Kovalen: Jurnal Riset Kimia, 2016 Research on the effect of chitin deacetylation processing times from shells of snails on the degree of deacetylation has conducted with a variations of 60 minutes, 90 minutes, 120 minutes and 150 minutes.
Wahyuni Wahyuni +2 more
doaj
The Contentious History of Sirtuin Debates
Rambam Maimonides Medical Journal, 2012 The sirtuins are highly conserved enzyme homologues of the yeast Sir2, with activities of NAD+ dependent deacetylase and/or mono ADP ribosyltransferase.
Shoshana Naiman, Haim Y. Cohen
doaj +1 more source
Advanced Functional Materials, EarlyView.Inspired by natural silicified wood, a biomimetic mineralized chitin‐derived aerogel is constructed. It can withstand 81 000 times its own weight, and its backside temperature is 130.4°C after exposure to ∼1300°C butane flame for 600 s, exhibiting high‐strength, fire‐resistance, and super thermal‐insulation properties.
Kai Xu +11 more
wiley +1 more source
Lysine Acetylation/Deacetylation Modification of Immune-Related Molecules in Cancer Immunotherapy
Frontiers in Immunology, 2022 As major post-translational modifications (PTMs), acetylation and deacetylation are significant factors in signal transmission and cellular metabolism, and are modulated by a dynamic process via two pivotal categories of enzymes, histone ...
Peng Ding +13 more
doaj +1 more source
Effects of niacin restriction on sirtuin and PARP responses to photodamage in human skin. [PDF]
, 2012 Sirtuins (SIRTs) and poly(ADP-ribose) polymerases (PARPs), NAD(+)-dependent enzymes, link cellular energy status with responses to environmental stresses.
Benavente, Claudia A +2 more
core +3 more sources
Advanced Healthcare Materials, EarlyView.Organelle localization‐induced biorthogonal polymerization enables direct synthesis of photostable poly‐AIEgens within targeted organelles for super‐resolution live‐cell imaging. ABSTRACT Real‐time monitoring of dynamic biological processes demands fluorescent probes that can withstand prolonged light exposure without photobleaching—a critical ...
Gaeun Park +4 more
wiley +1 more source
Will Sirtuin 2 Be a Promising Target for Neuroinflammatory Disorders?
Frontiers in Cellular Neuroscience, 2022 Neuroinflammatory disorder is a general term that is associated with the progressive loss of neuronal structure or function. At present, the widely studied diseases with neuroinflammatory components are mainly divided into neurodegenerative and ...
Zhang Fan, Li Bin
doaj +1 more source
HDAC 1 and 6 modulate cell invasion and migration in clear cell renal cell carcinoma [PDF]
, 2016 Indexación: Web of ScienceBackground: Class I histone deacetylases (HDACs) have been reported to be overexpressed in clear cell renal cell carcinoma (ccRCC), whereas the expression of class II HDACs is unknown.
Attwood, Kris +14 more
core +2 more sources