Results 51 to 60 of about 124,633 (302)
Pesquisa Agropecuária Brasileira, 2007 The objective of this work was to analyze the pattern of esterase activity in the development stages of Rhipicephalus microplus by nondenaturing polyacrylamide gel electrophoresis using specific staining for esterase.
Milla Alves Baffi +4 more
doaj +1 more source
Enzymatic Processes Triggered by PEF for Astaxanthin Extraction From Xanthophyllomyces dendrorhous
Frontiers in Bioengineering and Biotechnology, 2020 The aim of this study was to evaluate the potential of pulsed electric fields (PEF) to improve the extraction of the lipid-soluble astaxanthin from fresh biomass of a wild-type (CECT 11028) and mutant (ATCC 74219) Xanthophyllomyces dendrorhous strain ...
Diederich Aguilar-Machado +6 more
doaj +1 more source
Distinction between ‘A’-esterases and arylesterases. Implications for esterase classification [PDF]
Biochemical Journal, 1987 ‘A’-esterase activities (substrates paraoxon and pirimiphos-methyloxon) and arylesterase activities (substrate phenyl acetate) were assayed in the sera of 14 species of birds representing seven different orders and 11 species of mammal representing five different orders.
M I, Mackness +3 more
openaire +2 more sources
, 2011 The objective of this study was to determine esterase enzyme polymorphism in 16 natural Musca domestica L. populations from the Aegean and Mediterranean regions of Turkey by using the native polyacrylamide gel electrophoresis (PAGE) technique.
TAŞKIN, VATAN +3 more
core +1 more source
Advanced Healthcare Materials, EarlyView.Diabetic wound healing is hindered by a pathological crosstalk wherein elevated IL‐11 induces M1 macrophage polarization, leading to IL‐1β/IL‐6 release and subsequent fibroblast senescence via RAS/p38MAPK/p53/E2F1 signaling. Here, we develop a Gel@M‐Rho microneedle patch that delivers rhoifolin‐loaded, macrophage membrane‐coated nanoparticles to target
Jiewen Liao +10 more
wiley +1 more source
Advanced Healthcare Materials, EarlyView.Preparation of RVG‐modified erythrocyte membrane‐coated HMPB nanocarriers loaded with L‐arginine and NBP (RM@HPAN) and its neuroprotective mechanism. After intravenous injection, RM@HPAN achieves prolonged circulation, RVG‐29‐mediated BBB penetration, and ischemic accumulation.
Shaofa Li +9 more
wiley +1 more source
Dietary regulation of cholesterol esterase mRNA level in rat pancreas.
Journal of Lipid Research, 1994 This study investigates the effect of a high fat/high cholesterol diet on cholesterol esterase biosynthesis in rat pancreas. Results showed that rats fed a high fat/high cholesterol diet, with or without bile salt supplementation, exhibited increased ...
J Brodt-Eppley, D Y Hui
doaj +1 more source
, 2016 We have designed a novel prodrug class that is stable in neutral aqueous media but releases bioactive nitric oxide (NO) on metabolism by esterase. Diazeniumdiolates of structure R2N−N(O)N−OR‘, in which R‘ = Na, were reacted with BrCH2OAc to convert the ...
Paul J. Shami (367727) +6 more
core +1 more source
Purification, Isolation, and Characterization of Esterase from Rhodococcus sp. LKE-021
, 2020 A thermophilic esterase isolated from Rhodococcus sp. LKE-021. This enzyme was purified with purification fold 60 from the crude extracts of enzyme and recovery of enzyme obtained approximately 21%. The specific activity of the LKE-021 esteraseis 795.1
Asha Sharma +6 more
core +1 more source
Advanced Materials, EarlyView.Lignin‐mimicking protein methylation can enhance the efficacy and mitigate the toxicity of the classic FOLFOX chemotherapy regimen. ABSTRACT FOLFOX has served as the standard chemotherapy regimen for advanced stages, specifically in the treatment of pancreatic, colorectal, and bladder cancers.
Shiyao Song +14 more
wiley +1 more source