Results 11 to 20 of about 174,390 (285)

Faecal leukocyte esterase activity is an alternative biomarker in inflammatory bowel disease [PDF]

open access: yes, 2015
Background: Leukocyte cytosolic proteins (e.g., calprotectin) are emerging biomarkers for inflammatory bowel disease. Leukocyte aryl esterase activity has been commonly used for sensitive detection of leukocytes in human body fluids such as urine.
De Vos, Martine   +5 more
core   +2 more sources

Toxic Phenolic Glycosides From \u3ci\u3ePopulus:\u3c/i\u3e Physiological Adaptations of the Western North American Tiger Swallowtail Butterfly, \u3ci\u3ePapilio Rutulus\u3c/i\u3e (Lepidoptera: Papilionidae) [PDF]

open access: yes, 2017
The phenolic glycosides tremulacin and salicortin found in quaking aspen, Populus tremuloides, and other members of the Salicaceae, are known to be toxic to larvae of the Eastern tiger swallowtail butterfly, Papilio glaucus, but not to the Canadian tiger
Lindroth, Richard L   +2 more
core   +2 more sources

Effect of a Novel Alpha/Beta Hydrolase Domain Protein on Tolerance of K. marxianus to Lignocellulosic Biomass Derived Inhibitors

open access: yesFrontiers in Bioengineering and Biotechnology, 2020
The multiple inhibitors tolerance of microorganism is important in bioconversion of lignocellulosic biomass which is a promising renewable and sustainable source for biofuels and other chemicals.
Dan Wu   +4 more
doaj   +1 more source

Hydrogen sulfide alleviated chromium toxicity in wheat

open access: yesBiologia Plantarum, 2010
Effects of H2S on seed germination under chromium (Cr) stress were investigated in wheat (Triticum aestivum L.). Under Cr stress, the percentage of germination of wheat seeds decreased, but this decrease could be alleviated by pretreatment with NaHS, an ...
H. Zhang   +5 more
doaj   +1 more source

Maternal effect on thermotolerance in lettuce seeds [PDF]

open access: yesPesquisa Agropecuária Brasileira, 2023
The objective of this work was to evaluate the occurrence of the maternal effect on thermotolerance in lettuce (Lactuca sativa) seeds, as well as to find an enzymatic marker for this trait in lettuce seedlings.
Pedro Yuri Cavasin   +3 more
doaj   +1 more source

Inhibition of neurite outgrowth in differentiating mouse N2a neuroblastoma cells by phenyl saligenin phosphate: Effects on MAP kinase (ERK 1/2) activation, neurofilament heavy chain phosphorylation and neuropathy target esterase activity [PDF]

open access: yes, 2006
Sub-lethal concentrations of the organophosphate phenyl saligenin phosphate (PSP) inhibited the outgrowth of axon-like processes in differentiating mouse N2a neuroblastoma cells (IC50 2.5 μM).
Abou-Donia   +56 more
core   +1 more source

Design of surface-active artificial enzyme particles to stabilize Pickering emulsions for high-performance biphasic biocatalysis [PDF]

open access: yes, 2015
© 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. Surface-active artificial enzymes (SAEs) are designed and constructed by a general and novel strategy.
Baciocchi   +39 more
core   +1 more source

Characterization of a New Thermostable Carboxylesterase from Aneurinibacillus sp. PDF24

open access: yesSakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2022
In this study, esterase of Aneurinibacillus sp. PDF24 strain, a thermophilic bacteria, was purified to homogenity (5.25 fold purification) by column chromotography, and characterized. The molecular weight of Aneurinibacillus sp.
Ali Beldüz   +3 more
doaj   +1 more source

Characterization of Francisella species isolated from the cooling water of an air conditioning system. [PDF]

open access: yes, 2015
Strains of Francisella spp. were isolated from cooling water from an air conditioning system in Guangzhou, China. These strains are Gram negative, coccobacilli, non-motile, oxidase negative, catalase negative, esterase and lipid esterase positive.
Atwill, Edward   +6 more
core   +3 more sources

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