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Soil Organic Nitrogen Components and N?Cycling Enzyme Activities Following Vegetation Restoration of Cropland in Danxia Degraded Region
reforestation succession forest vegetation pine plantations karst
2023/11/22
This study outlines research performed on experimental plots established in forest plantations and in natural black pine forests. The objective of the study was to determine the habitat factors that h...
One of the most important classes of human enzymes are protein kinases — signaling molecules that regulate nearly all cellular activities, including growth, cell division, and metabolism. Dysfunction ...
Researchers at MIT’s McGovern Institute for Brain Research have discovered a bacterial enzyme that they say could expand scientists’ CRISPR toolkit, making it easy to cut and edit RNA with the kind of...
Enzyme treatment of skin samples improves microbiome analysis
bacterial skin microorganism skin disease
2021/8/11
Healthy skin has a bacterial shield to protect against germs: the microbiome. This complex assembly of microorganisms was previously believed to be difficult to decipher. A team of researchers has now...
Scientists ID enzyme for making key industrial chemical in plants
p-hydroxybenzoic acid CRISPR/Cas9 gene
2021/8/6
Scientists studying the biochemistry of plant cell walls have identified an enzyme that could turn woody poplar trees into a source for producing a major industrial chemical. The research could lead t...
Pathogenesis of SARS-CoV-2 in Transgenic Mice Expressing Human Angiotensin-Converting Enzyme 2
SARS-CoV-2 human ACE2 transgenic mouse COVID-19 pneumonia
2020/6/11
COVID-19 has spread worldwide since 2019 and is now a severe threat to public health. We previously identified the causative agent as a novel SARS-related coronavirus (SARS-CoV-2) that uses human angi...
RBR-type E3 ligases and the Ub-conjugating enzyme UBC26 regulate ABA receptor levels and signaling
ABA receptor RFA PYL4 Arabidopsis 26S proteasome
2024/2/27
The turnover of abscisic acid (ABA) signaling core components modulates the plant's response to ABA and is regulated by ubiquitination. We show that Arabidopsis (Arabidopsis thaliana) RING finger ABA-...
华南理工大学酶工程课件 Enzyme enignnering。
Oxidative Stress and Antioxidant Enzyme Defence System in Seminal Plasma of Common Carp (Cyprinus carpio) and Rainbow Trout (Oncorhynchus mykiss) during Spawning Season
reproductive season lipid peroxidation products fish sperm superoxide dismutase glutathione reductase glutathione peroxidase
2018/3/5
Assessment of seminal oxidative stress indicators is emerging as a valuable prognostic tool in assisted reproductive
technology. We investigated levels of oxidative stress caused by reactive oxygen s...
Artificial Enzyme:Protein Designed Entirely From Scratch Functions In Cells As A Life-Sustaining Catalyst（图）
Artificial Enzyme Protein Designed Entirely Scratch Functions In Cells Life-Sustaining Catalyst
2018/2/1
A dawning field of research, artificial biology, is working toward creating a genuinely new organism. At Princeton, chemistryprofessor Michael Hecht and the researchers in his lab are d...
Enzyme Shown To Regulate Inflammation And Metabolism In Fat Tissue（图）
Enzyme Regulate Inflammation Metabolism Fat Tissue
2018/1/31
The human body has two primary kinds of fat—white fat, which stores excess calories and is associated with obesity, and brown fat, which burns calories in order to produce heat and has garnered intere...
Digestive Enzyme System of Larvae of Different Freshwater Teleosts and Its Differentiation during the Initial Phase of Exogenous Feeding
digestive system larvae freshwater fish digestive enzymes histology
2018/3/5
Activities of digestive enzymes and main histological characteristics of the intestine were investigated in larvae
of three salmonid species (Coregonus maraena, C. atterensis, Thymallus thymallus), o...
Old enzyme,new role
Old enzyme new role
2017/2/16
A team of researchers at the University of Delaware has discovered a new function for an enzyme that has long been known to have a central role in bacterial metabolism.Maciek Antoniewicz, Centennial J...
Enzyme-Linked Immunosorbent Assay for Simultaneous Detection of Two Fungicides Kresoxim-methyl and Trifloxystrobin in Oranges
kresoxim-methyl trifloxystrobin polyclonal antibody ELISA recovery rate
2016/12/9
To assemble an indirect competitive enzyme-linked immunosorbent assay (ELISA) for estimating two strobilurin fungicides at the same time, the hapten was synthesised which contained the common active g...
Apparent total tract digestibility and ileal digestibility of dry matter,nitrogen,energy and amino acids in conventional,Bacillus subtilis-fermented and enzyme-treated soybean meal fed to weanling pigs
growth performance fermented soybean meal anti-nutritional factors antigens lectins trypsin inhibitors Bacillus subtilis T-cannula surgery
2016/12/8
Apparent total tract digestibility (ATTD), apparent ileal digestibility (AID) and standardised ileal digestibility (SID) of dry matter, nitrogen, energy and amino acids were evaluated in six weanling ...