functions. As an essential dietary nutrient, it can regulate metabolic abnormalities in the human body, especially in regulating the micro-ecological function of the intestine, but its mechanism of action has long been a mystery.
Separation of Hydroxy and Hydroperoxy Polyunsaturated Fatty Acids By High-Pressure Liquid Chromatography
Time of Update: 2021-03-05
High pressure liquid chromatography (HPLC) techniques remove interfering substances from the analysis of LHP as well as separate hydroperoxides of different lipid classes.
Analysis of Aliphatic Amino Acid Alcohols in Oxidized Proteins
Time of Update: 2021-03-05
Generic markers of protein oxidation such as protein carbonyls have been used longer as indices of protein oxidation in vivo ( 3 ) (reviewed recently inref.
Nucleic Acid Library Construction Using Synthetic DNA Constructs
Time of Update: 2021-03-04
This chapter outlines seven synthetic and molecular biology techniques that allow the controlled synthesis of nucleic acid libraries. Specifically: (1) The high-diversity chemical synthesis of point mutations; (2) the high-diversity chemical
Enzyme-linked immunology analysis of free fatty acids (FFA) in rats
Time of Update: 2021-03-04
); "> Rats < FONT-WEIGHT: bold; FONT-SIZE: 14.0pt; COLOR: rgb (0,0,0); > free fatty acids (FFA). < :" FONT-WEIGHT: bold; FONT-SIZE: 14.0pt; "> enzyme-linked immunity < FONT-WEIGHT
Asymmetric Syntheses of Unnatural Amino Acids and Hydroxyethylene Peptide Isosteres
Time of Update: 2021-03-04
Chiral glycine equivalents serve as useful α-amino acid templates undergoing homologationvia carbon-carbon bond formation at the α-position through nucleophilic carbanion alkylation (2) or electrophilic carbocation substitution (3).
FDA Emergency Channel approves the launch of a new coronavirus nucleic acid testing kit
Time of Update: 2021-03-03
QuantiVirusTM's new coronavirus nucleic acid testing kit uses the company's own molecular diagnostic patented technology to quickly and accurately detect each known SARS-Cov-2 strain.
Locked Nucleic Acid Synthesis
Time of Update: 2021-03-02
Compared to the standard protocols used for DNA synthesis, slightly longer coupling time and oxidation time are needed for efficient oligomerization of LNA phosphoramidites.
Fluorometric and Colorimetric Assessment of Thiobarbituric Acid-Reactive Lipid Aldehydes in Biological Matrices
Time of Update: 2021-03-02
Our laboratory has developed a quick, simple, and reliable bioanalytical assay using a fluorescence microplate reader in the detection, as well as quantification of the TBA-MDA adduct (lipid peroxidation product) in rat liver microsomes, which we describe here.
The study found that light and shedding acid co-regulate the greening mechanism of seedlings
Time of Update: 2021-03-02
germination and early seedling, it is not clear how light and shedding acid can co-regulate the regulation mechanism of yellowing seedling greening. the athropomorthic mustard transcription factor FHY3 was originally found in the far red light
The nucleic acid detection market spawned by the Spring Festival may not be so "scented".
Time of Update: 2021-03-02
to complete full testing within 3-5 days by co-ordinating provincial resources and state support. At the same time, the National Health and Safety Commission also issued the "winter and spring rural areas of the new crown
Beijing hospitals will be able to carry out nucleic acid testing
Time of Update: 2021-03-01
that before the arrival of autumn and winter, the city's more than 20 municipal hospitals will all have nucleic acid testing capacity, the maximum daily testing capacity is expected to reach 103,000 copies by the end of November.
Agarose Gel Electrophoresis of Nucleic Acids
Time of Update: 2021-03-01
DNA fragments may be separated by gel electrophoresis in a gel composed of agarose.