Zobrazeno 1 - 10
of 93
pro vyhledávání: '"Mei-Jin Li"'
Publikováno v:
Frontiers in Nutrition, Vol 9 (2022)
This study aimed to evaluate the antimicrobial activities and mechanism of sturgeon spermary protein extracts (SSPE) against Escherichia coli. The minimum inhibitory concentration (MIC) and minimum bactericidal concentration (MBC) were determined. Ce
Externí odkaz:
https://doaj.org/article/ba96e8a547f74de5bb0fab552289a1f9
Publikováno v:
Foods, Vol 12, Iss 7, p 1552 (2023)
This study involves the preparation of scale collagen peptides (SCPs) with whitening activity from silver carp (Hypophthalmichthys molitrix) and their characterization and peptide sequence identification. In this article, scanning electron microscopy
Externí odkaz:
https://doaj.org/article/d8bf7db375534e68ba3ce7e53f8321d1
Publikováno v:
Foods, Vol 11, Iss 19, p 2963 (2022)
Electron-beam irradiation (EBI) is an efficient, safe, and nonthermal sterilization technique that is extensively used in food preservation research. Here we report the effects of different EBI doses (0, 4, 8 kGy) and preservation temperatures (room
Externí odkaz:
https://doaj.org/article/2b3dcfdbf21541c08ba2b9eb77734dcf
Publikováno v:
Food Science and Technology. 43
Publikováno v:
Nutrients; Volume 15; Issue 11; Pages: 2449
The mechanism of silver carp scale collagen peptides (SCPs1) on melanogenesis and its mechanism of action were examined in mouse melanoma cells (B16). The cell viability and effects of SCPs1 on intracellular tyrosinase (TYR) activity and melanin, rea
Autor:
Mei-Jin Li, Ying Chen, Yingxin Zhang, Xiao Han, Liling Lu, Minghao Qiu, Jingwen Lin, Dianping Tang
Publikováno v:
The Analyst. 146:2664-2669
Herein a rapid and sensitive fluorometric bioanalysis platform for mercury(ii) (Hg2+) detection was innovatively developed using ultrathin two-dimensional MXenes (Ti3C2) as fluorescence quencher and Hg2+-induced exonuclease III (Exo III)-assisted tar
Publikováno v:
SSRN Electronic Journal.
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 219:141-146
A series of new ruthenium(II) polypyridine complexes appending with thioether groups were designed, synthesized and characterized. The sensing ability of the complexes toward mercury ions were studied by electronic absorption and emission spectra, an
Publikováno v:
Journal of Inorganic Biochemistry. 234:111902
A sensitive and selective photoluminescent sensor based on the highly charged monoruthenium(II) complex was designed to detect dopamine (DA) in aqueous samples. Two novel highly charged cationic ruthenium(II) complexes [Ru(bpy)
Publikováno v:
The Analyst. 146(14)
Prostate-specific antigen (PSA), a glycoprotein that is most likely to cause prostate cancer, has attracted widespread attention in recent years due to its increasing threat to people's lives and health. Herein, we developed a new signal-amplified ph