Results 31 to 40 of about 313,222 (315)

Separating the wheat from the chaff: a prioritisation pipeline for the analysis of metabolomics datasets [PDF]

open access: yes, 2011
Liquid Chromatography Mass Spectrometry (LC-MS) is a powerful and widely applied method for the study of biological systems, biomarker discovery and pharmacological interventions.
Andris Jankevics   +21 more
core   +1 more source

Differential analysis of phytochemistry and antioxidant activity in five citrus by-products based on chromatography, mass spectrometry, and spectrum-effect relationships

open access: yesFood Chemistry: X, 2023
The unripe fruit or peel of Citrus aurantium L., Citrus sinensis Osbeck, and Citrus reticulata Blanco are often disregarded due to perceptions of their marginal value.
Jiangyi Luo   +10 more
doaj   +1 more source

MS-H: a novel proteomic approach to isolate and type the E. coli H antigen using membrane filtration and liquid chromatography-tandem mass spectrometry (LC-MS/MS). [PDF]

open access: yesPLoS ONE, 2013
Serotyping is the long-standing gold standard method to determine E. coli H antigens; however, this method requires a panel of H-antigen specific antibodies and often culture-based induction of the H-antigen flagellar motility. In this study, a rapid and
Keding Cheng   +17 more
doaj   +1 more source

Lipidomics dataset of Danio rerio optic nerve regeneration model

open access: yesData in Brief, 2021
The right optic nerve of adult, 6 month to 1 year old, female and male Danio rerio were crushed and collected three days after. Matching controls of uninjured left optic nerves were also collected. The tissue was dissected from euthanized fish and frozen
Jennifer Arcuri   +2 more
doaj   +1 more source

Identification of 90 chemical compounds of Shenkang injection by using UHPLC-Q-Orbitrap-MS/MS.

open access: yes, 2023
Identification of 90 chemical compounds of Shenkang injection by using UHPLC-Q-Orbitrap-MS/MS.
Jinlan Xia (8626125)   +7 more
core   +1 more source

LC-MS-based metabolite profiling of aqueous extract of Pergularia tomentosa L. and its anti-hyperglycemic effect [PDF]

open access: yesIranian Journal of Basic Medical Sciences, 2022
Objective(s): In this study, to find scientific evidence for the traditional use of Pergularia tomentosa as an anti-diabetic remedy, the effects of its aqueous extract on streptozotocin-induced diabetes mellitus in rats were evaluated.Materials and ...
Seyed Hamzeh Hosseini   +5 more
doaj   +1 more source

LC-MS/MS method for the quantitation of serum tocilizumab in rheumatoid arthritis patients using rapid tryptic digestion without IgG purification

open access: yesJournal of Pharmaceutical Analysis, 2022
The quantitation of serum tocilizumab using liquid chromatography tandem-mass spectrometry (LC-MS/MS) method has not been widely applied in clinical settings because of its time-consuming and costly sample pretreatments.
Takashi Mochizuki   +6 more
doaj   +1 more source

LC-MS-P/N-ALL.xml

open access: yes, 2022
Metabolic data of  Artemisia argyi and Artemisia indica   at different periods (LC-MS) .
Zhanhu Cui (12652592)   +5 more
core   +1 more source

Enhanced Isotopic Ratio Outlier Analysis (IROA) Peak Detection and Identification with Ultra-High Resolution GC-Orbitrap/MS: Potential Application for Investigation of Model Organism Metabolomes

open access: yesMetabolites, 2018
Identifying non-annotated peaks may have a significant impact on the understanding of biological systems. In silico methodologies have focused on ESI LC/MS/MS for identifying non-annotated MS peaks.
Yunping Qiu   +5 more
doaj   +1 more source

Rapid Quantitative Analysis of Metabolites in Kimchi Using LC-Q-Orbitrap MS

open access: yesACS Omega, 2023
Kimchi is a traditional Korean salted spontaneous lactic acid bacteria (LAB)-fermented food made using various vegetables. Organic acids, free sugars, and amino acids are key metabolites produced during LAB fermentation that determine the taste and ...
J. Jeong   +6 more
semanticscholar   +1 more source

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