AIMC Topic: Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization

Clear Filters Showing 111 to 116 of 116 articles

Integrating MALDI-TOF Mass Spectrometry with Machine Learning Techniques for Rapid Antimicrobial Resistance Screening of Foodborne Bacterial Pathogens.

Methods in molecular biology (Clifton, N.J.) Jan 1, 2025
Although MALDI-TOF mass spectrometry (MS) is considered as the gold standard for rapid and cost-effective identification of microorganisms in routine laboratory practices, its capability for antimicrobial resistance (AMR) detection has received limit...
Microbial Sensitivity Tests Bacteria Anti-Bacterial Agents Drug Resistance, Bacterial Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization Campylobacter Food Microbiology Foodborne Diseases Humans Machine Learning
View on PubMed DOI

Contribution of machine learning for subspecies identification from Mycobacterium abscessus with MALDI-TOF MS in solid and liquid media.

Microbial biotechnology Sep 1, 2024
Mycobacterium abscessus (MABS) displays differential subspecies susceptibility to macrolides. Thus, identifying MABS's subspecies (M. abscessus, M. bolletii and M. massiliense) is a clinical necessity for guiding treatment decisions. We aimed to asse...
Humans Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization Mycobacterium abscessus Culture Media Mycobacterium Infections, Nontuberculous Machine Learning
View on PubMed DOI

Metabolomic profiling and accurate diagnosis of basal cell carcinoma by MALDI imaging and machine learning.

Experimental dermatology Jul 1, 2024
Basal cell carcinoma (BCC), the most common keratinocyte cancer, presents a substantial public health challenge due to its high prevalence. Traditional diagnostic methods, which rely on visual examination and histopathological analysis, do not includ...
Biomarkers, Tumor Animals Sensitivity and Specificity Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization Mice Metabolomics Machine Learning Algorithms Skin Neoplasms Carcinoma, Basal Cell Humans
View on PubMed DOI

Identification of Radix Bupleuri From Different Geographic Origins Using Matrix-Assisted Laser Desorption/Ionization Time-of-Flight Mass Spectrometry and Support Vector Machine Algorithm.

Journal of AOAC International Nov 2, 2023
BACKGROUND: The geographic origin of Radix bupleuri is an important factor affecting its efficacy, which needs to be effectively identified.
Lasers Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization Plant Extracts Support Vector Machine
View on PubMed DOI

A large-scale investigation and identification of methicillin-resistant Staphylococcus aureus based on peaks binning of matrix-assisted laser desorption ionization-time of flight MS spectra.

Briefings in bioinformatics May 20, 2021
Recent studies have demonstrated that the matrix-assisted laser desorption ionization-time of flight mass spectrometry (MALDI-TOF MS) could be used to detect superbugs, such as methicillin-resistant Staphylococcus aureus (MRSA). Due to an increasingl...
Staphylococcal Infections Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization Databases, Factual Methicillin-Resistant Staphylococcus aureus Humans Machine Learning
View on PubMed DOI

Antioxidant and antiproliferative activities of protein hydrolysate from the rhizomes of Zingiberaceae plants.

Pakistan journal of pharmaceutical sciences Nov 1, 2016
Plant proteins have been investigated for their antioxidant activities, but there are still no reports detailing the antioxidant activity levels of plants in the Zingiberaceae family, which are popular food agents and used in folklore medicine. In th...
Protein Hydrolysates Phytotherapy Chromatography, Ion Exchange Rhizome Inhibitory Concentration 50 Plant Proteins Molecular Weight Ascorbic Acid Zingiberaceae Antineoplastic Agents, Phytogenic Biphenyl Compounds Picrates Plants, Medicinal Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization Plant Extracts Neoplasms Cell Proliferation Hep G2 Cells Antioxidants Humans Dose-Response Relationship, Drug
View on PubMed
Popular Topics
Recent Journals