Results 11 to 20 of about 103,901 (253)
Mapping of phospholipids by MALDI imaging (MALDI-MSI): realities and expectations [PDF]
Chemistry and Physics of Lipids, 2012 Matrix-assisted laser desorption/ionization mass spectrometry imaging (MALDI-MSI) has emerged as a novel powerful MS methodology that has the ability to generate both molecular and spatial information within a tissue section. Application of this technology as a new type of biochemical lipid microscopy may lead to new discoveries of the lipid metabolism
Louis J, Sparvero +7 more
openaire +2 more sources
médecine/sciences, 2007 A l’heure de la proteomique, la spectrometrie de masse s’est revelee un outil puissant pour la recherche et l’identification des proteines et des peptides a partir d’echantillons purifies. Une nouvelle ere s’ouvre, avec l’imagerie MALDI, permettant a la fois la recherche, l’identification et maintenant la localisation de biomolecules telles que les ...
Maxence Wisztorski +7 more
openaire +1 more source
Molecules, 2021 Matrix-assisted laser desorption/ionization mass spectrometry (MALDI-MS) has rarely been used in the field of therapeutic drug monitoring, partly because of the complexity of the ionization processes between the compounds to be quantified and the many ...
Margaux Fresnais +10 more
doaj +1 more source
MALDI MS-Based Investigations for SARS-CoV-2 Detection
BioChem, 2021 The urgent need to fight the COVID-19 pandemic has impressively stimulated the efforts of the international scientific community, providing an extraordinary wealth of studies.
Mariaimmacolata Preianò +4 more
doaj +1 more source
Matrix-assisted laser desorption ionization-time of flight mass spectrometry for the identification of clinically relevant bacteria. [PDF]
PLoS ONE, 2011 BACKGROUND: Matrix-assisted laser desorption ionization-time of flight mass spectrometry (MALDI-TOF MS) allows rapid and reliable identification of microorganisms, particularly clinically important pathogens.
Cinzia Benagli +4 more
doaj +1 more source
Applications of MALDI-MS/MS-Based Proteomics in Biomedical Research
Molecules, 2022 Matrix-assisted laser desorption/ionization (MALDI) mass spectrometry (MS) is one of the most widely used techniques in proteomics to achieve structural identification and characterization of proteins and peptides, including their variety of proteoforms ...
Laura Darie-Ion +6 more
doaj +1 more source
Ekológia (Bratislava), 2019 Land use changes are local phenomena with global impact. They have an impact in a cumulative sense on biodiversity or soil degradation. This study aimed to examine the effects of different land-uses (arable land, permanent grasslands, abandoned ...
Júdová Jana +4 more
doaj +1 more source
Validation of a novel automatic deposition of bacteria and yeasts on MALDI target for MALDI-TOF MS-based identification using MALDI Colonyst robot. [PDF]
PLoS ONE, 2017 Matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF MS) -based identification of bacteria and fungi significantly changed the diagnostic process in clinical microbiology.
Katerina Chudejova +7 more
doaj +1 more source
Current Scenario and Challenges in the Direct Identification of Microorganisms Using MALDI TOF MS
Microorganisms, 2021 MALDI TOF MS-based microbial identification significantly lowers the operational costs because of minimal requirements of substrates and reagents for extraction.
Sang-Soo Han +2 more
doaj +1 more source
Performance of MALDI–TOF Mass Spectrometry in the Philippines
Tropical Medicine and Infectious Disease, 2021 Identification of the causative pathogen in infectious diseases is important for surveillance and to guide treatment. In low- and middle-income countries (LMIC), conventional culture and identification methods, including biochemical methods, are ...
Morichika Osa +16 more
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