Results 1 to 10 of about 38,937 (242)

Ion Mobility–Mass Spectrometry for Bioanalysis [PDF]

Separations, 2021
This paper aims to cover the main strategies based on ion mobility spectrometry (IMS) for the analysis of biological samples. The determination of endogenous and exogenous compounds in such samples is important for the understanding of the health status ...
Xavier Garcia, Maria del Mar Sabaté, Jorge Aubets, Josep Maria Jansat, Sonia Sentellas   +4 more
doaj   +3 more sources

Ion Mobility–Mass Spectrometry Imaging: Advances in Biomedical Research [PDF]

BioTech
Mass spectrometry imaging (MSI) visualizes the spatial distribution of biomolecules in tissues, whereas ion mobility–mass spectrometry (IM-MS) separates ions through the collision cross-section (CCS) with an inert gas, providing the structural ...
Mengya Liu, Chi Zhang, Lili Xu, Md. Muedur Rahman, Shoshiro Hirayama, Shuhei Aramaki, Atsushi Baba, Ryo Omagari, Yutaka Takahashi, Tomoaki Kahyo, Mitsutoshi Setou   +10 more
doaj   +2 more sources

Analysis of neuronal cardiolipin and monolysocardiolipin from biological samples with cyclic ion mobility mass spectrometry [PDF]

Frontiers in Physiology
The mitochondrial phospholipid cardiolipin (CL) is essential for proper mitochondrial function and energy production. Cardiolipin has four distinct fatty acid tails with varying expression compositions, resulting in a highly variable tissue-specific ...
Katlynn J. Emaus, Katlynn J. Emaus, Carmen A. Dunbar, Carmen A. Dunbar, Joseph Caruso, Brandon T. Ruotolo, Joseph M. Wider, Joseph M. Wider, Joseph M. Wider, Thomas H. Sanderson, Thomas H. Sanderson, Thomas H. Sanderson, Thomas H. Sanderson   +12 more
doaj   +2 more sources

Four-dimensional lipidomics profiling in X-linked adrenoleukodystrophy using trapped ion mobility mass spectrometry [PDF]

Journal of Lipid Research
Lipids play pivotal roles in an extensive range of metabolic and physiological processes. In recent years, the convergence of trapped ion mobility spectrometry and MS has enabled 4D-lipidomics, a highly promising technology for comprehensive lipid ...
Yorrick R.J. Jaspers, Sven W. Meyer, Mia L. Pras-Raves, Inge M.E. Dijkstra, Eric J.M. Wever, Adrie D. Dane, Jan-Bert van Klinken, Gajja S. Salomons, Riekelt H. Houtkooper, Marc Engelen, Stephan Kemp, Michel Van Weeghel, Frédéric M. Vaz   +12 more
doaj   +2 more sources

Perspective on Developments in Ion Mobility Spectrometry-Mass Spectrometry Combined with Ion Spectroscopy [PDF]

Zhipu Xuebao, 2022
Combined with mass spectrometry, ion spectroscopy can obtain a spectrum of the target ion by measuring its intensity change, which is induced by laser strength and wavelength.
WANG Na1, SU Wen1, ZHANG Di2, JIANG You2, FANG Xiang2, YUE Lei1   +5 more
doaj   +1 more source

Method and Applications of Ion Collision Cross Section Measurement Based on Fourier Transform-Ion Cyclotron Resonance [PDF]

Zhipu Xuebao, 2022
The measurement of gas phase collision cross section (CCS) of ions can provide complementary structure information to those typically obtained from mass spectrometry or tandem mass spectrometry.
ZHANG Kai-lin1, XU Shi-yin2, JIAO Lu-yang2, DU Meng-ying2, YAN Hao1, MAO Gang-gang1, LI Shu-qi2, KONG Xiang-lei2,3   +7 more
doaj   +1 more source

Dual Ionization Ion-Mobility Mass Spectrometry Hyphenated with Catalytic Oxygenation-Mediated Extraction [PDF]

ACS Measurement Science Au
Tzu-Ching Tsai, Chamarthi Maheswar Raju, Pawel L. Urban   +2 more
doaj   +2 more sources

Identification of Tomato Infecting Viruses That Co-Isolate with Nanovesicles Using a Combined Proteomics and Electron-Microscopic Approach

Nanomaterials, 2021
Plant-derived nanovesicles (NVs) have attracted interest due to their anti-inflammatory, anticancer and antioxidative properties and their efficient uptake by human intestinal epithelial cells.
Ramila Mammadova, Immacolata Fiume, Ramesh Bokka, Veronika Kralj-Iglič, Darja Božič, Matic Kisovec, Marjetka Podobnik, Apolonija Bedina Zavec, Matej Hočevar, Gabriella Gellén, Gitta Schlosser, Gabriella Pocsfalvi   +11 more
doaj   +1 more source

Protein Biocargo and Anti-Inflammatory Effect of Tomato Fruit-Derived Nanovesicles Separated by Density Gradient Ultracentrifugation and Loaded with Curcumin

Pharmaceutics, 2023
Plant-derived nanovesicles (PDNVs) have become attractive alternatives to mammalian cell-derived extracellular vesicles (EVs) both as therapeutic approaches and drug-delivery vehicles.
Ramila Mammadova, Serena Maggio, Immacolata Fiume, Ramesh Bokka, Maneea Moubarak, Gabriella Gellén, Gitta Schlosser, Giorgia Adamo, Antonella Bongiovanni, Francesco Trepiccione, Michele Guescini, Gabriella Pocsfalvi   +11 more
doaj   +1 more source

Isomeric Speciation of Bisbenzoxazine Intermediates by Ion Spectroscopy and Ion Mobility Mass Spectrometry [PDF]

ACS Omega
Francisco W. M. Ribeiro, Danilo Silva-Oliveira, Gustavo Cervi, Eduardo D. Koyanagui, Thiago C. Correra   +4 more
doaj   +2 more sources