Results 261 to 270 of about 74,461 (380)

Cross‐Linking Mass Spectrometry of the Antimicrobial Peptides Magainin 2 and PGLa Reveals Heterodimerization in Micellar Medium

Rapid Communications in Mass Spectrometry, EarlyView.
ABSTRACT Rationale In this study, we applied cross‐linking mass spectrometry (XL‐MS) to characterize the oligomeric states of a PGLa/magainin 2 mixture and gain insight into the heterodimerization previously suggested in the literature. Both peptides have shown a synergistic enhancement of activity when tested in antimicrobial assays; however, the ...
Emilie Hirschler, Elise Glattard, Nicolas Arnaud, Johana Chicher, Philippe Hammann, Emmanuelle Leize‐Wagner, Burkhard Bechinger, Noelle Potier   +7 more
wiley   +1 more source

Alcohol Exposure May Increase Prenatal Choline Needs Through Redirection of Choline into Lipid Synthesis Rather than Methyl Donation. [PDF]

Metabolites
Petry HG, Saini N, Smith SM, Mooney SM.
europepmc   +1 more source

Cerebral Enzyme Antioxidant System. Influence of Aging and Phosphatidylcholine

, 1989
G. Benzi, O. Pastoris, Fulvio Marzatico, R. F. Villa   +3 more
openalex   +1 more source

Oxidized phosphatidylcholines facilitate phospholipid flip-flop in liposomes.

Biophysical Journal, 2011
R. Volinsky, Lukasz Cwiklik, P. Jurkiewicz, M. Hof, P. Jungwirth, P. Kinnunen   +5 more
semanticscholar   +1 more source

From Membrane Composition to Antimicrobial Strategies: Experimental and Computational Approaches to AMP Design and Selectivity

Small, EarlyView.
Antimicrobial peptides (AMPs) are promising candidates for next‐generation antibiotics, acting through mechanisms such as membrane disruption and intracellular targeting. This review examines how variations in bacterial membrane composition critically influence AMP activity.
Paolo Rossetti, Marius F.W. Trollmann, Christina Wichmann, Thomas Gutsmann, Christian Eggeling, Rainer A. Böckmann   +5 more
wiley   +1 more source

Merging metabolomics and genomics provides a catalog of genetic factors that influence molecular phenotypes in pigs linking relevant metabolic pathways. [PDF]

Genet Sel Evol
Bovo S, Ribani A, Fanelli F, Galimberti G, Martelli PL, Trevisi P, Bertolini F, Bolner M, Casadio R, Dall'Olio S, Gallo M, Luise D, Mazzoni G, Schiavo G, Taurisano V, Zambonelli P, Bosi P, Pagotto U, Fontanesi L.   +18 more
europepmc   +1 more source

Fluorescence studies of cytochrome b5 topography. Incorporation of cytochrome b5 into brominated phosphatidylcholine vesicles by deoxycholate.

, 1986
J Tennyson, P.W. Holloway
openalex   +1 more source

Encapsulants Affect Liposome Surface Interactions with Biological Systems

Small, EarlyView.
This study demonstrates how dyes encapsulated in liposomes, lipid bilayer nanostructures with an inner aqueous core, affect liposome surface chemistry and interactions with biological matrices. This is achieved by investigating the effects of dye interactions with liposomal membranes using spectroscopy, small‐angle X‐ray scattering, and a bioassay ...
Clemens Spitzenberg, Christoph Bruckschlegel, Ferdinand Holzhausen, Sebastian Boesl‐Bichlmeier, Coralie Pasquier, Patrick Nuernberger, Pierre Bauduin, Antje J. Baeumner   +7 more
wiley   +1 more source

Serum Metabolite Profile in Progressive Versus Nonprogressive Alcohol-Related Liver Disease: A Cross-Sectional Metabolomics Study. [PDF]

Liver Int
Puhakka E, Ahmed H, Haikonen R, Leclercq S, Hanhineva K, Maccioni L, Amadieu C, Lehtonen M, Männistö V, Rysä J, Stärkel P, Kärkkäinen O.   +11 more
europepmc   +1 more source

Phosphatidylcholine breakdown in rat liver plasma membranes. Roles of guanine nucleotides and P2-purinergic agonists.

, 1987
Helen Irving, John H. Exton
openalex   +1 more source