Results 141 to 150 of about 82,361 (247)

Phosphatidylcholine-pyridine complex [PDF]

Biopolymers and Cell, 1998
R. S. Nasibullin, M. H. Zeieev, L. V. Spirikhin, D. I. Kosareva   +3 more
openaire   +1 more source

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

Host-membrane lipid composition controls <i>Cryptococcus neoformans</i> cellular targets. [PDF]

Front Immunol
Ramesh AI, Hegde S, Dabhi AM, Krishnamurthy S, Chandran D, Reddy SK, Yegneswaran PP, Saravu K, Mallikarjuna PV, Shettigar KS, Bhat P, Bhat V, Sabitha KR, Mariappan I, Aimanianda V, Shetty AK, Upadhya D.   +16 more
europepmc   +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

Lipid remodeling and ferroptosis in phosphatidylcholine-mediated tumor-stroma crosstalk. [PDF]

Front Mol Biosci
Vani Raju M, Kaniyur Chandrasekaran M, Loganathan L, Muthaiyan Ahalliya R, Mironescu M, Mironescu ID, Palanisamy CP, Velliyur Kanniappan G.   +7 more
europepmc   +1 more source

Structure and composition of supported lipid bilayers: a comparison between solvent‐assisted lipid bilayer and vesicle fusion methods

Journal of Applied Crystallography, EarlyView.
Neutron reflectometry is used to compare supported lipid bilayers formed by vesicle fusion and solvent‐assisted lipid bilayer (SALB) methods, revealing structurally comparable architectures with minor differences in acyl chain thickness and low residual solvent incorporation.
Birgit Felderer, Claire Buchanan, Shuhong Wang, Hsin-Hui Shen, Andrew Nelson, Stephen C. L. Hall, Marité Cárdenas   +6 more
wiley   +1 more source

Identifying the mediating role of immune cells on the relationship between plasma lipidomes and PCOS: a two-step Mendelian randomization analysis. [PDF]

J Ovarian Res
Liu L, Liu B, Li M, Qin L.
europepmc   +1 more source

High‐Altitude Adaptation of Frogs (Case Study: Nanorana parkeri): From Physiological Phenotypes to AltitudeOmics

Integrative Zoology, EarlyView.
High altitudes are challenging for the animals that inhabit these environments. The Xizang plateau frog (Nanorana parkeri) survives in high‐altitude environments through a synergistic strategy of metabolic remodeling and protein expression adjustment to optimize energy efficiency and enhance cellular protection.
Xuejing Zhang, Yonggang Niu, Shengkang Men, Yanghuilin Zhang, Xiaolong Tang, Kenneth B. Storey, Qiang Chen   +6 more
wiley   +1 more source

Causal Association of Plasma Lipidome With Inflammatory Bowel Diseases and Mediating Role of Circulating Inflammatory Proteins: A Mendelian Randomization Study. [PDF]

Food Sci Nutr
Yin L, Zhu Y, Kong F, Tu H, Zhang B.
europepmc   +1 more source

Blubber Thickening Driven by UCP1 Inactivation: Insights from a Cetacean‐Like Transgenic Mouse Model

Integrative Zoology, EarlyView.
UCP1 inactivation of cetaceans in mice drives BAT whitening and iWAT hyperplasia, promoting fat accumulation for aquatic adaptation. Abstract Cetaceans possess thick blubber, a specialized adipose tissue essential for thermal insulation, a streamlined body form, energy storage, and buoyancy. However, the mechanisms that underpin this adaptation are not
Qian Zhang, Yuehua Wang, Hang Zhang, Guiping Xu, Shixia Xu, Guang Yang   +5 more
wiley   +1 more source