Dialectics of antimicrobial peptides II: Theoretical models of pore formation and membrane protection

Authors: Kondrashov, Oleg V., Volovik, Marta V., Denieva, Zaret G., Gifer, Polina K., Galimzyanov, Timur R., Kuzmin, Peter I., Batishchev, Oleg V., Akimov, Sergey A.

Subject Terms: Condensed Matter - Soft Condensed Matter

Access URL: http://arxiv.org/abs/2502.09424

Dialectics of antimicrobial peptides I: common mechanisms of offensive and protecting roles of the peptides

Authors: Volovik, Marta V., Denieva, Zaret G., Kondrashov, Oleg V., Akimov, Sergey A., Batishchev, Oleg V.

Subject Terms: Condensed Matter - Soft Condensed Matter

Access URL: http://arxiv.org/abs/2502.09408

Membrane Activity of Melittin and Magainin-I at Low Peptide-to-Lipid Ratio: Different Types of Pores and Translocation Mechanisms.

Authors: Volovik, Marta V.¹ (AUTHOR) marta.volovik@phystech.edu, Batishchev, Oleg V.¹ (AUTHOR) olegbati@gmail.com

Source: Biomolecules (2218-273X). Sep2024, Vol. 14 Issue 9, p1118. 15p.

Subject Terms: *BILAYER lipid membranes, *MEMBRANE potential, *ANTIMICROBIAL peptides, *PEPTIDES, *CYTOTOXINS, *MELITTIN

Membrane Activity and Viroporin Assembly for the SARS-CoV-2 E Protein Are Regulated by Cholesterol.

Authors: Volovik, Marta V.¹ (AUTHOR) marta.volovik@phystech.edu, Denieva, Zaret G.¹ (AUTHOR) zaret03@mail.ru, Gifer, Polina K.¹ (AUTHOR) gifer.pk@phystech.edu, Rakitina, Maria A.² (AUTHOR), Batishchev, Oleg V.¹ (AUTHOR) olegbati@gmail.com

Source: Biomolecules (2218-273X). Sep2024, Vol. 14 Issue 9, p1061. 20p.

Subject Terms: *CONFOCAL fluorescence microscopy, *ATOMIC force microscopy, *CYTOSKELETAL proteins, *VIRAL proteins, *PEPTIDES

Antimicrobial peptides inhibit pore formation by redistribution across the membrane

Authors: Volovik, Marta V., Denieva, Zaret G., Batishchev, Oleg V.

Source: Biophysical journal. 121(S1):218a-218a

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100155583119.0x000001&indx=1&recIds=ETOCvdc_100155583119.0x000001