Time to kill and time to heal: the multifaceted role of lactoferrin and lactoferricin in host defense

A Ohradanova-Repic, R Praženicová, L Gebetsberger… - Pharmaceutics, 2023 - mdpi.com
Lactoferrin is an iron-binding glycoprotein present in most human exocrine fluids,
particularly breast milk. Lactoferrin is also released from neutrophil granules, and its …

Antimicrobial peptide magainin 2-induced rupture of single giant unilamellar vesicles comprising E. coli polar lipids

MM Billah, MMO Rashid, M Ahmed… - Biochimica et Biophysica …, 2023 - Elsevier
Most antimicrobial peptides (AMPs) damage the cell membrane of bacterial cells and induce
rapid leakage of the internal cell contents, which is a main cause of their bactericidal activity …

Interaction of anionic Fe 3 O 4 nanoparticles with lipid vesicles: a review on deformation and poration under various conditions

MAS Karal, MM Billah, T Nasrin, M Moniruzzaman - RSC advances, 2024 - pubs.rsc.org
This review focuses on the deformation and poration of lipid vesicles caused by the
interaction of anionic magnetite nanoparticles (MNPs). Effects of various factors, such as …

Increase in anionic Fe 3 O 4 nanoparticle-induced membrane poration and vesicle deformation due to membrane potential–an experimental study

M Moniruzzaman, MAS Karal, MA Wadud… - Physical Chemistry …, 2023 - pubs.rsc.org
The membrane potential plays a significant role in various cellular processes while
interacting with membrane active agents. So far, all the investigations of the interaction of …

Effects of membrane potentials on the electroporation of giant unilamellar vesicles

MA Wadud, MAS Karal, M Moniruzzaman… - PLoS …, 2023 - journals.plos.org
Living organisms maintain a resting membrane potential, which plays an important role in
various biophysical and biological processes. In the context of medical applications …

[HTML][HTML] Tunable biomimetic bacterial membranes from binary and ternary lipid mixtures and their application in antimicrobial testing

E Krok, M Stephan, R Dimova, L Piatkowski - Biochimica et Biophysica Acta …, 2023 - Elsevier
The reconstruction of accurate yet simplified mimetic models of cell membranes is a very
challenging goal of synthetic biology. To date, most of the research focuses on the …

Role of interfacial hydrophobicity in antimicrobial peptide magainin 2-induced nanopore formation

M Hasan, F Hossain, H Dohra, M Yamazaki - Biochemical and Biophysical …, 2022 - Elsevier
Antimicrobial peptide magainin 2 (Mag) forms nanopores in lipid bilayers and induces
membrane permeation of the internal contents from vesicles. The binding of Mag to the …

Single-cell analysis of the antimicrobial and bactericidal activities of the antimicrobial peptide magainin 2

F Hossain, MM Billah, M Yamazaki - Microbiology Spectrum, 2022 - Am Soc Microbiol
Antimicrobial peptides (AMPs) inhibit the proliferation of or kill bacterial cells. To measure
these activities, several methods have been used, which provide only the average value of …

Relationship between antimicrobial peptides-induced cell membrane damage and bactericidal activity

MZ Islam, F Hossain, MH Ali, M Yamazaki - Biophysical Journal, 2023 - cell.com
Most antimicrobial peptides (AMPs) act by killing bacterial cells. However, there is little
information regarding the required interaction time between AMPs and bacterial cells to …

Antimicrobial effect and mechanism of bovine lactoferrin against the potato common scab pathogen Streptomyces scabiei

M Nakamura, N Tsuda, T Miyata, M Ikenaga - PLoS One, 2022 - journals.plos.org
Lactoferrin (LF) is a multifunctional protein with a broad spectrum of antimicrobial activities.
In this study, we investigated the antimicrobial activity of LF against the potato common scab …