Membrane active peptides and their biophysical characterization

FG Avci, B Sariyar Akbulut, E Ozkirimli - Biomolecules, 2018 - mdpi.com
In the last 20 years, an increasing number of studies have been reported on membrane
active peptides. These peptides exert their biological activity by interacting with the cell …

Synthetic cells in biomedical applications

W Sato, T Zajkowski, F Moser… - Wiley Interdisciplinary …, 2022 - Wiley Online Library
Synthetic cells are engineered vesicles that can mimic one or more salient features of life.
These features include directed localization, sense‐and‐respond behavior, gene …

Process of inducing pores in membranes by melittin

MT Lee, TL Sun, WC Hung… - Proceedings of the …, 2013 - National Acad Sciences
Melittin is a prototype of the ubiquitous antimicrobial peptides that induce pores in
membranes. It is commonly used as a molecular device for membrane permeabilization …

Perspectives on kiss-and-run: role in exocytosis, endocytosis, and neurotransmission

ARA Alabi, RW Tsien - Annual review of physiology, 2013 - annualreviews.org
Regulated exocytosis and endocytosis are critical to the function of many intercellular
networks, particularly the complex neural circuits underlying mammalian behavior. Kiss-and …

How melittin inserts into cell membrane: conformational changes, inter-peptide cooperation, and disturbance on the membrane

J Hong, X Lu, Z Deng, S Xiao, B Yuan, K Yang - Molecules, 2019 - mdpi.com
Antimicrobial peptides (AMPs), as a key component of the immune defense systems of
organisms, are a promising solution to the serious threat of drug-resistant bacteria to public …

Engineered transmembrane pores

M Ayub, H Bayley - Current opinion in chemical biology, 2016 - Elsevier
Highlights•Nanopores are making a strong impact in both basic science and
biotechnology.•Protein nanopores can be engineered with precision and are preferred for …

Melittin and its potential in the destruction and inhibition of the biofilm formation by Staphylococcus aureus, Escherichia coli and Pseudomonas aeruginosa isolated …

T Picoli, CM Peter, JL Zani, SB Waller, MG Lopes… - Microbial …, 2017 - Elsevier
Staphylococcus aureus, Escherichia coli and Pseudomonas aeruginosa stand out in
veterinary and human medicine for their role in opportunistic infections and their pathogenic …

Calcium influx affects intracellular transport and membrane repair following nanosecond pulsed electric field exposure

GL Thompson, CC Roth, DR Dalzell… - … of biomedical optics, 2014 - spiedigitallibrary.org
The cellular response to subtle membrane damage following exposure to nanosecond
pulsed electric fields (nsPEF) is not well understood. Recent work has shown that when cells …

Channel-forming bacterial toxins in biosensing and macromolecule delivery

PA Gurnev, EM Nestorovich - Toxins, 2014 - mdpi.com
To intoxicate cells, pore-forming bacterial toxins are evolved to allow for the transmembrane
traffic of different substrates, ranging from small inorganic ions to cell-specific polypeptides …

Oncolytic peptide nanomachine circumvents chemo resistance of renal cell carcinoma

J Yang, R Zheng, M Mamuti, DY Hou, YD Zhao, HW An… - Biomaterials, 2022 - Elsevier
Due to intrinsic and acquired chemo/radiotherapy-resistance, renal cell carcinoma shows
limited therapeutic response to clinically utilized targeting drugs. Here a tumor-activated …