Results 31 to 40 of about 2,116,687 (302)

Acknowledgment to Reviewers of Membranes in 2020

open access: yes, 2021
Peer review is the driving force of journal development, and reviewers are gatekeepers who ensure that Membranes maintains its standards for the high quality of its published papers [...
Membranes Editorial Office Membranes Editorial Office
core   +1 more source

A review on polymeric hydrogel membranes for wound dressing applications: PVA-based hydrogel dressings

open access: yesJournal of Advanced Research, 2017
This review presents the past and current efforts with a brief description on the featured properties of hydrogel membranes fabricated from biopolymers and synthetic ones for wound dressing applications.
Elbadawy A. Kamoun   +2 more
doaj   +1 more source

Temporary Membrane Permeabilization via the Pore-Forming Toxin Lysenin

open access: yesToxins, 2020
Pore-forming toxins are alluring tools for delivering biologically-active, impermeable cargoes to intracellular environments by introducing large conductance pathways into cell membranes.
Nisha Shrestha   +8 more
doaj   +1 more source

The effects of molecular and nanoscopic additives on phospholipid membranes

open access: yesFrontiers in Physics, 2023
Lipid bilayers—the main matrix of cell membranes—are a paradigm of soft molecular assemblies whose properties have been evolutionarily optimized to satisfy the functional requirements of cells.
Teshani Kumarage   +5 more
doaj   +1 more source

Dichloroaniline retention by nanofiltration membranes [PDF]

open access: yes, 2005
This study evaluates the performance of two nanofiltration membranes in removing a herbicide: dichloroaniline. The membranes, one polyamide and one cellulose acetate, have a cut-off in the range 150–300 g/mol (manufacturers’ data).
Causserand, Christel   +3 more
core   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta   +3 more
wiley   +1 more source

Freestanding Artificial Synapses Based on Laterally Proton-Coupled Transistors on Chitosan Membranes

open access: yes, 2015
Freestanding synaptic transistors are fabricated on solution-processed chitosan membranes. A short-term memory to long-term memory transition is observed due to proton-related electrochemical doping under repeated pulse stimulus.
Shi, Yi   +9 more
core   +1 more source

Soft materials as biological and artificial membranes [PDF]

open access: yes, 2021
The past few decades have seen emerging growth in the field of soft materials for synthetic biology. This review focuses on soft materials involved in biological and artificial membranes.
Prominski, Aleksander   +10 more
core  

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

open access: yesFEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang   +2 more
wiley   +1 more source

Structural and biochemical analysis of a B12 superbinder

open access: yesFEBS Letters, EarlyView.
BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices   +3 more
wiley   +1 more source

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