Results 111 to 120 of about 139,170 (271)
Extracellular electron transfer features of the Gram-positive bacterium Enterococcus faecalis [PDF]
, 2018 Electroactive microorganisms possess the unique ability to transfer electrons to or from a solid phase electron conductor, e.g., electrodes or minerals, through various physiological mechanisms.
Pankratova, Galina
core
Extracellular electron transfer in phototrophic microbial communities [PDF]
, 2016 Microbial solar cells (MSCs) are bioelectrochemical systems where photosynthetic microorganisms catalyse solar energy conversion to electricity through oxidation of water/organic carbon at solid-state electrodes, coupled to reductive reactions at a counter electrode, typically oxygen reduction to water.
openaire +3 more sources
Advanced Healthcare Materials, EarlyView.A human 3D bone niche integrating osteoblasts and osteoclasts enables co‐culture with prostate cancer cell lines and patient‐derived organoids. The engineered niche (i) models aspects of reciprocal phenotypic regulation between osteoblasts and cancer cells, (ii) captures osteoclast‐enhanced osteomimicry in tumor cells, and (iii) establishes a ...
Andrea Mazzoleni +7 more
wiley +1 more source
Photothermal‐Activated Antibacterial Amyloid‐Polyphenol‐Iron Hydrogels for Synergistic Wound Healing
Advanced Healthcare Materials, EarlyView.We report a thermally triggered supramolecular hydrogel (LTFe) formed by Fe3+ and tannic acid on lysozyme amyloid fibrils. Fe3+ enables rapid gelation and photothermal transduction with an efficiency of 88.56%. The LTFe hydrogel exhibits excellent biocompatibility, potent antibacterial activity against E. coli and S.
Di Wu +8 more
wiley +1 more source
mBio, 2018 Cytochrome-to-cytochrome electron transfer and electron transfer along conduits of multiple extracellular magnetite grains are often proposed as strategies for direct interspecies electron transfer (DIET) that do not require electrically conductive pili (
Toshiyuki Ueki +6 more
doaj +1 more source
Atomic Layer Deposition Processes: Versatile Platforms for Engineering ZnO‐Chitosan Biointerfaces
Advanced Healthcare Materials, EarlyView.Vapour phase metalation (VPM), multiplied pulsed vapour phase infiltration (MPI), and O2 plasma‑enhanced atomic layer deposition (PEALD) tailor Zn–chitosan (Zn‑CS) films. PEALD improves wettability and biocompatibility. MPI enhances semiconductor behavior. Antiseptic selectivity: VPM → E. coli; MPI → H. pylori.
Mabel Moreno +17 more
wiley +1 more source
, 2023 University of Minnesota Ph.D. dissertation. September 2023. Major: Biochemistry, Molecular Bio, and Biophysics. Advisor: Daniel Bond. 1 computer file (PDF); viii, 121 pages.Geobacter species are a remarkable group of bacteria known for their unique ...
Choi, Sol
core
Riboflavin-mediated extracellular electron transfer process involving Pachysolen tannophilus
, 2019 Microbes can generate electricity in microbial fuel cells and transform contaminants in nature, utilizing extracellular electron transfer (EET). Fungi exist widely in environment but few studies have concerned an associated EET mechanism and so their ...
Zhao, F +6 more
core +2 more sources
Advanced Healthcare Materials, EarlyView.We develop a covalent organic framework‐loaded Traditional Chinese Medicine monomer nanodrug delivery system (ISL@bCOF) via boron‐oxygen bonds, a smart response to glucose for delivering AI‐driven isoliquiritigenin (ISL) targeting ZBP1. This dynamic release mechanism, combined with transdermal delivery technology via potent microneedles, can modulate ...
Menghan Zhou +9 more
wiley +1 more source
Multichannel bioelectronic sensing using engineered Escherichia coli
Nature CommunicationsTo advance environmental health and hazard detection, researchers have developed whole-cell bioelectronic sensors by engineering extracellular electron transfer to be dependent on an analyte1.
Xu Zhang +2 more
doaj +1 more source