Results 51 to 60 of about 21,602 (293)
Engineered Tissue Models to Decode Host–Microbiota Interactions
Advanced Science, EarlyView.Host–Microbiota interactions in the human body. Created in BioRender. Ghezzi, C. (2025) https://BioRender.com/ihivskg. Abstract A mutualistic co‐evolution exists between the host and its associated microbiota in the human body. Bacteria establish ecological niches in various tissues of the body, locally influencing their physiology and functions, but ...
Miryam Adelfio +5 more
wiley +1 more source
Kinetics of the reduction of metalloproteins by chromous ion [PDF]
, 1972 The reduction of Cu(330) in Rhus vernicifera laccase by chromous ion is 30% faster than reduction of Cu(614) at room temperature [pH 4.8, µ = 0.1 (NaCl)], and two parallel first-order paths, attributed to heterogeneity of the protein, are observed at ...
Dawson, J. W. +3 more
core
From Zn to Mn: the study of novel manganese-binding groups in the search for new drugs against tuberculosis. [PDF]
, 2011 In most eubacteria, apicomplexans, and most plants, including the causal agents for diseases such as malaria, leprosy, and tuberculosis, the methylerythritol phosphate pathway is the route for the biosynthesis of the C(5) precursors to the essential ...
de Oliveira, César Augusto F +3 more
core +2 more sources
Advanced Science, EarlyView.Chirality governs the limbal epithelial stem cell fate. Right‐handed chirality enhances cell proliferation and differentiation, while left‐handed chirality partially maintains cell stemness. By activating the Notch pathway, 3D right‐handed chiral hydrogel offers a drug‐free and cell‐free strategy for effective corneal regeneration.
Shiding Li +8 more
wiley +1 more source
Frontiers in Molecular Biosciences, 2019 The design of metal-binding sites in proteins that combine high affinity with high selectivity for the desired metal ion remains a challenging goal.
Marie Hoarau +4 more
doaj +1 more source
Isolated Heme A Synthase from
mBio, 2020 The integral membrane protein heme A synthase (HAS) catalyzes the biosynthesis of heme A, which is a prerequisite for cellular respiration in a wide range of aerobic organisms.
Hui Zeng +9 more
doaj +1 more source
Metal‐Mediated Protein Engineering within Live Cells
Chemistry – An Asian Journal, Volume 20, Issue 6, March 17, 2025.This review discusses how metal ions can mediate protein modification within live cells. With its easy handling, rapid solubility, and ease of internalization within the cells, metal ions can be an excellent stimulus for many organic reactions needed within an intracellular medium, which can modify proteins and lead to applications in chemistry ...
Pritam Ghosh
wiley +1 more source
Molecules, 2019 Carbon dots (CDs) are fluorescent nanomaterials used extensively in bioimaging, biosensing and biomedicine. This is due in large part to their biocompatibility, photostability, lower toxicity, and lower cost, compared to inorganic quantum dots or organic
Leona R. Sirkisoon +3 more
doaj +1 more source
Dynamical transition, hydrophobic interface, and the temperature dependence of electrostatic fluctuations in proteins [PDF]
, 2008 Molecular dynamics simulations have revealed a dramatic increase, with increasing temperature, of the amplitude of electrostatic fluctuations caused by water at the active site of metalloprotein plastocyanin. The increased breadth of electrostatic fluctuations, expressed in terms of the reorganization energy of changing the redox state of the protein ...
arxiv +1 more source
Dihydropyrimidine-thiones and clioquinol synergize to target beta-amyloid cellular pathologies through a metal-dependent mechanism [PDF]
, 2017 The lack of therapies for neurodegenerative diseases arises from our incomplete understanding of their underlying cellular toxicities and the limited number of predictive model systems.
Barrasa, M. Inmaculada +9 more
core +1 more source