Results 61 to 70 of about 195,873 (193)

Ultrafine Molybdenum Wire Braided Neurointerventional Implants: Bridging Biodegradability and Neurovascular Safety for Stroke Treatment

open access: yesAdvanced Science, Volume 13, Issue 1, 5 January 2026.
Molybdenum (Mo), with its unique strength, uniform corrosion, and radiopacity, enables innovative biodegradable implants for transformative stroke therapy. Abstract Neurovascular implants for stroke intervention face a critical dilemma: permanent devices (e.g., nitinol stents, platinum coils) often trigger chronic inflammation and recurrence, whereas ...
Yunong Shen   +11 more
wiley   +1 more source

An Efficient CO2‐Upcycling Platform Based on Engineered Halomonas TD with Enhanced Acetate‐Utilizing Capacity via Adaptive Laboratory Evolution

open access: yesAdvanced Science, Volume 13, Issue 3, 14 January 2026.
An electrochemical system is designed to convert CO2 into CO2‐derived electrolytes (CDE), mainly containing acetate and formate. The underlying mechanism of acetate metabolism in Halomonas TD80 is explored via ALE. Engineered TD80 produced high‐yield diversified products from CDE.
Chi Wang   +18 more
wiley   +1 more source

Bioreduction of β‐ketosulfides Using Deep Eutectic Solvents as Cosolvents

open access: yesChemCatChem, Volume 18, Issue 2, 28 January 2026.
A set of β‐ketosulfides has been selectively reduced to optically active β‐hydroxysulfides employing KREDs as biocatalysts in the presence of Deep Eutectic Solvents. By appropriately selecting both the biocatalyst and the reaction medium, both alcohol enantiomers can be obtained in high yields and optical purities.
Chiara Falcini   +6 more
wiley   +1 more source

Functionalizing Nucleic Acids: Synthesis and Purification Strategies for Bioconjugates as Biomaterials

open access: yesSmall, Volume 22, Issue 5, 22 January 2026.
Nucleic acid‐ligand conjugates combine the distinct properties of macromolecular ligands with the versatility of DNA/RNA nanotechnology. In biomaterial and nanomedicine applications, highly purified products are paramount, requiring reliable synthesis and purification methods.
Nico Alleva   +4 more
wiley   +1 more source

Obligately aerobic human gut microbe expresses an oxygen resistant tungsten-containing oxidoreductase for detoxifying gut aldehydes

open access: gold, 2022
Michael P. Thorgersen   +7 more
openalex   +1 more source

Supersulfide biology and translational medicine for disease control

open access: yesBritish Journal of Pharmacology, Volume 183, Issue 1, Page 115-130, January 2026.
Abstract For decades, the major focus of redox biology has been oxygen, the most abundant element on Earth. Molecular oxygen functions as the final electron acceptor in the mitochondrial respiratory chain, contributing to energy production in aerobic organisms. In addition, oxygen‐derived reactive oxygen species including hydrogen peroxide and nitrogen
Uladzimir Barayeu   +5 more
wiley   +1 more source

Aromatic aldehydes at the active site of aldehyde oxidoreductase from Desulfovibrio gigas: reactivity and molecular details of the enzyme–substrate and enzyme–product interaction [PDF]

open access: bronze, 2014
H.D. Correia   +6 more
openalex   +1 more source

Integrative Bioinformatics Reveals Novel Molecular Mechanisms and Therapeutic Targets in Acute Myeloid Leukaemia

open access: yesJournal of Cellular and Molecular Medicine, Volume 30, Issue 1, January 2026.
ABSTRACT Acute myeloid leukaemia (AML) is a genetically heterogeneous malignancy associated with poor prognosis and limited treatment options. To identify molecular programs conserved across AML subtypes and perturbations, we analysed three RNA sequencing datasets that captured venetoclax treatment under metabolic stress and the knockdown of chromatin ...
Muteb Muyey Daniel, Gradel Holel Andwey
wiley   +1 more source

Arabidopsis root lipid droplets are hubs for membrane homeostasis under heat stress, and triterpenoid synthesis and storage

open access: yesNew Phytologist, Volume 249, Issue 2, Page 892-916, January 2026.
Summary Plant lipid droplets (LDs) and their associated proteins have numerous subcellular and physiological functions. While considerable progress has been made for LDs in many tissues, the function and composition of LDs in roots remain largely unexplored.
Patricia Scholz   +22 more
wiley   +1 more source

A periplasmic aldehyde oxidoreductase represents the first molybdopterin cytosine dinucleotide cofactor containing molybdo‐flavoenzyme from Escherichia coli [PDF]

open access: bronze, 2009
Meina Neumann   +6 more
openalex   +1 more source

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