Results 61 to 70 of about 71,224,802 (150)

Production, characterization and determination of the real catalytic properties of the putative "succinate dehydrogenase" from Wolinella succinogenes [PDF]

open access: yes, 2009
Both the genomes of the epsilonproteobacteria Wolinella succinogenes and Campylobacter jejuni contain operons (sdhABE) that encode for so far uncharacterized enzyme complexes annotated as ‘non-classical’ succinate:quinone reductases (SQRs).
Juhnke, Hanno Dominik   +16 more
core   +1 more source

Intelligent design of artificial biocatalyst for biomedical diseases

open access: yesJournal of Intelligent Medicine, Volume 3, Issue 3, Page 220-249, September 2026.
This review summarizes recent advances in the intelligent design of artificial biocatalysts for biomedical diseases. By leveraging tailored design strategies, including environment‐responsive engineering and rational/artificial intelligence‐aided optimization, these biocatalysts enable precise modulation of pathological microenvironments and targeted ...
Lijie Zhang   +3 more
wiley   +1 more source

Rhesus blood group haplotype frequencies among blood donors in southwestern Uganda

open access: yes, 2018
Yona Mbalibulha,1 Enoch Muwanguzi,1 Godfrey Mugyenyi2 1Department of Medical Laboratory Sciences, Faculty of Medicine, Mbarara University of Science and Technology, Mbarara, Uganda; 2Department of Obstetrics and Gynecology, Faculty of Medicine, Mbarara ...
Mugyenyi G, Mbalibulha Y, Muwanguzi E
core  

Applications for the activation of hydroxyl groups to nucleophilic attack [PDF]

open access: yes, 2012
This thesis investigates the applications of the activation of hydroxyl groups to nucleophilic attack within three key areas: Cyclic five-membered thionocarbamates bearing a N-Boc group undergo ring opening reactions at the 5-C with soft nucleophiles ...
Awheda, IM
core  

Sulfur-bound biomarkers of a Monterey shale and a Greenland lake sediment [PDF]

open access: yes, 2009
Seeking to reconstruct the biogeochemical processes that produced organic sulfur compounds in two unique depositional environments, we used the nickel boride desulfurization reaction to release hydrocarbons from sulfur-bound macromolecules not otherwise ...
Joshua Stern, Joshua G. Stern
core   +1 more source

Cell Death in Neurodegenerative Diseases: Molecular Mechanisms and Therapeutic Targets

open access: yesMedComm, Volume 7, Issue 9, September 2026.
Regulated cell death pathways, including apoptosis, necroptosis, pyroptosis, ferroptosis, and autophagy‐dependent cell death, interact with mitochondrial dysfunction, proteostasis failure, lysosomal stress, glial remodeling, and neuroinflammation across major neurodegenerative diseases.
Tianjiao Li   +3 more
wiley   +1 more source

The role of the basic arrhythmia research. The continued need for experiments in the intact heart and organism. Study group on experimental research of the working group on arrhythmias of the european society of cardiology

open access: yes, 1995
This article is the results of a Task Force of the Working group on cardiac arrhythmias of the European society of cardiology (ESC). The consensus document focuses on the fondamentals of experimental models to study cardiac arrhythmogensis and suggest a ...
Study group on experimental research of the working group on arrhythmias of the european society of cardiology   +1 more
core  

Long-acting beta(2)-agonist in addition to tiotropium versus either tiotropium or long-acting beta(2)-agonist alone for chronic obstructive pulmonary disease [PDF]

open access: yes, 2012
BackgroundLong-acting bronchodilators comprising long-acting beta(2)-agonists and the anticholinergic agent tiotropium are commonly used for managing persistent symptoms of chronic obstructive pulmonary disease.
Christopher J Cates   +3 more
core   +1 more source

Ferroptosis: Newly Emerged Regulator for Human Disease

open access: yesMedComm, Volume 7, Issue 9, September 2026.
Ferroptosis is a key regulated cell death pathway closely involved in cancers, neurodegenerative disorders, acute organ injuries, and cardiovascular and chronic metabolic diseases, representing a promising therapeutic target for diverse human illnesses.
Dandan Xiao   +4 more
wiley   +1 more source

Sulfur Metabolism in Plants: Mechanisms and Applications to Food Security and Responses to Climate Change

open access: yes, 2012
This proceedings volume contains the invited and a selection of the contributed papers of the 8th International Workshop on Sulfur Metabolism in Higher Plants, which was held at Department of Forest and Ecosystem Science, University of Melbourne, Water ...

core   +1 more source

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