Results 101 to 110 of about 644,554 (330)

Identification of ferroptosis‐related genes involved in chronic obstructive pulmonary disease based on bioinformatics analysis

open access: yesAnimal Models and Experimental Medicine, EarlyView.
The design of the entire paper. Green part represents the bioinformatics analysis approach. Yellow part represents the ideas of animal experiment. Abstract Background Chronic obstructive pulmonary disease (COPD) is a type of chronic respiratory disease.
Xuejing Luan   +5 more
wiley   +1 more source

Buried Treasure? Overlooked and Newly Discovered Evolutionary Contributions to Human Brain Diseases

open access: yesAnnals of Neurology, EarlyView.
Recapitulative schema of different exploratory levels of the evolutionary impact on human neurological diseases. Clinical neuroscience focuses on the mechanisms of brain function, but this approach falls short of insights into how the central nervous system (CNS) evolved, both in health and disease.
Nico J. Diederich   +20 more
wiley   +1 more source

Lactylation in cancer biology: Unlocking new avenues for research and therapy

open access: yesCancer Communications, EarlyView.
Abstract Lactylation, a newly identified post‐translational modification, plays a multifaceted role in cancer biology by integrating epigenetic and non‐epigenetic mechanisms. This review summarizes the latest research progress on lactylation, including its functions in epigenetic regulation and its broader impact on cellular processes.
Xiaoyu Hou   +6 more
wiley   +1 more source

Functional Analysis of Histidine‐Dependent Self‐Cleaving RNAs Obtained by In Vitro Selection

open access: yesChemBioChem, EarlyView.
Ribozymes can be nucleic acid medicines given their catalytic activity. We attempted to obtain functional RNAs that mimic ribonuclease A catalytic mechanisms. Functional RNAs with high histidine specificity were obtained, suggesting that histidine acts in active structure formation.
Nae Sakimoto   +8 more
wiley   +1 more source

Extracellular Adenine Nucleotides and Adenosine Modulate the Growth and Survival of THP-1 Leukemia Cells. [PDF]

open access: yesInt J Mol Sci, 2020
Puchałowicz K   +5 more
europepmc   +1 more source

ThiF‐Like Enzyme Chemistry in Primary and Secondary Metabolism

open access: yesChemBioChem, EarlyView.
ThiF‐like enzymes are a widespread protein family found in disparate biosynthetic pathways. They are unified by their use of an NTP to modify a carboxylate, generating an activated species prone to nucleophilic addition. This common intermediate is then targeted by diverse nucleophiles, including persulfide or amino acid side chains, to yield a variety
Keelie S. Butler   +2 more
wiley   +1 more source

Synthesis and Incorporation of a pH‐Responsive Nucleoside Into DNA Sequences

open access: yesChemBioChem, EarlyView.
A pH‐responsive nucleoside is developed that enables a reversible switch in DNA between paired and unpaired states near physiological pH. This design may provide the framework for sequence‐independent, pH programable DNA motifs, thus paving the way for dynamic DNA nanotechnology applications.
Eric Ogel, Sidney Becker
wiley   +1 more source

Flavin nucleotides in human lens: Regional distribution in Brunescent cataracts

open access: yesIndian Journal of Ophthalmology, 1998
The biochemical mechanism(s) underlying brunescent cataracts remain unclear. Oxidative stress due to reactive oxygen species may have a role in the pigmentation process in eye lens.
Bhat K, Nayak Sujatha
doaj  

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