Results 221 to 230 of about 143,400 (355)

Cross‐Feeding of Carbon and Nitrogen Between Aquificales and Thermus in Hot Springs

open access: yesEnvironmental Microbiology, Volume 28, Issue 1, January 2026.
Pampinifervens and Thermus populations are co‐distributed in hot springs in Yellowstone and Iceland. Genome reconstruction suggests Pampinifervens Flu05 cross feeds Thermus organic carbon and nitrogen, a phenomenon that was verified via co‐culture studies.
Lisa M. Keller   +3 more
wiley   +1 more source

Interplay between the NADP-Linked Thioredoxin and Glutathione Systems in Arabidopsis Auxin Signaling  [PDF]

open access: bronze, 2010
Talaat Bashandy   +6 more
openalex   +1 more source

Impact of Copper on the Physiology and Transcriptome of Methylosinus Trichosporium OB3b Grown on Either Methane or Methanol

open access: yesEnvironmental Microbiology, Volume 28, Issue 1, January 2026.
Methylosinus trichosporium OB3b can grow on methanol in the absence but not presence of copper due: (1) overgeneration of reducing power from methanol oxidation; (2) formate accumulation leading to acidification of the growth medium and inactivation of formate dehydrogenase; and (3) lack of expression of potential oxidative stress defence genes ...
Peng Peng, Jeremy D. Semrau
wiley   +1 more source

Promising Results With NAD Supplementation in Rare Diseases With Premature Aging and DNA Damage

open access: yesAging Cell, Volume 25, Issue 1, January 2026.
Increased DNA damage leads to increased parylation, causing mitochondrial dysfunction. This happens when DNA repair is defective, for example in known diseases and DNA repair capacity varies between individuals, some being at higher risk for hyperparylation.
Vilhelm A. Bohr
wiley   +1 more source

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