Results 191 to 200 of about 157,588 (333)

A Legionella effector ADP-ribosyltransferase inactivates glutamate dehydrogenase. [PDF]

open access: yesJ Biol Chem, 2021
Black MH   +6 more
europepmc   +1 more source

Heterotrophic ammonia oxidation by Alcaligenes balances ROS generation and terminal electron transport

open access: yesmLife, EarlyView.
Abstract Heterotrophic nitrifiers are bacteria that aerobically oxidize ammonia in the presence of organic carbon sources, which differs from autotrophic nitrifiers that extract energy from ammonia oxidation for cell metabolism and growth. The physiological significance of heterotrophic ammonia oxidation remains unclear, even though this process has ...
Runhua Wang   +11 more
wiley   +1 more source

Breast Milk Proteome: Changes in the Different Stages of Lactation and Impacts of Gestational Diabetes Mellitus and Body Mass Index

open access: yesMolecular Nutrition &Food Research, EarlyView.
We analyzed colostrum and breast milk from 47 mothers to see how proteins change over time and with maternal health. Colostrum had more immune proteins, while mature milk had proteins linked to growth support. Gestational diabetes and higher BMI altered the protein composition.
Timo Seitz   +9 more
wiley   +1 more source

A data‐driven algorithm to determine 1H‐MRS basis set composition

open access: yesMagnetic Resonance in Medicine, EarlyView.
Abstract Purpose Metabolite amplitude estimates derived from linear combination modeling of MR spectra depend on the precise list of constituent metabolite basis functions used (the “basis set”). The absence of clear consensus on the “ideal” composition or objective criteria to determine the suitability of a particular basis set contributes to the poor
Christopher W. Davies‐Jenkins   +5 more
wiley   +1 more source

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