Results 181 to 190 of about 19,766,647 (382)

Multi‐Omics and ‐Organ Insights into Energy Metabolic Adaptations in Early Sepsis Onset

open access: yesAdvanced Science, EarlyView.
This study shows that patients at risk of sepsis have a distinct metabolite and lipid signature, including serine and aminoadipic acid, in their serum before clinical diagnosis. A mouse model of sepsis with a compatible serum signature reveals underlying metabolic changes, including mitochondrial adaptation, altered serine‐dependent purine metabolism ...
Lin‐Lin Xu   +9 more
wiley   +1 more source

Pharmacological regulation of the activity of cytochrome P450 3A4 AND P450 2C9 isoenzymes by vitamins and natural compounds

open access: yesРегуляторные исследования и экспертиза лекарственных средств, 2018
The influence of vitamins with antioxidant properties (vitamins A, E, C), B vitamins (B1, B2, B6) and vitamin-like substances (coenzyme Q10, taurine and L-carnitine) on the enzymes of the first phase of xenobiotic metabolism - cytochromes P450 3A4 and ...
E. V. Shikh   +3 more
doaj  

Critical Electrochemistry Technologies Applicable in Space Exploration

open access: yesAdvanced Science, EarlyView.
The available resources in space and discuss the application scenarios and challenges of electrochemical methods in four critical domains is analyzed: metallurgical processing of mineral resources, water resources utilization, carbon cycle management in extraterrestrial habitats, and electrical energy storage.
Ruisi Xu   +4 more
wiley   +1 more source

Rotatory Dispersion of Cytochrome c

open access: bronze, 1958
Gunther L. Eichhorn, JOAN F. CAIRNS
openalex   +1 more source

Co‐Selection of Low Cadmium Accumulation and High Yield During Tomato Improvement

open access: yesAdvanced Science, EarlyView.
This study finds that large‐fruited tomatoes accumulate less cadmium (Cd) compared to wild tomatoes and cherry tomatoes. This is because, during the improvement process of tomato, the low‐Cd allele LCT1A and the large fruit allele fw3.2T are closely linked, leading to a co‐selection event.
Xingyu Zhang   +11 more
wiley   +1 more source

Complexation of CcmB with CcmACD safeguards heme translocation for cytochrome c maturation

open access: yesmLife
Cytochrome c maturation (CCM), a posttranslational modification involving covalent attachment of heme to polypeptides (apocyt c), is essential for the activity and cellular function of cytochromes c.
Yuanyou Xu   +6 more
doaj   +1 more source

Cytochromes c biogenesis in a photosynthetic bacterium requires a periplasmic thioredoxin-like protein.

open access: yesProceedings of the National Academy of Sciences of the United States of America, 1993
D. L. Beckman, R. Kranz
semanticscholar   +1 more source

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