Results 151 to 160 of about 99,240 (382)

Vitamin requirements of finfish and prawns [PDF]

open access: yes, 1987
Vitamins are complex organic substances, usually of comparatively small molecular size (molecular weight usually less than 1000). They are distributed in feedstuffs in small quantities and form a distinct entity from other major and minor food ...
Paulraj, R
core  

Ubiquitination in cancer: mechanisms and therapeutic opportunities

open access: yesCancer Communications, EarlyView.
Abstract Ubiquitination, a key post‐translational modification, plays an essential role in tumor biology by regulating fundamental cellular processes, such as metabolism and cell death. Additionally, it interacts with other post‐translational modifications, which are closely linked to tumorigenesis, tumor progression, the tumor microenvironment, and ...
Susi Zhu   +7 more
wiley   +1 more source

Bee‐Derived Antioxidants as a Protective Strategy Against Doxorubicin‐Induced Ovarian Damage

open access: yesChemistry &Biodiversity, EarlyView.
Graphical abstract of Bee‐Derived Antioxidants as a Protective Strategy Against Doxorubicin‐Induced Ovarian Damage ABSTRACT Antineoplastic agents can induce tissue damage through oxidative stress mechanisms. Doxorubicin, a widely used chemotherapeutic agent, has been shown to cause permanent damage to reproductive tissues.
Meltem Arıkan Malkoc   +3 more
wiley   +1 more source

Advances in the In Situ Synthesis of Hydrogen Peroxide Using Hydrogen Substitutes

open access: yesCarbon and Hydrogen, EarlyView.
This review summarizes non‐hydrogen catalytic systems for in situ synthesis of H2O2, focusing on renewable H2 substitutes like CO, HCOOH, glucose and alcohols, which is expected to explore the potential of these systems to move towards greener and more economical H2O2 production strategies.
Xiao Cai, Weiping Ding, Yan Zhu
wiley   +1 more source

5‐thiohistidine N‐acetyltransferase from Proteiniphilum saccharofermentans

open access: yesChemBioChem, Accepted Article.
Ovothiol A is a 5‐thiohistidine derivative biosynthesized by a broad range of prokaryotic and eukaryotic organisms. Its redox‐active mercaptoimidazole side chain is believed to protect cells from oxidative stress. The three enzymes that produce ovothiol A from histidine, cysteine, and S‐adenosyl methionine have been identified and characterized.
Cangsong Liao   +3 more
wiley   +1 more source

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