Results 41 to 50 of about 69,663 (287)
Alteration of Riboflavin transporter expression in human cancer
, 2022 Riboflavin (Rf), or vitamin B2, is an essential dietary component and represents the precursor of flavin mononucleotide (FMN) and flavin adenine dinucleotide (FAD), which are important enzymatic cofactors required for terminal mitochondrial metabolism ...
Maria Tolomeo +4 more
core
Riboflavin Lyase: An Intriguing Flavoenzyme Involved in Riboflavin Degradation [PDF]
, 2020 Little is known about cofactor catabolism in the literature. Pyridoxamine, thiamin, heme and nicotinic acid degradation pathways are the only well-characterized catabolic pathways.
Chakrabarty, Yindrila
core
Riboflavin Transporters RFVT/SLC52A Mediate Translocation of Riboflavin, Rather than FMN or FAD, across Plasma Membrane [PDF]
, 2017 Riboflavin (vitamin B2) plays a role in various biochemical oxidation-reduction reactions. Flavin mononucleotide (FMN) and FAD, the biologically active forms, are made from riboflavin.
Yoshimatsu, Hiroki +19 more
core +1 more source
Advanced Science, EarlyView.A disease‐stage synchronized nanozyme platform is developed to treat polymicrobial sepsis by adapting its functions to changing infection environments. The system eliminates multidrug‐resistant bacteria during early infection while reducing inflammation and restoring immune balance during recovery, providing an integrated strategy for infection control
Anlai Zou +11 more
wiley +1 more source
Supplementation of iron alone and combined with vitamins improves haematological status, erythrocyte membrane fluidity and oxidative stress in anaemic pregnant women [PDF]
, 2010 Pregnancy is a condition exhibiting increased susceptibility to oxidative stress, and Fe plays a central role in generating harmful oxygen species. The objective of the present study is to investigate the changes in haematological status, oxidative ...
Frans J. Kok +15 more
core +1 more source
Advanced Science, EarlyView.Sepsis triggers hippocampal SIRT7 loss, promoting histone H2B succinylation and activation of the PD‐1/PD‐L1–PINK1 axis. This metabolic‐epigenetic cascade drives aberrant mitophagy and neuronal injury, ultimately causing cognitive deficits. Targeting SIRT7‐dependent succinylation offers a potential strategy to protect brain function during sepsis ...
Na Meng +12 more
wiley +1 more source
Selective tumor cell death induced by irradiated riboflavin through recognizing DNA G-T mismatch
, 2017 Riboflavin (vitamin B2) has been thought to be a promising antitumoral agent in photodynamic therapy, though the further application of the method was limited by the unclear molecular mechanism.
Wu, JS +13 more
core +1 more source
Self‐Propelled HPB@Lip@AB Nanomotors Ameliorate Dry Eye Disease
Advanced Science, EarlyView.A self‐propelled HPB@Lip@AB nanomotor system is developed for dry eye disease (DED) therapy, facilitating rapid penetration across ocular surface barriers while integrating hydrogen therapy with multi‐enzyme‐like antioxidant activity. The nanoplatform restores mitochondrial function, suppresses oxidative stress, inflammation, and apoptosis, and ...
Jing Li +9 more
wiley +1 more source
Riboflavin concentration in corneal stroma after intracameral injection [PDF]
International Journal of Ophthalmology, 2015 AIM:To evaluate the enrichment of riboflavin in the corneal stroma after intracameral injection to research the barrier ability of the corneal endothelium to riboflavin in vivo.METHODS:The right eyes of 30 New Zealand white rabbits were divided into ...
Na Li +5 more
doaj +1 more source
, 2020 Riboflavin is a water-soluble vitamin that must be acquired from the diet. Riboflavin uptake takes place through carrier-mediated absorption in the small intestine. Insight into human riboflavin transport and metabolism has expanded; currently, three inborn errors of riboflavin transport and metabolism are known. Riboflavin transporter deficiencies can
openaire +3 more sources