Results 111 to 120 of about 36,321 (324)

Effect of dyes on the photodecomposition of pyridoxine and pyridoxamine

, 1981
Erythrosine, eosine Y, rose bengal, mercurochrome, methylene blue, azure A and azure B accelerated the photodecomposition of pyridoxine and pyridoxamine at pH 5–9, but fluorescein and acid red did not. The photodecomposition of pyridoxine in the presence
EMIKO MORITA, ASAMI FUJIWARA, NOBUYASU MIZUNO   +2 more
core   +1 more source

Pyridoxine-Related Metabolite Concentrations in Normal and Down Syndrome Amniotic Fluid [PDF]

, 2008
Paddy Jim Baggot, Anna Jane Y. Eliseo, Nathaniel G. DeNicola, Jeremy A. Kalamarides, James D. Shoemaker   +4 more
openalex   +1 more source

Erythromycin, retapamulin, pyridoxine, folic acid, and ivermectin inhibit cytopathic effect, papain-like protease, and MPRO enzymes of SARS-CoV-2 [PDF]

, 2023
Shaibu Oricha Bello, Mustapha Umar Imam, Muhammad Bashir Bello, Abdulmajeed Yunusa, Adamu Ahmed Adamu, Abdulmalik Bello Shuaibu, Ehimario Igumbor, Zaiyad Garba Habib, Mustapha Ayodele Popoola, Chinwe Lucia Ochu, Aishatu Yahaya Bello, Yusuf Deeni, Ifeoma Okoye   +12 more
openalex   +1 more source

A distinct gene expression mechanism for d‐amino acid utilization in hyperthermophilic archaeon Pyrococcus horikoshii

The FEBS Journal, EarlyView.
The genes PH0137, PH0138, and PH0140 form a cluster in the genome of Pyrococcus horikoshii. The PH0140 gene encodes a transcription factor identified as a d‐amino acid‐responsive regulatory protein (DARP). In feast mode, l‐Ile‐bound DARP binds to the promoter and represses transcription of PH0137 and PH0138. In famine mode, DARP binds to d‐allo‐Ile and
Ryushi Kawakami, Tomoki Kawase, Taira Uehara, Haruhiko Sakuraba, Tomohiko Matsuzawa, Junji Hayashi, Toshihisa Ohshima   +6 more
wiley   +1 more source

Pineal indoleamine metabolism in pyridoxine-deficient rats

, 1988
Pvridoxine deficiency causes physiologically significant decrease in brain serotonin (5-HT) due to decreased decarboxylation of 5- hvdroxvtrvptophan (5-HTP).
Paulose,C S, Viswanathan,M, Dakshinamurti,K, Siow,Y L   +3 more
core  

Pyridoxine, but not thiamin, improves growth performance of weanling pigs

, 1997
Two trials were conducted to determine whether pyridoxine or thiamine needs to be added to the diet for weanling pigs. In the first trial, weanling pigs were fed either a control diet or diets containing added thiamin (2.5 or 5.0 g/ton) or pyridoxine (
Goodband, Robert D., Michael D Tokach, R E Musser, Nelssen, Jim L, Nelssen, Jim L., Loughmiller, J.A., Woodworth, J C, Jim L Nelssen, J C Woodworth, Musser, R E, J A Loughmiller, Woodworth, J.C., Moser, S.A., Moser, S A, Grinstead, G.S., S A Moser, Musser, R.E., Goodband, Robert D, Tokach, Michael D., Tokach, Michael D, O\u27Quinn, P R, Robert D Goodband, O'Quinn, P.R., P R O'Quinn, Loughmiller, J A, Grinstead, G S, G S Grinstead   +26 more
core   +1 more source

Prebiotic aqueous reactions catalyzed by native nickel without hydrogen

The FEBS Journal, EarlyView.
Serpentinizing (H2‐producing) hydrothermal vents are candidate environments for metabolic origin. They generate highly reducing conditions that convert CO2 to formate and methane in abiotic reactions resembling reactions of the acetyl‐CoA pathway of CO2 fixation. They also contain natural catalysts. Native nickel (Ni0), like Fe0, Co0, and their alloys,
Carolina Garcia Garcia, Max Brabender, William F. Martin   +2 more
wiley   +1 more source

Pyridoxine Dependent Epilepsy

, 1992
Four children with pyridoxine dependent seizures beginning at 2 to 19 months are reported from the Loyola University Medical Center, Maywood ...
J Gordon Millichap
core   +1 more source

Do We Need to Monitor B‐Vitamins and Homocysteine During Initiation of Foslevodopa/Foscarbidopa Therapy?

Movement Disorders, EarlyView.
Aida Shaghaghi‐Zadeh, Matthias Höllerhage, Florian Wegner, Lan Ye, Ishana Schneidereit, Tobias Hegelmaier, Rebecca Jacob, Christoph Schrader, Martin Klietz   +8 more
wiley   +1 more source

Recent advances of emergent extraction technologies to enhance bioactive compounds extraction of microalgae—An overview towards application in cosmetics

International Journal of Cosmetic Science, EarlyView.
Microalgae extracts show immense potential in cosmetics for their bioactivities; emerging extraction techniques enhance bioactive compound yield from microalgae. Abstract Microalgae have attracted significant interest in numerous sectors, particularly in the cosmetic industries, owing to their rich composition of bioactive compounds. This paper aims to
Alireza Mousakhani Ganjeh, Lucília da P. da Silva, Carlos A. Pinto, Rosário Martins, Alexandra P. Marques, Jorge A. Saraiva   +5 more
wiley   +1 more source