Results 131 to 140 of about 14,737 (236)

Contribution of One‐Electron Oxidation of Purine and Pyrimidine Bases to the Photo‐ and Radiation‐Induced Damage to Cellular DNA

ChemPhysChem, Volume 27, Issue 15, 14 August 2026.
One‐electron oxidation of purine and pyrimidine bases of isolated and cellular DNA generates related reactive base radical cations that are converted into final decomposition products through deprotonation and hydration. In the case of guanine, the most susceptible nucleobase to one‐electron oxidants, 8‐hydroxy‐7,8‐dihydroguanyl radical, thus formed by
Jean Cadet, Dimitar Angelov, Paolo DI Mascio, J. Richard Wagner   +3 more
wiley   +1 more source

Ambient Light‐Activatable Luminescent Particle‐Embedded Conformal Patch for Photochemical Tissue Bonding and Photobiomodulated Healing

Advanced Materials, Volume 38, Issue 44, 7 August 2026.
We report a wearable photonic patch integrating room light‐ and sunlight‐activatable luminescent particles (RSLPs) for both photochemical tissue bonding and photobiomodulation. RSLPs harvest ambient light and emit red luminescence to drive chlorin e6–mediated collagen crosslinking.
Kyungjoo Jo, Seong‐Jong Kim, Seung Oh Jung, Kyeongtaek Lee, Mungu Kim, Kwanghyeon Park, Yewon Seo, Boram Park, Dongchul Jo, Jongshin Kim, Jin Huh, Hyemin Kim, Sei Kwang Hahn   +12 more
wiley   +1 more source

Long‐Term Effects of a Dietary Humic Substance–Butyrate Blend, and Yeast Cell Wall on Growth Performance, Immune Status and Gut Microbiota of Juvenile Channel Catfish Ictalurus punctatus

Aquaculture, Fish and Fisheries, Volume 6, Issue 4, August 2026.
ABSTRACT This study evaluated the long‐term effects of a dietary humic substance and butyrate blend (HSB) alone or with yeast cell wall (Beta‐MOS) in channel catfish. Around 1440 fish (31.31 ± 0.24 g) were distributed among 12 outdoor tanks in a pond‐supplied flow‐through design. Four dietary treatments were evaluated in triplicate: Diets containing no
Abdulmalik A. Oladipupo, Anita M. Kelly, D. Allen Davis, Benjamin H. Beck, Luke A. Roy, Timothy J. Bruce   +5 more
wiley   +1 more source

Riboflavin. [PDF]

Adv Nutr
Pinto JT, Sporny LA.
europepmc   +1 more source

The Role of the Gut Microbiota in Allogeneic Hematopoietic Cell Transplantation

American Journal of Hematology, Volume 101, Issue 8, Page 1980-1996, August 2026.
ABSTRACT Allogeneic hematopoietic cell transplantation (allo‐HCT) is an effective treatment for patients with high‐risk hematologic malignancies. Over the last decade, gut microbiota composition during allo‐HCT has been associated with patients' outcomes.
Wenjing Hao, Nicolas Stocker, Béatrice Gaugler, Mohamad Mohty, Florent Malard   +4 more
wiley   +1 more source

Transient abnormal acylcarnitine profile in newborn screening mimicking multiple acyl-Coenzyme A dehydrogenase deficiency associated with maternal sertraline use. [PDF]

Mol Genet Metab Rep
Barbetti R, Coleman K, Fraser L, Demetriou K, Jayadiwangsa E, Bratkovic D, Siu CW.   +6 more
europepmc   +1 more source

Facile Fabrication of PVA Nanofibers Decorated With Ratiometric Fluorescent Carbon Dots for Chlorpyrifos Recognition With Deep Learning

eFood, Volume 7, Issue 4, August 2026.
A ratiometric fluorescent nanosensor, comprising biomass‐derived iron‐doped carbon dots as the probe and silver nanoclusters as the internal reference, was immobilized onto a polyvinyl alcohol nanofiber membrane via electrospinning. A deep learning model, integrated into a smartphone application, accurately quantified chlorpyrifos by analyzing images ...
Weirui Fang, Xiaoyi Zhu, Xingyu Rong, Zhen Wang, Manjun Du, Shiyu Liu, KangJu Lee, Yaowen Liu   +7 more
wiley   +1 more source

Riboflavin Deficiency in Rats Decreases de novo Formate Production but Does Not Affect Plasma Formate Concentration. [PDF]

J Nutr, 2017
MacMillan L, Lamarre SG, daSilva RP, Jacobs RL, Brosnan ME, Brosnan JT.   +5 more
europepmc   +1 more source

Stage‐Specific Metabolic and Proteomic Dynamics Underlying Ripening and Quality Formation in Tropical Evergreen Pomegranate

eFood, Volume 7, Issue 4, August 2026.
Integrated multi‐omics reveals that pomegranate ripening between 90 and 130 days drives optimal sugar‐acid balance and pigmentation via coordinated regulation of phenylpropanoid, flavonoid, and carbohydrate metabolism pathways. ABSTRACT Pomegranate fruit development involves coordinated physiological, metabolic, and proteomic changes shaping coloration
Yawen Zhang, Ling Wei, Kaibing Zhou, Qin Deng, Muhammad Mobeen Tahir, Hongxia Wu, Minjie Qian   +6 more
wiley   +1 more source

Effectiveness of Riboflavin in Inherited Metabolic Diseases: A Systematic Review. [PDF]

J Inherit Metab Dis
Jaeger B, Stolwijk NN, Aaldering F, Ruys CA, Smits M, Wolf NI, Hollak CEM, Bosch AM.   +7 more
europepmc   +1 more source