Results 41 to 50 of about 480,737 (286)

Prevalence of thiamin, riboflavin, folate, and vitamin B12 intake deficiency.

, 2018
Prevalence of thiamin, riboflavin, folate, and vitamin B12 intake deficiency.
Janet Wilson Rich-Edwards (5586926), Jorick Bater (5586929), Sabri Bromage (5586923), Davaasambuu Ganmaa (4011782), Bernard Rosner (274275), Wafaie Wahib Fawzi (5586932)   +5 more
core   +1 more source

Biomass DNA: An Emerging Building Block for Advanced Materials

Advanced Materials, EarlyView.
Biomass DNA is rapidly emerging from its traditional role as a genetic blueprint to serve as a versatile abundant, highly programmable polymeric building block. This review highlights the transformation of macroscopic bulk biomass DNA into next generation of functional materials, spanning from dynamic hydrogels, sustainable bioplastics, and high ...
Yuwei Hu, Itamar Willner, Li Niu
wiley   +1 more source

The role of riboflavin refeeding in reversing deficiency effects on duck reproductive performance and embryonic development

Animal Nutrition
Riboflavin (vitamin B2) is essential for poultry reproduction and embryonic development. Riboflavin deficiency adversely affects egg hatchability and embryonic survival, but whether these effects are reversible remains unclear. This study aimed to assess
Bo Zhang, Jie Wei, Junting Cao, Dongyan Zhang, Guangnan Xing, Yating Li, Ming Xie, Zhengkui Zhou, Shuisheng Hou, Jing Tang   +9 more
doaj   +1 more source

Disease‐Stage Synchronized Nanozyme Therapy for Polymicrobial Sepsis through Adaptive Catalytic and Immune Reprogramming

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, Xiaoxue Zhu, Runhan Zhu, Chengchu Xue, Qinyu Zhang, Mengke Li, Ting Yu, Yuzhen Gao, Zhi Ruan, Ying Fu, Yunlei Xianyu, Jun Zhang   +11 more
wiley   +1 more source

Riboflavin deficiency and iron absorption in adult Gambian men

, 1992
Iron absorption from 3.38 mg 58Fe was measured in riboflavin-deficient Gambian men with haemoglobin (Hb) less than 11.5 g/dl before and after oral riboflavin therapy, and the results compared with a group not receiving riboflavin.
Downes, R, Fairweather-Tait, S J, Powers, H J, Whitehead, J, Minski, M J   +4 more
core   +1 more source

Riboflavin deficiency in the rat: Effects on iron utilization and loss [PDF]

, 1991
Iron absorption and daily loss of Fe were measured in riboflavin-deficient (B2-) Norwegian hooded rats and controls (B2+). Animals were fed on a test meal extrinsically labelled with 59Fe and whole-body radioactivity measured for 15 d.
Wright, A. J. A., Weaver, L. T., Powers, Hilary J., Fairweather-Tait, S. J., Austin, S.   +4 more
core   +1 more source

SIRT7‐Mediated H2BK120 Succinylation Drives Aberrant Mitophagy in Sepsis‐Associated Cognitive Dysfunction

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, Jiateng Zhou, Xiaoyu Guo, Ting Hong, Xuelian Li, Xingyu Wei, Chanhua Zhang, Xixue Zhang, Songbin Liu, Yulin Zhang, Liangfang Yao, Lina Huang, Weidong Gu   +12 more
wiley   +1 more source

Disruption of Slc52a3 gene causes neonatal lethality with riboflavin deficiency in mice. [PDF]

Sci Rep, 2016
Homeostasis of riboflavin should be maintained by transporters. Previous in vitro studies have elucidated basic information about riboflavin transporter RFVT3 encoded by SLC52A3 gene.
Yoshimatsu H, Yonezawa A, Yamanishi K, Yao Y, Sugano K, Nakagawa S, Imai S, Omura T, Nakagawa T, Yano I, Masuda S, Inui K, Matsubara K.   +12 more
europepmc   +2 more sources

Morphological Perturbation of Human Erythrocytes Exposed to Photoilluminated Riboflavin [PDF]

مجلة جامعة النجاح للأبحاث العلوم الطبيعية, 2014
Background: Reactive oxygen species (ROS) are formed as a natural byproduct of the normal metabolism of oxygen and have important roles in cell signaling and homeostasis. However, during times of oxidative stress, ROS levels can rise dramatically.
Iyad Ali, Imrana Naseem
doaj   +1 more source

Determinants of Riboflavin Responsiveness in Multiple Acyl-CoA Dehydrogenase Deficiency

, 2019
Background: Multiple acyl-CoA dehydrogenase (MADD) deficiency, which is a rare metabolic disorder involving electron transport flavoproteins, has a wide array of clinical phenotypes.
DURSUN, ALİ, YILDIZ, YILMAZ, SİVRİ, HATİCE SERAP, TOKATLI, AYŞEGÜL, AKÇÖREN, ZUHAL, COŞKUN, TURGAY, Haliloglu, Goknur, Topaloglu, Haluk, TALİM, BERİL   +8 more
core   +1 more source