Results 81 to 90 of about 2,485,983 (316)

Hexokinase 1 and 2 mediates glucose utilization to regulate the synthesis of kappa casein via ribosome protein subunit 6 kinase 1 in bovine mammary epithelial cells

Animal Nutrition
Glucose plays a vital part in milk protein synthesis through the mTOR signaling pathway in bovine mammary epithelial cells (BMEC). The objectives of this study were to determine how glucose affects hexokinase (HK) activity in BMEC and investigate the ...
Tianyu Yang, Jia Guo, Han Song, Osmond Datsomor, Yuhang Chen, Maocheng Jiang, Kang Zhan, Guoqi Zhao   +7 more
doaj   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

Aquaculture Asia, Vol. 11, No. 1, pp.1-36, January - March 2006 [PDF]

, 2006
*Table of Contents* Research & farming techniques Nursery rearing of Puntius goniotus: A preliminary trial K.N. Mohnta, J.K. Jena & S.N. Mohanty Artemia enrichment and biomass production for larval finfish and shellfish culture A.S.

core  

Axonal regeneration in hippocampal and spinal cord organotypic slice cultures [PDF]

, 2010
Under normal conditions, axonal regeneration after lesions is not possible in mature CNS but can occur in embryonic and early postnatal nervous systems. In recent years, a number of possible strategies to enhance axonal regeneration and eventually treat ...
Bonnici, Brenda
core   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

Effects of High-Grain Diet on Performance, Ruminal Fermentation, and Rumen Microbial Flora of Lactating Holstein Dairy Cows

Animals
The objectives of the current study were to evaluate the fluctuations in production performance, rumen fermentation, and microbial community in lactating dairy cows fed a high-grain diet (HG).
Kexin Wang, Damin Song, Xuelei Zhang, Osmond Datsomor, Maocheng Jiang, Guoqi Zhao   +5 more
doaj   +1 more source

Effects of dietary carbohydrate composition on rumen fermentation characteristics and microbial population in vitro

Italian Journal of Animal Science, 2015
The objective of the experiment was to evaluate the effects of dietary carbohydrate composition on rumen fermentation characteristics and microbial populations in vitro. The treatments were organized in three different carbohydrate composition diets: the
Xiangfei Zhang, Haibo Zhang, Zhisheng Wang, Xiaoming Zhang, Huawei Zhou, Cui Tan, Quanhui Peng   +6 more
doaj   +1 more source

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

FEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva, Puspa Kunwar, Md Ibnul Rifat Rahman, Joanna Koryo Kwao, Nathan Lehman, Zihan Zhang, Trenton Paul, Claire Cheng, Nicholas Truex, Hui‐Ting Lee, Jun Zhang   +10 more
wiley   +1 more source

Effects of Bile Acid Supplementation on Lactation Performance, Nutrient Intake, Antioxidative Status, and Serum Biochemistry in Mid-Lactation Dairy Cows

Animals
This experiment investigated the effects of different levels of bile acid (BA) additives in diets on the lactation performance, serum antioxidant metabolites, and serum biochemical indices of 60 multiparous mid-lactation dairy cows.
Yuhang Chen, Cong Yuan, Tianyu Yang, Han Song, Kang Zhan, Guoqi Zhao   +5 more
doaj   +1 more source

Nutritional Interventions Improved Rumen Functions and Promoted Compensatory Growth of Growth-Retarded Yaks as Revealed by Integrated Transcripts and Microbiome Analyses

Frontiers in Microbiology, 2019
Growth retardation reduces the incomes of livestock farming. However, effective nutritional interventions to promote compensatory growth and the mechanisms involving digestive tract microbiomes and transcripts have yet to be elucidated.
Rui Hu, Huawei Zou, Zhisheng Wang, Binghai Cao, Quanhui Peng, Xiaoping Jing, Yixin Wang, Yaqun Shao, Zhaoxi Pei, Xiangfei Zhang, Bai Xue, Lizhi Wang, Suonan Zhao, Yuqing Zhou, Xiangying Kong   +14 more
doaj   +1 more source