Results 11 to 20 of about 197,748 (260)

Digestive studies with a feed developed for realimentation of starving reindeer

Rangifer, 1990
The properties of three different feeds were compared when offered to reindeer calves as single feeds after a starvation period of the 48 h. The feeds were lichen and two pelleted commercial reindeer feeds, RF-71 and RF-80.
Harald Sletten, Knut Hove
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Fome, eugenia e constituição do campo da nutrição em Pernambuco: uma análise de Gilberto Freyre, Josué de Castro e Nelson Chaves Starvation, eugenics and the development of nutrition in Pernambuco according to Gilberto Freire's, Josué de Castro's and Nelson Chaves' analyses

História, Ciências, Saúde: Manguinhos, 2001
O objetivo deste artigo é examinar a contribuição dos estudos de Gilberto Freyre, Josué de Castro e Nelson Chaves, produzidos nas décadas de 1930 e 1940, para o processo de constituição do campo da nutrição em Pernambuco.
Francisco de Assis Guedes de Vasconcelos
doaj   +1 more source

Molecular Basis of Bacterial Longevity

mBio, 2017
It is well known that many bacteria can survive in a growth-arrested state for long periods of time, on the order of months or even years, without forming dormant structures like spores or cysts. How is such longevity possible?
Kieran B. Pechter, Liang Yin, Yasuhiro Oda, Larry Gallagher, Jianming Yang, Colin Manoil, Caroline S. Harwood   +6 more
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Lipid Catabolism in Starved Yak Is Inhibited by Intravenous Infusion of β-Hydroxybutyrate

Animals, 2020
Lipid is the chief energy source for starved animals. β-hydroxybutyrate (BHBA) is the main ketone body produced by lipid decomposition. In Chinese hamster ovary (CHO) cell experiment, it was found that BHBA could be used not only as an energy ...
Huawei Zou, Rui Hu, Xianwen Dong, Ali Mujtaba Shah, Zhisheng Wang, Jian Ma, Quanhui Peng, Bai Xue, Lizhi Wang, Xiangfei Zhang, Shaoyu Zeng, Xueying Wang, Junhua Shi, Fengpeng Li   +13 more
doaj   +1 more source

Effects of Starvation on the Physiology and Liver Transcriptome of Yellowcheek (Elopichthys bambusa)

Fishes, 2023
Anthropogenic and extreme climate disasters cause ecological changes in natural rivers and lakes, increasing the risk of starvation in yellowcheek (Elopichthys bambusa).
Min Xie, Shaoming Li, Zhifeng Feng, Jin Xiang, Qi Deng, Pengpeng Wang, Hao Wu, Jingwei Gao, Guoqing Zeng, Guangqing Xiang   +9 more
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Starvation Stress Causes Body Color Change and Pigment Degradation in Acyrthosiphon pisum

Frontiers in Physiology, 2019
The pea aphid, Acyrthosiphon pisum (Harris), shows body color shifting from red to pale under starvation in laboratory conditions. These body color changes reflect aphid’s adaptation to environmental stress. To understand the color-shifting patterns, the
Xing-Xing Wang, Xing-Xing Wang, Zhan-Sheng Chen, Zhu-Jun Feng, Jing-Yun Zhu, Yi Zhang, Tong-Xian Liu   +6 more
doaj   +1 more source

A Model Construction of Starvation Induces Hepatic Steatosis and Transcriptome Analysis in Zebrafish Larvae

Biology, 2021
Hepatic steatosis caused by starvation, resulting in non-alcoholic fatty liver disease (NAFLD), has been a research topic of human clinical and animal experiments.
Hao Xu, Yu Jiang, Xiao-Min Miao, Yi-Xi Tao, Lang Xie, Yun Li   +5 more
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Proteomic Study of Mitochondria-Associated Endoplasmic Reticulum in Saccharomyces cerevisiae under Different Nutritional Conditions

Zhipu Xuebao
The mitochondrial-associated endoplasmic reticulum membrane (MAM) is an essential component of eukaryotic cells. It is involved in many critical cellular functions, such as bioenergetics, mitophagy, apoptosis, and calcium signaling, regulating cellular ...
Yan SUN, Tian-jing WANG, Cui-hong WAN
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The Metabolic Regulation of Amino Acid Synthesis Counteracts Reactive Nitrogen Stress via Aspergillus nidulans Cross-Pathway Control

Journal of Fungi
Nitric oxide (NO) is a natural reactive nitrogen species (RNS) that alters proteins, DNA, and lipids and damages biological activities. Although microorganisms respond to and detoxify NO, the regulation of the cellular metabolic mechanisms that cause ...
Madoka Amahisa, Madoka Tsukagoshi, Chihiro Kadooka, Shunsuke Masuo, Norio Takeshita, Yuki Doi, Hiroshi Takagi, Naoki Takaya   +7 more
doaj   +1 more source

Autophagy Protects the Blood-Brain Barrier Through Regulating the Dynamic of Claudin-5 in Short-Term Starvation

Frontiers in Physiology, 2019
The blood-brain barrier (BBB) is essential for the exchange of nutrient and ions to maintain the homeostasis of central nervous system (CNS). BBB dysfunction is commonly associated with the disruption of endothelial tight junctions and excess ...
Zhenguo Yang, Zhenguo Yang, Chunnian Huang, Yongfu Wu, Bing Chen, Wenqing Zhang, Jingjing Zhang   +6 more
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