Results 101 to 110 of about 339,203 (181)
Emergent behaviour and phase transitions in spatially distributed multi-cellular metabolic networks [PDF]
arXivOverflow metabolism is a ubiquitous phenomenon whereby cells in aerobic conditions excrete byproducts of glycolysis, such as lactate or acetate, into the medium in a seemingly wasteful and polluting fashion. Whilst overflow may confer microbes a fitness advantage by allowing them to overcome a finite oxidative capacity, its occurrence in higher ...
arxiv
Reply to Saint-Antonin: Low-oxygen-tolerant animals predate oceanic anoxic events [PDF]
arXiv, 2015 It is has been assumed for over half a century that the earliest animals were obligate aerobes with relatively high oxygen requirements. However, the conserved biochemistry and widespread phylogenetic distribution of anaerobic energy metabolism in animals suggests a deep ancestral possession of the genes and enzymes necessary for a facultative ...
arxiv
Sirt3 regulated apoptosis and aerobic glycolysis during renal interstitial fibrosis
Linchuang shenzangbing zazhiObjective To observe the expression of silent information regulator 3 （Sirt3）, detect the level of aerobic glycolysis in renal fibrosis model and explore the role of Sirt3 in renal interstitial fibrosis.
Yong-hong Jian +6 more
doaj +1 more source
National Bias of International Gymnastics Judges during the 2013-2016 Olympic Cycle [PDF]
arXiv, 2018 National bias in sports judging is a well-known issue and has been observed in several sports: judges, in the aggregate, give higher marks to athletes of the same nationality. In this work, we study the national bias of international gymnastics judges during the 2013-2016 Olympic cycle.
arxiv
EBioMedicine, 2018 Classical activation of M1 macrophages with lipopolysaccharide (LPS) is associated with a metabolic switch from oxidative phosphorylation to glycolysis.
Feilong Wang +8 more
doaj
P53 Orchestrates Cancer Metabolism: Unveiling Strategies to Reverse the Warburg Effect [PDF]
arXivCancer cells exhibit significant alterations in their metabolism, characterised by a reduction in oxidative phosphorylation (OXPHOS) and an increased reliance on glycolysis, even in the presence of oxygen. This metabolic shift, known as the Warburg effect, is pivotal in fuelling cancer's uncontrolled growth, invasion, and therapeutic resistance.
arxiv
Petri nets in modelling glucose regulating processes in the liver [PDF]
arXivDiabetes is a chronic condition, considered one of the civilization diseases, that is characterized by sustained high blood sugar levels. There is no doubt that more and more people is going to suffer from diabetes, hence it is crucial to understand better its biological foundations.
arxiv
Cancer Management and Research, 2020 Cui-juan Qian1 ,* Zhu-rong Xu1 ,* Lu-yan Chen,1 Yi-chao Wang,2 Jun Yao1 1Institute of Tumor, School of Medicine, Taizhou University, Taizhou, Zhejiang 318000, People’s Republic of China; 2Department of Medical Laboratory, Taizhou Central Hospital ...
Qian C, Xu Z, Chen L, Wang Y, Yao J
doaj
Cell Reports, 2014 Summary: How cancer cells shift metabolism to aerobic glycolysis is largely unknown. Here, we show that deficiency of α/β-hydrolase domain-containing 5 (Abhd5), an intracellular lipolytic activator that is also known as comparative gene identification 58
Juanjuan Ou +11 more
doaj