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These changes are performed in cells and called metabolism. The metabolic pathways are composed of chemical reactions, which are catalyzed by enzyme...

material, deoxyribonucleic acid, DNA. The remarkable similarity of metabolic pathways and gene sequences across the phyla argues strongly that all modern...

producing a single enzyme that in turn affects a single step in a metabolic pathway. The concept was proposed by George Beadle and Edward Tatum in an...

then cells, and then organelles, right down to protein and enzymes, metabolic pathways, and DNA. This is finer and finer reductionist thinking. The movement...

then cells, and then organelles, right down to protein and enzymes, metabolic pathways, and DNA. This is finer and finer reductionist thinking. The movement...

manufactured via large-scale fermentation. More recently, entire metabolic pathways, albeit of limited complexity, have been engineered into organisms...

the mere scale-effects of economic growth. It is this problem of the metabolic rift that is our deepest challenge. Sustainability is more and more compromised...

usually produces a mild metabolic acidosis, but when combined with physiologic stress, starvation may cause a severe metabolic acidosis. Toth, HL; Greenbaum...

then cells, and then organelles, right down to protein and enzymes, metabolic pathways, and DNA. This is finer and finer reductionist thinking. The movement...

top canonical pathways with differentially expressed genes were from the innate immune system in addition to some disease specific pathways. For example...

activity and metabolic health. In contrast, high exercise training workloads, competition events, and the associated physiological, metabolic, and psychological...

activation decreases atherosclerosis progression not only by correcting metabolic disorders, but also through direct effects on the vascular wall. PPARs...

It is also instrumentally rational and ethically mandatory. The metabolic pathways of pain and malaise evolved only because they once served the fitness...

body cyclicity in metabolic rate caused by the action of the ovarian steroids on both endometrial and nonendometrial tissue. Metabolic rate is at least...

of our metabolic biochemistry we are really limited. ...[W]e have ...across the entire domain of eukaryotes, about the same degree of metabolic sophistication...

neurological problems... respiratory problems... snoring, sleep apnea, even metabolic disorders [etc.] I had been talking to the chief of rhinology research...

their prey. In ecosystems, such benefits are effected via indirect trophic pathways that can provide a more than compensating positive influence. The ecosystem...

disorders in coagulation- and host-related conditions, including obesity, metabolic syndrome and aging (immunosenescence), is among the factors notoriously...

Several lines of evidence suggest that a disturbance of serotonin neuronal pathways may contribute to the pathogenesis of anorexia nervosa (AN) and bulimia...

and of liveborn infants it approaches 95%. Vascular steal and increased metabolic demand from the (highly vascular) tumour can lead to high output cardiac...