- Progress in Understanding the Regulation of Glucose and Fructose . . .
While glucose metabolism has been extensively studied over the past hundred years, the mechanisms of fructose metabolism and uptake, the transporters involved, and its roles in physiology and disease are far less explored Recent data also suggest that excessive fructose intake can have detrimental effects on metabolic organs, including the liver
- Aortic stenosis - PubMed
Management of mild disease, severe asymptomatic disease, and far advanced disease, and the effect of new percutaneous treatments, provide both controversy and exciting promise to care of patients with aortic stenosis We discuss these issues in this Review
- Contributions to the mathematical theory of epidemics--I. 1927
No epidemic can occur if the population density is below this threshold value (3) Small increases of the infectivity rate may lead to large epidemics; also, if the population density slightly exceeds its threshold value the effect of an epidemic will be to reduce the density as far below the threshold value as initially it was above it
- Bone remodeling - PubMed
The skeleton is a metabolically active organ that undergoes continuous remodeling throughout life Bone remodeling involves the removal of mineralized bone by osteoclasts followed by the formation of bone matrix through the osteoblasts that subsequently become mineralized The remodeling cycle consi …
- Melatonin and the circadian system: Keys for health with a . . . - PubMed
The most convincing data obtained so far come from studies on totally blind individuals Exogenous MLT administered daily entrains the sleep-wake cycle of these individuals to a 24-h cycle MLT, however, is not essential to sleep In nocturnally, active mammals, MLT is released during the night concomitantly with the daily period of wakefulness
- The function of terpene natural products in the natural world
As the largest class of natural products, terpenes have a variety of roles in mediating antagonistic and beneficial interactions among organisms They defend many species of plants, animals and microorganisms against predators, pathogens and competitors, and they are involved in conveying messages t …
- Overtraining, Exercise, and Adrenal Insufficiency - PubMed
A triggering stressful event, along with the chronic overtraining, pushes the athlete to start developing symptoms of overtraining syndrome, which is far worse than classic overtraining Overtraining can be a part of healthy training, if only done for a short period of time
- Stability of psilocybin and its four analogs in the biomass of the . . .
In addition to microdosing studies, psilocybin has also been applied in clinical studies, but only its pure form has been administrated so far Moreover, the determination of tryptamine alkaloids is used in forensic analysis
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