In complex organisms, stem cells are key for tissue maintenance and regeneration.Adult stem cells replenish continuously dividing tissues of the epithelial and connective types, whereas in non-growing muscle and nervous tissues, they are mainly activated upon injury or stress.In addition to replacing deteriorated cells, adult stem cells have to pre
Background: Consistent guidance for choosing an appropriate probiotic for the treatment of irritable bowel syndrome is lacking.Methods: Literature databases searched included: PubMed, Google Scholar and NIH registry of clinical trials from inception to June 2021.Inclusion criteria: randomized controlled trials (RCTs) enrolling adult or pediatric IB
For many years, the oil and gas industry has utilized superduplex stainless steels due to their high strength and excellent corrosion resistance.Wire arc additive manufacturing (WAAM) was used with superduplex filler wire to create walls with different heat tillman 750m input.Due to the multiple heating and cooling cycles during layer deposition, b
Background and aim.Despite the use of drinking hydrogen rich water both in clinical and sports medicine, further research into the mechanisms of its beneficial effect remains relevant.We found that both Naftussya bioactive water per se and combined balneotherapy have an ambiguous effect on physical performance.It was also found that the preventive