June 22, 2022 — Stem cells and progenitor cells play an important role in the renewal of multiple tissues. Scientists have discovered a molecule called embigin on the surface of epithelia progenitor cells and proven ...
June 20, 2022 — Some people who experience heart failure have less biodiversity in their gut or have elevated gut metabolites, both of which are associated with more hospital visits and greater risk of death, ...
June 16, 2022 — Thirteen genetic variants associated with disease in cats are present in more pedigreed breeds than previously thought, according to the largest ever DNA-based study of domestic cats. However, these ...
June 16, 2022 — Scientists have used Xenopus laevis tadpoles to tease out the genetic and biological mechanisms that enhance disease tolerance, and have identified drugs that can keep the tadpoles alive even in the ...
June 16, 2022 — An analysis of ancient DNA from a 100,000-year-old polar bear has revealed that extensive hybridization between polar bears and brown bears occurred during the last warm interglacial period in the ...
June 16, 2022 — Researchers developed a toolkit for investigating the molecular mechanisms governing the parasitic nature of the wasp species Asobara japonica. They first used DNA and RNA-sequencing-based techniques ...
June 16, 2022 — To develop new drugs and vaccines, detailed knowledge about nature's smallest biological building blocks -- the biomolecules -- is required. Researchers are now presenting a groundbreaking ...
June 16, 2022 — Researchers have developed a unique 3D printed system for harvesting stem cells from ...
June 15, 2022 — Scientists gained new insights into RNA-mediated regulation of proteins (riboregulation) and its role in controlling cell growth, and most importantly how undifferentiated cells (embryonic stem ...
June 15, 2022 — Researchers have identified a molecule in the blood that is produced during exercise and can effectively reduce food intake and obesity in ...
June 15, 2022 — The process that allows bacteria to expand and grow while maintaining the strength of the cell walls has been identified as offering a potential new target for ...
June 14, 2022 — Using a mouse model, researchers have deciphered an alternative route that certain cells take to make organs and used that knowledge to exploit a new type of stem cells as a potential source of ...
June 14, 2022 — Over the years, the domestication of grasses like wheat, rice, barley, and sorghum for consumption has resulted in certain modifications to their morphology. One such modification is the partial or ...
June 15, 2022 — An examination of the COVID-related transition to biotechnology platform-based techniques for vaccine development concludes that such smart manufacturing techniques could in the future be applied to ...
June 13, 2022 — Many sections of the non-coding region of the human genome play a key role in regulating gene activity. But the relationship between non-coding mutations and cancer risk has been a mystery. New ...
June 13, 2022 — Researchers show how a molecule that they have identified stimulates the formation of new insulin-producing cells in zebrafish and mammalian tissue, through a newly described mechanism for regulating ...
June 13, 2022 — Researchers have uncovered new details about how bacteria hook up to exchange DNA that helps them resist ...
June 10, 2022 — A team led by André Hoelz has made two big leaps forward in our understanding of the nuclear pore complex, a vital cellular ...
June 9, 2022 — A pioneering study has shed new light on how subcellular organelles divide and ...
June 9, 2022 — Researchers now reveal that nature's storage solution first evolved in ancient microbes living on Earth between one and two billion years ...