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Sep. 8, 2020 —Researchers discover how messenger RNAs transport information to where photosynthesis takes ...
Oct. 27, 2021 —Biological cells invest much of their resources into the production of enzymes, which catalyze the conversion of substrates into products. An international team of bioinformaticians and biophysicists ...
Nov. 16, 2020 —Darwin's theory of evolution should be expanded to include consideration of a DNA stability 'energy code' -- so-called 'molecular Darwinism' -- to further account for the ...
Aug. 25, 2020 —More than two decades ago scientists discovered the Arp2/3 complex, an actin (cellular protein) cytoskeketal nucleator which plays a crucial role in cell division, immune response, neurodevelopment ...
Sep. 27, 2021 —The missing link isn't a not-yet-discovered fossil, after all. It's a tiny, self-replicating globule called a coacervate droplet, developed by researchers to represent the evolution of ...
Dec. 21, 2020 —The yield and quality of many crops benefit from pollination, but it isn't just honey bees that do this work: bumble bees also have a role. A team has used innovative molecular biological ...
Aug. 18, 2020 —Unlike broadleaf trees, conifers are evergreen and retain their photosynthesis structure throughout the year. Especially in late winter, the combination of freezing temperatures and high light ...
Sep. 3, 2020 —Researchers have solved the the structure of the complex formed when mRNA is being scanned to find the starting point for translating RNA into a protein. The discovery provides a new understanding of ...
Apr. 25, 2022 —It is well known in physics and chemistry that equal charges repel each other, while opposite charges attract. It was long assumed that this principle also applies when enzymes -- the biological ...
Mar. 25, 2021 —The brush of an insect's wing is enough to trigger a Venus flytrap to snap shut, but the biology of how these plants sense and respond to touch is still poorly understood, especially at the ...