Biology news

Hydra can modify its genetic program

Champion of regeneration, the freshwater polyp Hydra is capable of reforming a complete individual from any fragment of its body. It is even able to remain alive when all its neurons have disappeared. Researcher the University ...

dateNov 23, 2015 in Plants & Animals
shares2796 comments 0

Bioart: An introduction

Joe Davis is an artist who works not only with paints or pastels, but also with genes and bacteria. In 1986, he collaborated with geneticist Dan Boyd to encode a symbol for life and femininity into an E. coli bacterium. The ...

dateNov 23, 2015 in Biotechnology
shares687 comments 0

New form of mRNA regulation characterized

RNA, once thought to be a mere middleman between DNA and protein, is now recognized as the stage at which a host of regulatory processes can act to allow for flexibility in gene expression and thus the functions of cells ...

dateNov 23, 2015 in Cell & Microbiology
shares547 comments 0