T cells are our immune system’s customized tools for fighting infectious diseases and tumor cells. On their surface, these special white blood cells carry a receptor that recognizes antigens. With the ...
Most of us know that “the” is the most common word in the English language. But what are some other high-frequency words, both long and short? This amazing animated data bubble visualization by ...
ColE1 DNA has been allowed to react in vitro with N-acetoxy-N-2-[$^{14}$C]acetylaminofluorene in the range of 0-15 N-2-[$^{14}$C]acetylaminofluorene residues bound ...