Epigenetic modifications such as DNA methylation play a key role in regulating gene expression. Emerging evidence suggests ...

Epigenetic modifications such as DNA methylation play a key role in regulating gene expression. Emerging evidence suggests that intermediates ...

Life scientists are striving to use the information emerging or obtained from the Human Genome Project to gain insight into basic biological processes and to improve human health and disease treatment ...

Researchers use directed evolution to create magneto-sensitive fluorescent proteins that can interact with magnetic fields and radio waves ...

An international collaboration of researchers developed two new complementary approaches for versatile but precise light intensity measurements in fluorescence imaging systems. Accurate measurements ...

What is Fluorescence Correlation Spectroscopy (FCS)? Fluorescence correlation spectroscopy (FCS) is a powerful analytical technique that enables the study of dynamic processes and interactions at the ...

To visualize DNA or protein in gels, researchers load their samples with colorimetric- or fluorescence-emitting dyes. Typical DNA gel imagers visualize DNA intercalating dyes, such as ethidium bromide ...