Close Menu

Canadian toxicologists have published a study in PNAS linking exposure to particulate air pollution to increased mutation and methylation in the DNA of mice sperm cells. They found that mice breathing ambient air next to steel mills and a major highway had increased frequencuy of mutation and increased methylation in sperm DNA as compared to mice breathing filtered air.

To read the full story....

...and receive Daily News bulletins.

Already have a GenomeWeb or 360Dx account?
Login Now.

Bloomberg reports that the DNA-for-cash deal reported in Kentucky might be a more widespread scam.

St. Jude Children's Research Hospital scientists have treated infants with X-linked severe combined immunodeficiency using gene therapy in an early phase study.

St. Louis Public Radio reports that some African Americans are turning to DNA ancestry testing to help guide genealogical searches.

In Nature this week: a genomic analysis of the snailfish Pseudoliparis swirei, ancient DNA analysis gives insight into the introduction of farming to England, and more.