Category Archives: genes

Hunting For The Signatures of Cancer

Signatures of Mutational Processes Extracted from the Mutational Catalogs of 21 Breast Cancer Genomes. Credit:http://dx.doi.org/10.1016/j.celrep.2012.12.008 Cancer is the second leading cause of death worldwide, with approximately 14 million new cases and 8.2 million cancer related deaths each year (Source: WHO). A family history of cancer typically increases a person’s risk of developing the disease, yet […]

An open letter to all science lovers who want to defend science … please don't.

Last week I had an animated discussion on Facebook over an older post in which I describe some literature I dug out on possible (underline “possible”!) correlations with autism. True, my post is highly incomplete, but it was meant as a discussion starter to point at things that scientists have been looking at in an […]

Decoding the Dark Matter of the Human Genome

First appeared on my Huffington Post blog on February 15, 2016.  In 1994, researchers from Harvard and Stanford published a paper in which they described three mice: one was yellow and fat, one mottled and fat, and the last one was brown and lean. An ordinary image, except for one thing: despite being so different, […]

Scientists reproduce a stress-induced phenotype in mouse pups thanks to epigenetic reprogramming

© Elena E. Giorgi I’m excited to be blogging about science again, albeit only occasionally. Those of you who have been following the blog from its very beginnings, back in 2011, know that I’ve always been fascinated with epigenetics, one of my favorite topics to discuss. So much so that I’ve managed to include it […]