Rasti Zaghiyan, George (Date of defense: 2021-09-20)
The Sirtuin family of NAD+-dependent enzymes plays a key role in the maintenance of genome integrity upon stress. Sirtuins coordinate the response to different forms of stress at different levels and ...
Turón Rodrigo, Gemma (Date of defense: 2019-04-25)
Colorectal tumors are not homogeneous entities but rather composed of a mixture of cells with different phenotypes, reminiscent of healthy intestinal epithelium cell types. Intestinal epithelium is one ...
Català Moll, Francisco (Date of defense: 2020-06-08)
Epigenetic factors, such as histone post-translational modifications and DNA methylation, are critical determinants of gene expression, which ultimately defines cell identity and function. Despite intense ...
Lobón García, Irene (Date of defense: 2019-07-26)
Somatic mutations are those that arise after the zygote is formed and are therefore inherited by a fraction of the cells of an individual. Their relevance in certain skin diseases has been known for ...