Understanding how germ cells ensure genome integrity and the survival of future generations

Germline genomes are immortal. Their genetic information is transmitted to the next generation and ensures that continuation of life. To protect the integrity of their genomic information, germ cells employ a specialized small RNA-based defense system, PIWI-interacting small RNAs (piRNAs) and their PIWI protein partners. The interest of the Karam Teixera lab in germ cell biology and evolution and the focus of the Haase lab on mechanisms of small silencing RNAs converge on piRNA-guided surveillance of genome integrity. The collaborative project of an NIH OxCam Scholar is designed to combine strength of both labs in genetics, biochemistry and genomics, and offers training in experimental techniques and basic computational analyses of next-generation sequencing data. Results from this graduate study will further our understanding of how germ cells ensure genome integrity and the survival of future generations.