On human genetics, Dr. Maria Corazon De Ungria and Jazelyn Salvador briefly described their research on the genetics of Mangyans in Mindoro and of Philippine Negritos, respectively. They are both from the DNA Analysis Laboratory (DAL), Natural Sciences Research Institute, College of Science, UPD. Meanwhile, Prof. Jae Joseph Russell Rodriguez of the Institute of Biological Sciences, College of Arts and Sciences, UP Los Baños, also in collaboration with DAL, discussed his investigation into the human genetic history of the Sulu Archipelago.