Master of Biology Education, University of Santo Tomas – Manila, Philippines, 2011
Teacher Certificate Program,University of Santo Tomas – Manila, Philippines, 2009
Bachelor of Science in Biochemistry, University of Santo Tomas – Manila, Philippines, 1998
Registered Professional Teacher (Major in Biological Sciences), Professional Regulation Commission (Phils.)
Registered Chemist, Professional Regulation Commission (Phils.)
Undergraduate thesis adviser/ co-adviser
Preliminary analysis of venom peptides with in vitro bioactivity from Philippinetarantulafor therapeutic leads: Venom extraction, purification, and binding interaction of peptides to ion channels
R&D of blends, spices, and food products
Peptides and Natural Products with Therapeutic Leads
Advance Practice Experience/Practicum
Carbohydrates and Lipids Biochemistry
Inorganic and Organic Chemistry
Co-author, Poster Presentation Competitions at various conferences and conventions.
Practicum Coordinator, Department of Biochemistry, Faculty of Pharmacy
Adviser, UST Biochemistry Society
Member, Philippine Society of Biochemistry and Molecular Biology
Member, Integrated Chemists of the Philippines
Bathan, G. I., Crisostomo, A. B. C, Daya, M. L., de Grano, R. V., Labrador, A., Liu, I., Maradarang, C. J., Paulin, J., Peña, G., Sarile, A. S., & Torres, P. C. (2022). Laboratory Manual in Inorganic and Organic Chemistry. C&E Publishing, Inc.
Bathan, G.I, Bayquen, A.V., Crisostomo, A. B. C., Cruz, C.T., de Guia, R. M., Farrow, F. L., Peña, G. T, Sarile, A. S, & Torres, P. C. (2017). Laboratory Manual in General Biochemistry, 2nd Ed. C&E Publishing, Inc.
Bathan, G.I, Bayquen, A.V., Crisostomo, A. B. C., Cruz, C.T., de Guia, R. M., Farrow, F. L., Peña, G. T, Sarile, A. S, & Torres, P. C. (2014). Laboratory Manual in Organic Chemistry. C&E Publishing, Inc.
Santiago, M.R, Devanadera, M.K.P., Villanueva, J.K., Ayson, A.L., Cagalingan, R.V., Crisostomo, A. B.C., & Bayquen, A. V (2015). pH-sensitive alginate-based particle for controlled release of doxorubicin against breast cancer cells in-vitro. World Journal of Pharmaceutical Research. 4(5):209-218.
Santiago, M. R., Crisostomo, A. B. C., & Bathan, G. I. (2014). Detection of Hospital Associated Methicillin Resistant Staphylococcus aureus (HA-MRSA) using Loop-Mediated Isothermal Amplification (LAMP) method. [Conference Paper] Biochemistry and Molecular Biology in Transition: from Basic to Translational. The 15th IUBMB 24th FAOBMB – TSBMB Conference, Academia Sinica, Taipei, Taiwan 2014
The University of Santo Tomas is one of the leading private research universities in the Philippines and is consistently ranked among the top 1000 universities in the whole world. With academic degrees and research thrusts in the natural, health, applied, social, and sacred sciences, as well as business and management, the University continuously strives to make a positive impact on the society.