Research Interest: Biological activity of Thai medicinal plants and bioassay-guided isolation of the active compounds, Establishment of HPLC quantitative analysis methods for standardization of the herbal extracts and Preparation of active compound rich herbal extracts,  Increased secondary metabolite production by plant tissue culture techniques.

Research Interest: Evaluation of Indigenous Medicinal Plants as protectant against Aminoglycoside induced nephrotoxicity.

Research Interest: The understanding of mechanisms involved in the control of the heart and circulation by the central nervous system and its role in hypertension, heart failure and obesity.

Research Interest: Pharmacogenetics and Pharmacokinetics and Toxicology.

Research Interest: Glycolipid Storage Diseases. 

Research Interest: The molecular mechanisms and endogenous substances involved with the antinociception induced for different non-pharmacological pain treatments, such as electroacupuncture, Transcutaneous Electrical Nerve Stimulation (TENS) and physical exercise different models of pain.

Research Interest: Systems pharmacology, drug metabolism & drug transport, pharmacokinetics, pharmacometrics, pharmacogenomics, nanomedicine and Chinese medicine. 

Research Interest: Cancer biology, Angiogenesis, Molecular imaging, Isolation and characterization the bioactive pure component from plant, marine and microorganism.

Research Interest: New type of an approach (i.e. hybridization of compounds) that results in much more benefits than popular polytherapy. Currently, several projects aimed at finding effective pain relieving compounds with presumed safety profile. Therefore, the main character of these compounds is the ability to reduce opioid-induced tolerance.

Research Interest: Susceptibility of Developmental Phases of Life, From Gestation to Puberty, to Initiate Pathophysiological Mechanisms Leading to Cardiometabolic Diseases; Mainly the Changes on Autonomic Nervous System and Its Implication on Hypertension, Which May Implicate Baroreflex and Central Nervous System.

Research Interest: Endocrinology and Metabolism; Stem cell; Pharmacological researches of medicinal plants.

Research Interest: Nanobiotechnology, nano and microcarrier systems, drug delivery and formulations dizyn, modern therapeutic systems, biopolymers, wound healing, recombinant DNA technology, antisense technology.