• Bioactive compounds from natural products, particularly from seaweed, in biomedical researches (anti-oxidant, anti-aging, anti-cancer, wound healing and immune enhancer)

• Structure activity relationships ofsulfated galactans isolated from Gracilaria fisheri

Reproductive biology and biomedicine, Effects of stress on epididymal function, Roles of tyrosine phosphorylation in the reproductive system, Effects of medicinal plants on reproductive toxicology

Skeletal studies and histology

• Application of bioactive compounds or Thai herbs, in cardiovascular and urinary researches especially in hypertensive rat model

• Vascular Variation in human cadaver

• Human musculoskeletal researches

• Morphological sciences

• Reproductive biology and biomedicine

• Roles of tyrosine phosphorylation in the reproductive system

• Effects of medicinal plants on reproductive toxicology

Application of bioactive compounds from seaweed, in biomedical researches

• Analysis on Fine Structural Basis of Signaling in Cell Activity mainly in tissue cells.

• Electron microscope

• Neurogenesis in the adult and developing brain.

• Neuroprotective effects of bioactive compounds on neurogenesis related   to memory in animal models including aging and antimitotic drugs such as valproic acid, chemotherapeutic drugs and L-methionine.

• Effect of bioactive compounds on regulation of adult hippocampal neural   stem cells in vitro and in vivo.

• Application of bioactive compounds from Herbs, plants, in biomedical researches; antioxidant, anti-aging, anti-inflammation)

• Neurosciences and Neurobehavioral research; Alzheimer, Diabetic and Brain research

-Cell & Molecular Biology of Cancer

-Natural products research

1. Neurogenesis in the adult and developing brain.

I focus on new neurons that are continually generated throughout adulthood in predominantly two regions of the brain, especially, the subgranular zone (SGZ) of the dentate gyrus in the hippocampus.

2. Application of bioactive compounds from Thai plants in biomedical research.

I am interested in the antioxidant effect of Thai plants on neural stem cells in the hippocampal dentate gyrus that is associated with memory, anti-aging and anti-cancer.

• Human musculoskeletal researches

• Morphological sciences

• Reproductive biology and biomedicine

• Roles of tyrosine phosphorylation in the reproductive system

• Effects of medicinal plants on reproductive toxicology

• Electron microscope (SEM, TEM)

• Immunoelectron microscopy (DAB, Gold)

• Salivary gland

• Kidney stone

• Diacylglycerol kinase

• Vesicular Inhibitory Amino Acid Transporter

• Cannabinoid receptor 1

• Exchange factor for ADP ribosylation factor 6