Research Interest: Methodology of solid phase peptide synthesis and synthetic peptides with bioactivity

Research Interest: Molecular biology as well as signaling pathways involved in apoptosis.

Research Interest:  Wheat genetic engineering for resistance to Fusarium pathogens and tolerance to abiotic stresses, Molecular interaction between wheat and Fusarium pathogens Recombinant antibodies and bio-agents against Fusarium pathogens and mycotoxins

Research Interest:  Obesity, metabolic syndrome, diabetes type 2,dyslipidemia,hypertension.

Research Interest: Biomedical applications of Nanotechnology, Nano Particulate Drug Delivery systems, Antibody mediated drug delivery systems, Nano-Nutraceuticals and Nano dispersed Systems, and educational research

Research Interest: Aspect of biochemistry, molecular biology, endocrinology, metabolism, nutrition, pharmacology, and toxicology. Dr. Yamaguchi has an interesting for cell signaling mechanism, bone biology, nutritional factor and osteoporosis prevention, diabetes and diabetic osteoporosis, cancer biology, and cancer bone metastasis. Dr. Yamaguchi discovered two novel proteins and genes; cell signaling suppressor protein (named regucalcin; 1978) and transcriptional factor RGPR-p117 (regucalcin gene promoter region-related protein; 2001) in mammalian cells. Dr. Yamaguchi generated regucalcin transgenic rats, which were registered as international patents (USA, EU, Japan, and Korea), and this animal was found to induce osteoporosis and hyperlipidemia. Moreover, Dr. Yamaguchi proposed the potential role of regucalcin as a key suppressor protein in carcinogenesis.  Currently, the research of regucalcin is focused as a scientific topic 

Research Interest:  Drug Delivery, Pharmacokinetics, Controlled Release, Drug Targeting, Prodrug

Research Interest: To explore the molecular biology and their use in genetic toxicology. currently held to identify the genetic research hazard of chemicals, physical and biological

Research Interest: With a combination of molecular biology, biochemistry, cell biology, nutrition metabolism,transgenic/knockout mice model, I aim to uncover the complex molecular programs that regulates physiological or pathological biological pathways, such as cell commitment, cell metabolism, embryonic development, brain development, nutrition regulation, and the pathological mechanisms of human metabolic diseases, such as obesity, diabetes and neurological disease..

Research Interest:  Neurogenesis. Screening the leading chemical to stimulate the neurogenesis after CNS, diseases, including: Stroke, Multiple sclerosis, Alzheimers disease et al.  Brain tumor. To study the oncogenesis mechanisms of mellablastoma and glioblastoma.At the same time, to screen the inhibitor of Sonic hedgehog pathway to treat the brain tumor.

Research Interest: Gentics; Tree Genetic Improvement; Plant Biotechlology

Research Interest: Regulation of extracellular matrix genes and growth factors by potential anti-skin aging, anti-carcinogenic or wound repair agents in normal or cancer cells:Area of Expertise: Biochemistry and Cell/Molecular Biology; Biotechnology: Cell culture, Gene Regulation (protein, mRNA, promoter levels), Extracellular matrix (collagen, matrixmetalloproteinases, elastin, fibrillin), Growth factors/cytokines (tranaforming growth factor-b, interleukins), Oxidative Stress/Reactive Oxygen species, Antioxidants, Apoptosis, Toxicity, Angiogenesis/Metastasis.

Research Interest:  Phosphate-based glass production and characterisation including Phosphate glass-fibre (PGF) production. He is also currently working on resorbable polymer composites, mainly for bone repair applications. His other interests include, calcium phosphate cements, microsphere technologies, drug delivery systems, Tissue Engineering and Regenerative Medicine applications

Research Interest:  Designing and preparing new nanobiomaterials,  Characterizing physical and chemical properties, biocompatibility and bioactivity of the nanobiomaterials

Research Interest: Pharmacology/Toxicology Isolation and Identification of Natural products, Drug Discovery and Development, Cellular and Molecular Biology of Diseases