At the early stage, Swapan Kumar Datta was associated as a Lecturer in Botany with Ramkrishna Mission, Vivekanada Centenary College, West Bengal, India from 1976 to 1979. Then he joined Visva-Bharati University, Santiniketan, West Bengal as a lecturer and became Reader in Botany in 1985 and served there up to 1989. During the time, he moved to Germany with the prestigious DAAD fellowship and worked with Prof. G. Wenzel. He then took up an assignment as senior scientist at Friedrich Miescher Institute, Basel, Switzerland. In 1987, he became group leader and senior scientist at ETH Zurich, Switzerland. Dr. Datta worked over there on rice genetic engineering for six years and was associated with Prof. Ingo Potrykus. Meanwhile, he spent six months as visiting Associate Professor at University of California, Davis, USA. For a short span of time in 1993, he joined as staff research scientist at International Centre for Genetic Engineering and Biotechnology, New Delhi. Dr. Swapan Datta moved to join International Rice Research Institute, Manila, Philippines as Senior Plant Biotechnologist in 1993. During IRRI tenure, he became the HarvestPlus Rice crop Leader. He returned to India in 2005 to join as Sir Rash Behari Ghosh Chair Professor at University of Calcutta. He established Plant Molecular Biology and Biotechnology Laboratory and became the coordinator of Translational Rice Research Programme funded by DBT, Govt. of India. In 2009, he was appointed as DDG, ICAR, the apex body of India for coordinating, guiding and managing research and education in agriculture and served there up to 30.01.2015. From 31 January 2015, he is serving as Pro-Vice Chancellor in the Visva-Bharati University, Santiniketan, West Bengal.
He was the pioneer worker to develop genetically engineered fertile homozygous Indica rice plant from protoplast.
Engineered “Golden” Indica rice with genes for β-carotene synthesis.
Engineered rice with ferritin gene for high iron content.
Pioneering report on field evaluation of hybrid Bt-rice in China.
Worked on characterization of sd1 gene responsible for green revolution.
Developed marker free transgenic Indica rice cultivar.
He developed bacterial blight resistant transgenic rice plant which has been field evaluated in India, Philippines and China.
Developed Bt-rice resistant against Yellow Stem Borer.
Demonstrated in vitro laticifer differentiation in Calotropis gigantea.
Developed transgenic cultivars resistant to bacterial blight, yellow stem borer and sheath blight by gene pyramiding.
Pioneered the development of genetically engineered rice plants with enhanced sheath blight resistance.
Recent works
His recent research interests include the following--- RNAi mediated silencing and development of low phytate and low lipoxigenase rice. Development of drought and salinity tolerant rice variety. Development of transgenic rice plants with enhanced resistance to sheath blight. Cytology, genetic transformation system and development of transgenic Jute plant. Development of insect resistant Chickpea plant.
International activities
He was associated as member of scientific committees across the world at several times including the International Society for Plant Molecular Biology and the International Association for Plant Tissue Culture and Biotechnology, and worked as principal investigator of several internationally funded research projects, such as the Rockefeller Foundation, United States Agency for International Development, Danish International Development Agency,, BMZ/GTZ. He supervised more than 30 PhD students and many other post-doctoral fellows from China, Philippines, Switzerland, Myanmar, Bangladesh and India.
Research paper and books
Swapan Kumar Datta has published more than 150 research articles, book chapters and review articles in international peer reviewed journals. He published several papers in reputed journals like Science, Nature, Nature Biotechnology, Plant Biotechnology Journal, Plant Journal, Molecular Plant Pathology, Theoritical and Applied Genetics, PLoS ONE, Annals of Botany, Plant Molecular Biology, Phytochemistry. He edited two books, viz. “Rice Improvement in the Genomics Era” ) and “Pathogenesis-Related Proteins in Plants”