Dhaubhadel, Sangeeta, Ph.D.

Research Scientist


Contact Information:

1391 Sandford St
London, Ontario N5V 4T3
Telephone: 519-457-1470 (670)
Fax: 519-457-3997
Email: sangeeta.dhaubhadel@agr.gc.ca

Areas of Expertise:

  • gene expression and regulation
  • seed quality
  • protein purification
  • plant molecular biology
  • secondary metabolites

Current Projects:

  • Identification of Factors Regulating Soybean Seed Quality
  • Isoflavonoid Biosynthesis and Regulation in Developing Soybean Seeds

Affiliations:

  • Adjunct Research Professor, Department of Biology, University of Western Ontario
  • Associate Editor, International Journal of Life Sciences
  • Member, Canadian Society of Plant Physiologists, Education Committee
  • Member, Phytochemical Society of North America

Research Publications:

The links below lead to abstracts with access to full text.

2015

  • Dastmalchi, M. and Dhaubhadel, S. (2015). "Soybean chalcone isomerase: evolution of the fold, and the differential expression and localization of the gene family.", Planta, 241(2), pp. 507-523. doi : 10.1007/s00425-014-2200-5

2014

  • Dastmalchi, M. and Dhaubhadel, S. (2014). "Soybean seed isoflavonoids: Biosynthesis and regulation.", in Jetter, R. (ed.) - Recent Advances in Phytochemistry: Phytochemicals- Biosynthesis, Function and Application, Vol. 44, Springer, pp. 1-21.
  • Mainali, H.R., Chapman, P., and Dhaubhadel, S. (2014). "Genome-wide analysis of cyclophilin gene family in soybean (Glycine max).", BMC Plant Biology, 14(282). doi : 10.1186/s12870-014-0282-7

2013

2012

2011

2010

Other Science Related Publications:

2014

  • Anguraj Vadivel, A.K. and Dhaubhadel, S. (2014). "Regulation of isoflavonoid biosynthesis: Identification of the key factors-GmMYB176 interactome.", Banff Conference on Plant Metabolism, Banff, AB, Canada, June 26-30, 2014.
  • Dastmalchi, M. and Dhaubhadel, S. (2014). "Soybean chalcone isomerase: evolutionary history of the fold as told by sequence, expression and localization of the gene family.", Joint conference of the 6th International Food Legumes Research Conference (IFLRC VI) and 7th International Conference on Legume Genetics and Genomics (ICLGG VII), Saskatoon, SK, Canada, July 6-11, 2014.
  • Dastmalchi, M. and Dhaubhadel, S. (2014). "Soybean isoflavonoid biosynthesis – constituents and circumstance in the metabolon.", Banff Conference on Plant Metabolism, Banff, AB, Canada, June 26-30, 2014.
  • Dastmalchi, M. and Dhaubhadel, S. (2014). "Soybean isoflavonoid metabolon: elements and interaction at the molecular level.", 2014 CSPB Eastern Regional Meeting, University of Guelph, Guelph, ON, Canada, November 28-29, 2014.
  • Dhaubhadel, S., Austin, R.S., Marsolais, F., Mainali, H.R., P-Behnami, S., Pajak, A., and Chen, L. (2014). "Seed coat RNAseq analysis of two Pinto bean cultivars that differ in post-harvest seed coat darkening.", Joint conference of the 6th International Food Legumes Research Conference (IFLRC VI) and 7th International Conference on Legume Genetics and Genomics (ICLGG VII), Saskatoon, SK, Canada, July 6-11, 2014.
  • Duwadi, K., Chen, L., Menassa, R., and Dhaubhadel, S. (2014). "Silencing of selected cysteine protease genes improves recombinant protein accumulation in transgenic tobacco plants.", 9th Canadian Plant Biotechnology Conference, Montreal, QC, Canada, May12-15, 2014.
  • Lama, P., Anguraj Vadivel, A.K., and Dhaubhadel, S. (2014). "Identification of GmMYB176-specific protein kinase in soybean.", 2014 CSPB Eastern Regional Meeting, University of Guelph, Guelph, ON, Canada, November 28-29, 2014.
  • Sepiol, C., Yu, J., and Dhaubhadel, S. (2014). "Molecular and biochemical analysis of chalcone reductase genes in soybean.", 2014 CSPB Eastern Regional Meeting, University of Guelph, Guelph, ON, Canada, November 28-29, 2014.

2013

  • Mahbubani, T. and Dhaubhadel, S. (2013). "Subcellular localization of isoflavone synthase 1 and 2 in soybean.", Ontario Biology Day 2011, Wilfrid Laurier University, Waterloo, ON, Canada, March 12-13, 2011.

2012

  • Anguraj Vadivel, A.K. and Dhaubhadel, S. (2012). "Identification and characterization of GmMYB176 interactome in soybean.", 51st Phytochemical Society of North America (PSNA) Annual Meeting, University of Western Ontario, London, ON, Canada, August 11-15, 2012.
  • Chen, L., Kaldis, A., Menassa, R., and Dhaubhadel, S. (2012). "Identification and Characterization of a Cysteine Protease Gene in Tobacco for Use in Recombinant Protein Production.", 51st Phytochemical Society of North America (PSNA) Annual Meeting, University of Western Ontario, London, ON, Canada, August 11-15, 2012.
  • Dastmalchi, M. and Dhaubhadel, S. (2012). "Soybean Chalcone Isomerase gene family and their role in isoflavonoid biosynthesis.", Canadian Society of Plant Biologists Meeting (CSPB 2012), University of Alberta Campus, Edmonton, AB, Canada, June 25-27, 2012.
  • Dastmalchi, M. and Dhaubhadel, S. (2012). "Soybean Chalcone Isomerase gene family: characterization and role in isoflavonoid biosynthesis.", 51st Phytochemical Society of North America (PSNA) Annual Meeting, University of Western Ontario, London, ON, Canada, August 11-15, 2012.
  • Dhaubhadel, S. and Marsolais, F. (2012). "Transcriptomics of Legume Seed: Soybean a Model Grain Legume.", in Agrawal, G.K. and Rakwal, R. (eds.) - Seed Development: OMICS Technologies toward Improvement of Seed Quality and Crop Yield. OMICS in Seed Biology, Springer, Chapter 8, pp. 129-142.
  • Mainali, H.R. and Dhaubhadel, S. (2012). "Soybean Cyclophilin gene family: characterization of GmCYP1.", 51st Phytochemical Society of North America (PSNA) Annual Meeting, University of Western Ontario, London, ON, Canada, August 11-15, 2012.

2011

  • Dhaubhadel, S. (2011). "Regulation of Isoflavonoid Biosynthesis in Soybean Seeds.", in Ng, T.-B. (ed.) - Soybean - Biochemistry, Chemistry and Physiology, InTech, Open Access Publisher, Chapter 15, pp. 243-258.
  • Li, X. and Dhaubhadel, S. (2011). "Soybean 14-3-3 proteins: are they involved in the regulation of isoflavonoid biosynthesis in soybean?", 50th Anniversary Meeting of the Phytochemical Society of North America, Fairmont Orchid Hotel and HILO Conference Centre, Kohala Coast, Big Island, HI, USA, December 10-15, 2011.

2010

  • Dhaubhadel, S. and Li, X. (2010). "A new client for 14-3-3 proteins: GmMYB176, an R1 MYB transcription factor (Addendum).", Plant Signaling & Behavior, 5(7), pp. 921-923.