Professor Priti Krishna

Professor Priti Krishna

Professor Sustainable Agriculture,
Dean'S Unit School Of Science

Biography

Professor Priti Krishna has a strong background in diverse but related disciplines, such as microbiology (MSc), medical biochemistry (PhD), plant molecular biology (academic career at Western University, Canada) and agronomy (University of New England, Australia), and proven record of leadership in developing and executing pioneering research projects. She joined Western Sydney University in 2017 as the Foundation Chair in Sustainable Agriculture and has been actively leading campus-wide renewal of Agriculture. She held individual NSERC Discovery Grants throughout her academic career in Canada and was a particpant in large-sized collaborative projects funded by Networks of Centers of Excellence, Agriculture and Agri-Food Canada, and Ontario Research Fund. At Western Sydney University, she has been a key player in the development of the recently awarded Future Food Systems CRC proposal.  

Her research outputs with highest impact are: 

1) Instigating research and establishing the role of a relatively new plant hormone brassinosteroid in stress tolerance.

2) Instigating research and developing molecular tools for plant Hsp90 and its cochaperones, which were instrumental in proving the role of the Hsp90-chaperone system in plant disease resistance. 

3) Raising awareness of the health and commercial benefits of sea buckthorn, and aiding the development of sea buckthorn industry in Ontario through research.

She served as Senior Director and Eastern Regional Director on the Canadian Society of Plant Physiologists (CSPP) Executive between 2002 to 2009, and was the organiser of the scientific program of the Annual CSPP conference in 2000. She has been an active reviewer of research proposals under various research programs of funding agencies, including NSERC, NSF, DOE, CIHR, A-ISRF etc., as well as of manuscripts submitted to various journals, including the Plant Cell, TIPS, PNAS etc.

This information has been contributed by Professor Krishna.

Qualifications

  • PhD University of Calgary (Canada)
  • MSc G B Pant Uni of Agriculture & Technology (India)

Professional Memberships

  • Protected Cropping Australia (2017 - 2020)

Awards

  • DAAD Award, Technical University of Munich 1999-09-01
  • NSERC Faculty Award, Western University, Canada 1992-08-01
  • Plant Molecular Genetics Institute Award, U of Minnesota, USA 1990-04-01

Interests

  • Sustainable agriculture
  • Medicinal plants and Functional Foods
  • Plant Biotechnology
  • Plant Stress and Hormone Biology

Organisational Unit (School / Division)

  • Dean'S Unit School Of Science

Contact

Email: P.Krishna@westernsydney.edu.au
Phone: (02) 4570 1730
Mobile:
Location: M15.G.52
Hawkesbury
Website:

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Teaching

Previous Teaching Areas

  • 300791 Sustainable Food Production, 2017
  • 300791 Sustainable Food Production, 2018
  • 300791 Sustainable Food Production, 2019

Publications

Chapters in Books

  • Krishna, P., Prasad, B. and Rahman, T. (2017), 'Brassinosteroid action in plant abiotic stress tolerance', Brassinosteroids: Methods and Protocols, Humana Press 9781493968114.
  • Divi, U. and Krishna, P. (2009), 'Brassinosteroids confer stress tolerance', Plant Stress Biology: From Genomics to Systems Biology, Wiley Blackwell 9783527322909.

Journal Articles

  • Ding, J., Ruan, C., Guan, Y. and Krishna, P. (2018), 'Identification of microRNAs involved in lipid biosynthesis and seed size in developing sea buckthorn seeds using high-throughput sequencing', Scientific Reports, vol 8 .
  • Kozlova, T., Hardy, B., Krishna, P. and Levin, D. (2017), 'Effect of phytohormones on growth and accumulation of pigments and fatty acids in the microalgae Scenedesmus quadricauda', Algal Research, vol 27 , pp 325 - 334.
  • Sahni, S., Prasad, B., Liu, Q., Grbic, V., Sharpe, A., Singh, S. and Krishna, P. (2016), 'Overexpression of the brassinosteroid biosynthetic gene DWF4 in Brassica napus simultaneously increases seed yield and stress tolerance', Scientific Reports, vol 6 .
  • Divi, U., Rahman, T. and Krishna, P. (2016), 'Gene expression and functional analyses in brassinosteroid-mediated stress tolerance', Plant Biotechnology Journal, vol 14, no 1 , pp 419 - 432.
  • Fatima, T., Kesari, V., Watt, I., Wishart, D., Todd, J., Schroeder, W., Paliyath, G. and Krishna, P. (2015), 'Metabolite profiling and expression analysis of flavonoid, Vitamin C and tocopherol biosynthesis genes in the antioxidant-rich sea buckthorn (Hippophae rhamnoides L.)', Phytochemistry, vol 118 , pp 181 - 191.
  • Zhurov, V., Navarro, M., Bruinsma, K., Arbona, V., Santamaria, M., Cazaux, M., Wybouw, N., Osborne, E., Ens, C., Rioja, C., Vermeirssen, V., Rubio-Somoza, I., Krishna, P., Diaz, I., Schmid, M., Gomez-Cadenas, A., Van de Peer, Y., Grbic, M., Clark, R. and Grbic, V. (2014), 'Reciprocal responses in the interaction between arabidopsis and the cell-content-feeding chelicerate herbivore spider mite', Plant Physiology, vol 164, no 1 , pp 384 - 399.
  • Fatima, T., Snyder, C., Schroeder, W., Cram, D., Datla, R., Wishart, D., Weselake, R. and Krishna, P. (2012), 'Fatty acid composition of developing sea buckthorn (Hippophae rhamnoides L.) berry and the transcriptome of the mature seed', PLoS One, vol 7, no 4 .
  • Isidro, J., Knox, R., Singh, A., Clarke, F., Krishna, P., DePauw, R., Clarke, J. and Somers, D. (2012), 'Brassinosteroid leaf unrolling QTL mapping in durum wheat', Planta, vol 236, no 1 , pp 273 - 281.
  • Divi, U., Rahman, T. and Krishna, P. (2010), 'Brassinosteroid-mediated stress tolerance in Arabidopsis shows interactions with abscisic acid, ethylene and salicylic acid pathways', BMC Plant Biology, vol 10 , pp 151 - 164.
  • Divi, U. and Krishna, P. (2010), 'Overexpression of the brassinosteroid biosynthetic gene AtDWF4 in Arabidopsis seeds overcomes abscisic acid-induced inhibition of germination and increases cold tolerance in transgenic seedlings', Journal of Plant Growth Regulation, vol 29, no 4 , pp 385 - 393.
  • Zhang, Z., Sullivan, W., Felts, S., Prasad, B., Toft, D. and Krishna, P. (2010), 'Characterization of plant p23-like proteins for their co-chaperone activities', Cell Stress and Chaperones, vol 15, no 5 , pp 703 - 715.
  • Prasad, B., Goel, S. and Krishna, P. (2010), 'In Silico identification of carboxylate clamp type tetratricopeptide repeat proteins in Arabidopsis and rice as putative co-chaperones of Hsp90/Hsp70', PLoS ONE, vol 5, no 9 .
  • Chen, L., Hamada, S., Fujiwara, M., Zhu, T., Thao, N., Wong, H., Krishna, P., Ueda, T., Kaku, H., Shibuya, N., Kawasaki, T. and Shimamoto, K. (2010), 'The Hop/Sti1-Hsp90 chaperone complex facilitates the maturation and transport of a PAMP receptor in rice innate immunity', Cell Host and Microbe, vol 7, no 3 , pp 185 - 196.
  • Divi, U. and Krishna, P. (2009), 'Brassinosteroid : a biotechnological target for enhancing crop yield and stress tolerance', New Biotechnology, vol 26, no 3-4 , pp 131 - 136.
  • Dhaubhadel, S. and Krishna, P. (2008), 'Identification of differentially-expressed genes in brassinosteroid-treated Brassica napus seedlings', Journal of Plant Growth Regulation, vol 27, no 3 , pp 297 - 308.

Current Projects

Title: Future Food Systems [Via UNSW]
Funder:
  • Department of Industry, Innovation and Science (CRC)
Western Researchers: Ian Anderson, David Tissue, Priti Krishna, Zhonghua Chen, Oula Ghannoum, Chris Cazzonelli, Mitchell Low, Chun Guang Li, Donald Mcneill and James Cook
Years: 2019-06-30 - 2029-06-01
ID: P00025995

Supervision

Current Supervision

Thesis Title: Switching secondary metabolities, plant development and fungal interactions using high-energy visible light in tomato (Solanum lycopersicum)
Field of Research:
Thesis Title: Role of brassinosteroid in plant response to nutrient deficiency
Field of Research:
Thesis Title: A carotenoid-derived signal controls root architecture in Arabidopsis
Field of Research:
Thesis Title: Optimising root system architecture for 'smart' crop plants.
Field of Research:

Previous Supervision

Thesis Title: Elucidating a Novel Apocarotenoid Signal Controlling Root Development in Plants
Field of Research: Natural And Physical Sciences

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