Varsani Lab

Molecular Virology Lab

Varsani Lab @ The Biodesign Center for Fundamental and Applied Microbiomics, Arizona State University, Tempe, USA; arvind.varsani[at]asu.edu

Varsani Lab - the viral kind

We are a wild 'viral' molecular virology research group that works across ecosystems studying viral dynamics.

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Our broader objectives are to

  1. Study viral dynamics in Ross Sea (Antarctica) ecosystem which is recognised as anthropogenically the least-altered marine system on the planet with no evidence indicating introduction or range expansion of any species thus far, despite its changing physical environment.
  2. Unravel the viral evolutionary dynamics as a consequence of climate change.
  3. Study viral ecological interaction networks within a microbiome to unravel the dynamics of pathogen emergence.

Arvind Varsani

I am a molecular virologist who works across ecosystems from plants to animals and from the tropics to the Antarctic. My research uses a combination of traditional virology, microscopy (including transmission electron microscopy), molecular and cellular biology techniques in conjunction with modern sequencing techniques, synthetic biology and bioinformatics to characterise viruses and understand their dynamics.

Arizona State University, Tempe, USA

07/2016 - Current: Associate Professor at the Biodesign Institute and School of Life Sciences

University of Canterbury, Christchurch, New Zealand

02/2009 - 07/2016: Senior lecturer / researcher in School of Biological Sciences

University of Cape Town, Cape Town, South Africa

07/2003 - 09/2008: Lecturer in the Structural Biology Research Unit

University of Cape Town, Cape Town, South Africa

1998 - 2003: PhD in Molecular and cell biology

Loughborough University, Loughborough, England

1993 - 1997: BSc, DIS in Medicinal and Pharmaceutical Chemistry

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Publications

Exploring the diversity of Poaceae-infecting mastreviruses on Reunion Island using a viral metagenomics-based approach

September 26, 2019

Exploring the diversity of Poaceae-infecting mastreviruses on Reunion Island using a viral metagenomics-based approach Claverie, S., Ouattara, A., Hoareau, M., Filloux, D., Varsani, A., Roumagnac, P., Martin, D. P., Lett, J. M. & Lefeuvre, P., Dec 1 2019, In : Scientific reports. 9, 1, 12716. Research output: Contribution to journal › Article

Single stranded dna viruses associated with capybara faeces sampled in brazil

September 19, 2019

Single stranded dna viruses associated with capybara faeces sampled in brazil Fontenele, R. S., Lacorte, C., Lamas, N. S., Schmidlin, K., Varsani, A. & Ribeiro, S. G., Aug 1 2019, In : Viruses. 11, 8, 710. Research output: Contribution to journal › Review article

Multiple origins of prokaryotic and eukaryotic single-stranded DNA viruses from bacterial and archaeal plasmids

September 19, 2019

Multiple origins of prokaryotic and eukaryotic single-stranded DNA viruses from bacterial and archaeal plasmids Kazlauskas, D., Varsani, A., Koonin, E. V. & Krupovic, M., Jul 31 2019, In : Nature communications. 10, 1, 1 p. Research output: Contribution to journal › Article

Molecular and partial biological characterization of the coat protein sequences of Iranian alfalfa mosaic virus isolates

September 19, 2019

Molecular and partial biological characterization of the coat protein sequences of Iranian alfalfa mosaic virus isolates Mangeli, F., Massumi, H., Alipour, F., Maddahian, M., Heydarnejad, J., Hosseinipour, A., Amid-Motlagh, M. H., Azizizadeh, M. & Varsani, A., Aug 15 2019, In : Journal of Plant Pathology. 101, 3, p. 735-742 8 p. Research output: Contribution to … Read more

First report of barley yellow dwarf virus in maize in Tunisia

August 15, 2019

First report of barley yellow dwarf virus in maize in Tunisia Hamdi, I., Najar, A., Ghanem, H. B., Varsani, A. & Jemmali, A., Jan 1 2019, In : Journal of Plant Pathology. Research output: Contribution to journal › Comment/debate

Evolution and ecology of plant viruses

August 8, 2019

Evolution and ecology of plant viruses Lefeuvre, P., Martin, D. P., Elena, S. F., Shepherd, D. N., Roumagnac, P. & Varsani, A., Jan 1 2019, In : Nature Reviews Microbiology. Research output: Contribution to journal › Review article

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