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I. Dasgupta · SciRah

Researcher profile · Semantic Scholar

I. Dasgupta

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I. Dasgupta — researcher profile on SciRah

h-index: 28
Works: 108
Citations: 2,507

Most-cited papers

Virus-induced gene silencing: a versatile tool for discovery of gene functions in plants.
Arunima Purkayastha, I. Dasgupta
2009Plant physiology and biochemistry : PPB175 citations
Semantic Scholar
ICTV Virus Taxonomy Profile: Secoviridae
Jeremy R. Thompson, I. Dasgupta, M. Fuchs, T. Iwanami +7 more
2017Journal of General Virology154 citations Open access
Semantic Scholar
Paradoxical DNA Repair and Peroxide Resistance Gene Conservation in Bacillus pumilus SAFR-032
Jason Gioia, Shailaja Yerrapragada, X. Qin, Huai-Yang Jiang +37 more
2007PLoS ONE127 citations Open access
Semantic Scholar
Genetic engineering for virus resistance
I. Dasgupta, V. G. Malathi, S. Mukherjee
2003123 citations
Semantic Scholar
RNA-interference in rice against Rice tungro bacilliform virus results in its decreased accumulation in inoculated rice plants
Himani Tyagi, S. Rajasubramaniam, M. Rajam, I. Dasgupta
2008Transgenic research102 citations Open access
Semantic Scholar
Ortervirales: New Virus Order Unifying Five Families of Reverse-Transcribing Viruses
M. Krupovic, J. Blomberg, J. Coffin, I. Dasgupta +26 more
2018Journal of Virology99 citations Open access
Semantic Scholar
Virus-induced gene silencing in rice using a vector derived from a DNA virus
Arunima Purkayastha, Saloni Mathur, V. Verma, Shweta Sharma +1 more
2010Planta94 citations
Semantic Scholar
Development of plants resistant to tomato geminiviruses using artificial trans-acting small interfering RNA.
Archana Singh, J. Taneja, I. Dasgupta, S. Mukherjee
2015Molecular plant pathology67 citations Open access
Semantic Scholar
Intravenous Delivery of Targeted Liposomes to Amyloid-β Pathology in APP/PSEN1 Transgenic Mice
E. Tanifum, I. Dasgupta, Mayank Srivastava, R. Bhavane +8 more
2012PLoS ONE65 citations Open access
Semantic Scholar
Begomovirus research in India: A critical appraisal and the way ahead
B. K. Borah, I. Dasgupta
2012Journal of Biosciences63 citations
Semantic Scholar
Visualization of ribosomal RNA operon copy number distribution
R. Rastogi, Martin Wu, I. Dasgupta, G. Fox
2009BMC Microbiology63 citations Open access
Semantic Scholar
Bacilliform DNA-containing plant viruses in the tropics: commonalities within a genetically diverse group.
B. K. Borah, Shweta Sharma, R. Kant, A. M. Anthony Johnson +2 more
2013Molecular plant pathology60 citations Open access
Semantic Scholar
Defective Interfering DNAs of Plant Viruses
B. L. Patil, I. Dasgupta
200660 citations
Semantic Scholar
A novel approach for developing resistance in rice against phloem limited viruses by antagonizing the phloem feeding hemipteran vectors
P. Saha, I. Dasgupta, Sampa Das
2006Plant Molecular Biology59 citations
Semantic Scholar
Both Indian cassava mosaic virus and Sri Lankan cassava mosaic virus are found in India and exhibit high variability as assessed by PCR-RFLP
Basavaprabhu L. Patil, S. Rajasubramaniam, C. Bagchi, I. Dasgupta
2005Archives of Virology56 citations
Semantic Scholar
Deletion and recombination events between the DNA-A and DNA-B components of Indian cassava-infecting geminiviruses generate defective molecules in Nicotiana benthamiana.
B. L. Patil, N. Dutt, R. Briddon, S. Bull +5 more
2007Virus Research52 citations
Semantic Scholar
Variability, Functions and Interactions of Plant Virus Movement Proteins: What Do We Know So Far?
G. Kumar, I. Dasgupta
2021Microorganisms50 citations Open access
Semantic Scholar
Development of SYBR Green I based real-time PCR assays for quantitative detection of Rice tungro bacilliform virus and Rice tungro spherical virus.
Shweta Sharma, I. Dasgupta
2012Journal of Virological Methods48 citations
Semantic Scholar
Phenotyping of VIGS-mediated gene silencing in rice using a vector derived from a DNA virus
R. Kant, I. Dasgupta
2017Plant Cell Reports45 citations
Semantic Scholar
Virus-induced gene silencing for functional analysis of selected genes
Mandar R. Godge, Arunima Purkayastha, I. Dasgupta, Prakash P. Kumar
2009Plant Cell Reports42 citations Open access
Semantic Scholar
CRISPR/Cas-Mediated Resistance against Viruses in Plants
Z. Khan, Rohit Kumar, I. Dasgupta
2022International Journal of Molecular Sciences39 citations Open access
Semantic Scholar
Regeneration and Agrobacterium-mediated transformation of a popular indica rice variety, ADT39
Himani Tyagi, S. Rajasubramaniam, I. Dasgupta
200738 citations
Semantic Scholar
Gene silencing approaches through virus-based vectors: speeding up functional genomics in monocots
R. Kant, I. Dasgupta
2019Plant Molecular Biology36 citations
Semantic Scholar
Molecular analysis of two complete rice tungro bacilliform virus genomic sequences from India
N. Nath, Saloni Mathur, I. Dasgupta
2002Archives of Virology35 citations
Semantic Scholar
RETRACTED ARTICLE: Virus-induced gene silencing for functional analysis of selected genes
Mandar R. Godge, Arunima Purkayastha, I. Dasgupta, Prakash P. Kumar
2008Plant Cell Reports34 citations
Semantic Scholar
Insights into the control of geminiviral promoters.
B. K. Borah, Fauzia Zarreen, G. Baruah, I. Dasgupta
2016Virology30 citations Open access
Semantic Scholar
Development of loop-mediated isothermal amplification and SYBR green real-time PCR methods for the detection of Citrus yellow mosaic badnavirus in citrus species.
A. M. Anthony Johnson, I. Dasgupta, D. S. Sai Gopal
2014Journal of Virological Methods28 citations
Semantic Scholar
Transgenic expression of coat protein gene of Rice tungro bacilliform virus in rice reduces the accumulation of viral DNA in inoculated plants
Uma Ganesan, S. Suri, S. Rajasubramaniam, M. Rajam +1 more
2009Virus genes27 citations
Semantic Scholar
Proposed revision of the family Secoviridae taxonomy to create three subgenera, “Satsumavirus”, “Stramovirus” and “Cholivirus”, in the genus Sadwavirus
H. Sanfaçon, I. Dasgupta, M. Fuchs, A. Karasev +6 more
2019Archives of Virology25 citations Open access
Semantic Scholar
Geminiviral C4/AC4 proteins: An emerging component of the viral arsenal against plant defence.
Rohit Kumar, I. Dasgupta
2023Virology24 citations Open access
Semantic Scholar
Agroinfection of cloned Sri Lankan cassava mosaic virus DNA to Arabidopsis thaliana, Nicotiana tabacum and cassava
D. Mittal, B. K. Borah, I. Dasgupta
2008Archives of Virology24 citations
Semantic Scholar
Gene delivery using microinjection of agrobacterium to embryonic shoot apical meristem of elite indica rice cultivars
P. Baskaran, I. Dasgupta
2012Journal of Plant Biochemistry and Biotechnology23 citations
Semantic Scholar
Many nonuniversal archaeal ribosomal proteins are found in conserved gene clusters.
Jia-Chen Wang, I. Dasgupta, G. Fox
2009Archaea23 citations Open access
Semantic Scholar
Sequencing and computational analysis of complete genome sequences of Citrus yellow mosaic badna virus from acid lime and pummelo
B. K. Borah, A. M. Anthony Johnson, D. S. Sai Gopal, I. Dasgupta
2009Virus genes23 citations
Semantic Scholar
Delay in virus accumulation and low virus transmission from transgenic rice plants expressing Rice tungro spherical virus RNA
V. Verma, Shweta Sharma, S. Devi, S. Rajasubramaniam +1 more
2012Virus genes22 citations
Semantic Scholar
Analysis of full-length sequences of two Citrus yellow mosaic badnavirus isolates infecting Citrus jambhiri (Rough Lemon) and Citrus sinensis L. Osbeck (Sweet Orange) from a nursery in India
A. M. Anthony Johnson, B. K. Borah, D. S. Sai Gopal, I. Dasgupta
2012Virus genes19 citations
Semantic Scholar
Transfer of transgenes for resistance to rice tungro disease into high-yielding rice cultivars through gene-based marker-assisted selection
Somnath Roy, A. Banerjee, J. Tarafdar, B. Senapati +1 more
2012Journal of Agricultural Sciences19 citations
Semantic Scholar
A comparison of four DNA extraction methods for the detection of Citrus yellow mosaic badna virus from two species of citrus using PCR and dot-blot hybridization.
B. K. Borah, A. M. Anthony Johnson, D. S. Sai Gopal, I. Dasgupta
2008Journal of Virological Methods19 citations
Semantic Scholar
Principles and practice of virus induced gene silencing for functional genomics in plants
Neelam Jagram, I. Dasgupta
2022Virus genes17 citations
Semantic Scholar
Non Inflammatory Boronate Based Glucose-Responsive Insulin Delivery Systems
I. Dasgupta, E. Tanifum, Mayank Srivastava, Sharangdhar S. Phatak +3 more
2012PLoS ONE17 citations Open access
Semantic Scholar
Abscisic acid: An emerging player in plant-virus interactions.
Rohit Kumar, I. Dasgupta
2024Plant physiology and biochemistry : PPB16 citations
Semantic Scholar
Suppressors of RNA silencing encoded by geminiviruses and associated DNA satellites
Rashmi Rishishwar, I. Dasgupta
2018VirusDisease16 citations Open access
Semantic Scholar
Comprehensive molecular insights into the stress response dynamics of rice (Oryza sativa L.) during rice tungro disease by RNA-seq-based comparative whole transcriptome analysis
G. Kumar, I. Dasgupta
2020Journal of Biosciences15 citations
Semantic Scholar
Occurrence and variability of begomoviruses associated with bhendi yellow vein mosaic and okra enation leaf curl diseases in south-western India
Madhvi Naresh, Z. Khan, Rohit Kumar, S. P. Kale +3 more
2019VirusDisease15 citations Open access
Semantic Scholar
Simultaneous resistance against the two viruses causing rice tungro disease using RNA interference.
Shweta Sharma, G. Kumar, I. Dasgupta
2018Virus Research15 citations
Semantic Scholar
Downstream promoter sequence of an Indian isolate of Rice tungro bacilliform virus alters tissue-specific expression in host rice and acts differentially in heterologous system
Saloni Mathur, I. Dasgupta
2007Plant Molecular Biology14 citations
Semantic Scholar
Artificially induced phased siRNAs promote virus resistance in transgenic plants.
Archana Singh, Irina Mohorianu, Darrell Green, T. Dalmay +2 more
2019Virology13 citations Open access
Semantic Scholar
Small RNA-based interactions between rice and the viruses which cause the tungro disease.
Fauzia Zarreen, G. Kumar, A. M. Anthony Johnson, I. Dasgupta
2018Virology13 citations Open access
Semantic Scholar
Detection of molecular variability in rice tungro bacilliform viruses from India using polymerase chain reaction-restriction fragment length polymorphism.
Rekha Joshi, Vishnu Kumar, I. Dasgupta
2003Journal of Virological Methods12 citations
Semantic Scholar
Virus-induced gene silencing (VIGS) for functional genomics in rice using Rice tungro bacilliform virus (RTBV) as a vector.
R. Kant, Shweta Sharma, I. Dasgupta
2015Methods in molecular biology11 citations
Semantic Scholar

Frequent co-authors

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B. K. Borah×7
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B. K. Borah — researcher profile on SciRah
Shweta Sharma×6
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Shweta Sharma — researcher profile on SciRah
A. M. Anthony Johnson×6
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S. Rajasubramaniam×5
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S. Rajasubramaniam — researcher profile on SciRah

Arunima Purkayastha

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Arunima Purkayastha — researcher profile on SciRah

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R. Kant — researcher profile on SciRah

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G. Kumar — researcher profile on SciRah

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G. Fox — researcher profile on SciRah

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