Smita Kumar
Smita Kumar
Research Scientist, Department of Biochemistry, King George's Medical University, Lucknow
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Effect of arsenic on growth, oxidative stress, and antioxidant system in rice seedlings
M Shri, S Kumar, D Chakrabarty, PK Trivedi, S Mallick, P Misra, D Shukla, ...
Ecotoxicology and environmental safety 72 (4), 1102-1110, 2009
Glutathione S-Transferases: Role in Combating Abiotic Stresses Including Arsenic Detoxification in Plants
S Kumar, PK Trivedi
Frontiers in Plant Science 9, 751, 2018
Comparative transcriptome analysis of arsenate and arsenite stresses in rice seedlings
D Chakrabarty, PK Trivedi, P Misra, M Tiwari, M Shri, D Shukla, S Kumar, ...
Chemosphere 74 (5), 688-702, 2009
Omics and biotechnology of arsenic stress and detoxification in plants: Current updates and prospective
S Kumar, RS Dubey, RD Tripathi, D Chakrabarty, PK Trivedi
Environment International 74 (2015), 221-230, 2015
Expression of a rice Lambda class of glutathione S-transferase, OsGSTL2, in Arabidopsis provides tolerance to heavy metal and other abiotic stresses
S Kumar, MH Asif, D Chakrabarty, RD Tripathi, RS Dubey, PK Trivedi
Journal of hazardous materials 248, 228-237, 2013
Sulfur mediated reduction of arsenic toxicity involves efficient thiol metabolism and the antioxidant defense system in rice
G Dixit, AP Singh, A Kumar, PK Singh, S Kumar, S Dwivedi, PK Trivedi, ...
Journal of Hazardous Material 298, 241-251, 2015
Transcriptomic and metabolomic shifts in rice roots in response to Cr (VI) stress
S Dubey, P Misra, S Dwivedi, S Chatterjee, SK Bag, S Mantri, MH Asif, ...
BMC genomics 11 (1), 1-19, 2010
Arsenic tolerances in rice (Oryza sativa) have a predominant role in transcriptional regulation of a set of genes including sulphur assimilation pathway and antioxidant system
A Rai, P Tripathi, S Dwivedi, S Dubey, M Shri, S Kumar, PK Tripathi, ...
Chemosphere 82 (7), 986-995, 2011
Reduced arsenic accumulation in rice (Oryza sativa L.) shoot involves sulfur mediated improved thiol metabolism, antioxidant system and altered arsenic transporters
G Dixit, AP Singh, A Kumar, S Mishra, S Dwivedi, S Kumar, PK Trivedi, ...
Plant Physiology and Biochemistry, 2016
Differential expression and alternative splicing of rice sulphate transporter family members regulate sulphur status during plant growth, development and stress conditions
S Kumar, MH Asif, D Chakrabarty, RD Tripathi, PK Trivedi
Functional & integrative genomics 11, 259-273, 2011
Sulfur alleviates arsenic toxicity by reducing its accumulation and modulating proteome, amino acids and thiol metabolism in rice leaves
G Dixit, AP Singh, A Kumar, S Dwivedi, F Deeba, S Kumar, S Suman, ...
Scientific Reports 5, 2015
Differential expression of rice lambda class GST gene family members during plant growth, development, and in response to stress conditions
S Kumar, MH Asif, D Chakrabarty, RD Tripathi, RS Dubey, PK Trivedi
Plant molecular biology reporter 31, 569-580, 2013
Heavy Metal Stress Signaling in Plants
S Kumar, PK Trivedi
Plant Metal Interaction: Emerging Remediation Techniques, 585-603, 2016
Transcriptional regulation and signalling of cold stress response in plants: an overview of current understanding
S Mehrotra, S Verma, S Kumar, S Kumari, BN Mishra
Environmental & Experimental Botany 180, 2020
An improved Agrobacterium-mediated transformation of recalcitrant indica rice (Oryza sativa L.) cultivars
M Shri, A Rai, PK Verma, P Misra, S Dubey, S Kumar, S Verma, N Gautam, ...
Protoplasma 250, 631-636, 2013
Involvement of Small RNAs in Phosphorus and Sulfur Sensing, Signaling and Stress: Current Update
S Kumar, S Verma, PK Trivedi
Frontiers in Plant Science 8, 2017
Differential transcriptome modulation leads to variation in arsenic stress response in Arabidopsis thaliana accessions
T Shukla, R Khare, S Kumar, D Lakhwani, D Sharma, MH Asif, PK Trivedi
Journal of hazardous materials 351, 1-10, 2018
Natural variations in expression of regulatory and detoxification related genes under limiting phosphate and arsenate stress in Arabidopsis thaliana
T Shukla, S Kumar, R Khare, RD Tripathi, PK Trivedi
Frontiers in Plant Science 6, 2015
Differential sulphur assimilation mechanism regulates response of Arabidopsis thaliana natural variation towards arsenic stress under limiting sulphur condition
R Khare, S Kumar, T Shukla, A Ranjan, PK Trivedi
Journal of Hazardous Materials 337, 198-207, 2017
Arsenic-responsive high-affinity rice sulphate transporter, OsSultr1; 1, provides abiotic stress tolerance under limiting sulphur condition
S Kumar, R Khare, PK Trivedi
Journal of Hazardous Materials 373, 753-762, 2019
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Artículos 1–20