T
Thirupathi Karuppanapandian
Researcher at Stellenbosch University
Publications - 23
Citations - 916
Thirupathi Karuppanapandian is an academic researcher from Stellenbosch University. The author has contributed to research in topics: Catalase & Biology. The author has an hindex of 10, co-authored 19 publications receiving 793 citations. Previous affiliations of Thirupathi Karuppanapandian include Agricultural Research Organization, Volcani Center & Chung-Ang University.
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Journal Article
Reactive Oxygen Species in Plants: Their Generation, Signal Transduction, and Scavenging Mechanisms
TL;DR: The generation, origin, and role of ROS in signal transduction and cell death, and the removal of ROS by antioxidative defense systems in plants during various developmental pathways are described.
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2,4-dichlorophenoxyacetic acid-induced leaf senescence in mung bean (Vigna radiata L. Wilczek) and senescence inhibition by co-treatment with silver nanoparticles.
Thirupathi Karuppanapandian,Hong Wei Wang,N. Prabakaran,Kandhavelu Jeyalakshmi,Mi Kwon,Kumariah Manoharan,Wook Kim +6 more
TL;DR: It is suggested that increased oxidative stress and H(2)O(2)) led to senescence in mung bean leaves and significantly induced antioxidative enzymes are not sufficient to protect mungbean cells from 2,4-D-induced harmful ROS.
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Cobalt-induced oxidative stress causes growth inhibition associated with enhanced lipid peroxidation and activates antioxidant responses in Indian mustard ( Brassica juncea L.) leaves
TL;DR: It is suggested that excess Co reduces seedling growth by inducing oxidative stress related to lipid peroxidation and overproduction of O2·− and H2O2.
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Insight into the molecular evolution of non-specific lipid transfer proteins via comparative analysis between rice and sorghum.
TL;DR: The transgenic promoter–reporter assay revealed that both rice and sorghum nsLTP genes of type I displayed a relatively conserved expression feature in the epidermis of growing tissue, supporting its functional roles in cutin synthesis or defence against phytopathogens.
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Differential antioxidative responses of ascorbate-glutathione cycle enzymes and metabolites to chromium stress in green gram ( Vigna radiata L. wilczek) leaves
Thirupathi Karuppanapandian,Pritam Bala Sinha,Abdul Majeeth Kamarul Haniya,Kumariah Mamoharan +3 more
TL;DR: It is demonstrated that Cr-induced oxidative stress is an important component of the plant’s reaction to toxic levels of Cr and that increased enzyme activities would be responsible for the removal of H2O2.