Search Results - "Govindachary, Sridharan"

Stoichiometrically balanced nutrient management using a newly designed nutrient medium for large scale cultivation of Cyanobacterium aponinum by Rajvanshi, Meghna, Gautam, Kshipra, Manjre, Suvarna, Krishna Kumar, G. Raja, Kumar, Chitranshu, Govindachary, Sridharan, Dasgupta, Santanu

“…Cyanobacteria have tremendous potential to produce bioactive molecules, which makes them a highly lucrative organism for use in industrial applications. In the…”
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Inhibition of photosynthetic oxygen evolution and electron transfer from the quinone acceptor QA ⁻ to QB by iron deficiency by Msilini, Najoua, Zaghdoudi, Maha, Govindachary, Sridharan, Lachaâl, Mokhtar, Ouerghi, Zeineb, Carpentier, Robert

“…The effect of iron deficiency on photosynthetic electron transport in Photosystem II (PS II) was studied in leaves and thylakoid membranes of lettuce (Lactuca…”
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Effect of moderate and high light on photosystem II function in Arabidopsis thaliana depleted in digalactosyl-diacylglycerol by Essemine, Jemâa, Govindachary, Sridharan, Joly, David, Ammar, Saïda, Bouzid, Sadok, Carpentier, Robert

“…The response of the heat-sensitive dgd1-2 and dgd1-3 Arabidopsis mutants depleted in the galactolipid DGDG to photoinhibition of chloroplasts photosystem II…”
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Changes in the mode of electron flow to photosystem I following chilling-induced photoinhibition in a C₃ plant, Cucumis sativus L by Govindachary, Sridharan, Bigras, Caroline, Harnois, Johanne, Joly, David, Carpentier, Robert

“…This study provides evidence for enhanced electron flow from the stromal compartment of the photosynthetic membranes to P700⁺ via the cytochrome b₆/f complex…”
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Photosystem II inhibition by moderate light under low temperature in intact leaves of chilling-sensitive and -tolerant plants by Govindachary, Sridharan, Bukhov, Nikolai G., Joly, David, Carpentier, Robert

“…Photosystem II (PSII) activity was examsined in leaves of chilling‐sensitive cucumber (Cucumis sativus L.), tomato (Lycopersicum esculentum L.), and maize (Zea…”
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Challenges in microalgal biofuel production: A perspective on techno economic feasibility under biorefinery stratagem by Venkata Subhash, G., Rajvanshi, Meghna, Raja Krishna Kumar, G., Shankar Sagaram, Uma, Prasad, Venkatesh, Govindachary, Sridharan, Dasgupta, Santanu

“…Rapidly exhausting fossil fuels combined with the ever-increasing demand for energy led to an ongoing search for alternative energy sources to meet the…”
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Carbon streaming in microalgae: extraction and analysis methods for high value compounds by Venkata Subhash, G., Rajvanshi, Meghna, Navish Kumar, B., Govindachary, Sridharan, Prasad, Venkatesh, Dasgupta, Santanu

“…[Display omitted] •Review describes modes of carbon streaming towards various metabolites under different growth conditions.•Also pros and cons of various…”
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Enhanced sensitivity of the photosynthetic apparatus to heat stress in digalactosyl-diacylglycerol deficient Arabidopsis by Essemine, Jemâa, Govindachary, Sridharan, Ammar, Saïda, Bouzid, Sadok, Carpentier, Robert

“…► Arabidopsis thaliana deficient in digalactosyl diacylglycerol was more sensitive to heat stress. ► The quantum yields of PSI in DGDG deficient mutants were…”
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Inhibition of photosystems I and II activities in salt stress-exposed Fenugreek ( Trigonella foenum graecum) by Zaghdoudi, Maha, Msilini, Najoua, Govindachary, Sridharan, Lachaâl, Mokhtar, Ouerghi, Zeineb, Carpentier, Robert

“…► High salt in Fenugreek inhibited electron transfer between Q A and Q B. ► A disturbance of the Q B binding site was associated with the first step of…”
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Abolition of photosystem I cyclic electron flow in Arabidopsis thaliana following thermal-stress by Essemine, Jemâa, Govindachary, Sridharan, Ammar, Saïda, Bouzid, Sadok, Carpentier, Robert

“…Heat tolerance of Arabidopsis thaliana (WT) and its mutants, crr2-2, lacking NADPH-dehydrogenase (Ndh-pathway), and pgr5, deficient in proton gradient…”
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Functional aspects of the photosynthetic light reactions in heat stressed Arabidopsis deficient in digalactosyl-diacylglycerol by Essemine, Jemâa, Govindachary, Sridharan, Ammar, Saïda, Bouzid, Sadok, Carpentier, Robert

“…Plants are often submitted, in their natural environment, to various abiotic stresses such as heat stress. However, elevated temperature has a detrimental…”
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Inhibition of the oxygen-evolving complex of photosystem II and depletion of extrinsic polypeptides by nickel by Boisvert, Steve, Joly, David, Leclerc, Sébastien, Govindachary, Sridharan, Harnois, Johanne, Carpentier, Robert

“…The toxic effect of Ni²⁺ on photosynthetic electron transport was studied in a photosystem II submembrane fraction. It was shown that Ni²⁺ strongly inhibits…”
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Spermine and spermidine inhibition of photosystem II: Disassembly of the oxygen evolving complex and consequent perturbation in electron donation from TyrZ to P680+ and the quinone acceptors QA− to QB by Beauchemin, Rémy, Gauthier, Alain, Harnois, Johanne, Boisvert, Steve, Govindachary, Sridharan, Carpentier, Robert

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Interaction of N,N,N′,N′-tetramethyl-p-phenylenediamine with photosystem II as revealed by thermoluminescence: Reduction of the higher oxidation states of the Mn cluster and displacement of plastoquinone from the QB niche by Gauthier, Alain, Govindachary, Sridharan, Harnois, Johanne, Carpentier, Robert

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Inhibition of photosynthetic oxygen evolution and electron transfer from the quinone acceptor Q^sub A^ ^sup -^ to Q^sub B^ by iron deficiency by Msilini, Najoua, Zaghdoudi, Maha, Govindachary, Sridharan, Lachaâl, Mokhtar, Ouerghi, Zeineb, Carpentier, Robert

“…The effect of iron deficiency on photosynthetic electron transport in Photosystem II (PS II) was studied in leaves and thylakoid membranes of lettuce (Lactuca…”
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Inhibition of photosynthetic oxygen evolution and electron transfer from the quinone acceptor [Q.sub.A.sup.-] to [Q.sub.B] by iron deficiency by Msilini, Najoua, Zaghdoudi, Maha, Govindachary, Sridharan, Lachaaal, Mokhtar, Ouerghi, Zeineb, Carpentier, Robert

“…The effect of iron deficiency on photosynthetic electron transport in Photosystem II (PS II) was studied in leaves and thylakoid membranes of lettuce (Lactuca…”
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Photosystem II reconstitution into proteoliposomes and methodologies for structure-function characterization by Joly, David, Govindachary, Sridharan, Fragata, Mário

“…This chapter discusses the photosystem II (PSII) reconstitution into proteoliposomes. In the first part of the chapter, protocols are outlined for the…”
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Kinetic analyses of the OJIP chlorophyll fluorescence rise in thylakoid membranes by Joly, D, Bigras, C, Harnois, J, Govindachary, S, Carpentier, R

“…N,N,N',N'-tetramethyl-p-phenylenediamine (TMPD) was previously used to study the kinetics of the OJIP chlorophyll fluorescence rise. The present study is an…”
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Interaction of N,N,N′,N′-tetramethyl- p-phenylenediamine with photosystem II as revealed by thermoluminescence: Reduction of the higher oxidation states of the Mn cluster and displacement of plastoquinone from the Q B niche by Gauthier, Alain, Govindachary, Sridharan, Harnois, Johanne, Carpentier, Robert

“…The flash-induced thermoluminescence (TL) technique was used to investigate the action of N,N,N′,N′-tetramethyl- p-phenylenediamine (TMPD) on charge…”
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Interaction of exogenous quinones with membranes of higher plant chloroplasts: modulation of quinone capacities as photochemical and non-photochemical quenchers of energy in Photosystem II during light–dark transitions by Bukhov, Nikolai G., Sridharan, Govindachary, Egorova, Elena A., Carpentier, Robert

“…Light modulation of the ability of three artificial quinones, 2,5-dibromo-3-methyl-6-isopropyl- p-benzoquinone (DBMIB), 2,6-dichloro- p-benzoquinone (DCBQ),…”
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