Thomas P. A. Devasagayam : rechercher sur Z-Library

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SYNTHETIC CAROTENOIDS, NOVEL POLYENE POLYKETONES AND NEW CAPSORUBIN ISOMERS AS EFFICIENT QUENCHERS OF SINGLET MOLECULAR OXYGEN

Thomas P. A. Devasagayam, Thomas Werner, Hans Ippendorf, Hans-Dieter Martin, Helmut Sies

Journal:

Photochemistry and Photobiology

Année:

1992

Langue:

english

Fichier:

PDF, 326 KB

english, 1992

Antioxidant properties of Asparagus racemosus against damage induced by γ-radiation in rat liver mitochondria

Jayashree P Kamat, Krutin K Boloor, Thomas P.A Devasagayam, S.R Venkatachalam

Journal:

Journal of Ethnopharmacology

Année:

2000

Langue:

english

Fichier:

PDF, 352 KB

english, 2000

Recent Advances in Indian Herbal Drug Research Guest Editor: Thomas Paul Asir Devasagayam Current Status of Herbal Drugs in India: An Overview

Vaidya, Ashok D.B., Devasagayam, Thomas P.A.

Journal:

Journal of Clinical Biochemistry and Nutrition

Année:

2007

Langue:

english

Fichier:

PDF, 371 KB

english, 2007

Diminution of singlet oxygen-induced DNA damage by curcmin and related antioxidants

M. Subramanian, Sreejayan, Thomas P.A. Devasagayam, B.B. Singh

Journal:

Mutation Research/Fundamental and Molecular Mechanisms of Mutagenesis

Année:

1994

Langue:

english

Fichier:

PDF, 514 KB

english, 1994

Effect of Maharishi AK-4 on H2O2-induced oxidative stress in isolated rat hearts

William J Cullen, Scott A Dulchavsky, Thomas P.A Devasagayam, B.V Venkataraman, Saradindu Dutta

Journal:

Journal of Ethnopharmacology

Année:

1997

Langue:

english

Fichier:

PDF, 346 KB

english, 1997

Genotoxic Assessment of Pterocarpus marsupium Extract

Mohammadi, Mahnaz, Gaikwad, Swati Swapnil, Devasagayam, Thomas, Ghaskadbi, Saroj S.

Journal:

Journal of Complementary and Integrative Medicine

Année:

2010

Langue:

english

Fichier:

PDF, 290 KB

english, 2010

Protection of plasmid pBR322 DNA by flavonoids against single-strand breaks induced by singlet molecular oxygen

Thomas P.A. Devasagayam, Mayilvahanan Subramanian, B.B. Singh, R. Ramanathan, Nagaratnam P. Das

Journal:

Journal of Photochemistry and Photobiology B: Biology

Année:

1995

Langue:

english

Fichier:

PDF, 672 KB

english, 1995

Antioxidant properties of germinated fenugreek seeds

Priyanjali Dixit, Saroj Ghaskadbi, Hari Mohan, Thomas P. A. Devasagayam

Journal:

Phytotherapy Research

Année:

2005

Langue:

english

Fichier:

PDF, 414 KB

english, 2005

Activity of thiols as singlet molecular oxygen quenchers

Thomas P.A. Devasagayam, Alfred R. Sundquist, Paolo Di Mascio, Stephan Kaiser, Helmut Sies

Journal:

Journal of Photochemistry and Photobiology B: Biology

Année:

1991

Langue:

english

Fichier:

PDF, 844 KB

english, 1991

Interaction between cytotoxic effects of γ-radiation and folate deficiency in relation to choline reserves

Vipen Batra, Thomas Paul Asir Devasagayam

Journal:

Toxicology

Année:

2009

Langue:

english

Fichier:

PDF, 467 KB

english, 2009

Study on lipid peroxidation potential in different tissues induced by ascorbate-Fe2+: Possible factors involved in their differential susceptibility

Choliparambil K. Pushpendran, Mylvaganan Subramanian, Thomas Paul A. Devasagayam, B.B. Singh

Journal:

Molecular and Cellular Biochemistry

Année:

1998

Langue:

english

Fichier:

PDF, 211 KB

english, 1998

Vanillin as an antioxidant in rat liver mitochondria: Inhibition of protein oxidation and lipid peroxidation induced by photosensitization

Jayashree P. Kamat, Arna Ghosh, Thomas P.A. Devasagayam

Journal:

Molecular and Cellular Biochemistry

Année:

2000

Langue:

english

Fichier:

PDF, 366 KB

english, 2000

Recent Advances in Indian Herbal Drug Research Guest Editor: Thomas Paul Asir Devasagayam Indian Herbs and Herbal Drugs Used for the Treatment of Diabetes

Modak, Manisha, Dixit, Priyanjali, Londhe, Jayant, Ghaskadbi, Saroj, Devasagayam, Thomas Paul A.

Journal:

Journal of Clinical Biochemistry and Nutrition

Année:

2007

Langue:

english

Fichier:

PDF, 250 KB

english, 2007

Folate deficiency followed by ionizing radiation perturbs hepatic dihydrofolate reducatse activity

Vipen Batra, Seetha Lakhmy, Thomas Paul Asir Devasagayam

Journal:

BioFactors

Année:

2008

Langue:

english

Fichier:

PDF, 304 KB

english, 2008

Prevention of singlet oxygen-induced DNA damage by lipoate

Thomas P.A. Devasagayam, Mayilvahanan Subramanian, Dinkar S. Pradhan, Helmut Sies

Journal:

Chemico-Biological Interactions

Année:

1993

Langue:

english

Fichier:

PDF, 868 KB

english, 1993

Methylene blue plus light-induced lipid peroxidation in rat liver microsomes: inhibition by nicotinamide (vitamin B3) and other antioxidants

Jayashree P. Kamat, Thomas P.A. Devasagayam

Journal:

Chemico-Biological Interactions

Année:

1996

Langue:

english

Fichier:

PDF, 1.00 MB

english, 1996

Singlet molecular oxygen induced changes in DNA: Single-strand breaks, loss of biological activity and mutagenicity

Paolo Di Mascio, Thomas P.A. Devasagayam, Helmut Sies

Journal:

Free Radical Biology and Medicine

Année:

1990

Langue:

english

Fichier:

PDF, 122 KB

english, 1990

Carotenoids, tocopherols and thiols as biological singlet oxygen quenchers

Paolo Di Mascio, Stephan Kaiser, Thomas P.A. Devasagayam, Michael E. Murphy, Helmut Sies

Journal:

Free Radical Biology and Medicine

Année:

1990

Langue:

english

Fichier:

PDF, 123 KB

english, 1990

Enhanced one-carbon flux towards DNA methylation: Effect of dietary methyl supplements against γ-radiation-induced epigenetic modifications

Vipen Batra, Swathi Sridhar, Thomas Paul Asir Devasagayam

Journal:

Chemico-Biological Interactions

Année:

2010

Langue:

english

Fichier:

PDF, 556 KB

english, 2010

Formulated antidiabetic preparation Syndrex® has a strong antioxidant activity

Priyanjali P. Dixit, Thomas P.A. Devasagayam, Saroj Ghaskadbi

Journal:

European Journal of Pharmacology

Année:

2008

Langue:

english

Fichier:

PDF, 513 KB

english, 2008

Lipid peroxidation induced by meso-tetrakis[3,4-bis(carboxymethyleneoxy)phenyl]porphyrin on photosensitization in hepatic and tumor microsomes

Shampa R Chatterjee, T.S Srivastava, Jayashree P Kamat, Thomas P.A Devasagayam

Journal:

Chemico-Biological Interactions

Année:

1997

Langue:

english

Fichier:

PDF, 144 KB

english, 1997

Oxidative damage induced by the fullerene C60 on photosensitization in rat liver microsomes

Jayashree P. Kamat, Thomas P.A. Devasagayam, K.I. Priyadarsini, Hari Mohan, Jai P. Mittal

Journal:

Chemico-Biological Interactions

Année:

1998

Langue:

english

Fichier:

PDF, 187 KB

english, 1998

Differences in lipid peroxidation of rat liver rough and smooth microsomes

Thomas P.A. Devasagayam, Choliparambil K. Pushpendran, Jacob Eapen

Journal:

Biochimica et Biophysica Acta (BBA) - Lipids and Lipid Metabolism

Année:

1983

Langue:

english

Fichier:

PDF, 653 KB

english, 1983

Lipid peroxidation in rat uterus

Thomas P.A. Devasagayam

Journal:

Biochimica et Biophysica Acta (BBA) - Lipids and Lipid Metabolism

Année:

1986

Langue:

english

Fichier:

PDF, 666 KB

english, 1986

Decreased lipid peroxidation in the rat kidney during gestation

Thomas P.A. Devasagayam, U. Tarachand

Journal:

Biochemical and Biophysical Research Communications

Année:

1987

Langue:

english

Fichier:

PDF, 288 KB

english, 1987

Induction of rat liver microsomal enzymes by cycloheximide

Thomas P.A. Devasagayam, Choliparambil K. Pushpendran, Jacob Eapen

Journal:

Biochemical Pharmacology

Année:

1979

Langue:

english

Fichier:

PDF, 555 KB

english, 1979

Low level of lipid peroxidation in newborn rats: Possible factors for resistance in hepatic microsomes

Thomas P.A. Devasagayam

Journal:

FEBS Letters

Année:

1986

Langue:

english

Fichier:

PDF, 570 KB

english, 1986

Senescence-associated decrease of NADPH-induced lipid peroxidation in rat liver microsomes

Thomas P.A. Devasagayam

Journal:

FEBS Letters

Année:

1986

Langue:

english

Fichier:

PDF, 440 KB

english, 1986

A modified, economic, sensitive method for measuring total antioxidant capacities of human plasma and natural compounds using Indian saffron (Crocus sativus)

Saurabh Chatterjee, T. Balakrishna Poduval, Jai C. Tilak, Thomas P.A. Devasagayam

Journal:

Clinica Chimica Acta

Année:

2005

Langue:

english

Fichier:

PDF, 253 KB

english, 2005

Antioxidant and prooxidant nature of hydroxycinnamic acid derivatives ferulic and caffeic acids

Dharmendra Kumar Maurya, Thomas Paul Asir Devasagayam

Journal:

Food and Chemical Toxicology

Année:

2010

Langue:

english

Fichier:

PDF, 583 KB

english, 2010

Interaction between γ-radiation and dietary folate starvation metabolically reprograms global hepatic histone H3 methylation at lysine 4 and lysine 27 residues

Vipen Batra, Thomas Paul Asir Devasagayam

Journal:

Food and Chemical Toxicology

Année:

2012

Langue:

english

Fichier:

PDF, 1.20 MB

english, 2012

DNA protective properties of vanillin against γ-radiation under different conditions: Possible mechanisms

Dharmendra Kumar Maurya, Soumyakanti Adhikari, Cherupally Krishnan K. Nair, Thomas P.A. Devasagayam

Journal:

Mutation Research/Genetic Toxicology and Environmental Mutagenesis

Année:

2007

Langue:

english

Fichier:

PDF, 792 KB

english, 2007

Effect of vanillin on methylene blue plus light-induced single-strand breaks in plasmid pBR322 DNA

S.Santosh Kumar, Arna Ghosh, Thomas P.A Devasagayam, Pawan S Chauhan

Journal:

Mutation Research/Genetic Toxicology and Environmental Mutagenesis

Année:

2000

Langue:

english

Fichier:

PDF, 223 KB

english, 2000

Chlorophyllin as an effective antioxidant against membrane damage in vitro and ex vivo

Jayashree P Kamat, Krutin K Boloor, Thomas P.A Devasagayam

Journal:

Biochimica et Biophysica Acta (BBA) - Molecular and Cell Biology of Lipids

Année:

2000

Langue:

english

Fichier:

PDF, 1.06 MB

english, 2000

Selective para-hydroxylation of phenol and aniline by singlet molecular oxygen

Briviba, Karlis, Devasagayam, Thomas P. A., Sies, Helmut, Steenken, Steen

Journal:

Chemical Research in Toxicology

Année:

1993

Langue:

english

Fichier:

PDF, 690 KB

english, 1993

Interaction between total body gamma-irradiation and choline deficiency triggers immediate modulation of choline and choline-containing moieties

Batra, Vipen, Kislay, Binita, Devasagayam, Thomas Paul Asir

Journal:

International Journal of Radiation Biology

Année:

2011

Langue:

english

Fichier:

PDF, 714 KB

english, 2011

Geraniin and amariin, ellagitannins from Phyllanthus amarus, protect liver cells against ethanol induced cytotoxicity

Jayant S. Londhe, Thomas P.A. Devasagayam, L. Yeap Foo, Padma Shastry, Saroj S. Ghaskadbi

Journal:

Fitoterapia

Année:

2012

Langue:

english

Fichier:

PDF, 457 KB

english, 2012

Changes in enzymes of hepatic rough and smooth microsomes during postnatal development and ageing of rats

Thomas P.A. Devasagayam, Choliparambil K. Pushpendran, Jacob Eapen

Journal:

Mechanisms of Ageing and Development

Année:

1983

Langue:

english

Fichier:

PDF, 616 KB

english, 1983

Changes in ascorbate-induced lipid peroxidation of hepatic rough and smooth microsomes during postnatal development and ageing of rats

Thomas P.A. Devasagayam, Choliparambil K. Pushpendran

Journal:

Mechanisms of Ageing and Development

Année:

1986

Langue:

english

Fichier:

PDF, 439 KB

english, 1986

Singlet oxygen induced single-strand breaks in plasmid pBR322 DNA: the enhancing effect of thiols

Thomas P.A. Devasagayam, Paolo Di Mascio, Stephan Kaiser, Helmut Sies

Journal:

Biochimica et Biophysica Acta (BBA) - Gene Structure and Expression

Année:

1991

Langue:

english

Fichier:

PDF, 270 KB

english, 1991

A novel microplate-based assay for screening radioprotectors and its validation based on DNA and membrane system

Dharmendra Kumar Maurya, Cherupally Krishnan Krishnan Nair, Thomas Paul A. Devasagayam

Journal:

Mutation Research/Genetic Toxicology and Environmental Mutagenesis

Année:

2012

Langue:

english

Fichier:

PDF, 482 KB

english, 2012

Anticancer property of gallic acid in A549, a human lung adenocarcinoma cell line, and possible mechanisms

Maurya, Dharmendra K., Nandakumar, Nivedita, Devasagayam, Thomas Paul Asir

Journal:

Journal of Clinical Biochemistry and Nutrition

Année:

2010

Langue:

english

Fichier:

PDF, 787 KB

english, 2010

Cardioprotective Effects of an Aminothiazole Compound on Isoproterenol-Induced Myocardial Injury in Mice

Strayo De, S. Adhikari, Thomas P. A. Devasagayam

Journal:

Cell Biochemistry and Biophysics

Année:

2013

Langue:

english

Fichier:

PDF, 1.94 MB

english, 2013

A Study of Antioxidant Properties of Some Varieties of Grapes ( Vitis vinifera L.)

Kedage, Vinayak V., Tilak, Jai C., Dixit, Ghanasham B., Devasagayam, Thomas P. A., Mhatre, Minal

Journal:

Critical Reviews in Food Science and Nutrition

Année:

2007

Langue:

english

Fichier:

PDF, 2.51 MB

english, 2007

Decreased peroxidative potential in rat brain microsomal fractions during ageing

Devasagayam, Thomas P.A.

Journal:

Neuroscience Letters

Année:

1989

Langue:

english

Fichier:

PDF, 240 KB

english, 1989

Formation of 8-hydroxy(deoxy)guanosine and generation of strand breaks at guanine residues in DNA by singlet oxygen

Devasagayam, Thomas P. A., Steenken, Steen, Obendorf, Maik S. W., Schulz, Wolfgang A., Sies, Helmut

Journal:

Biochemistry

Année:

1991

Langue:

english

Fichier:

PDF, 1.32 MB

english, 1991

Immobilized-Enzyme Brushes for Clinical Analyses: Urea Determination

Raghavan, Keddy G., Devasagayam, Thomas P. A., Ramakrishnan, Vijayaraghavan

Journal:

Analytical Letters

Année:

1986

Langue:

english

Fichier:

PDF, 421 KB

english, 1986

Radioprotective Properties of Polyphenols from Phyllanthus amarus Linn

LONDHE, Jayant S., DEVASAGAYAM, Thomas P. A., FOO, L. Yeap, GHASKADBI, Saroj S.

Journal:

Journal of Radiation Research

Année:

2009

Langue:

english

Fichier:

PDF, 563 KB

english, 2009

Protective effect of an aminothiazole compound against γ-radiation induced oxidative damage

De, Strayo, Devasagayam, Thomas P. A.

Journal:

Free Radical Research

Année:

2011

Langue:

english

Fichier:

PDF, 611 KB

english, 2011

Ferulic Acid Inhibits Gamma Radiation-Induced DNA Strand Breaks and Enhances the Survival of Mice

Maurya, Dharmendra Kumar, Devasagayam, Thomas Paul Asir

Journal:

Cancer Biotherapy & Radiopharmaceuticals

Année:

2013

Langue:

english

Fichier:

PDF, 323 KB

english, 2013