Dr Shiv Shanker Yadav

@prsuniv.ac.in

Assistant Professor Dept.of Zoology
Prof.Rajendra Singh(Rajju Bhaiya) University Naini Prayagraj

Dr Shiv Shanker Yadav


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https://researchid.co/shivprsu30

RESEARCH, TEACHING, or OTHER INTERESTS

Animal Science and Zoology, Endocrinology, General Biochemistry, Genetics and Molecular Biology, Health, Toxicology and Mutagenesis
1

Scopus Publications

211

Scholar Citations

6

Scholar h-index

6

Scholar i10-index

Scopus Publications

  • Oxidative stress biomarkers in the freshwater fish, Heteropneustes fossilis (bloch) exposed to sodium fluoride: Antioxidant Defense and role of ascorbic acid
    ShivShankar Yadav, Rajesh Kumar, Puneet Khare, Madhu Tripathi
    Toxicology International, 2015
    The present study highlights fluoride -induced toxicity and the protective role of ascorbic acid in the liver and ovary of freshwater fish, Heteropneustis fossilis. The fish specimens were exposed to different concentrations (35 mg F/L and 70 mg F/L) of fluoride. Parameters related to oxidative stress were studied at the end of the experiment. The biomarkers selected for the study were thiobarbituric acid reactive substances for assessing the extent of lipid peroxidation (LPO) and antioxidant defense system such as reduced glutathione (GSH), superoxide dismutase (SOD) catalase (CAT) glutathione peroxidase (GPx), and glutathione S-transferase (GST) activities. The fluoride exposure significantly elevated the level of LPO, CAT, SOD, and GST in the tissues of treated group as well as modulated the activities of GSH and level of GPx after exposure as compared to the control. A significant decrease in GPx activity was found in these tissues suggesting that fluoride exposure increases the level of free radical, as well as CAT activity. Pre- and post treatment with ascorbic acid decreased the LPO, SOD, CAT, GST level, and increased GSH, GPx levels in the liver and ovary.

RECENT SCHOLAR PUBLICATIONS

  • Cadmium Toxicity Induced Changes on Antioxidative Enzymes Level in Fresh Water Catfish Channa Punctatus (Bloch)
    MT Rajesh Kumar, Shiv Shankar Yadav
    Qeios, 1-18 , 2024
    2024
    Citations: 2
  • Role of vitamin C on hormonal and pathological changes in Heteropneustes fossilis (Bloch) due to exposure to sodium fluoride
    SSYM Tripathi
    Indian Journal of Experimental Biology 58 (10), 706-713 , 2020
    2020
    Citations: 4
  • GC-MS ANALYSIS OF BIO-ACTIVE COMPOUNDS IN METHANOLIC EXTRACT OF ZIZIPHUS MAURITIANA FRUIT
    VSLKD Pankaj Kushwaha, Shiv Shankar Yadav
    International Journal of Pharmaceutical Sciences and Research 10 (6), 2911-2916 , 2019
    2019
    Citations: 28
  • PHYTOCHEMICAL SCREENING AND GC-MS STUDIES OF THE METHANOLIC EXTRACT OF TRIDAX PROCUMBENS
    P Kushwaha, SS Yadav, V Singh, LK Dwivedi
    International Journal of Pharmaceutical Sciences and Research 10 (5), 2492-2496 , 2019
    2019
    Citations: 28
  • Oxidative stress biomarkers and histological study in kidney of Heteropneustes fossilis (Bloch) treated with sodium fluoride exposure.
    SSYRKM Tripathi
    International Journal of Recent Scientific Research 8 (7), 18594-18601 , 2017
    2017
  • CARBON SEQUESTRATION: ASSESSMENT AND APPLICATION-A REVIEW
    NGAA Jaspal Singh*, Puneet Khare, Shivshanker Yadav
    European Journal of Pharmaceutical and Medical Research 4 (5), 220-222 , 2017
    2017
    Citations: 4
  • Biochemical changes of antioxidants enzymes in cat fish (Heteropneustis fossilis) bloch after fluoride exposure
    YS Shankar, V Pankaj, T Madhu
    Int J of Recent Scientific Res. 6 (2): 2859 2862 , 2015
    2015
    Citations: 3
  • Oxidative Stress Biomarkers in the Freshwater Fish, Heteropneustes fossilis (Bloch) Exposed to Sodium Fluoride: Antioxidant Defense and Role of Ascorbic Acid
    MT Shiv Shankar Yadav, Rajesh Kumar, Puneet Khare
    Toxicology International 22 (1), 71-76 , 2015
    2015
    Citations: 79
  • Effects of fluoride exposure on some enzymatic and histopathological changes in the liver of Heteropneustes fossilis (Bloch).
    MT Shiv Shankar Yadav, Rajesh Kumar
    International Journal of Fauna and Biological Studies 1 (5), 80-84 , 2014
    2014
    Citations: 16
  • Studies on length–weight relationship of seven commercially important freshwater fish species of Gomti River Lucknow (UP) India
    R Kumar, SS Yadav, M Tripathi
    2014
    Citations: 22
  • Generation of cDNA clones from Tricomes specific cDNA library of Mentha arvensis
    PKSSD Rajesh Kumar, Shiv S Yadav
    Pharma Science Monitor An International Journal of Pharmaceutical Sciences … , 2013
    2013
  • Molecular Markers of Aromatic and Medicinal Plants: A Review
    MT Rajesh Kumar, Shiv S Yadav, Shiv K Mishra, Anjani
    Pharma Science Monitor An International Journal of Pharmaceutical Sciences … , 2013
    2013
  • To determine the quality of potable water in Kanpur city with special reference to fluoride concentration
    SSMT Pankaj Verma, Sarad Chand Srivastava, Shiv Shankar Yadav
    Poll Res. 32 ((4)), 117-121 , 2013
    2013
  • Assessment of antiarthritic and immunomdulatory properties of lactobacillus casei in collagen induced arthritis(CIA) experimental model
    SSYA Sarika Amdekar, Vinod Singh, Rambir Sehrawat
    International journal of Integrative Biology. 9 ((3)), 141-147 , 2010
    2010
    Citations: 4
  • Variation in serum lipids & liver function markers in lindane exposed female wistar rats: attenuating effect of curcumin, vitamin C &vitamin E.
    SSAR Poonam Sharma
    ASIAN J.EXP.BIOL.SCI 1 ((2)), 440-444 , 2010
    2010
    Citations: 21

MOST CITED SCHOLAR PUBLICATIONS

  • Oxidative Stress Biomarkers in the Freshwater Fish, Heteropneustes fossilis (Bloch) Exposed to Sodium Fluoride: Antioxidant Defense and Role of Ascorbic Acid
    MT Shiv Shankar Yadav, Rajesh Kumar, Puneet Khare
    Toxicology International 22 (1), 71-76 , 2015
    2015
    Citations: 79
  • GC-MS ANALYSIS OF BIO-ACTIVE COMPOUNDS IN METHANOLIC EXTRACT OF ZIZIPHUS MAURITIANA FRUIT
    VSLKD Pankaj Kushwaha, Shiv Shankar Yadav
    International Journal of Pharmaceutical Sciences and Research 10 (6), 2911-2916 , 2019
    2019
    Citations: 28
  • PHYTOCHEMICAL SCREENING AND GC-MS STUDIES OF THE METHANOLIC EXTRACT OF TRIDAX PROCUMBENS
    P Kushwaha, SS Yadav, V Singh, LK Dwivedi
    International Journal of Pharmaceutical Sciences and Research 10 (5), 2492-2496 , 2019
    2019
    Citations: 28
  • Studies on length–weight relationship of seven commercially important freshwater fish species of Gomti River Lucknow (UP) India
    R Kumar, SS Yadav, M Tripathi
    2014
    Citations: 22
  • Variation in serum lipids & liver function markers in lindane exposed female wistar rats: attenuating effect of curcumin, vitamin C &vitamin E.
    SSAR Poonam Sharma
    ASIAN J.EXP.BIOL.SCI 1 ((2)), 440-444 , 2010
    2010
    Citations: 21
  • Effects of fluoride exposure on some enzymatic and histopathological changes in the liver of Heteropneustes fossilis (Bloch).
    MT Shiv Shankar Yadav, Rajesh Kumar
    International Journal of Fauna and Biological Studies 1 (5), 80-84 , 2014
    2014
    Citations: 16
  • Role of vitamin C on hormonal and pathological changes in Heteropneustes fossilis (Bloch) due to exposure to sodium fluoride
    SSYM Tripathi
    Indian Journal of Experimental Biology 58 (10), 706-713 , 2020
    2020
    Citations: 4
  • CARBON SEQUESTRATION: ASSESSMENT AND APPLICATION-A REVIEW
    NGAA Jaspal Singh*, Puneet Khare, Shivshanker Yadav
    European Journal of Pharmaceutical and Medical Research 4 (5), 220-222 , 2017
    2017
    Citations: 4
  • Assessment of antiarthritic and immunomdulatory properties of lactobacillus casei in collagen induced arthritis(CIA) experimental model
    SSYA Sarika Amdekar, Vinod Singh, Rambir Sehrawat
    International journal of Integrative Biology. 9 ((3)), 141-147 , 2010
    2010
    Citations: 4
  • Biochemical changes of antioxidants enzymes in cat fish (Heteropneustis fossilis) bloch after fluoride exposure
    YS Shankar, V Pankaj, T Madhu
    Int J of Recent Scientific Res. 6 (2): 2859 2862 , 2015
    2015
    Citations: 3
  • Cadmium Toxicity Induced Changes on Antioxidative Enzymes Level in Fresh Water Catfish Channa Punctatus (Bloch)
    MT Rajesh Kumar, Shiv Shankar Yadav
    Qeios, 1-18 , 2024
    2024
    Citations: 2
  • Oxidative stress biomarkers and histological study in kidney of Heteropneustes fossilis (Bloch) treated with sodium fluoride exposure.
    SSYRKM Tripathi
    International Journal of Recent Scientific Research 8 (7), 18594-18601 , 2017
    2017
  • Generation of cDNA clones from Tricomes specific cDNA library of Mentha arvensis
    PKSSD Rajesh Kumar, Shiv S Yadav
    Pharma Science Monitor An International Journal of Pharmaceutical Sciences … , 2013
    2013
  • Molecular Markers of Aromatic and Medicinal Plants: A Review
    MT Rajesh Kumar, Shiv S Yadav, Shiv K Mishra, Anjani
    Pharma Science Monitor An International Journal of Pharmaceutical Sciences … , 2013
    2013
  • To determine the quality of potable water in Kanpur city with special reference to fluoride concentration
    SSMT Pankaj Verma, Sarad Chand Srivastava, Shiv Shankar Yadav
    Poll Res. 32 ((4)), 117-121 , 2013
    2013