All Stories

  1. Metabolism and homeostasis of energy in trophoblast cells of the placenta: from development to disease

    Article • Biology of Reproduction, December 2025, Oxford University Press (OUP)

    Nirvay Sah

  2. Uncovering how human placenta begins to form and the key role of VGLL1

    Article • Proceedings of the National Academy of Sciences, November 2025, Proceedings of the National Academy of Sciences

    Francesca Soncin, Nirvay Sah

  3. Effect of gestational age and fetal sex on metabolism of creatine by uteri, placentae, and fetuses of pigs

    Article • Biology of Reproduction, January 2025, Oxford University Press (OUP)

    Nirvay Sah

  4. Single-cell transcriptomics reveal differences between chorionic and basal plate cytotrophoblasts and trophoblast stem cells

    Article • July 2024, Cold Spring Harbor Laboratory Press

    Nirvay Sah

  5. Evidence for metabolism of creatine by the conceptus, placenta, and uterus for production of adenosine triphosphate during conceptus development in pigs

    Article • Biology of Reproduction, June 2024, Oxford University Press (OUP)

    Nirvay Sah

  6. Metabolic pathways of glucose and fructose: II Spatiotemporal expression of genes involved in synthesis and transport of lactate in ovine conceptuses

    Article • Biology of Reproduction, March 2024, Oxford University Press (OUP)

    Nirvay Sah

  7. Metabolic pathways for glucose and fructose: I synthesis and metabolism of fructose by ovine conceptuses

    Article • Biology of Reproduction, March 2024, Oxford University Press (OUP)

    Nirvay Sah

  8. Conserved and divergent features of trophoblast stem cells

    Article • Journal of Molecular Endocrinology, January 2024, Bioscientifica

    Nirvay Sah

  9. Characterization of TNSALP expression, localization, and activity in ovine utero-placental tissues

    Article • Biology of Reproduction, September 2023, Oxford University Press (OUP)

    Nirvay Sah

  10. Regulation of synthesis of polyamines by progesterone, estradiol, and their receptors in uteri of cyclic ewes

    Article • Biology of Reproduction, July 2023, Oxford University Press (OUP)

    Nirvay Sah

  11. Creatine metabolism at the uterine–placental interface throughout gestation in sheep

    Article • Biology of Reproduction, May 2023, Oxford University Press (OUP)

    Nirvay Sah

  12. Phosphate, calcium, and vitamin D signaling, transport, and metabolism in the endometria of cyclic ewes

    Article • Journal of Animal Science and Biotechnology, January 2023, Springer Science + Business Media

    Nirvay Sah

  13. The ovine conceptus utilizes extracellular serine, glucose, and fructose to generate formate via the one carbon metabolism pathway

    Article • Amino Acids, November 2022, Springer Science + Business Media

    Simon Lamarre, Nirvay Sah

  14. Welfare of dairy calves reared in Nepalese society.

    Article • Journal of Applied Animal Ethics Research, October 2022, Brill

    Nirvay Sah, Krishna Kaphle

  15. Creatine metabolism at the uterine–conceptus interface during early gestation in sheep

    Article • Biology of Reproduction, September 2022, Oxford University Press (OUP)

    Nirvay Sah

  16. Inhibition of SHMT2 mRNA translation increases embryonic mortality in sheep

    Article • Biology of Reproduction, July 2022, Oxford University Press (OUP)

    Nirvay Sah

  17. Ovine conceptus tissue metabolizes fructose for metabolic support during the peri-implantation period of pregnancy

    Article • Biology of Reproduction, July 2022, Oxford University Press (OUP)

    Nirvay Sah

  18. Dietary supplementation of alpha-lipoic acid mitigates the negative effects of heat stress in broilers

    Article • PLOS One, July 2021, PLOS

    Nirvay Sah

  19. RNA sequencing-based analysis of the magnum tissues revealed the novel genes and biological pathways involved in the egg-white formation in the laying hen

    Article • BMC Genomics, May 2021, Springer Science + Business Media

    Nirvay Sah

  20. Dietary supplementation of dried plum: a novel strategy to mitigate heat stress in broiler chickens

    Article • Journal of Animal Science and Biotechnology, March 2021, Springer Science + Business Media

    Nirvay Sah

  21. Regulation of Gene Expression by Amino Acids in Animal Cells

    Article • January 2021, Springer Science + Business Media

    Nirvay Sah

  22. Impact of Heat Stress on Poultry Health and Performances, and Potential Mitigation Strategies

    Article • Animals, July 2020, MDPI AG

    Nirvay Sah

  23. Genetic and Hormonal Regulation of Egg Formation in the Oviduct of Laying Hens

    Article • April 2020, IntechOpen

    Nirvay Sah

  24. Expression of follistatin is associated with egg formation in the oviduct of laying hens

    Article • Animal Science Journal, January 2020, Wiley

    Nirvay Sah

  25. RNA sequencing-based analysis of the laying hen uterus revealed the novel genes and biological pathways involved in the eggshell biomineralization

    Article • Scientific Reports, November 2018, Springer Science + Business Media

    Nirvay Sah

  26. Regulation of egg formation in the oviduct of laying hen

    Article • World s Poultry Science Journal, July 2018, Cambridge University Press

    Nirvay Sah