مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

video

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

sound

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Version

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View:

1,530
مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Download:

808
مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Cites:

1

Information Journal Paper

Title

THE INFLUENCES OF SEASONAL VARIATIONS ON THYROID ACTIVITY AND SOME BIOCHEMICAL PARAMETERS OF CATTLE

Pages

  55-62

Abstract

 Blood samples were taken from eighteen non-pregnant Holstein heifers to investigate the effects of HEAT STRESS on some serum BIOCHEMICAL PARAMETERS with emphasis on thyroid hormones. The entire period of study was classified into two seasons, from July to September with mean temperature of 35.5oC (Max: 51oC and Min: 19oC) and from January to March with mean environmental temperature of 14.5oC (Max: 30oC and Min: 2oC). In each season 4 samples were collected every 3 weeks intervals. A significant difference in the concentrations of serum total protein, albumin, glucose, cholesterol BUN, Calcium, T3 and T4,  and activities of AST and CK was seen between hot and cold seasons (P<0.05), whereas the concentration of serum inorganic phosphorus was not significant difference between these two seasons.  The concentrations of BUN, total protein, albumin and activities of AST and CK in summer were higher than winter, in contrast, the concentrations of glucose, cholesterol, calcium, T3 and T4  were lower in summer than winter (P<0.05). A significant correlation between T3 and serum glucose, cholesterol, AST and CK was noticed. Mean  environmental temperature had a significant correlation with serum T3, glucose, cholesterol, total protein, albumin, BUN, AST and CK. The results of this study showed that very hot conditions had a profound effect on THYROID ACTIVITY and some serum BIOCHEMICAL PARAMETERS.

Cites

References

  • No record.

    • Cite

    APA: Copy

    RASOULI, A., NOURI, M., KHAJEH, GH.H., & RASEKH, A.. (2004). THE INFLUENCES OF SEASONAL VARIATIONS ON THYROID ACTIVITY AND SOME BIOCHEMICAL PARAMETERS OF CATTLE. IRANIAN JOURNAL OF VETERINARY RESEARCH (IJVR), 5(2 (10)), 55-62. SID. https://sid.ir/paper/533008/en

    Vancouver: Copy

    RASOULI A., NOURI M., KHAJEH GH.H., RASEKH A.. THE INFLUENCES OF SEASONAL VARIATIONS ON THYROID ACTIVITY AND SOME BIOCHEMICAL PARAMETERS OF CATTLE. IRANIAN JOURNAL OF VETERINARY RESEARCH (IJVR)[Internet]. 2004;5(2 (10)):55-62. Available from: https://sid.ir/paper/533008/en

    IEEE: Copy

    A. RASOULI, M. NOURI, GH.H. KHAJEH, and A. RASEKH, “THE INFLUENCES OF SEASONAL VARIATIONS ON THYROID ACTIVITY AND SOME BIOCHEMICAL PARAMETERS OF CATTLE,” IRANIAN JOURNAL OF VETERINARY RESEARCH (IJVR), vol. 5, no. 2 (10), pp. 55–62, 2004, [Online]. Available: https://sid.ir/paper/533008/en

    Related Journal Papers

  • No record.

    • Related Seminar Papers

  • No record.

    • Related Plans

  • No record.

    • Recommended Workshops

  • No record.





    •  Move to top
    telegram sharing button
    whatsapp sharing button
    linkedin sharing button
    twitter sharing button
    email sharing button
    email sharing button
    email sharing button
    sharethis sharing button