Endocrine Abstracts

Buffalo is a major dairy animal in many countries of the world, including Pakistan. However, the productive and reproductive performance of this species is affected by many physiological problems such as anestrous. Therefore, this study was conducted to compare serum total cholesterol, thyroid hormone concentrations and haematological variables in cyclic and acyclic Nili-Ravi buffaloes. For this purpose, 60 adult Nili-Ravi buffaloes were divided into two equal groups i.e. cycl...

Case history: A 34-year old Caucasian nurse presented to her GP with a 7 month history of abdominal pain. She was found to have PTH-dependent hypercalcaemia with Stage 3A chronic kidney disease (corrected calcium 3.43 mmol/l, phosphate 0.62 mmol/l, total vitamin D 32 nmol/l, PTH 214.9 pmol/l, creatinine 117 μmol/l and eGFR 45 ml/min/1.73m2). On direct questioning, she reported fatigue, generalised weakness and intermittent joint pains affecting her lower back and bo...

In this study, effects of bovine somatotropin on libido, serum testosterone, hematological indices and certain serum biochemical metabolites in Sahiwal bulls were investigated. Six adult Sahiwal bulls with clinically normal reproductive tract and kept at the Semen Production Unit, Qadirabad, Sahiwal, Pakistan were used. These bulls were divided into two equal groups, i.e. treatment and control. Bulls of the treatment group were given bovine somatotropin (bST) at of 500 mg week...