A comparative study of testicular biometry was done in rams using three major breeds of sheep in Nigeria. Biometrical parameters observed were scrotal circumference (SC), testes weight (TW), testes length (TL), tunica albuginea weight (TAW), testes volume (TV), testes density (TD), epididymal weight (EW), epididymal length (EL), caput (CA), corpus (CO), cauda weight (CU), epididymal volume (EV)...

BACKGROUND Obesity is associated with both impaired testosterone production and a chronic state of low grade inflammation. Previously it was believed that this inflammation was mediated by a decline in the immunosuppressive action of testosterone. However, more recently an alternative hypothesis (GELDING theory) has suggested that inflammation originating from the passage of intestinal bacteria...

BACKGROUND Overweight (Body Mass Index [BMI] ≥ 25 kg/m²) and obesity (BMI ≥ 30 kg/m²) are associated with increased cardiovascular risk, posing a considerable burden to public health. The main aim of this study was to investigate lifestyle intervention effects on cardiovascular risk factors in healthy overweight employees. METHODS Participants were 276 healthy overweight employees (69.2% male...

Objective The objective of this study was to correlate the values of abdominal circumference (AC) and body mass index (BMI) with the levels of total testosterone (TT), free testosterone (FT) and sexual hormone binding globulin (SHBG). We aimed to analyze the association between the anthropometric values and variations in the hormonal levels. Subjects and methods A transversal prospective stud...

Results SLE patients had a lower median penis length and circumference [8(7.5-10) vs. 10(8-13) cm, p=0.0001; 8(710) vs. 10(7-11) cm, p=0.001; respectively], lower median testicular volume by right and left Prader [15(10-25) vs. 20(12-25) ml, p=0.003; 15(10-25) vs. 20(12-25) ml, p=0.006; respectively], higher median of FSH [5.8(2.125) vs. 3.3(1.9-9) IU/l, p=0.002] and lower morning total testost...

The aim of this investigation was to assess the effect of improved diet above maintenance requirement on reproductive parameters, including testicular size, semen volume, sperm concentration and viability. Twelve Bakhtiary rams were allocated to two groups of six animals and were fed during a 12-week experiment period with different diets which were designed to supply maintenance and above main...

Bull calves (n = 143) were obtained from two strains of Angus and two strains of Hereford cattle for which replacements were selected on the basis of superior feedlot growth performance on either high- or medium-energy diets. From weaning to slaughter at 15 mo of age, bulls were fed either the high-energy (80% grain + 20% forage) or medium-energy diet (100% forage) corresponding to their strain...

background: while young men are at higher risk of developing testicular cancer (tc), testicular-self examination (tse) is an easy, cost effectiveness method to early detection of this disease. the aim of the study was to investigate medical sciences student`s awareness, attitude and self-efficacy about tc and tse. methods: this cross-sectional study was carried out among full time young student...