exsanguination/progesterone

1. The amount of progesterone contained in both adrenal glands of a rat was similar to or larger than the amount of progesterone in the ovaries of the same rat. This was found in unstressed rats, in stressed rats and also in pregnant rats.2. After ether anaesthesia and exsanguination the adrenal

To investigate effects of pre-slaughter handling on blood and muscle biochemistry and venison quality, paddock-shot (n=8) and commercially slaughtered red deer (n=8) were compared. The deer were kept in two larger groups. One stag per group per day was head-shot, exsanguinated, electrically

The effect of pulsatile infusion of gonadotropin-releasing hormone (GnRH) on follicular function was evaluated in nutritionally induced anovulatory beef cows. After 4 (short; n = 12) or 18 wk (long; n = 12) of anovulation, cows were randomly assigned within anovulatory group to either 2 microg of

Cycling adult female hamsters can be induced to mate and ovulate 24 h early by the injection of 20 IU human chorionic gonadotropin (hCG) at 1500 h on Day 3 (day before proestrus), but pregnancy is not established. Although there is evidence of decreased sperm transport in precociously ovulated

OBJECTIVE To evaluate the combined subchronic toxicity of bisphenol A (BPA) and dibutyl phthalate (DBP) in male Sprague Dawley (SD) rats. METHODS Forty 4-week-old male rats weighing 115-125 g were randomly divided into BPA-treated, DBP-treated group, BPA+DBP-treated and control groups and fed with a

A subchronic toxicity study of GH (growth hormone) transgenic carp was carried out with 60 SD rats aged 4 weeks, weight 115∼125 g. Ten male and 10 female rats were allotted into each group. Animals of the three groups (transgenic carp group (GH-TC), parental carp group (PC) and control group) were