The effect of amodiaquine on
oestrus cycle, ovarian histology, and oxidative stress makers in regular cyclic Sprague-Dawley rats.
Anita P, Molly M, Ashish KA, Anupam D,Sandeep K, and Kirti J.External Ophthalmomyiasis Caused by
Oestrus ovis: A Rare Case Report from India.Korean J Parasitol.
Arney DR, Kitwood SE, Phillips CJC (1994) The increase in activity during
oestrus in dairy cows.
During
oestrus, mating can go on several hours and after this there is usually a sore in the vaginal area.
Very high amounts of [E.sub.2]-17[beta] were released at
oestrus and metestrus but not at other stages of the cycle from ovarian follicles of 600-day-old, diet-restricted rats (Figure 1B).
[k.sub.i] ln [N.sub.0] - ln [N.sub.1] (females not entering
oestrus)
Sunquist (1981) once observed the
oestrus in a thirty month old female that was perhaps the earliest.
"When I was in the field and observing the baboons, I often noticed that males were directing unprovoked attacks or chases toward females in
oestrus," Baniel stated.
While sneezing, larvae of
Oestrus ovis were expelled from the nasal cavity.
As the weather gets warmer and the days longer, female cats, whose heat cycles are triggered by daylight hours, come into
oestrus, known as season.
Before putting them into a cage with fertile males, vaginal smears were taken and
oestrus cycles were observed.
Usually the hormonal protocols for gilts include the use of progestogens to synchronise
oestrus before the application of follicle growth and ovulation inductors (DEGEINSTEIN et al., 2008; MARTINAT-BOTTE et al., 2010).