Attempts were made to induce premature ovulation on the day of pro-oestrus in the 4-day cyclic rat by lh, fsh and/or prolactin administered a day earlier. Doses of 5 μg lh and 15 μg fsh, when given alone, induced partial ovulation in a few animals but the combination induced normal ovulation in 93% of the rats. Ovine prolactin given alone failed to induce ovulation and, when given in combination with lh, fsh or both, did not exert synergistic effects on ovulation. These data provide additional evidence that lh and fsh interact to induce ovulation in the normal oestrous cycle and that the ovulating hormone is composed of at least lh and fsh.
Reproduction is committed to supporting researchers in demonstrating the impact of their articles published in the journal.
The two types of article metrics we measure are (i) more traditional full-text views and pdf downloads, and (ii) Altmetric data, which shows the wider impact of articles in a range of non-traditional sources, such as social media.
More information is on the Reasons to publish page.
|Sept 2018 onwards||Past Year||Past 30 Days|
|Full Text Views||54||40||0|