Abstract
Bovine pineal serotonin (5-HT) was analyzed at the time of the solstices and equinoxes from December, 1975 until June, 1978. The highest values of 5-HT were detected at the winter solstices and lowest values at the summer solstices of each year examined. The peaks in bovine pineal 5-HT correspond with a lessened fertility in cattle reported during the winter months.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 664-665 |
| Number of pages | 2 |
| Journal | Experientia |
| Volume | 36 |
| Issue number | 6 |
| DOIs | |
| State | Published - Jun 1 1980 |
ASJC Scopus subject areas
- Biochemistry, Genetics and Molecular Biology(all)