Check how melatonin impacts the menstrual cycle, including its role in ovulation, hormone balance, sleep, and PCOS.

Figure 4: Cytokine secretion of resting T cells by B7-H1 co-stimulation. Cloning of human B7-H1 cDNA and construction of immunoglobulin fusion proteins. The 5′ and 3′ ends of B7-H1 cDNA were ...

• Melatonin (MEL) affected the phytochemical content of sage in callus culture. • MEL had the best stimulating effect at 100 µM concentration. • The quantity and quality of volatile compounds depend ...