Some of the most intractable gastrointestinal disorders, such as irritable bowel syndrome and inflammatory bowel disease, are motility disorders, where the contents of the intestines don’t proceed ...

Photobiomodulation refers to the application of low-intensity light—typically in the red to near-infrared spectrum—to modulate cellular activity. In the context of spermatozoa, carefully controlled ...

Sperm motility is the ability of sperm to move efficiently. This is important in fertility as sperm move through the female reproductive tract to reach and fertilize the egg. Low sperm motility can be ...