Breast cancer rates dropped by half in tandem with the discontinuation of hormone replacement therapy, according to a study published online in the Journal of the National Cancer Institute. The study was reported in the Telegraph in the United Kingdom. The Telegraph said: “Dr Prithwish De, of the Canadian Cancer Society, and colleagues, found that… Read More »
You’ve probably heard of melatonin before, maybe not as a hormone but as a supplement. Now, it’s time to learn what the sleep hormone, melatonin is about. What is Melatonin? Melatonin is a hormone produced in the pineal gland of the brain and is responsible for the regulation of the sleep cycle. Referred to as… Read More »
Prostate cancer has historically been more common, more aggressive and more lethal in African-American men compared with other racial groups. But new findings presented at the 2019 Genitourinary Cancers Symposium reveal that Black men with advanced prostate cancer treated with newer hormone therapies lived 20 percent longer than their white counterparts, reports the American Society… Read More »
Hormone Replacement Therapy: Definition When we talk about hormone replacement therapy (HRT) in men, we’re talking about testosterone. A small amount of testosterone is produced in the adrenal glands, but for men the majority of testosterone is produced in the testicles. Testosterone has both physical and psychological benefits.1 Physically, the hormone has several functions for… Read More »
There exists a unique relationship between IGF-1 and growth hormone with both a stimulatory and mediating effect. The growth hormone/IGF-1 axis involves the hypothalamus, pituitary gland, and liver. Insulin growth factor 1 is a primary mediator of many GH functions. Take, for example, cell regeneration, a crucial job of the growth hormone feedback loop. IGF-1… Read More »