A proposed merger between PSA and Fiat Chrysler Automobiles would give FCA access to PSA's more modern and flexible vehicle architectures, potentially enabling the combined companies to achieve lower ...

"Change in PSA levels over time can help predict aggressive prostate cancer." ScienceDaily. www.sciencedaily.com / releases / 2013 / 01 / 130115111543.htm (accessed March 7, 2026).

Dear Dr. Roach: I am a 53-year-old healthy male, and I always request to check my PSA levels each year. My 57-year-old brother's new doctor denied his request for a routine PSA check on their initial ...

Giving men decision-making tools to help them consider the pros and cons of prostate cancer screening changed how they valued different possible outcomes but did not affect how many chose to be tested ...

Prostate-specific antigen (PSA) is a protein that is secreted by the cells of the prostate gland and is found in semen, the medium that carries sperm. PSA is the substance that liquefies semen, ...

You probably had a blood test to check your levels of PSA-- a protein called prostate-specific antigen -- before your doctor told you that you have prostate cancer. You'll still get those tests now ...

Wolinsky is a Chicago-based medical journalist and publisher of The Active Surveillor, a Substack newsletter that covers lower-risk prostate cancer and active surveillance. In 2002, at age 55, I ...