Prostate cancerhappens whencancercells grow out of control in theprostate, a gland in men that makes fluid to help movesperm. It’s the most common type of cancer in men. Prostate cancer cells need androgens (male hormones), like testosterone and dihydrotestosterone (DHT), to grow. Hormone ...
What Happens During a Prostate Exam? 4 min read What Is a Prostate Exam? A prostate exam is a test that checks for early signs of prostate cancer. It doesn't reveal cancer, but if the test shows an abnormal result, your doctor will likely need to take a small sample of tissue from...
296 Prostate Cancer – What Happens Beyond the Limits of Oxygen?296 Prostate Cancer – What Happens Beyond the Limits of Oxygen? - European Journal of Cancerdoi:10.1016/S0959-8049(12)70990-5L. PedrosaA.M. AbrantesA.C. MamedeA.S. PiresM.F. BotelhoElsevier LtdEuropean Journal of Cancer...
The exact cause of prostate cancer is unknown. Most prostate cancers happen by chance, or due to shared environmental and common genetic factors. But what we do know is that prostate cancer happens when some prostate cells become abnormal. Abnormal cells grow and multiply more quickly than normal...
Dr. Chin-Sang's team is particularly interested in the worm's genetic correspondent of PTEN, a gene whose loss is involved in around 70% of prostate cancers, and other types of tumors. Although humans and roundworms have obvious differences, what happens inside the cells of each organism is...
What happens during tumor? In general, tumors occurwhen cells divide and grow excessively in the body. Normally, the body controls cell growth and division. New cells are created to replace older ones or to perform new functions. Cells that are damaged or no longer needed die to make room ...
The most common genes involved are breast cancer 1 (BRCA1) and breast cancer 2 (BRCA2). HBOCS happens because the mutations can be passed down through generations of a family. You have 1 copy of these genes from your mother and 1 copy from your father. They can work to prevent cancer...
This is because of convenience - people can easily remember to get their animal's yearly heartworm shots when it happens during the same consultation as their pet's other immunizations. Hints and tips on heartworm injections:Don't start heartworm injections until your pet has reached adult ...
Anal pairing. This is anal touch that happens at the same time as other kinds of sexual touch, such as vaginal penetration or clitoral touching. Unlike thevagina, the anus does not self-lubricate. So you need to use a lot of lubrication, whether you use fingers, a sex toy, or a penis...
What Causes Enlarged Prostate? If you have a prostate, it will almost certainly get larger as you age. It's not clear why it happens, but it may be linked to the decline in the male sex hormone testosterone as you get older. This enlargement is a condition called benign prostatic hyperpl...