Enlarged Prostate: Molecular Mechanism Clue May Explain Link To Inflammation

A new study reveals an important molecular clue about how inflammation may lead to prostate enlargement or benign prostatic hyperplasia. The researchers believe their discovery may also lead to ways of overcoming resistance to androgen-targeted treatment for the condition.

Enlarged prostate or benign prostatic hyperplasia (BPH) is a common condition in older men where the prostate gland is enlarged and not cancerous.

As the prostate gland enlarges, it presses against and pinches the urethra, the tube that allows urine to leave the bladder. Also, the bladder wall gradually thickens and the bladder may get weaker and lose the ability to empty completely.

Read more: Enlarged Prostate: Molecular Mechanism Clue May Explain Link To Inflammation

Enlarged prostate or benign prostatic hyperplasia (BPH) is a common condition in older men.

Source: medicalnewstoday

Prostate Cancer And DNA Mutation: New Connections Revealed

Specific mutations in the DNA of men with metastatic prostate cancer have been shown to play a larger role in the disease than previously thought. Researchers hope that this finding will help change standard therapy guidelines and open the door to drugs currently being used for other cancers.

The new study, published in the New England Journal of Medicine, examined inherited mutations in DNA repair genes.

These gene mutations were already known to occur more frequently in prostate cancer patients than the general population.

However, the present study demonstrated that mutations in DNA repair genes were even more prevalent in people with metastatic prostate cancer, specifically.

Read more: Prostate Cancer And DNA Mutation: New Connections Revealed

Gene mutation research gives a new perspective on prostate cancer.

Source: medicalnewstoday