Arrhenoblastoma
The Sertoli cells are normally located in the male reproductive glands (the testes). They feed sperm cells. The Leydig cells, also located in the testes, release a male sex hormone called
These cells are also found in a woman's ovaries and may lead to cancer. A Sertoli-Leydig cell tumor is a cancer that starts in the female ovaries, usually in younger women. The cancer cells release a male sex hormone that may cause the woman to develop...
Read moreStem cells are undifferentiated cells that, given the proper signals, can differentiate into various types of specialized cells. Some stem... Read more »
Dear Dr. Motola, I have been showing slight blood in my semen for the past few months and my doctor has given me antibiotics but it has... Read more »
Last week, I discussed one of the newer biologic agents on the market for patients suffering from rheumatoid arthritis, Rituxan. Today, I... Read more »
Just in case you missed "Healthcare '08 - Where Do You Stand?" on our HealthCentral's home page, I want to make sure you check it out. It's... Read more »
Now you can look up the side effects of a medication while you're waiting for the pharmacist to fill your prescription. Or look up the... Read more »
In a move that could one day help infertile couples, researchers say they have found a way to "nudge" embryonic stem cells into transforming into... Read more »
Scientists say they have found a way to create viable sperm from stem cells, a discovery that could offer hope to men who suffer from infertility.... Read more »
ORLANDO, Fla. (Ivanhoe Broadcast News) -- Even at a young age, Leandra Ramm was a performer Now at 22, she is an award-winning opera singer and has... Read more »
Source: ADAM Encyclopedia
Tumor - Leydig cell; Testicular tumorTreatmentTreatment of a Leydig cell tumor depends on its stage.Stage I cancer has not spread beyond the... Read more »
Source: ADAM Encyclopedia
A stroke is the sudden death of brain cells due to lack of oxygen. A stroke is usually defined as one of two types:Ischemic (caused by a blockage in... Read more »