Navigation Links
Breast Cancer Prevention Using Abortion Drug Considered

Mifepristone, a drug used for termination of early pregnancies, might be helpful to prevent the development of breast tumors. Scientists reported this from the University of California, whose work has been published// in the journal, 'Science'. Mifepristone or RU486 is a licensed drug that blocks the hormone progesterone. In pregnancy, progesterone is the hormone that helps to maintain pregnancy. If it is depleted the developing fetus can get expelled from the body.

The recent research shows that if the progesterone levels are reduced, then tumor cells get adversely affected and stop growing. This discovery may be helpful to tackle breast cancer and also ovarian cancer.

Scientists are now aware of a gene BRCA-1, which helps to suppress tumor formation. Some women have flaws in this gene, in their chromosomes. Such women are seen to be more prone to develop breast tumors and ovarian tumors. It is seen that over 50% of women with this defective gene ultimately end up with cancer by the time they reach the age of seventy.

Recent studies done in mice have shown that, tumors in women with this defective gene are triggered off by progesterone. Mice with defective gene BRCA-1 were given Mifepristone. Cancerous cells did not develop in them even after one year. But quite surprisingly, all the mice to which the drug was not administered, suffered from tumors by the time they were 8 months old.

The lead researcher Eva Lee divulged that, the researchers found out that progesterone promotes the growth of mammary cells, which carries the flawed gene. The drug mifepristone can block progesterone levels and thus decelerate the growth of cancer cells. The researchers are no doubt, very excited about this discovery as it has opened new vistas for women with a high genetic risk of cancer.

More research will be required to develop a more targeted and safer version of progesterone, before it is used as an anti cancer drug. Th is research has faced stiff opposition from groups of people who resist the idea of medical termination of pregnancies, using drugs.
MST
'"/>




Related medicine news :

1. Consensus on "Combination Therapy" for Breast Cancer
2. Breast cancer treatment to be determined by gene test
3. Breast Feeding prevents obesity later on in life
4. Breast milk is essential
5. Breast Cancer Surgery Causes Psychological problems
6. Breast cancer evidence
7. Letrozole Beats Tamoxifen in Breast Cancer Therapy
8. Breast screening among diabetic women
9. Breast feeding can alter hormones
10. Diet, Sunlight connected to Breast Cancer Risk
11. Additional Radiotheraphy for Breast Cancer
Post Your Comments:
*Name:
*Comment:
*Email:


(Date:10/13/2017)... ... 13, 2017 , ... Coveros, a leader in agile coaching ... contract by the Center for Medicare and Medicaid Services (CMS). The Enterprise Agile ... of Agile methodologies in a consistent and high value manner across CMS programs. ...
(Date:10/12/2017)... ... October 12, 2017 , ... ... for healthcare compliance program management, will showcase a range of technology and learning ... Assisted Living (NCAL) Convention and Expo to be held October 14–18, 2017 at ...
(Date:10/12/2017)... , ... October 12, 2017 , ... ... to meet the demand of today’s consumer and regulatory authorities worldwide. From Children’s ... experts and tested to meet the highest standard. , These products are ...
(Date:10/12/2017)... ... 2017 , ... Asante, a nationally recognized health system in ... existing home health joint venture through an agreement, effective October 1, 2017, to ... home health company with Asante, delivering clinically integrated care, for the past eight ...
(Date:10/12/2017)... ... October 12, 2017 , ... HMP , a leader in healthcare ... Folio Magazine Eddie Digital Award for ‘Best B-to-B Healthcare Website.’ Winners were announced during ... , The annual award competition recognizes editorial and design excellence across a range of ...
Breaking Medicine News(10 mins):
(Date:9/27/2017)... NEW YORK , Sept. 27, 2017  DarioHealth Corp. ... big data solutions, today announced that its MyDario product is expected to ... TV listings for when The Dr. Oz Show airs in your area: ... The nine-time Emmy award-winning, ... ...
(Date:9/22/2017)... Sept. 22, 2017 AVACEN Medical (AVACEN) announced ... now successfully helping those with the widespread pain associated ... diagnosed Amanda in Essex, England ... my hair, experiencing no sleep at all, tremendous pain, ... I cannot recommend [the AVACEN 100] enough, how this ...
(Date:9/13/2017)... , Sept. 13, 2017   OrthoAtlanta has been ... Atlanta Football Host Committee (AFHC) for the 2018 College Football ... 8, 2018, at Mercedes-Benz Stadium in Atlanta, Georgia ... the AFHC "I,m In" campaign, participating in many activities leading ... ...
Breaking Medicine Technology: