Navigation Links
Breast Cancer Stem Cells Appear Resistant to Radiation Therapy

Breast cancer stem cells, seem to be obstinate, as scientists have discovered, as they portray a resistance to radiation therapy. As a result, they are extremely// difficult to annihilate. In fact radiation could even increase the growth of these stem cells, warn researchers from the University of California, Los Angeles, who are the first to have suggested this tendency of stem cells that get radiation resistant and render breast cancer treatments futile.

When the research team subjected breast cancer stem cells and other normal breast cancer cells to single or several doses of radiation, they observed that the cancer causing stem cells survived the radiation as compared to normal breast cancer cells. Later, the team subjected the cells to a bigger dose of 3 Gray, for five days consecutively, and then discontinued the treatment much before completing the stipulated number of sessions.

The study revealed that the number of stem cells had actually gone up. The research team pinned the cause of this to be due to radiation, which could titillate a signaling pathway, giving the message to stem cells, to reactivate and grow. Scientists opine that cells may comprise of an inborn radiation protectant, which is capable of offsetting radiation propelled DNA damage which is the reason behind the death of breast cancer cells.

The findings are published in the Journal of the National Cancer Institute.
'"/>




Page: 1

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:8/16/2017)... ... 2017 , ... An August 3rd article on Reuters covers a new University of ... JAMA (the Journal of the American Medical Association). The study found that a lower percentage ... 30, when compared to patients with lower BMIs. At present, weight loss patients must have ...
(Date:8/16/2017)... ... August 16, 2017 , ... The Data Council, the leading ... was acquired by Advantage Solutions. The Data Council’s IX-ONE platform is the ... industry’s leading suppliers, brokers, distributors and retailers. The Data Council will become a ...
(Date:8/16/2017)... ... August 16, 2017 , ... In ... They celebrate 30 years in business this year, and they’re marking the milestone ... space to serve their patients. , It stands to reason that, given ...
(Date:8/16/2017)... ... August 16, 2017 , ... Modern Consulting Insurance & ... program. Partnering once again with Boys & Girls Clubs of Greater Kansas City, ... area’s very own American Idol. With all proceeds benefitting local worthy causes, donations ...
(Date:8/16/2017)... ... ... Paul Vitenas, MD, FACS , is honored to announce that he ... the nation’s top physicians, in a variety of specialties. This marks the fourth year ... Connolly’s coveted ranking. , Castle Connolly is the nation’s trusted provider of information on ...
Breaking Medicine News(10 mins):
(Date:8/2/2017)... , Aug. 2, 2017 ... Who,s Who as a Pinnacle Lifetime Professional in ... Key Account Manager at Turing Pharmaceuticals, AG. Her ... troubleshooting and relationship building.                ... more than 25 years of experience as a ...
(Date:8/1/2017)... 2017   CerSci Therapeutics , a non-opioid drug ... , has received notice from the National Institute on ... (NIH) that it has been awarded a Direct-to-Phase II ... in 2017 with an additional $1,000,000 to follow in ... application of their lead non-opioid drug candidate CT-044 to ...
(Date:7/28/2017)... July 28, 2017 Hill-Rom Holdings, Inc. ("Hill-Rom") ... third quarter ended June 30, 2017, and updated its ... For the fiscal third quarter, Hill-Rom ... $0.68 per diluted share in the prior-year period. These ... $0.39 per diluted share primarily related to the non-cash ...
Breaking Medicine Technology: