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:6/25/2016)... ... June 25, 2016 , ... ... and applications at AcademyHealth’s Annual Research Meeting June 26-28, 2016, at the Hynes ... important health care topics including advance care planning, healthcare costs and patient and ...
(Date:6/25/2016)... ... 2016 , ... As a lifelong Southern Californian, Dr. Omkar Marathe earned his ... David Geffen School of Medicine at UCLA. He trained in Internal Medicine at Scripps ... in hematology/oncology at the UCLA-Olive View-Cedars Sinai program where he had the opportunity to ...
(Date:6/24/2016)... (PRWEB) , ... June 24, 2016 , ... Those who ... with these feelings, many turn to unhealthy avenues, such as drug or alcohol abuse, ... Marne, Michigan, has released tools for healthy coping following a traumatic event. , Trauma ...
(Date:6/24/2016)... ... June 24, 2016 , ... Dr. ... accelerated orthodontic treatment. Dr. Cheng has extensive experience with all areas of orthodontics, ... and accelerated osteogenic orthodontics. , Micro-osteoperforation is a revolutionary adjunct to orthodontic ...
(Date:6/24/2016)... York, NY (PRWEB) , ... June 24, 2016 ... ... publication Haute Living, is proud to recognize Dr. Barry M. Weintraub as a ... that “the most beautiful women in the world, and the most handsome men, ...
Breaking Medicine News(10 mins):
(Date:6/24/2016)... 2016 Dublin ... addition of the " Global Markets for Spectroscopy ... This report focuses on the ... review, including its applications in various applications. The report ... includes three main industries: pharmaceutical and biotechnology, food and ...
(Date:6/24/2016)... 2016 The Academy of Managed Care Pharmacy ... that would allow biopharmaceutical companies to more easily share ... formulary and coverage decisions, a move that addresses the ... The recommendations address restrictions in the sharing ... drug label, a prohibition that hinders decision makers from ...
(Date:6/24/2016)... and SAN CLEMENTE, Calif. , June ... -based mobile pulmonary function testing company, is now able to ... devices developed by ndd Medical Technologies , Inc. ... done in hospital-based labs.  Thanks to ndd,s EasyOne PRO ® , ... , can get any needed testing done in the comfort of ...
Breaking Medicine Technology: