Navigation Links
Breast Cancer More Aggressive and Less Responsive to Treatment in Younger Women

A new study has found that tumor cell activity in women differs according to age, leading to a poorer prognosis of breast cancer in younger women.

Breast cancer tends to be more aggressive and less responsive to treatment in women under 50 as compared to older women, and the study may lead to targeted therapies that can help treat patients more effectively.

The study was conducted by a team of researchers led by Carey Anders at the Duke Institute for Genome Sciences & Policy and the Duke University Comprehensive Cancer Center.

As part of the study, researchers gathered information specific to premenopausal women by diagnosing more than 200,000 women with breast cancer in 2006, out of which about 22 percent were under the age of 50.

Researchers found that the tumors found in women under the age of 45 have certain patterns of cellular activity that confer a poorer prognosis in younger women, while the same tumor cell activity in older women confers a better prognosis, demonstrating the need for age-appropriate targeted therapies.

During the process by which cells change and become cancerous, we saw certain patterns in young womens tumors that we didnt see in the tumors found in women over the age of 45, Anders said.

If we are able to inhibit these processes by using drugs, some of which are already available and being used to treat other cancers, we might have a better chance at treating these women more effectively and possibly even curing them, Anders added.

Research is currently under way to determine what therapies might be effective in targeting the cellular activity in young womens tumors, with the hope of shutting it down and halting tumor growth.

The findings of the study were presented at the American Society of Clinical Oncology annual meeting in Chicago.


'"/>




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:9/22/2017)... ... ... "Success Files," a short- and long-form documentary style show ... estimated to affect the lives of more than 5 million Americans living with ... voice in the fight for cure and research into the disease, its causes, ...
(Date:9/22/2017)... ... 2017 , ... “Fruit of the Spirit: “Love””: a delightful adventure of ... created. “Fruit of the Spirit: “Love”” is the creation of published author, Halimah Jones, ... of five. Halimah is an avid writer, her inspiration for “Fruit of the Spirit: ...
(Date:9/22/2017)... Diego, CA (PRWEB) , ... September 22, 2017 ... ... offer groceries, wearable, and more products at customers’ doorstep. According to Smart Mart, ... Smart Mart has stated to offer wearable, and customers can find clothing at ...
(Date:9/22/2017)... Greenwich, Connecticut (PRWEB) , ... September 22, 2017 ... ... to conquering Lyme and other tick-borne diseases through research, education and awareness, today ... , A noted immunologist and microbiologist, Dr. Sellati has more than 20 ...
(Date:9/21/2017)... FL (PRWEB) , ... September 21, 2017 , ... 38-Year-Old ... Aesthetic Surgery Center in Naples, Florida is pleased to announce that Plastic Surgeon Kiranjeet ... Top 40 Under 40 is an annual award that was started in ...
Breaking Medicine News(10 mins):
(Date:9/9/2017)... INDIANAPOLIS , Sept. 9, 2017  Eli Lilly ... key primary and secondary endpoint data for lasmiditan, an ... migraine, which demonstrated statistically significant improvements compared to placebo ... be highlighted today at the 18th Congress of the ... . "The data presented today demonstrate lasmiditan,s ...
(Date:9/7/2017)... , Sept. 7, 2017 NuvoAir (formerly ... Spirometer, announced today a partnership with Novartis Pharma AG to ... NuvoAir,s position as the leading mobile spirometry platform and Novartis, ... ... ...
(Date:9/6/2017)...  Medical professionals are expected to continuously ... their patients. Medical simulations offer clinicians the ... Simulation provides a safe method for teaching ... refine techniques and build confidence, without putting ... such as augmented reality, will now provide ...
Breaking Medicine Technology: