HOME >> BIOLOGY >> NEWS
Scientists find a way to detect which breast abnormalities may develop into cancer

Scientists at the Royal Liverpool University Hospitals in the UK have found a way of testing whether certain abnormalities in a womans breast are likely to go on to develop into breast cancer, the 3rd European Breast Cancer Conference in Barcelona heard today (Wednesday 20 March).

Armed with information from the test, doctors could then consider whether the at-risk women should be offered prophylactic anti-oestrogen treatment such as tamoxifen or more frequent screening.

However, Dr Abeer M. Shaaban, a Specialist Registrar in the hospitals department of Cellular and Molecular Pathology, warned that, while the test itself was fairly straightforward to do, it might be many years before it could lead to the development of prophylactic treatments, especially as clinical trials are still being run to test the effectiveness of anti-oestrogens such as tamoxifen in preventing breast cancer.

Hyperplasia of usual type (HUT) is a benign abnormality in the breast. Although it is formed by cell proliferation, it is not cancer, but it is associated with a slightly increased risk of cancer developing subsequently. Women who have HUT have a risk of developing breast cancer of between 1.5 and 2 times that of the general population. Normally HUT cannot be detected by self-examination, and is usually spotted during screening and diagnosed following a biopsy.

Dr. Shaaban, working with Professor Christopher S. Foster, head of the hospitals Pathology Laboratories, studied 674 biopsies from a 20-year period between 1979 and 1999 to see whether those samples that belonged to patients who had subsequently developed breast cancer contained different biological signals to samples from women who did not develop cancer. The biopsies included cases from 120 women who subsequently developed cancer and 382 who did not during the 20-year follow-up.

She found that in samples from women who had developed breast cancer subsequently, there was a high propo
'"/>

Contact: Emma Mason
wordmason@aol.com
44-0-7711-296-986
Federation of European Cancer Societies
20-Mar-2002


Page: 1 2

Related biology news :

1. Scientists to prototype cyberinfrastructure for research and education access to ocean observatories
2. Scientists sequence genome of kind of organism central to biospheres carbon cycle
3. Scientists find nanowires capable of detecting individual viruses
4. Scientists discover potential new way to control drug-resistant bacteria
5. Scientists explore genome of methane-breathing microbe
6. Scientists decipher genetic code of biothreat pathogen
7. Stuck on you: Scientists lay bare secrets of bacterial attachment proteins
8. Scientists discover proteins involved in spread of HIV-1 infection
9. Scientists fear new Ebola outbreak may explain sudden gorilla disappearance
10. Scientists reinvent DNA as template to produce organic molecules
11. Scientists visualise cellular handmaiden that restores shape to proteins

Post Your Comments:
*Name:
*Comment:
*Email:


(Date:2/2/2016)... YORK , Feb. 2, 2016 ... of that Rising Market Are you interested ... analysis forecasts revenues for checkpoint inhibitors. Visiongain,s report ... market, submarket, product and national level. Avoid ... discover what progress, opportunities and revenues those emerging ...
(Date:2/1/2016)...  Today, the first day of American Heart Month, ... a first of its kind workplace health solution that ... the first application of Watson ... and Welltok will create a new offering that combines ... delivered on Welltok,s health optimization platform. The effort is ...
(Date:1/25/2016)... Jan. 25, 2016  Glencoe Software, the world-leading supplier ... publication industries, will provide the data management solution OMERO ... Photo ... Phenotypic analysis measures the characteristics ... allowing comparisons between states such as health and disease, ...
Breaking Biology News(10 mins):
(Date:2/9/2016)... ... ... With a presidential election in November and the future of U.S. healthcare ... 500 top healthcare leaders for a night and day of debates and discussions about ... of the University of Pennsylvania’s Wharton School, will be held February 18 – 19, ...
(Date:2/9/2016)... ... February 08, 2016 , ... Date ... S. Blumberg Institute at the Pennsylvania Biotechnology Center of Bucks County, 3805 Old ... Commonwealth Medical College (TCMC) will hold an open house for participants to learn ...
(Date:2/9/2016)... ... 2016 , ... Clinovo , the cloud-based eClinical software ... Capture (EDC) system ClinCaptureand its new Contract Research Organization (CRO) Partner Program ... San Mateo, California on February 10th and 11th. Watch 2-min video . ...
(Date:2/9/2016)... ... February 09, 2016 , ... The American Academy of ... it is offering its 2016 AAT Member Certification Qualification Course for Technicians via a ... the webinar, which will include a detailed review of hardware, software, and camera setup/operations, ...
Breaking Biology Technology:
Cached News: