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:2/28/2017)... BARCELONA , Spanien, 27. Februar 2017 /PRNewswire/ ... durch Iris-Scan, wird seine erstklassige biometrische Lösung ... Snapdragon™ 835 mit X16 LTE auf dem ... 2. März) am Qualcomm-Stand in Halle 3, ... 835-Prozessor beinhaltet die Sicherheitsplattform Qualcomm Haven™ – ...
(Date:2/24/2017)... , Feb. 24, 2017  EyeLock LLC, a leader of ... elite iris biometric solution on the latest Qualcomm® ... at Mobile World Congress 2017 (February 27 ... in Hall 3, Stand 3E10. ... Haven™ security platform—a combination of hardware, software ...
(Date:2/21/2017)... -- Der weltweite Biobanking-Sektor wird bis zum ... mit mehr als 50 Vertretern aus verschiedenen Branchen wurde aber ... diese Prognose zu realisieren. ... Zu den Schwierigkeiten für ... für die Biobank, die Implementierung Zeit sparender Technologien, ein ...
Breaking Biology News(10 mins):
(Date:3/28/2017)... WASHINGTON , March 28, 2017 /PRNewswire/ ... launch single-cell sequencing during the American Association for Cancer ... Convention Center in Washington, D.C. , ... differential gene expression of thousands of cells at the ... Experts on-hand at AACR to discuss ...
(Date:3/28/2017)... 28, 2017 Biostage, Inc. (Nasdaq: ... bioengineered organ implants to treat cancers and other life-threatening ... that Jim McGorry, CEO of Biostage, will ... panel at the MassBio 2017 Annual Meeting ... in Cambrige, Massachussetts. The 3D Printing and BioEngineering ...
(Date:3/28/2017)... March 28, 2017 /PRNewswire/ -RepliCel Life Sciences Inc. (OTCQB: REPCF) ... report compelling safety and clinical data from its phase 1/2 ... collagen-expressing, hair follicle-derived fibroblasts (RCT-01) as a treatment for Achilles ... ... complete safety profile at 6 months and showed no serious ...
(Date:3/27/2017)... Cousins Properties (NYSE: CUZ ) announced today that ... a 10-year, approximately 125,000 square-foot lease at Corporate Center, a ... Westshore submarket of Tampa, FL. ... Center for their new location in Tampa ... officer of Cousins Properties. "Amgen is a cutting-edge global company ...
Breaking Biology Technology:
Cached News: