Navigation Links
First genome sequencing clinical trial for triple negative cancer points to new treatments
Date:12/8/2011

PHOENIX, Ariz. -- Initial results from an ongoing clinical trial, the first designed to examine the utility of whole-genome sequencing for triple negative breast cancer, were reported today during the CRTC-AACR San Antonio Breast Cancer Symposium.

The results indicate activation of targets not previously associated with triple negative disease and could point toward new treatment strategies. Based on mutations uncovered by sequencing, physicians recommended the women enter treatment protocols for either existing drugs or new agents being evaluated in pharma-sponsored clinical trials.

Triple negative breast tumors, which make up nearly 20 percent of breast cancers, do not respond to treatment with targeted therapies such as Herceptin (trastuzumab).

Of eleven tumors sequenced to date, each was genomically unique, but commonalities were observed. Some patients displayed amplified genes in the RAS pathway; one patient had amplification of the BRAF oncogene, as well as activation of a growth pathway known as the MEK/AKT pathway. This patient displayed an impressive response to a MEK/AKT inhibitor currently in a phase I clinical study.

"Those results are quite striking considering that these are women with advanced disease," said Joyce O'Shaughnessy, M.D., who presented the data. "If MEK/AKT activation is found to be present in a substantial fraction of triple negative patients, inhibitors of this pathway could prove a significant tool in fighting this disease."

Dr. O'Shaughnessy is medical director and co-chair of the Breast Cancer Research Committee, US Oncology Research; a practicing oncologist with Texas Oncology; and the Celebrating Women Chair of Breast Cancer Research at Baylor Charles A. Sammons Cancer Center.

"This is among the largest studies of a single tumor type in which whole genome sequencing is being used to identify potential options for targeted treatment," said John Carpten, Ph.D., director
'/>"/>

Contact: Steve Yozwiak
syozwiak@tgen.org
602-343-8704
The Translational Genomics Research Institute
Source:Eurekalert

Page: 1 2

Related medicine news :

1. Medical Training School, Pima Medical Institute Offering First Bachelor's Degree Program
2. Retired Military Brass Support First Ladys Call to Reduce Child Obesity, Improve Nutrition
3. NASBE Supports First Lady Michelle Obama in Fight Against Childhood Obesity
4. PolicyLink CEO Angela Glover Blackwell Released the Following Statement on First Lady Michelle Obamas Childhood Obesity Initiative
5. MSU launches first anti-counterfeiting research program
6. AMA Joins First Lady in Fight Against Childhood Obesity
7. National Wildlife Federation Says Outdoor Time for Kids Can Help First Lady Achieve Her “Let's Move” Goal
8. First blinded study of venous insufficiency prevalence in MS shows promising results
9. Akron Institute of Herzing University Launches Its First Bachelors Degree Programs to Prepare Students for Even Greater Success in Business, Health Care and IT
10. First Gene Variants Linked to Stuttering Discovered
11. FAB-HOMES™ Presents First Passive House Collection
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:4/18/2014)... to potential new treatments for breaking the cycle of ... or scarring, is a hallmark of the disease, and ... to serious organ damage and, in some cases, death. ... findings made by Swati Bhattacharyya, PhD, research assistant professor ... protein plays in promoting fibrosis. , "Our results ...
(Date:4/17/2014)... Ill. One of the most popular vaccine brands ... And doctors may be overlooking some cost factors when ... a more expensive option, according to a new study ... vaccines to administer can be driven by numerous factors," ... and a professor of computer science and of mathematics ...
(Date:4/17/2014)... published in the April issue of Immunity , ... for Medical Research, says it,s time to take a ... treating sepsis, which kills millions worldwide every year, ... molecules released into the bloodstream to fight an injury ... necessary for maintaining good health without inflammation, wounds ...
(Date:4/17/2014)... that as many as 10 million older Americans suffer ... and isolation. , However, new research a project ... Americans for six years found that Internet use ... by more than 30 percent. , "That,s a very ... professor of telecommunication, information studies and media who led ...
(Date:4/17/2014)... 2014 EcoHealth Alliance, a nonprofit organization that focuses ... comprehensive review today examining the current state of knowledge ... calls for improved global surveillance strategies to combat the ... of Ebola in West Africa that has claimed the ... and Liberia. According to the World Health Organization ...
Breaking Medicine News(10 mins):Health News:New clues on tissue scarring in scleroderma 2Health News:Study recalculates costs of combination vaccines 2Health News:Feinstein Institute researcher publishes new perspective on sepsis 2Health News:Internet use can help ward off depression among elderly 2Health News:Re-emergence of Ebola focuses need for global surveillance strategies 2Health News:Re-emergence of Ebola focuses need for global surveillance strategies 3
... , ... LLP (ENTA) announced today that it has expanded the implementation of its state-of-the-art Electronic Medical ... City, Long Island, Westchester, Rockland, Putnam and Orange Counties and northern New Jersey. All of ... ...
... ... Department of Corrections , ... Miami, FL (PRWEB) July 1, 2010 -- JPay.com, the Trusted Leader in ... million offenders nationwide with absolutely no cost to correctional departments and today announced the ...
... ... the release of their new Alpha 3C™ formula, designed to naturally support focus, ... ... provider of premium dietary supplements, announces the release of their new Alpha 3C™ ...
... that older adults commonly have low vitamin D levels and ... the metabolic syndrome, a condition that affects one in four ... Annual Meeting in San Diego. "Because the metabolic syndrome ... vitamin D level in the body might be important in ...
... men with higher testosterone levels are more likely to ... the future. The results were presented at The Endocrine ... study finding contradicts smaller studies that have shown that ... cardiovascular disease," said presenting author Kristen Sueoka, MD, a ...
... ... Marijuana emerges as the most popular plant in the United States we,re still ... Casias is a perfect example of the discrimination as at the young age ... been forced to fight Wal-Mart after losing his job for using medicinal marijuana ...
Cached Medicine News:Health News:ENT and Allergy Associates, LLP Expands its New Electronic Practice Management System (EMR) 2Health News:ENT and Allergy Associates, LLP Expands its New Electronic Practice Management System (EMR) 3Health News:JPay, the Apple of Washington State DOC's eye 2Health News:Purity Products Releases Alpha 3C 2Health News:Low vitamin D linked to the metabolic syndrome in elderly people 2Health News:Higher testosterone may raise risk of heart disease in elderly men 2Health News:Fired Wal-Mart Employee Accepts Full Scholarship to The Medical Marijuana Academy 2
(Date:1/15/2014)...  Celsion Corporation (the "Company") (NASDAQ: CLSN ) ... investors to purchase an aggregate of approximately $15 million ... direct offering, led by a dedicated health care fund. ... with these investors pursuant to which the Company agreed ...
(Date:1/15/2014)... 2014  Humberto C. Antunes,  Galderma  worldwide CEO, will receive ... Journal of Drugs in Dermatology (JDD) at the ... event is January 17-20, 2014, at the Omni Orlando Resort at ... The ODAC is a distinguished event that delivers ...
(Date:1/15/2014)... PALM BEACH GARDENS, Fla. , Jan. 15, 2014  In an ... C. difficile and TB in ambulances and other transport vehicles, an ... being used by rescue personnel for the first time. ... coming in contact with these deadly pathogens, West Palm ...
Breaking Medicine Technology:Celsion Corporation Announces $15 Million At-The-Market Registered Direct Offering 2Celsion Corporation Announces $15 Million At-The-Market Registered Direct Offering 3Galderma's global leader honored with a "Lifetime in Dermatology Achievement Award" by Journal of Drugs in Dermatology 2Galderma's global leader honored with a "Lifetime in Dermatology Achievement Award" by Journal of Drugs in Dermatology 3Galderma's global leader honored with a "Lifetime in Dermatology Achievement Award" by Journal of Drugs in Dermatology 4Superbugs No Longer Ride In Rescue Vehicles 2
... found, results showed CYPHER(R) Stent ... had lower mortality and heart attack rates, ... patient data from a two-year randomized controlled trial comparing,the ... no,statistically significant differences in safety outcomes between the two,drug- ...
... Clinical investigators at the,European Society of Cardiology Congress ... Coronary Stent continued to,provide clinical benefits compared to a ... years of follow-up with no differences in safety. ... arm of the,study continued to be significantly less likely ...
Cached Medicine Technology:Two-Year Outcomes From Large Head-to-Head Clinical Trial Indicate Similar Safety Profile in Diabetic Patients for Cypher(R) Sirolimus-Eluting Coronary Stent and Taxus Stent 2Two-Year Outcomes From Large Head-to-Head Clinical Trial Indicate Similar Safety Profile in Diabetic Patients for Cypher(R) Sirolimus-Eluting Coronary Stent and Taxus Stent 3Two-Year Outcomes From Large Head-to-Head Clinical Trial Indicate Similar Safety Profile in Diabetic Patients for Cypher(R) Sirolimus-Eluting Coronary Stent and Taxus Stent 4Cypher(R) Sirolimus-Eluting Coronary Stent Demonstrates Sustained Clinical Benefits Compared to Bare Metal Stents in Five-Year Randomized Clinical Trial With No Differences in Long-Term Safety 2Cypher(R) Sirolimus-Eluting Coronary Stent Demonstrates Sustained Clinical Benefits Compared to Bare Metal Stents in Five-Year Randomized Clinical Trial With No Differences in Long-Term Safety 3Cypher(R) Sirolimus-Eluting Coronary Stent Demonstrates Sustained Clinical Benefits Compared to Bare Metal Stents in Five-Year Randomized Clinical Trial With No Differences in Long-Term Safety 4Cypher(R) Sirolimus-Eluting Coronary Stent Demonstrates Sustained Clinical Benefits Compared to Bare Metal Stents in Five-Year Randomized Clinical Trial With No Differences in Long-Term Safety 5
... O.R. Special Protective Apron is made ... and a sterile gown. Uniquely it ... sterile field. Reaching through the back ... are released, and the protective apron ...
... Full frontal protection, our conventional ... shoulders by sturdy 2 webbed ... quick-acting snap hook fasteners. The ... custom fit the apron. Our ...
... coat apron, weight is distributed uniformly ... comfortable wear without fatigue. Made to ... front closing special procedure apron comes ... that make it a cinch to ...
... Wolfs Easy Wrap Apron has always ... easy to put-on, adjust and take-off. Our ... new Easy sures Wrap features two velcro ... The attached Thyroid collar adjusted to fully ...
Medicine Products: