Navigation Links
New tool allows for an alternate method of prostate cancer diagnosis
Date:3/31/2011

ound that changes in gene expression in normal tissue could be detected up to a few millimeters from prostate cancer.

"It is known that at least some prostate cancers cause a reaction in nearby stroma," Mercola said. "However, we were surprised that a reaction may occur for most tumors, and that this response in non-tumor tissue may extend for many millimeters from the tumor."

Ruoxiang Wang, M.D., Ph.D., a research scientist and associate professor in the department of medicine at Cedars-Sinai Medical Center, Los Angeles, said this study represents "one of the few painstaking attempts to define the pathology of tumor-associated stroma in prostate cancer patientsthis study is the first to use clinical specimens in such studies in large scale, while the findings are in such a high statistical significance."

"It is hoped that the large sample size and the high statistical significance of this study may help to ensure a better follow-up, and some of the defined stromal markers will eventually be validated with clinical values," he said.

Further studies will be required to confirm the findings, and before urologists will likely be able to use a diagnosis based on non-tumor tissue for recommending surgery or other radical treatment, according to the researchers. Wang added that these results, if confirmed, could provide guidance to the understanding of the tumor microenvironment, as cancer-stromal interaction plays a pivotal role in prostate cancer progression and bone metastasis.


'/>"/>

Contact: Tara Yates
Tara.Yates@aacr.org
267-646-0558
American Association for Cancer Research
Source:Eurekalert

Page: 1 2

Related medicine news :

1. OvaCue Fertility Monitor Breakthrough Allows Women to See Fertility Color-coded on a Calendar Over Time
2. South Dakota Students with Asthma Can Breathe Easier After New Law Allows Self-Administered Medications
3. Virtual colonoscopy allows detection of unsuspected cancers beyond colon
4. Self-Psychology Allows You to Carry A Cognitive Behavioral Therapist On Your iPhone
5. Emdat Launches DaRT Solution That Allows Physicians to Use EMRs with No Changes to Daily Workload
6. Genome breakthrough allows scientists to identify and profile tumor cells from very small samples
7. Radiation device allows for targeted breast radiation to control cancer
8. Toolkit allows anyone to test for ADA compliance
9. Sniffing Device Allows Disabled to Write, Run Wheelchairs
10. Fellowship allows diverse reporters to cultivate public awareness of aging issues
11. Portable breast scanner allows cancer detection in the blink of an eye
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:7/13/2014)... 13, 2014 A decreased ability to identify ... and Alzheimer,s disease, while examinations of the eye ... associated with Alzheimer,s, in the brain, according to ... at the Alzheimer,s Association International Conference 2014 (AAIC ... studies, the decreased ability to identify odors was ...
(Date:7/13/2014)... WA (PRWEB) July 13, 2014 ... Woolcott, who commented, “As a parent of a special ... underserved need in the Seattle community for contemporary special ... provide an important alternative to students and families in ... best practices and environment for special education. We welcome ...
(Date:7/13/2014)... Recently, iFitDress.com, one of the most ... outfits, has added a new selection of beautiful ... has launched a promotion for these evening gowns. Now, ... is now providing thousands of graceful gowns in its ... Britain, America, France, Italy and many other countries. They ...
(Date:7/12/2014)... The Passenger Information System market is estimated to ... by 2019, at an expected CAGR of 26.5% for ... transport infrastructure in North America is well developed and ... corner of the region. The growing ridership figures in ... providers are driving the North American Passenger Information System ...
(Date:7/12/2014)... July 12, 2014 ... Peripheral Vascular Devices Market by Angioplasty ... Catheter (IVUS, OCT), IVC Filter (Retrievable), ... 2018" analyzes and studies the major ... the U.S. and Canada. , Browse ...
Breaking Medicine News(10 mins):Health News:Smell and eye tests show potential to detect Alzheimer's early 2Health News:Smell and eye tests show potential to detect Alzheimer's early 3Health News:Smell and eye tests show potential to detect Alzheimer's early 4Health News:Smell and eye tests show potential to detect Alzheimer's early 5Health News:Smell and eye tests show potential to detect Alzheimer's early 6Health News:Smell and eye tests show potential to detect Alzheimer's early 7Health News:New Private School, Emerald City School, Founded in Downtown Seattle Now Accepting 1st to 6th Grade Students Who Learn Differently 2Health News:New and Beautiful Evening Dresses Unveiled by iFitDress.com 2Health News:North America Passenger Information System (ICT) Market worth $5,486.88 Million by 2019 - New Report by MicroMarket Monitor 2Health News:North America Passenger Information System (ICT) Market worth $5,486.88 Million by 2019 - New Report by MicroMarket Monitor 3Health News:North America Passenger Information System (ICT) Market worth $5,486.88 Million by 2019 - New Report by MicroMarket Monitor 4Health News:North American Interventional Cardiology & Peripheral Vascular Devices Market - New Report by MarketsandMarkets 2Health News:North American Interventional Cardiology & Peripheral Vascular Devices Market - New Report by MarketsandMarkets 3Health News:North American Interventional Cardiology & Peripheral Vascular Devices Market - New Report by MarketsandMarkets 4Health News:North American Interventional Cardiology & Peripheral Vascular Devices Market - New Report by MarketsandMarkets 5
... overweight and obese people getting? More than many ... Case Western Reserve University,s Frances Payne Bolton School of ... Journal of the American Academy of Nurse Practitioners ... individuals." Deborah Walton Smith, who is now a ...
... failure who repress their emotions, especially anger, are more ... depression associated with knowledge about their disease, according to ... study influenced how depressed or anxious they felt. The ... more likely they were to have symptoms of depression ...
... Not a single person identified with autism or asperger,s ... they had the condition, research led by the University ... Professor of Psychiatry at the University of Leicester, the ... males, those without higher educational qualifications, and those living ...
... Children,s health problems caused by air pollution, exposure to toxic ... billion in 2008, a new study finds. That was ... compared with 2.8 percent in 1997, said researchers from the ... the cost of childhood cancer and chronic conditions such as ...
... studies have shown that a 64-detector CT angiography ... image but considerably reduced patient radiation dose when ... being presented at the 2011 American Roentgen Ray ... in the Department of Radiology at the University ...
... HealthDay Reporter , TUESDAY, May 3 (HealthDay News) -- The ... more than 12 percent between 2001 and 2009, U.S. health ... people, according to the U.S. Centers for Disease Control and ... million Americans have asthma "and that number, unfortunately, is rising," ...
Cached Medicine News:Health News:Making the move to exercise for overweight and obese people 2Health News:More knowledge not always helpful for women dealing with heart disease 2Health News:More knowledge not always helpful for women dealing with heart disease 3Health News:More knowledge not always helpful for women dealing with heart disease 4Health News:'Most adults with autism go undiagnosed' -- new findings 2Health News:'Most adults with autism go undiagnosed' -- new findings 3Health News:Treating Kids for Environmental Ills Costs U.S. $76B a Year 2Health News:Low-dose chest CT effective in reducing radiation for evaluation of cardiothoracic surgery patients 2Health News:Number of Americans With Asthma Keeps Rising 2Health News:Number of Americans With Asthma Keeps Rising 3
(Date:7/10/2014)... 10, 2014   LabStyle Innovations Corp . ... announced the appointment of Professor Richard B. ... Board of Directors. Prof. Stone brings ... to LabStyle as an entrepreneur, venture capitalist public, ... governance expert. He currently serves on the board ...
(Date:1/15/2014)... /PRNewswire-iReach/ -- ChinaMarketResearchReports.com adds "China Orthopedic Instrument Industry Report, ... (Photo: http://photos.prnewswire.com/prnh/20140115/MN46792 ) Benefiting from ... China,s orthopedic instrument industry has seen ... rising from 3.28 billion yuan in 2006 to 9.85 ...
(Date:1/15/2014)... WASHINGTON , Jan. 15, 2014 AARP Foundation today ... support older adults suffering from the severe cold weather that ... are committed to helping those in need; so to support ... dollar-for-dollar contributions up to $250,000, which could mean up to ...
Breaking Medicine Technology:LabStyle Innovations Welcomes Richard B. Stone to its Board of Directors 2LabStyle Innovations Welcomes Richard B. Stone to its Board of Directors 3LabStyle Innovations Welcomes Richard B. Stone to its Board of Directors 4Orthopedic Instrument Industry in China Markets Forecast to 2015 2Orthopedic Instrument Industry in China Markets Forecast to 2015 3AARP Foundation Establishes Winter Relief Fund for Older Adults Suffering from the Severe Cold Weather 2AARP Foundation Establishes Winter Relief Fund for Older Adults Suffering from the Severe Cold Weather 3
... Virtual Radiologic (vRad) , a technology-enabled ... to provide pro bono diagnostic radiology services to ... Sans Frontieres (MSF). Doctors Without Borders/MSF ... people whose survival is threatened by violence, neglect ...
... /PRNewswire-Asia/ -- Golden Meditech Holdings Limited ("Golden ... - 801.HK; 910801.TW), a leading healthcare enterprise in China, ... China Holdings Limited, the Group,s associate, for US$15 million. ... FunTalk China will be reduced 19.8%.  The Group will ...
Cached Medicine Technology:Virtual Radiologic Partners with Doctors Without Borders/MSF to Deliver Expert Patient Care to Underserved Countries 2Virtual Radiologic Partners with Doctors Without Borders/MSF to Deliver Expert Patient Care to Underserved Countries 3Golden Meditech Disposes of 2.0% Stake in FunTalk China for US$15 Million 2
... a national reference laboratory and a worldwide ... ARUP offers an extensive test menu of ... clinical and anatomic pathology. Owned by the ... more than half of the nation's university ...
... national reference laboratory and a worldwide leader ... offers an extensive test menu of highly ... and anatomic pathology. Owned by the University ... than half of the nation's university teaching ...
... is a national reference laboratory and a ... development. ARUP offers an extensive test menu ... in clinical and anatomic pathology. Owned by ... include more than half of the nation's ...
... Laboratories is a national reference laboratory and ... and development. ARUP offers an extensive test ... tests in clinical and anatomic pathology. Owned ... clients include more than half of the ...
Medicine Products: