Navigation Links
CT Imaging With Novel Contrast Agent May Predict Heart Attack in Waiting

A new imaging technology may hold the key to not only stopping heart attacks in their tracks but also preventing them for ever occurring//. Researchers at Mount Sinai School of Medicine have shown the use computed tomography (CT) imaging along with a novel contrast agent know as N1177 can detect dangerous, high-risk plaque which cause heart attack and stroke. The findings may help physicians diagnosis a heart attack before the attack occurs.

High-risk plaque is characterized by their cellular and biologic structure. High-risk plaque rich in macrophages or cells can rupture, eventually causing a heart attack or stroke. Early identification of high-risk plaque in coronary arteries may be useful to prevent cardiac events but one major hurdle in detecting high-risk plaque is the lack of an imaging modality that allows physicians to see the composition of dangerous plaque, explains study author Zahi A. Fayad, PhD, FAHA, FACC, Professor of Radiology and Medicine (Cardiology) and director of the Translational and Molecular Imaging Institute at Mount Sinai School of Medicine. “Coronary CT imaging has advanced the diagnosis and prognosis of heart disease,” says Dr. Fayad. “But, what if we had the opportunity to prevent a heart attack from happening? This modality may allow us to do just that.”

A team of researchers led by Dr. Fayad tested an iodinated nanoparticulate contrast agent called N1177 for the detection of macrophages in an animal model with 64-slice CT. High-risk plaque in this animal model contained high levels of macrophages which are similar in size and content to human coronary plaques. Researchers compared the enhancement of macrophage rich plaque after the injection of N1177 and a conventional CT contrast agent. The enhancement of the macrophage rich plaque after the injection of N1177 was significantly higher and specific inside of the vessel wall than after injecting the conventional CT contrast agent.

“We were amazed a
'"/>




Page: 1 2

Related medicine news :

1. Imaging Modality That Might Help Diagnose Depression
2. Being Obese Increases Ones Risk Of A wrong Diagnosis During Medical Imaging
3. Optical Imaging Added To Ultrasound To Improve Imaging Of Breast Cancer
4. Using Eyes As The Line Of Reference For Fetal Brain Imaging
5. Three In One Ultrasound Probe For 3-D Imaging Of Heart And Tissue Destruction Developed
6. New Computerized Imaging Systems Help In Better Dental Treatment Planning
7. Magnetic Resonance Imaging Can Now Be Used For Mind Reading
8. New Cardiac Angiography Technique For Improved Imaging Of Coronary Veins
9. Brain Is More Active While Hiding The Truth, Reveals fMRI Imaging
10. 3-D Imaging For Monitoring Reactor Systems, Power Plants
11. Brian Imaging Can Foretell Results Of Treating Depression
Post Your Comments:
*Name:
*Comment:
*Email:
TAG: Imaging With Novel Contrast Agent May Predict Heart Attack Waiting

(Date:8/30/2014)... Hicksville, NY (PRWEB) August 30, 2014 ... Organizations throughout the planet has been one of ... in order to create a positive impact around ... aesthetics and staffed with top trained executives and ... millions of people worldwide. Vital statistics demonstrate ...
(Date:8/30/2014)... New York, New York (PRWEB) August 30, 2014 ... and other incretin mimetic claims continue to move forward ... a statement issued by AstraZeneca PLC on July 31, ... have been named in 409 product liability claims that ... cancer. Court documents indicate that many of these claims ...
(Date:8/30/2014)... AZ (PRWEB) August 30, 2014 Hastings ... personal injury attorneys located throughout Arizona is pleased to ... This is one specific example among many cases where ... clients are able to retain a greater portion of ... after case that providing a positive solution for Arizona ...
(Date:8/30/2014)... Serving contented clients since inception, #1 web ... is now offering discount for Labor Day on ... on putting forward the best of web development technology ... team of professionals and web developers and designers has ... the critical issues of web development and can develop ...
(Date:8/30/2014)... Bethesda, MD (PRWEB) August 30, 2014 In ... and increasingly difficult to get. Snoring and sleep apnea (a ... stops) robs people and their bed partners of the rest ... to 45% of the population snores and 20 million people ... only 10% have been diagnosed and treated; and of those ...
Breaking Medicine News(10 mins):Health News:Cradle of Aviation Museum Opens Its Doors to Long Island Scientologists 2Health News:Byetta Lawsuits Move Forward, as Bernstein Liebhard LLP Notes Settlements in More than 80 Cases 2Health News:Byetta Lawsuits Move Forward, as Bernstein Liebhard LLP Notes Settlements in More than 80 Cases 3Health News:Hastings and Hastings Is Pleased To Report Having Saved A Client $67,100 On A Settlement Of $610,000 2Health News:Profit By Outsourcing Offering Discount for Labor Day on all Web Development Services 2Health News:Snoring: Bad for Relationships, Bad for Health 2Health News:Snoring: Bad for Relationships, Bad for Health 3
... 12 Blue Cross of California,highly values the trust ... with their physicians and medical groups. It is,our responsibility ... to date,both for the benefit of our members and ... we do this is to send the member,s application ...
... ... New Event Name ... Same Commitment to ... the Health of all Babies, ... pleased to announce that 4-year-old Bradley,Coffey of Kennedy Heights and his family ... Formerly known as WalkAmerica,March for Babies is the March of Dimes premier ...
... Feb. 12 Echo Therapeutics,Inc. (OTC Bulletin Board: ... that it had completed an approximately,$2.3 million private ... VII, LLC and certain other select institutional and ... The $2,292,459 in aggregate principal amount of ...
... 12 Edwards Lifesciences,Corporation (NYSE: EW ), the ... that it has filed a patent infringement lawsuit against,CoreValve, ... Court for,the District of Delaware. The suit seeks injunctive ... family of patents for transcatheter,heart valve technology., "Edwards ...
... DARIEN, Ill., Feb. 12 Darien, IL-based Healthation,announced ... Provider Portal to deliver interactive self-service,capabilities to its ... track record of integrating with the plan,s existing ... claims directly through the,provider portal., The AboveHealth ...
... MENLO PARK, Calif., Feb. 12 XTENT, Inc.,(Nasdaq: ... results for 2007,after market close on Tuesday, February 19, ... day at 2 p.m., Pacific Time (5 p.m. Eastern ... XTENT,s President and Chief,Executive Officer, and Tim Kahlenberg, Chief ...
Cached Medicine News:Health News:Local Families Chosen for Ambassador Role for 2008 March for Babies 2Health News:Local Families Chosen for Ambassador Role for 2008 March for Babies 3Health News:Echo Therapeutics Announces Closing of Approximately $2.3 Million Private Financing 2Health News:Echo Therapeutics Announces Closing of Approximately $2.3 Million Private Financing 3Health News:Edwards Lifesciences Initiates Patent Infringement Litigation Against CoreValve in the U.S. 2Health News:PrimeWest Health Chooses Healthation's AboveHealth as Next Generation Provider Portal 2
(Date:8/29/2014)... , Aug. 29, 2014 The Competitive Intelligence ... and marketplace changes. CI leaders who adjust will succeed, ... In a new Best Practices, LLC study CI leaders ... insights, including: - Use secondary research whenever ... research - Internal staff who are creative ...
(Date:8/29/2014)...   Mast Therapeutics, Inc. (NYSE MKT: ... Santosh Vetticaden, Chief Medical Officer and Senior Vice ... reasons, in mid-September.  Edwin L. Parsley , ... which Mast acquired earlier this year, will assume ... Chief Medical Officer.  Dr. Parsley previously was with ...
(Date:8/29/2014)... Research and Markets has announced ... Report, 2014-2017" report to their offering. ... of reimbursement for medical expenses, the Chinese orthopedic instrument ... presenting a CAGR of 19.2% during 2009-2013. Trauma products, ... of orthopedic instruments in China , ...
Breaking Medicine Technology:Using the Competitive Intelligence Function to Drive Better Business Decisions in the Pharmaceutical Sector 2Mast Therapeutics Announces Management Change 2Mast Therapeutics Announces Management Change 3Mast Therapeutics Announces Management Change 4China Orthopedic Instrument Industry Report, 2014-2017 2
... - MIV Therapeutics Inc.,(OTCBB:MIVT) (FWB:MIV), a leading ... delivery systems for,cardiovascular stents and other implantable ... sponsored bench test confirmed that,merging Biosync Scientific's ... acquired, with the Company's polymer-free drug,delivery system ...
... to Company Oncology Programs to be Presented, SOUTH ... Incorporated announced,today that four posters containing non-clinical data ... the American Association,for Cancer Research (AACR) to be ... CA. These posters are related to multiple oncology,programs ...
Cached Medicine Technology:MIV Therapeutics Announces Pivotal Test Results Further Validating,Company Stent Coatings Meet Critical FDA Fatigue Guidelines 2MIV Therapeutics Announces Pivotal Test Results Further Validating,Company Stent Coatings Meet Critical FDA Fatigue Guidelines 3MIV Therapeutics Announces Pivotal Test Results Further Validating,Company Stent Coatings Meet Critical FDA Fatigue Guidelines 4Cytokinetics Announces Non-clinical Data to be Presented at the,2007 AACR Annual Meeting 2Cytokinetics Announces Non-clinical Data to be Presented at the,2007 AACR Annual Meeting 3Cytokinetics Announces Non-clinical Data to be Presented at the,2007 AACR Annual Meeting 4Cytokinetics Announces Non-clinical Data to be Presented at the,2007 AACR Annual Meeting 5Cytokinetics Announces Non-clinical Data to be Presented at the,2007 AACR Annual Meeting 6Cytokinetics Announces Non-clinical Data to be Presented at the,2007 AACR Annual Meeting 7
An advanced microprocessor-controlled unit with superior reliability and reproducible power. Its modern electronics provides the precision and control a surgeon expects....
Compressor-cooled plate used to keep blocks cold while sectioning....
Compact instrument that quickly dries racks of slides using warm air....
Liquichek Blood Gas Plus EGL Control is an aqueous product used to monitor the measurement of pH, pCO2, pO2, electrolytes, glucose and lactate (lactic acid)....
Medicine Products: