Navigation Links
Stem Cells May Offer New Way to Treat Blocked Arteries
Date:5/19/2009

Injections into heart restore blood flow in small study

TUESDAY, May 19 (HealthDay News) -- Injecting bone marrow cells into the heart's muscular wall restored blood flow to hearts with blocked arteries for which conventional treatments had proven ineffective, Dutch physicians have reported.

"I think this is very good news for patients who are at the end of the line and have no options left," said Dr. Douwe E. Atsma, an interventional cardiologist at Leiden University Medical Center and an author of the study, which appears in the May 20 issue of the Journal of the American Medical Association.

The 50 people in the study, 43 of them men, were experiencing angina, or severe chest pain, because of blockages in their heart arteries. All had undergone several artery-opening procedures, such as angioplasty or bypass surgery, to restore blood flow, but such measures would no longer help them, Atsma said.

Half of the participants received injections of cells taken from their own bone marrow, and the others received inactive cell injections. After three months, the responses were varied, with some participants reporting complete relief and others with partial benefits.

"The most important thing is that the amount of ischemia [artery blockage] was halved" in those given the marrow cells, Atsma said. "The amount of tissue with ischemia was reduced, heart function improved significantly in a small way and their grades of quality of life were higher."

Two earlier and smaller trials of bone marrow cell therapy for heart disease had produced conflicting results, Atsma said. "We are the largest trial to date and the first to demonstrate a decrease in ischemia," he said.

The results were so good, Atsma said, that the participants who had gotten the dummy injections have since been given bone marrow cell therapy, and "we now consider it an option for patients in the same condition," he said.


'/>"/>
Copyright©2009 ScoutNews,LLC.
All rights reserved  

0

GOOD

Page: 1 2 3

Related medicine news :

1. Women with previous abnormal cervical cells at higher risk for recurrence and invasive cancer
2. Boost Natural Killer Cells to Prevent Swine Flu
3. Menstrual Blood Stem Cells May Significantly Increase Yield of Cord Blood Stem Cells
4. Weizmann Institute scientists show white blood cells move like millipedes
5. Where tumor cells boldly go: Weill Cornell cancer biologists shed light on the metastatic niche
6. Natural Killer Cells May Help Protect Against New Strains of Influenza Virus
7. Upside-down world: DNA protecting protein helps cancer drug to kill cells
8. Fat-Derived Stem Cells Might Treat MS
9. First Vessel Graft Grown From Kidney Patients Own Cells
10. Scientists Find New Way to Create Stem Cells
11. How cells change gears: New insights published in Nature Genetics
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Stem Cells May Offer New Way to Treat Blocked Arteries
(Date:5/19/2013)... Beach, Florida (PRWEB) May 19, 2013 ... and market access, is pleased to unveil a new ... show environment that provides a powerful array of real-time ... partners in the US and abroad. , HE-Xpo is ... will offer attendees the look and feel of being ...
(Date:5/18/2013)... COOLA, British Columbia (PRWEB) May 19, 2013 ... to Cooking” (published by iUniverse) , author Janet Hall Svisdahl’s ... delectable world recipes sure to make even the pickiest ... living peacefully, pleasurably and prayerfully,” she explains. , Found ... Spirit” are a wide range of delicious recipes, from fast ...
(Date:5/18/2013)... 2013 Also known as bariatric ... weight loss surgery that guarantees patients long-term weight loss. ... wishes to give readers a brief tutorial on this ... school at New York City’s Mount Sinai School of ... undertook a fellowship in Minimally Invasive Bariatric Surgery. He ...
(Date:5/18/2013)... -- Just a few extra cups of coffee each ... liver disease known as primary sclerosing cholangitis (PSC), a ... in Rochester, Minn., found that drinking coffee was associated ... can lead to cirrhosis of the liver, liver failure ... a cause-and-effect relationship. "While rare, PSC has ...
(Date:5/18/2013)... 2013 In a May 14, 2013 ... Mastectomy After Discovering Cancer Gene,” Fox News reported the ... learning that she carried a gene that doctors estimated ... and a 50 percent risk of ovarian cancer (go ... May 16, 2013 with a blog post entitled “A ...
Breaking Medicine News(10 mins):Health News:HealthEconomics.Com Announces HE-Xpo, a New Virtual Trade Show Devoted to Healthcare Value and Market Access 2Health News:HealthEconomics.Com Announces HE-Xpo, a New Virtual Trade Show Devoted to Healthcare Value and Market Access 3Health News:Janet Hall Svisdahl Announces Release of ‘Cooking with Spirits for the Spirit’ 2Health News:Everything You Need to Know About Lap Band Surgery 2Health News:Everything You Need to Know About Lap Band Surgery 3Health News:Study Links Coffee to Lower Risk for Rare Liver Disease 2Health News:Angelina Jolie – Scarless Breast Augmentation Surgery 2
... recognized that certain areas in the brain,s left hemisphere enable ... out exactly how those areas divvy up the highly complex ... brain imaging made within the last 10 years have revealed ... not only on particular regions of the cerebral cortex, but ...
... decades-long leadership in the area of palliative care, the ... one of the first nationwide to earn advanced certification ... accrediting body in health care. The commission,s Gold ... effective last month. The University,s program is only the ...
... David Eastmond at the University of California, Riverside ... Ramazzini , an organization of international scholars who work ... the world. Founded as an independent, international academy ... Ramazzini is comprised of a select group of no ...
... sex more often than women do, but a new study suggests ... and sleep, more frequently than women do, as well. And ... every seven seconds, which would amount to more than 8,000 thoughts ... number of young men,s thought about sex stood at almost 19 ...
... By Jenifer Goodwin HealthDay Reporter , ... children with attention-deficit/hyperactivity disorder (ADHD) show abnormalities in certain ... Researchers performed functional MRIs (fMRIs) on 19 children aged ... the disorder while the children took a test in ...
... 2011 - Serious global discussions have begun in the lead-up ... and international agencies are asking what has been achieved, what ... after the deadline. Against this backdrop, a new paper published ... finds that "quick impact" strategies, which may have solved some ...
Cached Medicine News:Health News:How the brain strings words into sentences 2Health News:How the brain strings words into sentences 3Health News:How the brain strings words into sentences 4Health News:Rochester's Palliative Care Program achieves top national certification 2Health News:Rochester's Palliative Care Program achieves top national certification 3Health News:Study debunks stereotype that men think about sex all day long 2Health News:Study debunks stereotype that men think about sex all day long 3Health News:Study debunks stereotype that men think about sex all day long 4Health News:Brain Pathways Seem Disrupted in Kids With ADHD 2Health News:Brain Pathways Seem Disrupted in Kids With ADHD 3Health News:Good intentions may hamper progress in pursuit of global reproductive health and rights 2
(Date:5/17/2013)... -- Orexigen® Therapeutics, Inc. (Nasdaq: OREX ) today announced ... Global Healthcare Conference in New York . ... at 11 a.m. Eastern Time. To listen to the live ... Investor Relations section of the Company,s Web site at ... after the event. About Orexigen® Therapeutics Orexigen ...
(Date:5/17/2013)... , May 17, 2013  Sony Biotechnology Inc. ... SP6800 Spectral Analyzer (SP6800).  Sony will be exhibiting and ... will be held at the San Diego ... California , from May 20 - 22.  ... analytical system, incorporating commercial audio-visual technologies into new and ...
(Date:5/17/2013)... -- ConvaTec today announced that it will report its 2013 first quarter earnings ... and Ed Borkowski , CFO, will host an analyst ... To participate in the conference call within the U.S. and ... the conference call outside the U.S. and Canada , ... Participants should dial in 10 minutes prior to the start of ...
Breaking Medicine Technology:Sony Biotechnology Inc.'s New Technology for Science Provides Researchers Results in Color 2
... SAN FRANCISCO, Oct. 27 Astellas Pharma Inc. ("Astellas") ... that they have entered into a global agreement to ... treatment of prostate cancer. MDV3100 is currently being ... men with castration-resistant prostate cancer who were previously treated ...
... Oct. 27 Intercept Pharmaceuticals, Inc., today announced positive ... II clinical trial of INT-747 in patients with ... effects of adding one of three doses of INT-747 ... who did not respond adequately to UDCA therapy alone. ...
Cached Medicine Technology:Astellas and Medivation Enter Into Worldwide Agreement to Co-Develop and Co-Commercialize MDV3100 for the Treatment of Prostate Cancer 2Astellas and Medivation Enter Into Worldwide Agreement to Co-Develop and Co-Commercialize MDV3100 for the Treatment of Prostate Cancer 3Astellas and Medivation Enter Into Worldwide Agreement to Co-Develop and Co-Commercialize MDV3100 for the Treatment of Prostate Cancer 4Astellas and Medivation Enter Into Worldwide Agreement to Co-Develop and Co-Commercialize MDV3100 for the Treatment of Prostate Cancer 5Astellas and Medivation Enter Into Worldwide Agreement to Co-Develop and Co-Commercialize MDV3100 for the Treatment of Prostate Cancer 6Intercept Pharmaceuticals Announces Positive Phase II Results for INT-747 as a Treatment for Primary Biliary Cirrhosis 2Intercept Pharmaceuticals Announces Positive Phase II Results for INT-747 as a Treatment for Primary Biliary Cirrhosis 3
... reference laboratory and a worldwide leader in ... an extensive test menu of highly complex ... anatomic pathology. Owned by the University of ... half of the nation's university teaching hospitals ...
... 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 ...
... ARUP Laboratories is a national reference ... laboratory research and development. ARUP offers an ... unique medical tests in clinical and anatomic ... ARUP Laboratories' clients include more than half ...
... 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 ...
Medicine Products: