Navigation Links
Small Stem Cell Study Claims Early Success in Treating Eye Disease
Date:1/23/2012

MONDAY, Jan. 23 (HealthDay News) -- Using human embryonic stem cells to treat the eye disease macular degeneration appears to be safe and leads to some vision improvement, a small, early-stage study found.

The study included one elderly patient and one younger adult patient with different types of macular degeneration that had led to severe vision loss.

After four months, the embryonic stem cell transplants seemed safe and both patients had some improvement in vision, the U.S. researchers said.

The study, published online Jan. 23 in The Lancet, is the first report of the use of human embryonic stem cells (hESC) in humans for any purpose, the researchers said in a news release from the journal.

One patient was a woman in her 70s with dry age-related macular degeneration (AMD), which is the leading cause of blindness in the developed world. The other patient was a woman in her 50s with Stargardt's macular dystrophy, the most common type of macular degeneration in younger patients. Both were legally blind.

Both patients received transplants of retinal pigment epithelium (RPE) derived from human embryonic stem cells into what's called the subretinal space (under the retina of the eye) in one eye. The patients received low-dose immunosuppression therapy, which was gradually reduced after six weeks.

Follow-up exams showed that the transplanted cells had attached to a part of the retina called Bruch's membrane and survived throughout the study period. Four months after transplant, there were no signs of so-called teratoma formation -- which occurs when stem cells turn into multiple cell types and form "incompatible" tissues that can include teeth and hair -- or related problems. And there were no signs of rejection or abnormal cell growth, the researchers said.

"Our study is designed to test the safety and tolerability of hESC-RPE in patients with advanced-stage Stargardt's macular dystrophy and
'/>"/>

Copyright©2010 ScoutNews,LLC.
All rights reserved

0

GOOD

Page: 1 2 3

Related medicine news :

1. Genes Play Role in Prognosis With Non-Small Cell Lung Cancers
2. Certain genetic profiles associated with recurrence-free survival for non-small cell lung cancer
3. Small Increase in Diabetes Risk Noted in Statin Patients
4. Small to Mid-Sized Hospitals Turn to Orion Health to Implement Health IT Solutions for Improved Patient Care and Outcomes
5. Media, small businesses invited to ACS Webinar on ways to take advantage of Chinas dynamic growth
6. Small Time Company Rolls into the Big League: Trigger Point Performance Therapy Selected to Attend Athletes' Performance NFL Combine Preparation Program
7. Visual Cues that Improve Walking for People with Movement Disorders - Study Shows Small Change in Arrangement Can Make a Big Difference in Improvement Gained
8. Small Dogs Traced Back to Middle Eastern Wolf
9. Landrieu Comments on Presidents Small Business Health Care Report
10. Small molecule with high impact
11. A Small Grass-roots Non-profit, Announces That They Haven't Gone Away and are Still Alive with Helping the Disadvantaged Children in Ukraine
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:5/22/2013)... -- Over the next two decades, the cost of ... more than double, topping more than $180 billion a ... driving the increase: an aging population. The report, from ... Association, was published May 22 in the journal ... care system," Dr. Bruce Ovbiagele, chairman of the department ...
(Date:5/22/2013)... 22, 2013 Award Presented at the ... press release here: http://bit.ly/13DkFfk , Merrill Corporation ... “Information Management Product/Service of the Year” at the 7th ... The Colony Hotel in Palm Beach, Florida. , ... room (VDR) solution that optimizes the due diligence ...
(Date:5/22/2013)... Hurricane preparation isn’t just about stocking up on ... Insurance is reminding everyone to review their insurance ... “An important part of hurricane preparedness is reviewing your ... president at Amica Insurance. “The best time to review ... storm.” , Flood damage is not covered under standard ...
(Date:5/22/2013)... Finding trustworthy, loving child care is one of the ... To help parents in their search, Paty’s Daycare has ... nurturing programs, staff and much more. , “Our new website ... Daycare,” said Patricia “Auntie Paty” Sutton, founder of Paty’s Daycare. ... new website, from the first time that you walk through ...
(Date:5/22/2013)... May 22, 2013 Unknown to the citizens ... at 30 mph. Minutes before it struck, the city’s ... nearing threat. This gave them time to reach safety and ... is proud to provide a product that will increase ... Wheelock SAFEPATH® SP40S Emergency Evacuation System provides employees ...
Breaking Medicine News(10 mins):Health News:Cost of Treating Strokes in U.S. Could Soar to $180B Annually by 2030: Report 2Health News:Cost of Treating Strokes in U.S. Could Soar to $180B Annually by 2030: Report 3Health News:Merrill DataSite New Press Release: Merrill DataSite® Virtual Data Room Honored as “Information Management Product/Service of the Year” 2Health News:Merrill DataSite New Press Release: Merrill DataSite® Virtual Data Room Honored as “Information Management Product/Service of the Year” 3Health News:Reviewing Insurance Policies: a Key Part of Hurricane Preparations 2Health News:Paty’s Daycare Launches New Website to Connect with Parents in Need of Nurturing Child Care 2Health News:Telcom & Data Introduces Wheelock SAFEPATH® SP40S Emergency Evacuation System, An Effective Office Tool to Protect Employees from Severe Weather Threats 2
... redesigned site. With new products added and a slick look, Blue Sky ... uniforms. , ... (PRWEB) July 16, 2008 -- Austin based Blue Sky ... its new user friendly website. The new site has implemented aesthetic as ...
... in America for Over 26,Million Americans Suffering from ... WASHINGTON, July 15 In response to today,s,passage ... Partners (KCP) -- an,alliance of patient advocates, dialysis ... quality of care for individuals,with kidney disease and ...
... satisfaction with visit by 15% to 19% , , TUESDAY, July ... on Medicare take a companion with them for routine medical ... visits tend to be more satisfied with the visit, according ... the Archives of Internal Medicine . , "I think ...
... HLS ) today announced that it has appointed ... and Corporate,Communications, effective August 1, 2008. Ms. Arico will ... energy company that produces and,sells electricity in the United ... be responsible for corporate,communications across a broad array of ...
... July 15, 2008 Pharmacogenetics, the study of genetic ... an important and growing focus in all of medical ... however, revealed by the lack of consistent and replicable ... beginning to emerge. A new study scheduled for ...
... The 100 Most Wired hospitals show,better outcomes in ... through the use of information technology (IT),according to a ... Survey,and Benchmarking Study continues to lead the field in ... shown incredible promise in helping us improve the,quality and ...
Cached Medicine News:Health News:Medical And Nursing Scrubs Retailer Blue Sky Scrubs Unveils New Website 2Health News:Kidney Community Thanks Congress for Passing Landmark End Stage Renal Disease (ESRD) Reform 2Health News:Third of Elderly Patients Take Companion to See Doctor 2Health News:Third of Elderly Patients Take Companion to See Doctor 3Health News:HealthSouth Appoints Mary Ann Arico as SVP - Investor Relations and Corporate Communications 2Health News:HealthSouth Appoints Mary Ann Arico as SVP - Investor Relations and Corporate Communications 3Health News:New study replicates association between genetic variation and antidepressant treatment response 2Health News:Patient Satisfaction Higher at Most Wired Hospitals 2Health News:Patient Satisfaction Higher at Most Wired Hospitals 3
(Date:5/22/2013)... , May 22, 2013  Modern Medical ... Manager™ (ODM).  Launched in November 2012 in a ... care program to stop the rising opioid abuse ... proactive, customized program designed to protect employees, physicians ... maintaining the necessary balance to provide pain relief ...
(Date:5/22/2013)... -- STEPh, Inc., a full service medical communications company, ... site ( http://www.stephreports.com ) dedicated to investigational ... Reports STEPh Reports are comprehensive critical reviews ... Report assesses the competitive landscape by individual drug monograph, ... specific key issues.  STEPh Reports are written by individuals ...
(Date:5/22/2013)... May 22, 2013 MEDIFIRST SOLUTIONS, INC. (OTCQB: ... shareholders about some recent company developments. As Medifirst continues ... of communication with shareholders. Integrating social media into its ... page and will post updates on Twitter.  The Facebook ... #medifirstusa. Says CEO Bruce ...
Breaking Medicine Technology:Modern Medical Introduces Opioid Abuse Solution to the Workers' Compensation Industry 2Scientific and Technical Evaluation of Pharmaceuticals, Inc. [STEPh, Inc.], Launches New Competitive Intelligence Web Site 2Medifirst Solutions, Inc. Announces Update To Shareholders 2
... (17aOHP) is produced by both the ... has relatively little progestational activity, it ... it is the,immediate precursor to 11-desoxycortisol ... 21-hydroxylation of 17aOHP,measurement of 17aOHP is ...
... important androgen secreted into the blood. In ... cells of the testes; in females ca. ... conversion of androstenedione, ca. 25% from the ... glands. The Testosterone ELISA KIT is based ...
... Angiotensin Converting Enzyme (ACE), also known as ... 3.4.15.1) with a molecular weight of at ... shows a single polypeptide chain, a polysaccharide ... present in many different cell types such ...
... (Ang II) is the most potent pressure ... biologically active peptide of the renin-angiotensin system ... and secreted primarily by the juxtaglomerular cells ... the decapeptide angiotensin I (Ang I) which ...
Medicine Products: