Thursday, November 19, 2009

Embryonic Stem Cell treatment for Stargardt 's starting soon

A company call Advanced Cell Technology based in Massachusetts has applied for an IND (investigational new drug) application with the FDA.  This application would allow them to start a phase 1 trial for using Embryonic Stem Cells to treat Stargardt 's disease in 12 people. 

This would be only the 2nd time the FDA approves the use of Embryotnic Stem Cells for treatment.  The 1st was for the treatment of paraplegics but that study has been on hold since January.

ACT has had promising results with curing macular problems in rats and in other animal trials.  This would be a milestone for medicine in general opening up a new field called Regenerative Medicine.

Here is ACT's press release in its entirety.

WORCESTER, Mass., Sept 22 (BUSINESS WIRE)—Advanced Cell Technology, Inc. (OTCBB:ACTC.PKNews) provided an update on pre-clinical activities in preparation of its first IND filing with the Food and Drug Administration for its retinal pigment epithelium (RPE) cell program for the treatment of various eye diseases. In the next few weeks, the Company will be completing the preclinical work necessary for filing the IND. To date, no adverse events have occurred in testing. The results will be part of the submission which Advanced Cell expects to submit to the FDA prior to the end of the year.

“We are very pleased with the long-term safety and efficacy data,” said Dr. Robert Lanza, ACT’s Chief Scientific Officer. “We have carried out pre-clinical studies using these cells in multiple animal models, and to-date have not seen any teratoma formation or untoward pathological reactions. We are optimistic that human embryonic stem cells (hESCs) will serve as a potentially safe and inexhaustible source of RPE for the treatment of a range of macular degenerative diseases.”

“We are pleased with the progress we have made in preparation for the FDA submission,” said William M. Caldwell IV, Advanced Cell’s Chairman and CEO. “In the retina, compromised RPE function can lead to deteriorated vision and photoreceptor loss in both age-related macular degeneration and other forms of degenerative eye disease. We look forward to further studying the role that our RPE cells can play in providing a potential solution to this problem.”

This is very exciting and we'll have to keep an eye on this company and this trail.

Click the title for full article

Update: The application has been approved!

Monday, November 16, 2009

Intel Reader reads books to those with low vision.


This is a 5 megapixel digital camera  with built in text to speech functionality.  So you just take a picture of a page of text and the device will read all the words to you.  It seems very impressive but at $1,499.00 it carries a steep price.

Here is a video demonstrating the device.


Here is Intels promo video that also shows a portable capture station for capturing large amounts of pages like books or magazines.

Here is the Press Release

Ready, Set, Read: Intel® Reader Transforms Printed Text to Spoken Word
Intel Launches Mobile Handheld Device for People with Reading-Based Disabilities, such as Dyslexia or Low-Vision, or for Those Who are Blind

* The new Intel Reader, a mobile handheld device, increases independence for people with reading-based disabilities.
* The size of a paperback book, the Intel Reader converts printed text to digital text and then reads it aloud to the user.
* The Intel Reader can help the estimated 55 million people in the U.S. who have specific learning disabilities such as dyslexia or vision problems.

SANTA CLARA, Calif., Nov. 10, 2009
– Intel Corporation today announced the Intel® Reader, a mobile handheld device designed to increase independence for people who have trouble reading standard print. The Intel Reader can assist the estimated 55 million people in the U.S. who have dyslexia or other specific learning disabilities, or have vision problems such as low-vision or blindness, which makes reading printed words difficult or impossible.

The Intel Reader, about the size of a paperback book, converts printed text to digital text, and then reads it aloud to the user. Its unique design combines a high-resolution camera with the power of an Intel® Atom™ processor, allowing users to point, shoot and listen to printed text. The Intel Reader will be available in the United States through select resellers, including CTL, Don Johnston Incorporated, GTSI, Howard Technology Solutions and HumanWare.

When the Intel Reader is used together with the Intel® Portable Capture Station, large amounts of text, such as a chapter or an entire book, can be easily captured for reading later. Users will have convenient and flexible access to a variety of printed materials, helping to not only increase their freedom, but improve their productivity and efficiency at school, work and home. The Intel Reader has been endorsed by the International Dyslexia Association as an important advance in assistive technology. Additionally, Intel is working with the Association of Assistive Technology Act Programs, the Council for Exceptional Children, Lighthouse International, the National Center for Learning Disabilities and the National Federation of the Blind to help reach and address the needs of people who have difficulty reading print.

"The Intel Digital Health Group's expertise is in finding innovative technology solutions to improve quality of life," said Louis Burns, vice president and general manager of Intel's Digital Health Group. "We are proud to offer the Intel Reader as a tool for people who have trouble reading standard print so they can more easily access the information many of us take for granted every day, such as reading a job offer letter or even the menu at a restaurant."

The original concept for the Intel Reader came from Ben Foss, a researcher at Intel who was identified in elementary school as one of the estimated 20 percent of people nationwide who have symptoms of dyslexia. Throughout high school, college and graduate school, he had to depend on others to read to him or work through the slow process of getting words off of a page himself. As an adult, much of the content he wanted, from professional journals to pleasure reading, just wasn't available in audio form.

"As someone who is part of this dyslexic community, I am thrilled to be able to help level the playing field for people who, like me, do not have easy access to the printed word," Foss said. "Feelings of loneliness are often the experience of not being able to read easily. We hope to open the doors for people in these communities. The Intel Reader is a tool that can help give people with dyslexia, low-vision, blindness or other reading-based disabilities access to the resources they need to participate and be successful in school, work and life.

Click the title for more information.