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Study shows that in older age, myelin insulation breaks down, resulting in a decline in the speed and efficiency of our brain

UCLA neuroscientists using a new MRI analysis technique to examine myelin sheaths that insulate the brain's wiring report that as people age, neural connections that develop last degenerate first.

12 Jul 2004

World Bank has approved a US$68 million credit to the Indian government for the Integrated Disease Surveillance project

India has made major gains in control of a number of communicable diseases and in improving overall health of its population. Nevertheless, with the increasing age profile of the population, India is in transition with the double burden of significant communicable diseases and increasing non-communicable diseases such as cardio-vascular diseases, cancers, diabetes and cataract blindness, maladies that usually affect higher income countries.

11 Jul 2004

New rotavirus vaccines could reduce mortality from the disease by up to 60 percent

Health officials from 16 countries today asked for budgetary support "to ensure the sustainability of the existing vaccination programs and the introduction of new vaccines," at the conclusion of a global symposium on rotavirus, a diarrheal disease that kills over 600,000 children worldwide every year.

10 Jul 2004

ATS receives a US $3.8 million order for a manufacturing system for new drug delivery technology

ATS Automation Tooling Systems Inc.has announced it has received a US $3.8 million (CDN $5.0 million) order from one of the world's largest pharmaceutical companies to provide a manufacturing system for a new drug delivery technology.

10 Jul 2004

Recent tuberculosis research holds promise for developing a more effective vaccine

Tuberculosis, a mycobacterium that infects human lungs, still claims the lives of about 2 million people every year. Existing vaccines provide questionable protection, and they can even cause disease in individuals with compromised immune systems.

9 Jul 2004

Sunscreen to protect the skin's genetic material, or DNA

A new company, DNAcare Systems, is to be formed at the University of Newcastle upon Tyne, based on research by skin cancer expert Dr Mark Birch-Machin and colleagues.

8 Jul 2004

Chromatin array a new technology for examining DNA

A new technique for examining DNA is giving scientists a more detailed picture of which genes have the propensity for activation, offering a new tool for understanding how genes function and possibly for diagnosing disease.

8 Jul 2004

Brazilian Government approves DuPont system that detects salmonella

The BAX® system, a genetics-based diagnostic tool developed by DuPont Qualicon, has been approved by the Ministry of Agriculture in Brazil as an Official Reference Method to detect Salmonella in food, water and environmental samples.

8 Jul 2004

Prosthetic devices operated by brain activity

In the July 9 issue of the journal Science, California Institute of Technology neuroscientists Sam Musallam, Brian Corneil, Bradley Greger, Hans Scherberger, and Richard Andersen report on the Andersen lab's success in getting monkeys to move the cursor on a computer screen by merely thinking about a goal they would like to achieve, and assigning a value to the goal.

8 Jul 2004

World’s leading experts to attend International Human Embryonic Stem Cell Symposium

The Centre for Stem Cell Biology (CSCB) at the University of Sheffield is welcoming some of the world’s leading experts to its International Human Embryonic Stem Cell Symposium on Friday 9 July 2004.

8 Jul 2004

New gene selection method

Current microarray experiments allow the levels of activity of thousands of genes to be measured at once, providing a window into molecular events underlying health and disease.

8 Jul 2004

New imaging agent will enable doctors to rapidly and accurately detect those hard-to-diagnose appendicitis cases

About half of the 700,000 annual cases of suspected appendicitis in the United States lack the usual symptoms – pain in the lower right abdomen, fever and a rising white blood cell count – making the decision to operate somewhat problematic.

7 Jul 2004

Information technology to improve NHS

A new body to ensure NHS IT helps deliver better care and supports the Government's top priority of putting the interests of patients first was announced today by Health Minister John Hutton.

7 Jul 2004

Computerized fingerprint matching systems found to be incredibly accurate

Computerized systems that automatically match fingerprints have become so sophisticated that the best of them are accurate more than 99 percent of the time, according to the most comprehensive known study of the systems ever conducted.

7 Jul 2004

New technology acts as third eye during breast biopsies

Doctors currently use X-ray or ultrasound - two-dimensional pictures - to guide the biopsy needle into a three-dimensional region. To ensure that they are doing the biopsy at the right spot, they take up to a dozen tissue samples.

7 Jul 2004

Broadband technology for medical professionals in rural Australia

The Commonwealth Government hopes a new IT trial will improve communications between widely separated health providers.

6 Jul 2004

Gene therapy may provide a treatment for a group of incurable, progressive neurological diseases called polyglutamine-repeat diseases

Researchers from the University of Iowa have have shown for the first time that gene therapy delivered to the brains of living mice can prevent the physical symptoms and neurological damage caused by an inherited neurodegenerative disease that is similar to Huntington's disease (HD).

5 Jul 2004

Technology News and Research

Study shows that in older age, myelin insulation breaks down, resulting in a decline in the speed and efficiency of our brain

World Bank has approved a US$68 million credit to the Indian government for the Integrated Disease Surveillance project

New rotavirus vaccines could reduce mortality from the disease by up to 60 percent

ATS receives a US $3.8 million order for a manufacturing system for new drug delivery technology

Recent tuberculosis research holds promise for developing a more effective vaccine

Sunscreen to protect the skin's genetic material, or DNA

Chromatin array a new technology for examining DNA

Brazilian Government approves DuPont system that detects salmonella

Prosthetic devices operated by brain activity

World’s leading experts to attend International Human Embryonic Stem Cell Symposium

New gene selection method

New imaging agent will enable doctors to rapidly and accurately detect those hard-to-diagnose appendicitis cases

Information technology to improve NHS

Computerized fingerprint matching systems found to be incredibly accurate

New technology acts as third eye during breast biopsies

Broadband technology for medical professionals in rural Australia

Gene therapy may provide a treatment for a group of incurable, progressive neurological diseases called polyglutamine-repeat diseases

Nanotechnology-based applications are accelerating the development of nanomedicine

New research may help doctors diagnose diseases like HIV and hepatitis C earlier

Best hospital in America

Discover how SciY empowers scientists

Why use light scattering to analyze proteins and viral vectors?

Changing the landscape of R&D to build clinical success from the ground up

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