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Microfluidics help lab-on-a-chip development skyrocket

Lab-on-a-chip (LOC) development has skyrocketed in the last couple of years due to constant efforts in harnessing microfluidics and µTAS to improve the LOC design and function. The distinct advantages that they bestow on applications are pushing the commercial potential of LOCs.

28 Sep 2004

Micro-thin implantable films may one day allow patients to forgo daily injections and pills

Researchers at the Georgia Institute of Technology have developed a material that may one day allow patients to forgo daily injections and pills and receive prescriptions instead through micro-thin implantable films that release medication according to changes in temperature.

14 Sep 2004

Advances in gene silencing on the agenda

Recent advances in using 'RNA interference' (RNAi) to improve plant, animal and human health will be the major focus of the CSIRO-hosted Horizons in Livestock Sciences Conference on the Gold Coast from 12-15 September.

8 Sep 2004

Zyomyx issued five new biotech patents

Zyomyx a privately held biotechnology company, has announced that the United States Patent and Trademark Office issued five new patents to the Company. With these additions, Zyomyx has further strengthened its proprietary position in the area of protein biochip technology development and commercialization.

6 Aug 2004

New fluorescent dye technique may provide new insight into how cancerous tumors begin and grow

A technique developed by University of California, San Diego biologists, which uses bright fluorescent dyes to reveal the activity of genes in individual cells of an organism, promises to be a boon to developmental biologists, and may provide new insight into how cancerous tumors begin and grow.

6 Aug 2004

New neck pain study

Workers in Bristol who suffer from neck pain are set to benefit from a new investigation by a team of researchers in the city.

5 Aug 2004

Half of women over 55 don't discuss osteoporosis with their doctors

A recent survey of 376 women age 55 and over found fewer than half of them discuss osteoporosis prevention therapies with their healthcare providers, yet this bone crippling disease is one of the major reasons women eventually lose their independence and enter nursing homes.

3 Aug 2004

The Woods Technique of Follicular Relocation - single hair follicle transplant micro-surgery

The doctors who first researched, developed and perfected single hair follicle transplant micro-surgery announced today that they are bringing their remarkable technique to the United States. And they are backing it up with a published "Declaration of Patient's Rights."

2 Aug 2004

The first ever model of live skin with a full ecosystem of micro-organisms

Many long-established skin products, such as shampoos and soaps, contain harmful or ineffective ingredients because effective testing methods were unavailable when they were developed.

8 Jul 2004

First strokes now bone health, moderate alcohol consumption good for women

Moderate drinking seems to keep brittle bones at bay in women, a new study of identical twins suggests.

1 Jul 2004

Successes in frozen ovarian tissue technology may offer hope to women being treated for cancer

Doctors in Denmark have succeeded in producing a two-cell embryo after ovarian tissue was removed, frozen, and then thawed and replaced two years later.

29 Jun 2004

Delphi expands medical footprint

Delphi Medical Systems Corporation, a subsidiary of Delphi Corporation, recently signed a licensing agreement with Switzerland-based medical device company Debiotech, S.A.

29 Jun 2004

First-ever microfluidic BioMEMS device to study the mechanisms of cell migration and deformation

Cancer cells have the ability to invade blood vessels and find their way into the bloodstream. Once there, these infected cells can easily travel to other parts of the body and attack healthy organs.

25 Jun 2004

New material, cellular perfluoroelastomers could revolutionise surgery and save lives

The proprietary material was originally developed by the Manchester based company to make artificial blood vessels, used to replace diseased arteries which can lead to heart attacks and strokes, and is capable of making significant improvements in surgery for vascular disease.

16 Jun 2004

World-first avalanche prediction technology could save hundreds of lives each year

World-first avalanche prediction technology developed in his spare time by ANSTO scientist Dr Warwick Payten could save hundreds of lives each year. Heli-skiing expert Roddy Mackenzie and retired ANSTO physicist John Tendys collaborated with Dr Payten on the project.

10 Jun 2004

Study looks at between inhalation of small particles, reduced heart rate variability and death

A study by Oak Ridge National Laboratory and partners might help explain whether there is a relationship between inhalation of small particles, reduced heart rate variability and death.

7 Jun 2004

Crash tests have shown car carrycots are putting babies at risk of serious injury or death

Which reports that carrycots for use in cars are putting babies at risk of serious injury, if not death, crash tests have shown.

1 Jun 2004

3-D micro-imaging technology licensed to Carl Zeiss Jena by Cornell

Biomedical microscopic imaging deep inside living tissue with unprecedented clarity could become routine and widely available with the signing of technology-transfer and collaborative-research agreements today (May 28, 2004) by Carl Zeiss Jena GmbH, a leading maker of microscopy instrumentation, and by CCTEC, the technology, enterprise and commercialization arm of Cornell University.

30 May 2004

First-of-its-kind wearable low vision aid helps visually impaired

"Even with a cane or a guide dog, low-vision people can have a difficult time identifying obstacles that can be hazardous," said Eric Seibel, research assistant professor in mechanical engineering at the lab, who for the past four years has overseen the student team that developed the device. "This is another set of eyes looking out for them."

27 May 2004

Discovery may help to define the limits for life on Earth, as well as elsewhere in the universe

The discovery of millions of micro-microbes surviving in a 120,000-year-old ice sample taken from 3,000 meters below the surface of the Greenland glacier was announced by Penn State scientists today (May 26) at the General Meeting of the American Society for Microbiology in New Orleans, La. The discovery may help to define the limits for life on Earth, as well as elsewhere in the universe, such as on cold planets like Mars.