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Nano-bullet for non-invasive treatment of cancers

Virginia Commonwealth University physicists, working with one of the most precious materials on Earth – gold -- and with one of the most common – sand -- have created a so-called “nano-bullet” that targets tumors and may help scientists develop non-invasive cancer treatments.

20 Oct 2004

New journal offering free access publishing and what is believed to be a unique development in the field of scientific publishing

Uniquely providing totally free access to scientific publications, and offering financial rewards for both authors and peer reviewers

19 Oct 2004

UniSA to officially open its Nano and Bio Materials Centre

Some of the greatest wonders of the 21st century will probably occur on a small scale – in fact a tiny scale – smaller than a human blood cell, right down there at the level of atoms and molecules.

19 Oct 2004

Nanotechnology company pSivida granted European patent

Nanotechnology company pSivida has announced that its UK operating subsidiary pSiMedica Limited has been granted a further patent for BioSiliconTM.

13 Oct 2004

Bionanotechnology that combines the strengths of nanotechnology and biochemistry to generate a new type of bionanomaterial

A team of University of Florida researchers has created tiny hybrid particles that can speedily root out even one isolated E. coli bacterium lurking in ground beef or provide a crucial early warning alarm for bacteria used as agents of bioterrorism and for early disease diagnosis.

11 Oct 2004

$10 million to establish a multidisciplinary research program in cancer nanotechnology

The National Institutes of Health (NIH) has awarded scientists from Emory University and the Georgia Institute of Technology two new collaborative research grants, totaling nearly $10 million, to establish a multidisciplinary research program in cancer nanotechnology and to develop a new class of nanoparticles for molecular and cellular imaging.

6 Oct 2004

Oxford University and NTT Europe collaborate in the field of bionanoscience

Oxford University and telecommunications company NTT Europe have announced a joint research initiative in the field of bionanoscience. The agreement was signed on Wednesday 6 October by the Vice-Chancellor Dr John Hood and Mr Kenji Sakata, Managing Director of NTT Europe.

6 Oct 2004

Australian nanotech Starpharma to develop a second generation microbicide for the prevention of infection by HIV

Melbourne-based nanotechnology company Starpharma will lead a consortium to develop a second generation microbicide for the prevention of infection by HIV and other sexually transmitted diseases (STDs).

30 Sep 2004

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

Researchers reduce the toxicity of water-soluble buckyballs by a factor of more than ten million

Researchers at Rice University's Center for Biological and Environmental Nanotechnology (CBEN) have demonstrated a simple way to reduce the toxicity of water-soluble buckyballs by a factor of more than ten million.

26 Sep 2004

Discovery of how protein in teeth controls bone-like crystals to form steely enamel

Bone and enamel start with the same calcium-phosphate crystal building material but end up quite different in structure and physical properties.

26 Sep 2004

Painful and damaging chemotherapy may one day be a thing of the past

Researchers at the Georgia Institute of Technology and Purdue University have developed nano-sized particles that can target and trick cancer cells into absorbing them.

10 Sep 2004

Researchers have coaxed RNA to self-assemble into 3-D arrays

These RNA structures can form a wider variety of shapes than double-stranded DNA can and are easier to manipulate than many protein alternatives.

23 Aug 2004

Microscopic scaffolding to house the tiny components of nanotech devices could be built from RNA

Microscopic scaffolding to house the tiny components of nanotech devices could be built from RNA, the same substance that shuttles messages around a cell's nucleus, reports a Purdue University research group.

12 Aug 2004

Cancer detection kit, which fuses molecular diagnostics with nanotechnology

Acrongenomics Inc. has introduced a revolutionary design of its nanobiotechnology product, the Neo-EpCAM(TM) cancer detection kit, which fuses molecular diagnostics with nanotechnology.

29 Jul 2004

Emerging nanomedicine technologies could dramatically transform medical science

Emerging nanomedicine technologies could dramatically transform medical science as we know it today with their potential to address unmet medical needs and provide targeted therapy.

23 Jul 2004

Animal bone implants that resemble natural bone

A team of researchers at the Institute of Bioengineering and Nanotechnology (IBN) has moved one step closer to developing an ideal bone scaffold for reconstructive surgery.

15 Jul 2004

Emerging infectious diseases will continue to confront society in unpredictable ways as long as humans and microbes co-exist

Emerging infectious diseases, which have shaped the course of humanity and caused incalculable suffering and death, will continue to confront society in unpredictable ways as long as humans and microbes co-exist

9 Jul 2004

Nanotechnology-based applications are accelerating the development of nanomedicine

With the potential for targeted therapy, and therefore reduced side effects, nanomedicine holds the promise of significantly improving quality of life parameters.

5 Jul 2004

Patent for orally administrable pharmaceutical may aid treatment of overdose patients

Global nanotechnology company pSivida Limited, is pleased to announce that its UK operating subsidiary pSiMedica Limited has been granted a new Australian patent for BioSiliconTM.

30 Jun 2004