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Single flexible fiber delivers combination of signals back and forth into the brain

For the first time ever, a single flexible fiber no bigger than a human hair has successfully delivered a combination of optical, electrical, and chemical signals back and forth into the brain, putting into practice an idea first proposed two years ago.

23 Feb 2017

Drugs that target tissue stiffness could potentially prevent cancer metastasis

In order for cancer to spread, malignant cells must break away from a tumor and through the tough netting of extracellular matrix, or ECM, that surrounds it. To fit through the holes in this net, those cancerous cells must elongate into a torpedo-like shape.

22 Feb 2017

Researchers find novel, non-invasive approach for diagnosis and prognosis of prostate cancer

In a new paper in Springer's Journal of Materials Science, researchers at Washington State University report a new approach for the effective capture of tumor-derived exosomes from a prostate cancer cell line.

21 Feb 2017

Rutgers researcher to play key role in federal project aimed at designing TIPs to fight influenza virus

They're called TIPs and their task would be to infiltrate and outcompete influenza, HIV, Ebola and other viruses.

17 Feb 2017

Research opens treatment pathways for cancers that do not respond to targeted antibodies

By hijacking a cancer cell's own metabolism, researchers have found a way to tag and target elusive cancers with small-molecule sugars. This opens treatment pathways for cancers that are not responsive to conventional targeted antibodies, such as triple-negative breast cancer.

15 Feb 2017

UTA scientist develops portable breath monitor to detect flu virus

Perena Gouma, a professor in the Materials Science and Engineering Department at The University of Texas at Arlington, has published an article in the journal Sensors that describes her invention of a hand-held breath monitor that can potentially detect the flu virus.

31 Jan 2017

Sound waves produce whirlpool that can capture disease-signaling nanoparticles

Mechanical engineers at Duke University have demonstrated a tiny whirlpool that can concentrate nanoparticles using nothing but sound. The innovation could gather proteins and other biological structures from blood, urine or saliva samples for future diagnostic devices.

27 Jan 2017

Bruker's position in nanoanalysis strengthened through collaboration with Hysitron

Bruker recently announced that it has acquired Hysitron, Inc., a technology leader in the development, manufacture, and sale of nanomechanical test instrumentation.

From Bruker Nano Surfaces and Metrology 26 Jan 2017

Colorado State University engineers create blood-repellent surface for surgical implants

Medical implants like stents, catheters and tubing introduce risk for blood clotting and infection - a perpetual problem for many patients.

19 Jan 2017

Developing high field solid-state NMR for the characterization of complex targets

Solid-state NMR spectroscopy is a technique used by scientists to provide valuable information in the analysis of solid materials. It provides unique and specific insights into the structure, dynamics, and reactivity of all kinds of materials.

From Bruker BioSpin - NMR, EPR and Imaging 10 Jan 2017

Researcher develops new method to accurately identify elusive molecules

Among the most important molecules in the living world are sugars or carbohydrates, which play a vital role in life processes. Sugars provide the main source of fuel for the body, protect muscles from damage and contribute to the immune response.

21 Dec 2016

New X-ray imaging technology holds potential for life-saving uses in security and healthcare

An exciting X-ray imaging technology has been successfully developed to the point where it is now ready for translation into all kinds of beneficial applications, including potentially life-saving uses in security and healthcare.

20 Dec 2016

Recipient of the Pittsburgh Conference Achievement Award announced by Pittcon

The Pittcon Program Committee is pleased to announce this year’s recipients of 15 prestigious awards honoring scientists who have made outstanding contributions to analytical chemistry and applied spectroscopy. Each award will be presented in a scheduled symposium during Pittcon, the world’s leading conference and exposition for laboratory science, March 5-9, Chicago, Illinois, McCormick Place West Hall.

From Pittcon 16 Dec 2016

Empa researchers developing solution to magnetically remove bacteria from blood

Blood poisoning is still fatal in more than 50% of cases, but can be cured if treated at an early stage. The highest priority is therefore to act quickly.

8 Dec 2016

Understanding nucleation process could be critical for treating Alzheimer's disease or Type 2 diabetes

Whether it is clouds or champagne bubbles forming, or the early onset of Alzheimer's disease or Type 2 diabetes, a common mechanism is at work: nucleation processes.

24 Nov 2016

Self-healing slippery surface coatings for medical devices could help thwart infection

Implanted medical devices like catheters, surgical mesh and dialysis systems are ideal surfaces on which bacteria can colonize and form hard-to-kill sheets called biofilms.

1 Nov 2016

Innovative discovery could help life-saving oral drugs work efficiently and faster

A team of researchers from the University of Minnesota and The Dow Chemical Company have discovered a new method for customizing ingredients that help oral medications dissolve in the body and be absorbed into the bloodstream.

1 Nov 2016

Olympus to focus on streamlining trade show agenda next year

To many people, theOlympus brand is synonymous with digital cameras. In fact, the leading manufacturer’s high-techproduct ranges coverMedical Systems, Life Science Solutionsand IndustrialSolutions, as well asCamera & Audio technologies.

25 Oct 2016

Novel nanofiber coating shows potential to prevent bacterial infections of orthopaedic prostheses

In a proof-of-concept study with mice, scientists at The Johns Hopkins University show that a novel coating they made with antibiotic-releasing nanofibers has the potential to better prevent at least some serious bacterial infections related to total joint replacement surgery.

24 Oct 2016

New approach could overcome large immunosuppressive tumors

Harnessing the body's own immune system to destroy tumors is a tantalizing prospect that has yet to realize its full potential. However, a new advance from MIT may bring this strategy, known as cancer immunotherapy, closer to becoming reality.