Medical Optics News

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Researchers Discover Cell that can Sense Light and Contribute to Vision in Fish

Nearly all species have some ability to detect light. At least three types of cells in the retina allow us to see images or distinguish between night and day.

26 Jul 2009

Brookhaven Lab and Hybridyne Imaging Win R+D 100 Award

The U.S. Department of Energy's Brookhaven National Laboratory and Hybridyne Imaging Technologies, Inc., of Toronto, Canada, have won a 2009 R+D 100 Award for developing a compact gamma camera for high-resolution imaging of prostate cancer.

23 Jul 2009

Sustained Drug Release Could Ease Treatment of Glaucoma and Other Conditions

Taking eye drops multiple times a day can be difficult for patients to do, and because of blinking and tearing, as little as 1 to 7 percent of the dose is actually absorbed by the eye.

21 Jul 2009

Caltech-Supported Innovation to Treat Blindness Earns R+D 100 Award

Research performed at Caltech as part of a collaborative U.S. Department of Energy-funded artificial-retina project designed to restore sight to the blind has received one of R+D Magazine's 2009 R+D 100 Awards.

21 Jul 2009

Breakthrough Laser Treatment for Toenail Fungus

PinPointe FootLaser today announced it has submitted its innovative new laser treatment for toenail fungus (Onychomycosis) to Health Canada for approval. As the Federal department responsible for helping Canadians maintain and improve their health, Health Canada reviews medical devices to assess their safety, effectiveness and quality before being authorized for sale in Canada.

20 Jul 2009

Scientists Create Light-Activated Antimicrobial Surfaces to Fight Hospital Infections

Scientists from UCL have created light-activated antimicrobial surfaces that could help fight the spread of hospital-acquired infections (HAIs). Professor Ivan Parkin (UCL Chemistry) and Professor Mike Wilson (UCL Eastman Dental Institute) have modified silicone with tiny amounts of commonly used dyes.

16 Jul 2009

In Tune System for Laser Scanning Microscopy Offers Free Selection of Laser Lines

The explosion in the number of new fluorescent dyes has opened up exciting new opportunities for life science researchers. However, each requires the microscope system to be equipped with an appropriate excitation laser, a limitation that has greatly restricted their adoption.

15 Jul 2009

Michelson Diagnostics Delivers EX1301 OCT Microscope to its First US Customer

Michelson Diagnostics Limited (MDL), the UK manufacturer of Multi-Beam Optical Coherence Tomography (OCT) scanners, is pleased to announce delivery of a unit to its first US customer. The EX1301 OCT Microscope is being used by the Center for Pharmacogenomics, Washington University in St. Louis, for cardiology research studying the dynamics of fruit fly hearts.

14 Jul 2009

Waste Material from Discarded Televisions could be Recycled and Used in Medicine

Waste material from discarded televisions could be recycled and used in medicine, according to new research by scientists at the University of York.

13 Jul 2009

Michelson Diagnostics Announces the Launch of 'VivoSight' Multi-Beam OCT Scanner

Michelson Diagnostics Limited (MDL), the UK manufacturer of Multi-Beam Optical Coherence Tomography (OCT) scanners, is pleased to formally announce the launch of its 'VivoSight' Multi-Beam OCT scanner.

8 Jul 2009