Fluorescence News and Research

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Researchers to develop new technique to detect tuberculosis in developing countries

Two billion people worldwide carry the pathogen that causes tuberculosis (TB), and most of them do not even know they are infected. This is because some 90 percent of people with TB have "latent" infections. They have no symptoms, they can't spread the disease to others and the bug remains dormant in their lungs -- often for years.

9 Oct 2009

NHGRI support research to accelerate development of innovative sequencing technologies

GE Global Research, the technology development arm for the General Electric Company (NYSE: GE), today announced that scientists in their Biosciences Lab have been awarded a second round of funding from the National Human Genome Research Institute (NHGRI), part of the National Institutes of Health (NIH), to continue research that could reduce the cost and time of sequencing of an entire human genome to less than $1,000, in under a day.

9 Oct 2009

Hamamatsu to release its NanoZoomer 2.0 series slide scanners

Hamamatsu Corporation has announced the release of its next-generation slide scanners, the NanoZoomer 2.0 series. Operating at nearly twice the speed of the original series, the NanoZoomer 2.0 converts a 20 mm x 20 mm area on a glass slide into a 1.9-gigapixel color image in as little as 1 minute 40 seconds.

8 Oct 2009

New apoptosis detection kit for monitoring chromatin condensation

Enzo Biochem, Inc.’s Enzo Life Sciences division today announced the addition of a new apoptosis detection kit for monitoring chromatin condensation to its rapidly expanding CELLestial™ product line for live cell analysis.

7 Oct 2009

Vitro Diagnostics' research reveals expanded uses of its fluorescent stem cells

Vitro Diagnostics, Inc., dba Vitro Biopharma, announced completion of a research report concerning its fluorescent stem cells, http://www.vitrobiopharma.com/wp-content/uploads/2009/10/fluorescent-msc-10-3.pdf. This report revealed transfer of fluorescent to differentiated cells including chondrocytes, cells responsible for making cartilage.

7 Oct 2009

Oral Cancer Foundation initiates program to donate VELscope screening systems

The Oral Cancer Foundation recently initiated a program of donating VELscope® Oral Cancer Screening Systems to free clinics and others located in, and helping communities with, underserved populations.

5 Oct 2009

PAC introduces ANTEK MultiTek testing system

PAC, a leading global provider of advanced analytical instruments for laboratories and online process applications, announces the introduction of the ANTEK MultiTek(TM) testing system for the fast, accurate detection of sulfur, nitrogen, and halides. Industries include BioFuels, Chemicals, Food & Beverage, Manufacturing and Assembly, Medical, Pharmaceutical, Environmental, and many more.

5 Oct 2009

Epigentek Group releases SuperSense Methylated DNA Quantification kit

Epigentek Group Inc. today announced that it released the SuperSense(TM) Methylated DNA Quantification Kit to complete its line of methylated DNA quantification products. The SuperSense(TM) kit fluorometrically measures global DNA methylation shifts.

1 Oct 2009

Parabon Nanolabs receives SBIR grant to design DNA biometric devices

Parabon NanoLabs (PNL), a leading designer and manufacturer of breakthrough, nano-enabled products, announced today its award of a Department of Homeland Security (DHS) Small Business Innovative Research (SBIR) grant.

1 Oct 2009

Latest optical and laser technology in medicine displayed at FiO meeting

From scopes that help premature babies breathe to techniques for imaging live neurons and beating hearts as they develop, the latest optical and laser technology being deployed in medicine and the biosciences will be on display at the Optical Society's (OSA) Annual Meeting, Frontiers in Optics (FiO), which takes place Oct. 11-15 at the Fairmont San Jose Hotel and the Sainte Claire Hotel in San Jose, Calif.

1 Oct 2009

Scientists use new techniques to explore vocal learning at molecular level

You can learn a lot from an animal. By manipulating the DNA of mice, flies, frogs and worms, scientists have discovered a great deal about the genes and molecules behind many of life's essential processes. These basic functions often work about the same in people as they do in "model" animals.

30 Sep 2009

An overview on nanoparticles

At SINTEF scientist both exploit the benefits of the nanotechnology and try to discover how tiny particles could behave hazardous in nature.

28 Sep 2009

Researchers discover potential treatment for Friedreich's ataxia

Using clever chemistry, a Scripps Research team has pinpointed the enzyme target of a drug group that stops the progression of the devastating disease Friedreich's ataxia in mice and may do the same for humans. The findings, developed in collaboration with scientists from Repligen Corporation, help advance this treatment approach one step closer toward human clinical trials, which will be a welcome event for disease sufferers who currently have few treatment options.

25 Sep 2009

Caliper Life Sciences unveils XenoLight Rediject reagents series at WMIC

Caliper Life Sciences, Inc., a leading provider of tools and services for drug discovery and life sciences research, today introduced a series of XenoLight Rediject reagents at the World Molecular Imaging Congress (WMIC) in Montreal, Canada. Rediject D-Luciferin Ultra is the latest in an expanding range of XenoLight reagents for Caliper's IVIS optical imaging systems.

25 Sep 2009

VisEn launches new imaging agent for monitoring key hypertension and renal disease biomarker

VisEn Medical Inc., a leader in fluorescence in vivo imaging from research through medicine, announced today the commercial launch of its new ReninSense680(TM) FAST imaging agent for measuring and monitoring a key hypertension and renal disease biomarker in vivo.

24 Sep 2009

Nanodiamonds advance anticancer gene therapy

Gene therapy holds promise in the treatment of cancer as well as a large number of other diseases. However, developing a scalable system for delivering genes to cells both efficiently and safely has been challenging. Now, two teams of researchers have developed versatile nanotechnology-enabled platforms that could get therapeutic genes safely and efficiently into cancer cells.

23 Sep 2009

Titanium dioxide nanoparticles catalyze brain tumor death

Scientists from the U.S. Department of Energy's (DOE) Argonne National Laboratory and the University of Chicago Medical Center's Brain Tumor Center have developed a way to target brain cancer cells using inorganic titanium dioxide nanoparticles bonded to antibodies.

23 Sep 2009

Magnetic nanoworms and nanocrystals deliver siRNA to tumors

Small pieces of nucleic acid known as short interfering RNAs, or siRNAs, can turn off the production of specific proteins, a property that makes them one of the more promising new classes of anticancer drugs in development. Indeed, at least two siRNA-based anticancer therapies, both delivered to tumors in nanoparticles, have begun human clinical trials.

23 Sep 2009

New Fluorescence Molecular Tomography imaging systems from VisEn Medical

VisEn Medical Inc., a leader in fluorescence in vivo imaging from research through medicine, announced the launch and availability of a new Fluorescence Molecular Tomography (FMT) imaging system -- the FMT 1500, and an advanced version of its FMT 2500, the FMT 2500 LX.

23 Sep 2009

ART's new generation Optix MX3 optical molecular imaging system unveiled

ART Advanced Research Technologies Inc. ("ART") (TSX:ARA), a Canadian medical device company and a leader in optical molecular imaging products for the healthcare and pharmaceutical industries, today unveiled a new generation of its optical molecular imaging system, called Optix® MX3, at the Industry Workshop opening event of the World Molecular Imaging Congress.

23 Sep 2009