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Researchers study mechanism of human brain

Because of its intricate organization, figuring out the wiring diagram that explains how the billions of neurons in the brain are connected, and determining how they work together, remains a formidable task.

29 Jun 2010

Shrink Nanotechnologies, Lydall enter technology integration and development agreement

Shrink Nanotechnologies, Inc., an innovative nanotechnology company developing products and licensing opportunities in the solar energy production, medical diagnostics and sensors, and biotechnology research and development tools businesses, announced today that it has entered into a technology integration and development agreement with Lydall, Inc..

29 Jun 2010

Scientists use PGS method to analyse chromosomal status of eggs

The efficacy of preimplantation genetic screening has been one of the most hotly disputed subjects in assisted reproduction over the past few years. The European Society of Human Reproduction and Embryology PGS Task Force has now shown, in its groundbreaking proof of principle study, that screening of polar bodies (small cells that are the by-product of egg development), is a reliable method to analyse the chromosomal status of an egg.

28 Jun 2010

Scientists discover characteristic amyloid plaques in retinas from Alzheimer's disease patients

The nerve cell-damaging plaque that builds up in the brain with Alzheimer's disease also builds up in the retinas of the eyes - and it shows up there earlier, leading to the prospect that noninvasive optical imaging of the eyes could lead to earlier diagnosis, intervention and monitoring of the disease, according to new research.

25 Jun 2010

Consumer-grade camera detects cancer cells in real time

Using an off-the-shelf digital camera, Rice University biomedical engineers and researchers from the University of Texas M.D. Anderson Cancer Center have created an inexpensive device that is powerful enough to let doctors easily distinguish cancerous cells from healthy cells simply by viewing the LCD monitor on the back of the camera.

From Evident Corporation - Life Sciences 25 Jun 2010

Cernostics, Geisinger announce personalized healthcare collaboration

Cernostics Inc., a biotechnology firm specializing in advanced cancer diagnostics, and Geisinger Health System, a $2.1 billion integrated health services organization, today announced a partnership in personalized healthcare. They will focus on developing diagnostic technologies to detect subtle differences in the cellular and molecular makeup of patient tissue samples. These technologies promise to more effectively predict disease progression and identify patients who are most likely to be receptive to specific cancer treatments.

22 Jun 2010

Applied BioCode's novel BMB technology to be presented at Biodetection Technologies 2010 Conference

Applied BioCode, Inc. announced today a presentation to be given on their Barcoded Magnetic Beads technology at the Biodetection Technologies 2010 Conference in Arlington, Virginia. The presentation is titled "Multiplexed Assays Go Digital" and will be given by Dr. Winston Ho, President at Applied BioCode, on June 18, 2010.

18 Jun 2010

Laboratory mouse study shows cold sensing neural circuits develop well after birth

Cold sensing neural circuits in newborn mice take around two weeks to become fully active, according to a new study. The finding adds to understanding of the cold sensing protein TRPM8 (pronounced trip-em-ate), first identified in a Nature paper in 2002 by David McKemy of the University of Southern California.

18 Jun 2010

Biological mechanism associated with remission during pregnancy

During pregnancy, many women experience remission of autoimmune diseases like multiple sclerosis and uveitis. Now, scientists have described a biological mechanism responsible for changes in the immune system that helps to explain the remission.

17 Jun 2010

Excess neuronal protein plays role in the evolution of neurodegenerative diseases: Research

In diverse neurodegenerative diseases ranging from Parkinson's to Alzheimer's, researchers have long noted accumulations of a little-understood neuronal protein called α-synuclein. Pathological and genetic evidence strongly suggested that excessive α-synuclein played a role in the evolution of these diseases, but it was unclear how too much α-synuclein culminated in synaptic damage and neurodegeneration.

17 Jun 2010

New biomarker study explores early detection of ovarian cancer

Despite many research advances, ovarian cancer remains lethal in a majority of cases, due to late diagnosis of the disease. In a new study, Dr. Joshua LaBaer of the Biodesign Institute at Arizona State University, along with Arturo Ramirez and Paul Lampe, researchers at the Fred Hutchinson Cancer Research Center in Seattle, used a novel method for identifying biomarkers-proteins in blood that can identify ovarian cancer before symptoms appear.

17 Jun 2010

BIOCIUS Life Sciences, BlueSky Biotech collaborate to offer Sirtuin pre-validated assay solution

BIOCIUS Life Sciences Inc., developers of the RapidFire® high-throughput mass spectrometry system, and BlueSky Biotech, service provider of discovery biologicals, today announced their collaboration to offer the industry's only Sirtuin (SIRT, silent mating type information regulation homolog) enzyme preparations fully-validated in a label-free functional assay.

16 Jun 2010

Fluorescent cancerous tumors for early detection

Researchers at the Ecole Polytechnique F-d-rale de Lausanne (EPFL) in Switzerland have established a procedure where cancerous tumors in the bladder become fluorescent and are more easily discoverable under blue light. The Food and Drug Administration (FDA) approved the technique- already in practice in Europe - for the American market. Under the name Cysview-, the product is commercialized by Photocure and GE Healthcare as the most efficient detection technique for early stage bladder cancer.

14 Jun 2010

Nativis awarded patents in Japan, China, India for drug signal technology

Nativis, Inc., a La Jolla, Calif.-based life science company, has been issued patents in Japan, China and India for its innovative technology that captures the unique signals of approved drugs at the atomic level and then delivers the signal in a solution to treat serious illnesses. The technology, which also has U.S., Canadian and Australian patents, promises to transform the treatment of diseases, including those for which there are no known cures, such as brain cancer.

10 Jun 2010

GE Global Research awarded $4M grant to optimize new nerve labeling agent and imaging system

Researchers from GE Global Research announced today that they have been awarded a four-year, $4 million grant from the National Institutes of Health, to optimize a new nerve labeling agent and imaging system. In the future, this agent could help surgeons see delicate nerve endings that are prone to damage during certain procedures, such as prostate surgery.

10 Jun 2010

CGH, FISH techniques effective for postmortem analysis of fetuses, infants with congenital anomalies

New techniques to detect chromosomal abnormalities can offer a higher degree of accuracy. Chromosomal abnormalities are a well-known cause of multiple congenital anomalies, and conventional methods of culture analysis have proven unsuccessful in 10% to 40% of cases. Comparative genomic hybridization (CGH) and fluorescent in situ hybridization (FISH) techniques were tested and found successful by analyzing tissue from children who had multiple congenital anomalies.

9 Jun 2010

Immunosignature technique provides pre-symptomatic diagnosis for broad range of ailments

An inexpensive system for earlier disease diagnosis could save innumerable lives. It would also have a profound impact on the nation's healthcare industry, currently buckling under the strain of spiraling costs.

9 Jun 2010

Quintiles announces comprehensive suite of PI3K biomarker assays

Quintiles today announced a comprehensive suite of biomarker assays to help biopharmaceutical companies investigate the phosphoinositide 3-kinases (PI3K) cancer survival pathway, the focus of numerous anti-cancer therapies under development. Understanding the PI3K pathway is essential in developing new medicines to inhibit or block this pathway, thereby cutting off a metabolic function needed for certain cancers to survive.

8 Jun 2010

QBC Diagnostics launches SureFocus Microscope Slide for detection of tuberculosis bacteria

QBC Diagnostics is pleased to announce the release of the SureFocus Microscope Slide, a breakthrough in the detection of tuberculosis bacteria.

8 Jun 2010

DOE program to develop new imager for improving reliability of cancer therapy using heavy-ion beams

In 2008 the Nuclear Science Division (NSD) of the U.S. Department of Energy's Lawrence Berkeley National Laboratory launched the Applied Nuclear Physics program, headed by NSD's Kai Vetter upon his return to Berkeley after six years with Lawrence Livermore National Laboratory. One of the goals of Applied Nuclear Physics is to take experimental principles and equipment created for basic research and develop them into tools that can address practical needs like cancer therapy and homeland security.

5 Jun 2010

Fluorescence News and Research

Researchers study mechanism of human brain

Shrink Nanotechnologies, Lydall enter technology integration and development agreement

Scientists use PGS method to analyse chromosomal status of eggs

Scientists discover characteristic amyloid plaques in retinas from Alzheimer's disease patients

Consumer-grade camera detects cancer cells in real time

Cernostics, Geisinger announce personalized healthcare collaboration

Applied BioCode's novel BMB technology to be presented at Biodetection Technologies 2010 Conference

Laboratory mouse study shows cold sensing neural circuits develop well after birth

Biological mechanism associated with remission during pregnancy

Excess neuronal protein plays role in the evolution of neurodegenerative diseases: Research

New biomarker study explores early detection of ovarian cancer

BIOCIUS Life Sciences, BlueSky Biotech collaborate to offer Sirtuin pre-validated assay solution

Fluorescent cancerous tumors for early detection

Nativis awarded patents in Japan, China, India for drug signal technology

GE Global Research awarded $4M grant to optimize new nerve labeling agent and imaging system

CGH, FISH techniques effective for postmortem analysis of fetuses, infants with congenital anomalies

Immunosignature technique provides pre-symptomatic diagnosis for broad range of ailments

Quintiles announces comprehensive suite of PI3K biomarker assays

QBC Diagnostics launches SureFocus Microscope Slide for detection of tuberculosis bacteria

DOE program to develop new imager for improving reliability of cancer therapy using heavy-ion beams

Fluorescence eBook

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

From Puberty to Menopause: Clue’s CEO, Audrey Tsang on the Power of Femtech

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