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Researchers find new 'sliding scale' model to rule out blood clots in lungs

Researchers from Intermountain Medical Center in Salt Lake City have identified a new "sliding scale" model used to rule out potentially deadly blood clots in the lungs, known as pulmonary embolisms, that is more accurate than current diagnostic methods.

17 Dec 2014

Bruker Launches BioScope Resolve™ at the Sixth AFM BioMed Conference

Bruker unveiled the BioScope Resolve™, a biological atomic force microscope (bioAFM), at the sixth AFM BioMed Conference. The BioScope Resolve™ features excellent resolution imaging and comprehensive cell mechanics capabilities, and can be used with an inverted optical microscope (IOM).

From Bruker Nano Surfaces and Metrology 17 Dec 2014

MU researcher developing nano-scale molecules to image, treat different diseases

Nanomedicine is the medical application of nanotechnology, or the use of microscopic structures to diagnose, image, treat and prevent disease. Current problems in nanomedicine include understanding and anticipating the potentially toxic impact these nanostructures have on the body and the environment once they're released.

17 Dec 2014

Researchers develop new eye tracking technology that can assess impact of brain injury

Researchers at NYU Langone Medical Center have developed new technology that can assess the location and impact of a brain injury merely by tracking the eye movements of patients as they watch music videos for less than four minutes, according to a study published Friday on-line in the Journal of Neurosurgery.

17 Dec 2014

New study reveals how the brain can distinguish between good and bad smells

Whether an odor is pleasant or disgusting to an organism is not just a matter of taste. Often, an organism's survival depends on its ability to make just such a discrimination, because odors can provide important information about food sources, oviposition sites or suitable mates.

17 Dec 2014

Olympus BioScapes Digital Imaging Competition 2014 winners announced

From algae to zebrafish, life under the microscope can be beautiful, surprising and mysterious. This week, amazing glimpses of the unseen universe earned top prizes in the 2014 Olympus BioScapes Digital Imaging Competition®, the world’s foremost forum for showcasing microscope images of life science subjects.

From Evident Corporation - Life Sciences 16 Dec 2014

VirtualScopics signs software licence, support agreement with IXICO

VirtualScopics, Inc., a leading provider of clinical trial imaging solutions, today announced that they have signed a multi-year software licence and support agreement with existing alliance partner, IXICO plc, the brain health company, for their proprietary imaging data and query management digital platform, TrialTracker™.

16 Dec 2014

Centenary researchers find potential way to stop spread of tumors

By blocking a widespread enzyme, Centenary researchers have shown they can slow down the movement of cells and potentially stop tumours from spreading and growing.

16 Dec 2014

New 3-D imaging catheter aims to reduce risk of complications during cardiac interventions

An emerging 3-D imaging catheter aims to provide cardiologists with a live view from inside the heart during cardiac catheterizations. Developed by RTI International, the catheter contains an ultrasound microarray made using semiconductor circuit fabrication that can provide unprecedented volumetric field-of-view, in real time.

16 Dec 2014

Researchers use functional MRI to understand how the brain functions

University of Nevada, Reno neuroscientists are working with Renown Health to bring new research capabilities to northern Nevada. The research group, led by University Professor of Psychology Michael Webster, has purchased equipment that augments the existing 3T magnetic resonance imaging (MRI) technology at Renown Health for studies of human brain function.

16 Dec 2014

Photoacoustic imaging has potential to be used as noninvasive method to detect cervical cancer

Cervical cancer is, in many ways, a shining example of how successful the war on cancer can be. Thanks largely to the advent of Pap smear screening, U.S. cervical cancer deaths decreased dramatically, by more than 60 percent, between 1955 and 1992. In the last two decades, better treatment outcomes and more powerful imaging techniques have steadily pushed 5-year survival rates ever higher.

15 Dec 2014

Olympus receives FDA clearance for Narrow Band Imaging

Olympus, a global technology leader in designing and delivering innovative solutions for medical and surgical procedures, among other core businesses, announced today FDA 510(k) clearance of Narrow Band Imaging (NBI) as enabling effective targeting of biopsies not seen under white light and improved visualization of tumor boundaries in Non-Muscle-Invasive Bladder Cancer (NMIBC) patients.

From Evident Corporation - Life Sciences 15 Dec 2014

New study compares usefulness of two biomarkers released into the blood after TBI

In cases of traumatic brain injury (TBI), predicting the likelihood of a cranial lesion and determining the need for head computed tomography (CT) can be aided by measuring markers of bone injury in the blood.

14 Dec 2014

Leica Biosystems, Mayo Clinic partner to develop next generation of cytogenetics imaging software

Leica Biosystems and Mayo Clinic's Department of Laboratory Medicine and Pathology announced today a collaboration to develop the next generation of cytogenetics imaging software. The new tool will optimize software workflow and improve the overall user experience for cytogenetics imaging technicians.

14 Dec 2014

New technique could help diagnose cancerous, pre-cancerous conditions

Since the first "catalog" of the normal bacterial makeup of the human body was published in 2012, numerous connections between illness and disturbances in the human microbiota have been found. This week, scientists report yet another: Cancerous tumors in the ascending colon (the part nearest to the small intestine) are characterized by biofilms, which are dense clumps of bacterial cells encased in a self-produced matrix.

14 Dec 2014

Caution advised over OCT measurement of thick choroid

Enhanced depth imaging optical coherence tomography is consistent for measuring choroidal thickness, researchers confirm, but its accuracy may be impaired in eyes with a very thick choroid.

11 Dec 2014

OCT enhances neovascular subtype detection in AMD

Researchers recommend the inclusion of optical coherence tomography anatomic classification with fluorescein angiography grading to identify initial neovascular lesion subtypes in newly diagnosed age-related macular degeneration.

11 Dec 2014

Riding roller coasters can trigger stroke in children

Riding a couple roller coasters at an amusement park appears to have triggered an unusual stroke in a 4-year-old boy, according to a report in the journal Pediatric Neurology.

11 Dec 2014

Cianna Medical's SAVI SCOUT surgical guidance system gets FDA clearance

Cianna Medical Inc. announced today U.S. Food and Drug Administration clearance for the SAVI SCOUT surgical guidance system, a novel technology that uses real-time audible and visual indicators to give surgeons a precise way to target tissue during lumpectomy and excisional biopsy procedures.

11 Dec 2014

CVRx gets CE Mark approval to expand labeling of Barostim neo System as MR Conditional

CVRx, Inc., a privately held medical device company, announced today that CE Marking has been granted to expand labeling of the Barostim neo System as MR Conditional, or safe for use in Magnetic Resonance Imaging (MRI) systems under specified conditions.

11 Dec 2014