Imaging News and Research

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Researchers study the brain activity using magnetic resonance imaging

A woman looks familiar, but you can't remember her name or where you met her. New research by UC Irvine neuroscientists suggests the memory exists - you simply can't retrieve it.

10 Sep 2009

RAD LPX display controller boards from Matrox Graphics

Matrox Graphics Inc., the leading manufacturer of specialized graphics solutions, is pleased to announce the introduction of the new "Low Power, Low Profile, eXtended function" RAD LPX Series display controller boards for space, budget and energy sensitive healthcare enterprises and medical imaging professionals.

10 Sep 2009

ADDF's grant to Abiant for developing accurate imaging diagnostic approach

The Alzheimer's Drug Discovery Foundation (ADDF) announced today that it is providing a grant of $200,000 to Abiant, Inc. (Deerfield, IL), for the development of a highly accurate imaging diagnostic for Alzheimer's Disease.

9 Sep 2009

SNM survey evaluates the impact of the worldwide medical isotope shortage

SNM recently conducted a survey of nuclear pharmacies-pharmacies that supply the critical radioisotope Technetium-99m, which is used in more than 16 million nuclear medicine tests each year in the United States-to assess, anecdotally, the impact of the worldwide medical isotope shortage. According to the survey, 60 percent of radiopharmacies have been impacted by the most recent shortage. Technetium-99m is a product of Molybdenum-99, which has been in short supply recently.

9 Sep 2009

Bioluminescence imaging demystifies causes of infectious diseases

By attaching light-emitting genes to infectious bacteria in an experimental system, researchers at University College, Cork, Ireland, have been able to track where in the body the bacteria go - giving an insight into the path of the infection process leading to the development of more targeted treatments.

9 Sep 2009

Light can be manipulated for creative and lucrative ends

The speed of light, 300 million metres per second, was long thought an immutable constant and has defined our understanding of matter and energy but recent research in the area of optics and photonics is proving that we can manipulate light to some ingenious and hugely lucrative ends.

9 Sep 2009

FDA approves the distribution of IMRISNV and IMRIScardio systems

IMRIS Inc. ("IMRIS" or the "Company") today announced that it has received 510(k) clearance from the US Food and Drug Administration (FDA), permitting the Company to market its newest products, IMRISNV and IMRIScardio in the United States.

9 Sep 2009

Cell Biosciences acquires Alpha Innotech for $17.9 million

Cell Biosciences, Inc. and Alpha Innotech Corp. today announced that they have entered into a definitive agreement providing for the acquisition of Alpha Innotech by Cell Biosciences for $1.50 per share, or approximately $17.9 million in cash.

9 Sep 2009

Visual Management Systems signs a dealer agreement with High Tech Innovations

Visual Management Systems, Inc. (OTCBB: VMSY), a leading developer, manufacturer and provider of video surveillance technologies, is pleased to announce that it has entered into a dealer agreement with High Tech Innovations, a leader in technology infrastructure for the healthcare industry.

8 Sep 2009

Western Dental Services launches digital X-ray imaging program

CDW Healthcare, part of the public sector subsidiary of CDW Corporation and a leading provider of technology products and services to healthcare organizations, today announced that Western Dental Services, Inc. (“Western Dental”) of Orange, Calif., launched an extensive digital X-ray imaging program powered via technology configured and deployed by CDW Healthcare.

8 Sep 2009

BEST bags orders for state-of-the-art synchrotron instrumentation

Bruker Energy & Supercon Technologies, Inc. (BEST) today announced that its subsidiary Bruker ASC GmbH in Bergisch Gladbach, Germany, has been awarded several significant contracts for state-of-the-art synchrotron instrumentation from leading research institutions worldwide.

8 Sep 2009

3Dicon presents its business strategy and developments

3DIcon Corporation, the developer of groundbreaking three-dimension projection and display technologies, today provided a status report and announced several significant steps it is pursuing as a part of its business plan.

8 Sep 2009

Chronic pediatric cough linked to reflux and allergies

New research shows that chronic cough in children is most often caused by gastroesophageal reflux and allergies. Researchers from Tulane University in New Orleans, LA, evaluated 40 patients aged 5 to 12 years with chronic cough (> 8 weeks in duration) with no obvious cause. Each patient underwent extensive multispecialty testing. Results showed that reflux was the single most commonly associated factor of chronic cough by itself (27.5 percent), followed by allergy (22.5 percent).

8 Sep 2009

Early schizophrenia symptoms include unusually high CA1 subfield activity

In the first functional magnetic resonance imaging (fMRI) study of its kind, neurologists and psychiatrists at Columbia University have identified an area of the brain involved in the earliest stages of schizophrenia and related psychotic disorders.

7 Sep 2009

Specific targeting of brain tumors with an optical/magnetic resonance imaging nanoprobe across the blood-brain barrier

Earlier this year, researchers at the University of Washington reported that they had developed a toxin-nanoparticle combination that inhibits brain cancer invasion when added to tumor cells growing in culture.

7 Sep 2009

Nanotags pinpoint multiple cancer markers in live animals

Using nanoparticles designed specifically to produce a bright Raman spectroscopic signal, a team of investigators at the Center for Cancer Nanotechnology Excellence Focused on Therapy Response (Stanford University Center for Cancer Nanotechnology Excellence [CCNE]) has shown that it can simultaneously track as many as 10 different optical tags in a living animal.

7 Sep 2009

Molecularly targeted nanocarriers deliver the cytolytic peptide melittin specifically to tumor cells in mice, reducing tumor growth

When bees sting, they pump into their victims a peptide toxin called melittin that destroys cell membranes. Now, by encapsulating this extremely potent molecule within a nanoparticle, researchers at the Washington University School of Medicine in St. Louis have created a potential new type of anticancer therapy with the potential to target a wide range of tumors. This work was reported in the Journal of Clinical Investigation.

7 Sep 2009

SoftScan clinical results from a breast cancer treatment monitoring study to be presented at IEEE International Conference

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, is pleased to announce that Dr. Gregory Czarnota, MD, PhD, Radiation Oncologist at Odette Cancer Centre, Sunnybrook Health Sciences Centre, will be presenting SoftScan® clinical results from a breast cancer treatment monitoring study, at the IEEE Engineering in Medicine and Biology Society 31st Annual International Conference in Minneapolis, Minn.

5 Sep 2009

Mindray DS USA announces the recent appointment of its Vice President

Mindray DS USA, a Mindray Global Company, announces the recent appointment of Michael Thompson as vice president of ultrasound sales for the U.S. Thompson brings more than 20 years of medical sales, sales force management and business development to the position.

From Mindray 4 Sep 2009

NSF grants funds to develop next-generation nano-CT imaging system

In 1991, Ge Wang produced the first paper on spiral cone-beam computed tomography (CT), now an imaging technique used in the mainstream of the medical CT field. Today, Wang, known as a pioneer in this field, and his colleagues have been awarded more than $1.3 million from the National Science Foundation (NSF) to develop the next-generation nano-CT imaging system, which promises to greatly reduce the required dose of radiation.

4 Sep 2009