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Detection, Analysis of 'Cell Dust' May Allow Diagnosis, Monitoring of Brain Cancer
November 11, 2012 — A novel miniature diagnostic platform using nuclear magnetic resonance technology is capable of detecting minuscule cell particles known as microvesicles in a drop of blood. Microvesicles shed by ... > full story -
Non-Invasive Technique for Predicting Patients' Response to Chemotherapy
November 7, 2012 — A non-invasive way of predicting how much of a cancer-killing drug is absorbed by a tumor has been developed. The preliminary study was conducted in lung cancer patients and it also revealed that ... > full story -
MRI and EEG Could Identify Children at Risk for Epilepsy After Febrile Seizures
November 7, 2012 — Seizures during childhood fever are usually benign, but when prolonged, they can foreshadow an increased risk of epilepsy later in life. Now a new study suggests that brain imaging and recordings of ... > full story -
Reducing Patient Radiation Exposure Up to 90 Percent
November 5, 2012 — A medical imaging facility in San Diego has implemented a successful radiation dose reduction program, reducing radiation exposure by up to 90 percent in some ... > full story -
Brain Imaging Alone Cannot Diagnose Autism
November 2, 2012 — Experts caution against heralding the use of brain imaging scans to diagnose autism and urges greater focus on conducting large, long-term multicenter studies to identify the biological basis of the ... > full story -
MRI Research Sheds New Light on Nerve Fibres in the Brain
November 2, 2012 — Experts in magnetic resonance imaging from the UK have made a key discovery which could give the medical world a new tool for the improved diagnosis and monitoring of brain diseases like multiple ... > full story -
Laser-Light Testing of Breast Tumor Fiber Patterns Helps Show Whose Cancer Is Spreading
November 1, 2012 — Using advanced microscopes equipped with tissue-penetrating laser light, cancer imaging experts have developed a promising, new way to accurately analyze the distinctive patterns of ultra-thin ... > full story -
Caffeine's Effect on the Brain's Adenosine Receptors Visualized for the First Time
November 1, 2012 — Molecular imaging with positron emission tomography has enabled scientists for the first time to visualize binding sites of caffeine in the living human brain to explore possible positive and ... > full story -
Reducing Radiation: Heart Institute Model Shows Hope for New Standards in Canada
October 30, 2012 — The University of Ottawa Heart Institute is setting the stage in what could become a revolution in medical imaging in Canada as it announces striking results in radiation reduction for the diagnosis ... > full story -
Scattering of Hydroxyl Radicals Measured With Velocity-Map Imaging
October 30, 2012 — Scientists are using velocity-map imaging to examine inelastic scattering of hydroxyl ... > full story
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