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Brain-Imaging Study Links Cannabinoid Receptors to Post-Traumatic Stress Disorder: First Pharmaceutical Treatment for PTSD Within Reach
May 14, 2013 — In a first-of-its-kind effort to illuminate the biochemical impact of trauma, researchers at NYU Langone Medical Center have discovered a connection between the quantity of cannabinoid receptors in ... > full story -
Terahertz Technology: Seeing More With Less
May 13, 2013 — Single-chip integration of the components needed for sending and receiving terahertz radiation should help applications in imaging and ... > full story -
Better Dyes for Imaging Technology
May 12, 2013 — From microscopes to MRI scanners, imaging technology is growing ever more vital in the world's hospitals, whether for the diagnosis of illness or for research into new cures. Imaging technology ... > full story -
New Mechanism Leading to Tumor Hypoxia Defined
May 9, 2013 — Hypoxia is a negative prognostic indicator for radiotherapy, chemotherapy or surgery that predicts for an aggressive and metastatic phenotype. So far, there have been two recognized forms of tumor ... > full story -
Nerve Stimulation for Severe Depression Changes Brain Function
May 7, 2013 — For nearly a decade, doctors have used implanted electronic stimulators to treat severe depression in people who don't respond to standard antidepressant treatments. Now, preliminary brain scan ... > full story -
Cancer Treatment Could Target Inflammation in CVD
May 5, 2013 — Peptide receptor radionuclide therapy with radiolabeled somatostatin analogs, an established treatment for cancer patients, could offer a novel therapeutic approach to decrease levels of inflammation ... > full story -
New, More Accurate Way of Imaging Lung Cancer Tumors
May 2, 2013 — Scientists have devised a new computational method for assessing lung cancer tumors using CT, PET or MRI diagnostic technologies. The method, called single click ensemble segmentation (SCES), uses a ... > full story -
Brilliant Dye to Probe the Brain
May 2, 2013 — To obtain very-high-resolution 3D images of the cerebral vascular system, a dye is used that fluoresces in the near infrared and can pass through the ... > full story -
New Imaging Technique to Visualize Bio-Metals and Molecules Simultaneously
May 2, 2013 — Metal elements and molecules interact in the body but visualizing them together has always been a challenge. Researchers have now developed a new molecular imaging technology that enables them to ... > full story -
High-Resolution Diffusion MRI Can Help Map the Microstructure of the Trigeminal Nerve, Improve Treatment Options for Trigeminal Neuralgia Sufferers
May 1, 2013 — Researchers describe their study regarding the use of high-resolution diffusion MRI to evaluate the microstructure of the cranial nerves, and how it offers exciting possibilities to further the ... > full story
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