3D printer generates realistic model of a cancerous tumour

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1. Auditory deprivation from hearing loss may cause cognitive decline A University of Arizona collaborative study among the Departments of Otolaryngology – Head & Neck Surgery; Speech, Language and Hearing Sciences; and Psychology received approval in early May to begin accepting human subjects in an effort to determine whether older adults suffering from prolonged hearing loss receive a cognitive boost after cochlear implant surgery....
2. Obesity and weight loss change splicing pattern of obesity and type 2 diabetes genes Alternative splicing of obesity and type 2 diabetes related genes may contribute to the pathophysiology of obesity, according to research from the University of Eastern Finland. Obesity leads to changes in the splicing pattern of metabolically relevant genes such as TCF7L2 and INSR, resulting in impaired insulin action. However, weight loss, induced by either obesity surgery or a very low-calorie diet, reverses these changes. The findings, presented by Dorota Kaminska, MSc, in her doctoral dissertation, increase our understanding of splicing dysregulations in obesity and can result in a new, more targeted treatment and more accurate diagnostics of metabolic disorders....
3. New urine test could reduce need for blood samples If you've been to the doctor, you probably know what to do when you're handed a plastic cup and shown to the bathroom....
4. Connecting uninsured patients to primary care could reduce emergency department use An intervention to connect low-income uninsured and Medicaid patients to a reliable source of primary health care shows promise for reducing avoidable use of hospital emergency departments in......
5. Scientists turn blood into neural cells Scientists at McMaster University have discovered how to make adult sensory neurons from human patients simply by having them roll up their sleeve and providing a blood sample....