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12 Innovations That Will Change Health Care and Medicine in the 2020s
Pocket-size ultrasound devices that cost 50 times less than the machines in hospitals (and connect to your phone). Virtual reality that speeds healing in rehab. Artificial intelligence that’s better than medical experts at spotting lung tumors. These are just some of the innovations now transforming medicine at a remarkable pace. No one can predict the future, but it can at least be glimpsed in the dozen inventions and concepts below. Like the people behind them, they stand at the vanguard of health care. Neither exhaustive nor exclusive, the list is, rather, representative of the recasting of public health and medic...
Source: TIME: Health - October 25, 2019 Category: Consumer Health News Authors: TIME Staff Tags: Uncategorized HealthSummit19 technology Source Type: news

Superparamagnetic iron oxide nanoparticle targeting of MSCs in vascular injury.
Abstract Vascular occlusion can result in fatal myocardial infarction, stroke or loss of limb in peripheral arterial disease. Interventional balloon angioplasty is a common first line procedure for vascular disease treatment, but long term success is limited by restenosis and neointimal hyperplasia. Cellular therapies have been proposed to mitigate these issues; however efficacy is low, in part due to poor cell retention. We show that magnetic targeting of mesenchymal stem cells gives rise to a 6-fold increase in cell retention following balloon angioplasty in a rabbit model using a clinically applicable permanent...
Source: Biomaterials - January 4, 2013 Category: Materials Science Authors: Riegler J, Liew A, Hynes SO, Ortega D, O'Brien T, Day RM, Richards T, Sharif F, Pankhurst QA, Lythgoe MF Tags: Biomaterials Source Type: research

Delayed-enhanced magnetic resonance imaging for assessing a minipig myocardial infarction model established by percutaneous balloon occlusion.
CONCLUSION: We have established a feasible approach for evaluating minipig models of AMI as a platform for assessing the therapeutic effect of stem cell transplantation for AMI. PMID: 23353152 [PubMed - in process]
Source: Journal of Southern Medical University - January 1, 2013 Category: Universities & Medical Training Authors: Yin Q, Zhao YS, Wang H, Pei ZY Tags: Nan Fang Yi Ke Da Xue Xue Bao Source Type: research