Surgeons Succeed In Implanting Donor Kidney Using Robot Through Single Port

Surgeons at the Cleveland Clinic managed to implant a donor kidney into a patient using a surgical robot, and all through one small incision. The technique, in which instruments as well as the donor kidney can be passed through a four centimeter (1.6...
Source: Medgadget - Category: Medical Devices Authors: Tags: Surgery Urology Source Type: blogs

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We examined 9293 individuals from the Copenhagen General Population Study using nuclear magnetic resonance spectroscopy measurements of total cholesterol, free- and esterified cholesterol, triglycerides, phospholipids, and particle concentration. Fourteen subclasses of decreasing size and their lipid constituents were analysed: six subclasses were very low-density lipoprotein (VLDL), one intermediate-density lipoprotein (IDL), three low-density lipoprotein (LDL), and four subclasses were high-density lipoprotein (HDL). Remnant lipoproteins were VLDL and IDL combined. Mean nonfasting cholesterol concentration was 72...
Source: Fight Aging! - Category: Research Authors: Tags: Newsletters Source Type: blogs
Fight Aging! provides a weekly digest of news and commentary for thousands of subscribers interested in the latest longevity science: progress towards the medical control of aging in order to prevent age-related frailty, suffering, and disease, as well as improvements in the present understanding of what works and what doesn't work when it comes to extending healthy life. Expect to see summaries of recent advances in medical research, news from the scientific community, advocacy and fundraising initiatives to help speed work on the repair and reversal of aging, links to online resources, and much more. This content is...
Source: Fight Aging! - Category: Research Authors: Tags: Newsletters Source Type: blogs
Publication date: Available online 18 April 2019Source: Journal of Sport and Health ScienceAuthor(s): Xin Luan, Xiangyang Tian, Haixin Zhang, Rui Huang, Na Li, Peijie Chen, Ru WangAbstractA growing understanding of the benefits of exercise over the past few decades has prompted researchers to take an interest in the possibilities of exercise therapy. Because each sport has its own set of characteristics and physiological complications that tend to appear during exercise training, the effects and underlying mechanisms of exercise remain unclear. Thus, the first step in probing exercise effects on different diseases is the s...
Source: Journal of Sport and Health Science - Category: Sports Medicine Source Type: research
Ryan R. Kelly1,2†, Lindsay T. McDonald1,2†, Nathaniel R. Jensen1,2, Sara J. Sidles1,2 and Amanda C. LaRue1,2* 1Research Services, Ralph H. Johnson VA Medical Center, Charleston, SC, United States 2Department of Pathology and Laboratory Medicine, Medical University of South Carolina, Charleston, SC, United States The significant biochemical and physiological effects of psychological stress are beginning to be recognized as exacerbating common diseases, including osteoporosis. This review discusses the current evidence for psychological stress-associated mental health disorders as risk factors for os...
Source: Frontiers in Psychiatry - Category: Psychiatry Source Type: research
We presently forget 98% of everything we experience. That will go away in favor of perfect, controllable, configurable memory. Skills and knowledge will become commodities that can be purchased and installed. We will be able to feel exactly as we wish to feel at any given time. How we perceive the world will be mutable and subject to choice. How we think, the very fundamental basis of the mind, will also be mutable and subject to choice. We will merge with our machines, as Kurzweil puts it. The boundary between mind and computing device, between the individual and his or her tools, will blur. Over the course of the ...
Source: Fight Aging! - Category: Research Authors: Tags: Newsletters Source Type: blogs
Will you smell the robot in the room? Might documentaries explore the situation of bioprinted human organ transplantations on the black market? Will virtual reality cause a worldwide obesity epidemic? The Medical Futurist shares the weirdest ideas about how healthcare might look a hundred years from now. Or even further down the road. Let’s peek into a dystopic future of healthcare. Medical mind-games and weird ideas As The Medical Futurist, my job is to map out current technological trends, to distill the overall paradigm frame in which we are thinking about medicine and healthcare; and based on data, analytic...
Source: The Medical Futurist - Category: Information Technology Authors: Tags: Bioethics Future of Medicine 3d printing CRISPR digital gene editing Health Healthcare Innovation robotics Surgery technologies technology virtual reality VR Source Type: blogs
Purpose of review Kidney transplantation is the preferred modality for the treatment of patients with end-stage renal disease. Robot-assisted kidney transplantation (RAKT) has been in use since 2002 to reduce morbidity in open kidney transplantation. The aim of this review is to highlight the most relevant publications on this challenging surgical topic. Recent findings Recent publications suggest that minimally invasive techniques in kidney transplantation, including RAKT, have shown promising results particularly with regard to complications and recovery, reducing postoperative pain and analgesic requirement with a ...
Source: Current Opinion in Urology - Category: Urology & Nephrology Tags: ROBOTIC SURGERY IN UROLOGY: FACTS AND REALITY: Edited by Alexandre de la Taille and Jim C. Hu Source Type: research
In this study, we integrated atomic force microscopy (AFM) and molecular approaches to determine whether increased stiffness of aortic VSMCs in hypertensive rats is ROCK-dependent, and whether the anti-hypertensive effect of ROCK inhibitors contributes to the reduction of aortic stiffness via changing VSMC mechanical properties. Despite a widely held belief that aortic stiffening is associated with changes in extracellular matrix proteins and endothelial dysfunction, our recent studies demonstrated that intrinsic stiffening of aortic VSMCs, independent of VSMC proliferation and migration, is an important contributo...
Source: Fight Aging! - Category: Research Authors: Tags: Newsletters Source Type: blogs
This study cohort is a healthy subset of the EpiPath cohort, excluding all participants with acute or chronic diseases. With a mediation analysis we examined whether CMV titers may account for immunosenescence observed in ELA. In this study, we have shown that ELA is associated with higher levels of T cell senescence in healthy participants. Not only did we find a higher number of senescent cells (CD57+), these cells also expressed higher levels of CD57, a cell surface marker for senescence, and were more cytotoxic in ELA compared to controls. Control participants with high CMV titers showed a higher number of senes...
Source: Fight Aging! - Category: Research Authors: Tags: Newsletters Source Type: blogs
In this study, we have shown that the lipid chaperones FABP4/FABP5 are critical intermediate factors in the deterioration of metabolic systems during aging. Consistent with their roles in chronic inflammation and insulin resistance in young prediabetic mice, we found that FABPs promote the deterioration of glucose homeostasis; metabolic tissue pathologies, particularly in white and brown adipose tissue and liver; and local and systemic inflammation associated with aging. A systematic approach, including lipidomics and pathway-focused transcript analysis, revealed that calorie restriction (CR) and Fabp4/5 deficiency result ...
Source: Fight Aging! - Category: Research Authors: Tags: Newsletters Source Type: blogs
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