Elderly people with the metabolic syndrome -- a constellation of cardiovascular risk factors including excessive fat around the abdomen, high blood pressure, and high blood glucose levels -- are at greater risk for cognitive impairment and decline than those without the syndrome, according to a study led by a University of California, San Francisco (UCSF) researcher at the San Francisco VA Medical Center (SFVAMC).
Elders with both the metabolic syndrome and high levels of inflammation in the blood are particularly at risk, according to the research. The findings, based on a five-year study of more than 2,600 elders, are the first to show a link between the metabolic syndrome and a decline in mental powers among the elderly.
The metabolic syndrome is on the rise in the United States, affecting an estimated one in four adults and 40 percent of people over the age of 40. It is defined as a cluster of five simultaneous disorders: abdominal obesity, high blood pressure, high blood triglycerides (fats), low levels of HDL -- the so-called "good" cholesterol -- and high blood glucose levels. Inflammation, as indicated by high levels of inflammatory markers in the blood, is often found in people with metabolic syndrome as well. Together, these conditions strongly increase the risk of coronary heart disease, vascular disease, stroke, and type 2 II diabetes.
Jennifer O’Brien | EurekAlert!
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In a recent publication in the renowned journal Optica, scientists of Leibniz-Institute of Photonic Technology (Leibniz IPHT) in Jena showed that they can accurately control the optical properties of liquid-core fiber lasers and therefore their spectral band width by temperature and pressure tuning.
Already last year, the researchers provided experimental proof of a new dynamic of hybrid solitons– temporally and spectrally stationary light waves resulting...
Scientists from the University of Freiburg and the University of Basel identified a master regulator for bone regeneration. Prasad Shastri, Professor of...
Moving into its fourth decade, AchemAsia is setting out for new horizons: The International Expo and Innovation Forum for Sustainable Chemical Production will take place from 21-23 May 2019 in Shanghai, China. With an updated event profile, the eleventh edition focusses on topics that are especially relevant for the Chinese process industry, putting a strong emphasis on sustainability and innovation.
Founded in 1989 as a spin-off of ACHEMA to cater to the needs of China’s then developing industry, AchemAsia has since grown into a platform where the latest...
The BMBF-funded OWICELLS project was successfully completed with a final presentation at the BMW plant in Munich. The presentation demonstrated a Li-Fi communication with a mobile robot, while the robot carried out usual production processes (welding, moving and testing parts) in a 5x5m² production cell. The robust, optical wireless transmission is based on spatial diversity; in other words, data is sent and received simultaneously by several LEDs and several photodiodes. The system can transmit data at more than 100 Mbit/s and five milliseconds latency.
Modern production technologies in the automobile industry must become more flexible in order to fulfil individual customer requirements.
An international team of scientists has discovered a new way to transfer image information through multimodal fibers with almost no distortion - even if the fiber is bent. The results of the study, to which scientist from the Leibniz-Institute of Photonic Technology Jena (Leibniz IPHT) contributed, were published on 6thJune in the highly-cited journal Physical Review Letters.
Endoscopes allow doctors to see into a patient’s body like through a keyhole. Typically, the images are transmitted via a bundle of several hundreds of optical...
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