Aging News and Research

RSS

Obstructive hydrocephalus produces significant decrease in brain neurogenesis

In a group of mice, has been identified that their brain presents degenerative changes similar to aging after two months that their cerebrospinal fluid (CSF) stopped circulating normally within the body and starts to accumulate, as reported by a Mexican group of researchers at the University of Colima.

18 Aug 2015

Muscle mass appears to ward off bad cardiovascular effects of obesity

Even without losing fat, more muscle appears to go a long way in fighting off the bad cardiovascular effects of obesity. That emerging evidence has scientists looking hard for new targets to uncouple the unhealthy relationship between fat and cardiovascular disease.

18 Aug 2015

Vitamin D supplements may help reduce risk of falls in homebound elderly

Every year falls affect approximately one in three older adults living at home, with approximately one in 10 falls resulting in serious injury. Even if an injury does not occur, the fear of falling can lead to reduced activity and a loss of independence.

18 Aug 2015

New research reveals effects of age on sleep quality

The elderly are doing something right. New research into the effects of age on sleep suggests our older community sleep less, but report better quality sleep, and feel more awake during the day.

17 Aug 2015

MGH papers reveal the way anesthetics affect brains of older patients and children

Recent Massachusetts General Hospital (MGH) investigations into the neurobiology underlying the effects of general anesthesia have begun to reveal the ways different anesthetic agents alter specific aspects of the brain's electrical signals, reflected by EEG (electroencephalogram) signatures. While those studies have provided information that may lead to improved techniques for monitoring the consciousness of patients receiving general anesthesia, until now they have been conducted in relatively young adult patients.

14 Aug 2015

UCLA wins $2.5 million grant to enhance geriatric care in Riverside County

The UCLA division of geriatrics has received a three-year, $2.5 million grant from the Health Resources and Services Administration to enhance geriatric education, training and workforce development in Riverside County. The grant will fund a new partnership between UCLA, UC Riverside School of Medicine, Riverside County Regional Medical Center and the Riverside County Department of Public Social Services.

14 Aug 2015

WSU biomedical engineering students invent remote health monitoring system

A team of biomedical engineering students from Wichita State University has invented Mobile HealthLink, a remote health monitoring system that allows physicians to check on patients via a programmable smartwatch.

14 Aug 2015

New study explains why statins are more beneficial than others in some cases

Statins' success in reducing atherosclerosis-related events has elevated the medications to wonder-drug status, with some researchers advocating for their wider use as a preemptive therapy for cardiovascular disease.

13 Aug 2015

FAU neuroscientist develops Quick Dementia Rating System comparable to gold standard clinical tests

Determining whether or not an individual has dementia and to what degree is a long and laborious process that can take an experienced professional such as a clinician about four to five hours to administer, interpret and score the test results. A leading neuroscientist at Florida Atlantic University has developed a way for a layperson to do this in three to five minutes with results that are comparable to the "gold standard" dementia tests used by clinicians today.

13 Aug 2015

CrystalGenomics signs agreement with Dong-A ST for commercialization of Acelex (polmacoxib) in Korea

CrystalGenomics, Inc. has announced that it has signed a Sales and Marketing Agreement with Dong-A ST Co., Ltd. for the commercialization of Acelex (polmacoxib) in Korea.

13 Aug 2015

Amyloid-beta kinetics reveal link between aging and AD risk

Slowed amyloid-beta turnover may explain aging’s association with increased amyloidosis and Alzheimer’s disease, say researchers.

12 Aug 2015

Retrieving eggs at earlier stage of fertility treatment may improve pregnancy rates for older women

IVF success rates for women aged 43 and above could improve by retrieving eggs from their ovaries at an earlier stage of fertility treatment, according to a new study published today in the Journal of Endocrinology.

12 Aug 2015

Study: Chickenpox vaccination increases incidence of shingles in younger adults

Vaccinating one-year-olds against chickenpox could temporarily nearly double the incidence of shingles in the wider population, but in younger adults than previously thought.

12 Aug 2015

Scientists identify molecular pathway that can contribute to vision loss in macular degeneration

Scientists have identified a pathway that leads to the formation of atypical blood vessels that can cause blindness in people with age-related macular degeneration.

12 Aug 2015

TEAAM trial finds that testosterone has no effect on atherosclerosis progression

Testosterone sales have grown rapidly over the last decade, but few studies have examined the long-term effects of taking testosterone on cardiovascular health and other important outcomes. This week, investigators from Brigham and Women's Hospital report the results of the Testosterone's Effects on Atherosclerosis Progression in Aging Men (TEAAM) trial in the Journal of the American Medical Association.

12 Aug 2015

PHA announces keynote speakers for 16th annual Population Health Forum

The Population Health Alliance has just announced its keynote speakers for the organization's 16th annual Population Health Forum. This year's line-up includes noted journalist Eleanor Clift, political expert Mark Siegel, Director of Physician Regulatory issues for CMS Dr. William Rogers, and industry expert and Oliver Wyman Partner Sam Glick.

11 Aug 2015

World population to increase from today's 7.3 billion people to 11.2 billion in 2100

The world's population will increase from today's 7.3 billion people to 9.7 billion in 2050 and 11.2 billion at century's end, John R. Wilmoth, the director of the United Nations (UN) Population Division, told a session focused on demographic forecasting at the 2015 Joint Statistical Meetings (JSM 2015) today in Seattle.

11 Aug 2015

Laser eye surgery: a glimpse into the future - An interview with Professor Dan Reinstein

LASIK (Laser In Situ Keratomileusis) creates a hinged flap with a microkeratome and evaporating corneal tissue under the flap with an excimer laser. However, the concept that refractive error could be corrected by sculpting corneal stromal tissue to change corneal curvature was the brainchild of Jose Ignacio Barraquer Moner in 1948.

9 Aug 2015

UK's first cross sector International Dementia Conference to take place in November 2015

Taking place 3 - 4 November 2015 at Vox Birmingham, the UK's first cross sector International Dementia Conference will bring together leading figures from across the world and from a variety of different industry backgrounds to learn and share ideas on the best solutions to tackle this global issue.

7 Aug 2015

BIDMC scientists discover new vitamin B3 pathway that regulates liver metabolism

Researchers at Beth Israel Deaconess Medical Center have identified a new vitamin B3 pathway that regulates liver metabolism. The discovery provides an opportunity to pursue the development of novel drug therapies to address obesity, type 2 diabetes and related metabolic diseases.

7 Aug 2015

Aging News and Research

Obstructive hydrocephalus produces significant decrease in brain neurogenesis

Muscle mass appears to ward off bad cardiovascular effects of obesity

Vitamin D supplements may help reduce risk of falls in homebound elderly

New research reveals effects of age on sleep quality

MGH papers reveal the way anesthetics affect brains of older patients and children

UCLA wins $2.5 million grant to enhance geriatric care in Riverside County

WSU biomedical engineering students invent remote health monitoring system

New study explains why statins are more beneficial than others in some cases

FAU neuroscientist develops Quick Dementia Rating System comparable to gold standard clinical tests

CrystalGenomics signs agreement with Dong-A ST for commercialization of Acelex (polmacoxib) in Korea

Amyloid-beta kinetics reveal link between aging and AD risk

Retrieving eggs at earlier stage of fertility treatment may improve pregnancy rates for older women

Study: Chickenpox vaccination increases incidence of shingles in younger adults

Scientists identify molecular pathway that can contribute to vision loss in macular degeneration

TEAAM trial finds that testosterone has no effect on atherosclerosis progression

PHA announces keynote speakers for 16th annual Population Health Forum

World population to increase from today's 7.3 billion people to 11.2 billion in 2100

Laser eye surgery: a glimpse into the future - An interview with Professor Dan Reinstein

UK's first cross sector International Dementia Conference to take place in November 2015

BIDMC scientists discover new vitamin B3 pathway that regulates liver metabolism

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

Latest News