Aging News and Research

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Using native microbes as chassis for transgene delivery in live bacterial therapeutics

Residing within the human gut are trillions of bacteria and other microorganisms that can impact a variety of chronic human ailments, including obesity, type 2 diabetes, atherosclerosis, cancer, non-alcoholic fatty liver disease and inflammatory bowel disease.

4 Aug 2022

Polymer-embedded copper-based nanoparticles prevent surface contamination by viruses

In a new study, researchers developed nanocomposite coatings to prevent surface contamination by a human coronavirus (HCoV).

4 Aug 2022

The aging human brain

Researchers describe alterations at the molecular and cellular levels that underly brain aging in otherwise healthy elderly adults.

3 Aug 2022

Medical cannabis use may be common in women experiencing menopause-related symptoms

The legalization of medical cannabis has led to its use in treating a growing number of health problems. A new study suggests that it is becoming more common for women to use medical cannabis for menopause-related symptoms.

3 Aug 2022

Persistent viral infections within hosts cause post-acute sequelae of COVID-19, research shows

A research team, comprised of Associate Professor Tomonari Sumi of the Research Institute for Interdisciplinary Science at Okayama University and Associate Professor Kouji Harada of the Center for IT-based Education at Toyohashi University of Technology, has developed a mathematical model of the immune response within infected hosts that considers systemic infection of a novel coronavirus (SARS-CoV-2), and demonstrated by conducting experimental computer simulations that persistent viral infections within hosts potentially cause long COVID or post-acute sequelae of COVID-19.

3 Aug 2022

What are the recommendations to prevent obesity in midlife women?

Researchers developed recommendations for counseling non-obese 40 to 60 years old women with body mass index (BMI) values ≤29.9 kg/m2 for obesity prevention.

3 Aug 2022

What is the association between vision impairment and cognitive outcome?

Researchers examined the association between cognitive outcomes and vision impairment in elderly populations.

3 Aug 2022

Turning to Organ-on-a-Chip Studies for the Future of Drug Discovery

In this interview, we speak to Tom Kostrzewski, VP of Science and Technology at CN Bio, about their organ-on-a-chip product and the future of drug discovery.

From CN Bio 3 Aug 2022

BRAIN Center Phase 2 at the University of Houston receives funds from NSF

On any given day inside the BRAIN Center at the University of Houston, you might encounter visual artists, dancers and musicians, or even paralyzed individuals – all wearing brain caps to teach researchers about what they are thinking, creating or feeling while they move expressively, or try to regain movement.

3 Aug 2022

Study pinpoints a three-pronged approach that makes liver cancer cells stop growing

Liver cancer's rapid growth leads to a vulnerability in its energy-production and cell-building processes that may be potently exploited with a new combination-treatment strategy, according to a study from researchers at the Perelman School of Medicine at the University of Pennsylvania.

3 Aug 2022

Novel age predictor helps investigate heterogeneity in brain aging

A new research paper was published in Aging (abbreviated as "Aging (Albany NY)" by Medline/PubMed and as "Aging-US" by Web of Science) on the cover of Volume 14, Issue 14, entitled, "Aging the brain: multi-region methylation principal component based clock in the context of Alzheimer's disease."

3 Aug 2022

Sustained low wages associated with accelerated memory decline later in life

Sustained low wages are associated with significantly faster memory decline, according to a new study by Columbia University Mailman School of Public Health.

2 Aug 2022

Timothy Huang receives $2.8 million to continue research on Alzheimer's disease

Timothy Huang, Ph.D., has been awarded $2.8 million by the National Institute on Aging (NIA) to continue his work on Alzheimer's disease.

2 Aug 2022

Integrated behavioral intervention effective at reducing depression and anxiety in obese adults

Results from a pilot clinical trial show that among a racially and ethnically diverse cohort of adults who were obese and depressed, an integrated behavioral intervention was more effective than usual care at reducing depression and associated anxiety symptoms than it was at promoting weight loss.

2 Aug 2022

IRB Barcelona researchers discover genetic drivers of clonal hematopoiesis

Clonal hematopoiesis is a biological process in which a blood stem cell (the population that gives rise to a variety of blood cell types) acquires an advantageous mutation and outgrows neighboring cells.

2 Aug 2022

Microvascular disease and Alzheimer's associated with more white matter damage, more inflammation

Disease of the microscopic blood vessels that feed the white matter of our brain is associated with worse cognitive function and memory deficits in individuals with Alzheimer's, scientists report.

2 Aug 2022

Socioeconomic deprivation associated with increased dementia risk and faster memory decline

Socioeconomic deprivation, including neighborhood disadvantages and persistent low wages, are associated with higher dementia risk, lower cognitive performance and faster memory decline, according to several studies reported today at the Alzheimer’s Association International Conference 2022 in San Diego and virtually.

2 Aug 2022

17 recommendations for better communication with study participants affected by early stopping of clinical trials

Participants in clinical trials can feel abandoned and adrift when their studies end early and they are the last to be informed, or they hear about it first from news or social media.

2 Aug 2022

UIC researchers receive $3.3 million to study telehealth behavioral interventions

Researchers at the University of Illinois Chicago have been awarded approximately $3.3 million from the National Institute on Aging to study telehealth behavioral interventions among adults 50 and older with excess weight and cardiometabolic risk factors.

1 Aug 2022

Gut microbe response to digestion may help explain cardiovascular disease risk related with red meat intake

Chemicals produced in the digestive tract by gut microbes after eating red meat may help explain part of the higher risk of cardiovascular disease associated with red meat consumption, according to new research published today in the American Heart Association's peer-reviewed journal Arteriosclerosis, Thrombosis, and Vascular Biology.

1 Aug 2022

Aging News and Research

Using native microbes as chassis for transgene delivery in live bacterial therapeutics

Polymer-embedded copper-based nanoparticles prevent surface contamination by viruses

The aging human brain

Medical cannabis use may be common in women experiencing menopause-related symptoms

Persistent viral infections within hosts cause post-acute sequelae of COVID-19, research shows

What are the recommendations to prevent obesity in midlife women?

What is the association between vision impairment and cognitive outcome?

Turning to Organ-on-a-Chip Studies for the Future of Drug Discovery

BRAIN Center Phase 2 at the University of Houston receives funds from NSF

Study pinpoints a three-pronged approach that makes liver cancer cells stop growing

Novel age predictor helps investigate heterogeneity in brain aging

Sustained low wages associated with accelerated memory decline later in life

Timothy Huang receives $2.8 million to continue research on Alzheimer's disease

Integrated behavioral intervention effective at reducing depression and anxiety in obese adults

IRB Barcelona researchers discover genetic drivers of clonal hematopoiesis

Microvascular disease and Alzheimer's associated with more white matter damage, more inflammation

Socioeconomic deprivation associated with increased dementia risk and faster memory decline

17 recommendations for better communication with study participants affected by early stopping of clinical trials

UIC researchers receive $3.3 million to study telehealth behavioral interventions

Gut microbe response to digestion may help explain cardiovascular disease risk related with red meat intake

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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