PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

Journal advances study of Alzheimer’s caregiving across diverse contexts

2023-03-28
(Press-News.org) A new supplemental issue to The Journals of Gerontology, Series B: Psychological Sciences and Social Sciences features papers resulting from a gathering of experts that emphasized racial/ethnic and contextual factors in the study of Alzheimer’s disease and related dementias (ADRD) care using a team science approach.

According to this journal issue, titled “ADRD Care in Context,” recent estimates indicate that 6.5 million people in the U.S. live with ADRD, and more than 11 million Americans care for people with these conditions, providing 16 billion hours (valued at $271 billion) of unpaid assistance annually. Further, older adults from minoritized racial and ethnic groups exhibit greater prevalence and incidence of ADRD than the non-Hispanic white population, and the experience of ADRD care varies with cultural context because of differences in values, social support, and coping styles.

Kristine J. Ajrouch, PhD, FGSA, Noah J. Webster, PhD, FGSA, Laura B. Zahodne, PhD, and Toni C. Antonucci, PhD, FGSA, served as guest editors. In their opening article, they wrote that though ADRD caregiving is common regardless of race or ethnicity, the role of cultural complexity in ADRD care has been recognized yet often neglected in research and service provision.

“Focusing on caregiving among different racial/ethnic groups provides unique opportunities to examine relevant within-group factors and to emphasize the advantages of precise indicators such as geographic region, language, educational factors, and acculturation,” the guest editors state. “ADRD caregiving research has the potential to expand knowledge when diverse samples are included and culturally relevant conceptual models and theoretical perspectives are privileged.”

This supplemental issue was supported by Michigan Center for Contextual Factors in Alzheimer’s Disease (MCCFAD), funded by the National Institute on Aging of the National Institutes of Health. The articles are the result of MCCFAD’s second annual Summer Data Immersion program held in June 2021, which virtually convened 42 researchers from over 35 universities. During the program, data from the National Health and Aging Trends Study and its linked National Study of Caregiving were used to investigate multiple ADRD care topics, including immigrant contexts; end-of-life caregiving; multiple caregivers; spousal caregiving; geographic contexts; interactions with the medical system; costs of ADRD caregiving; COVID-19; and paid care in the contexts of community and long-term care environments.

###

The Journals of Gerontology, Series B: Psychological Sciences and Social Sciences is a peer-reviewed publication of The Gerontological Society of America (GSA), the nation's oldest and largest interdisciplinary organization devoted to research, education, and practice in the field of aging. The principal mission of the Society — and its 5,500+ members — is to advance the study of aging and disseminate information among scientists, decision makers, and the general public. GSA’s structure also includes a policy institute, the National Academy on an Aging Society.

END



ELSE PRESS RELEASES FROM THIS DATE:

Brightest gamma-ray burst ever observed reveals new mysteries of cosmic explosions

Brightest gamma-ray burst ever observed reveals new mysteries of cosmic explosions
2023-03-28
Cambridge, Mass. – On October 9, 2022, an intense pulse of gamma-ray radiation swept through our solar system, overwhelming gamma-ray detectors on numerous orbiting satellites, and sending astronomers on a chase to study the event using the most powerful telescopes in the world.  The new source, dubbed GRB 221009A for its discovery date, turned out to be the brightest gamma-ray burst (GRB) ever recorded.  In a new study that appears today in the Astrophysical Journal Letters, observations of GRB 221009A spanning from radio ...

Chinese space telescopes accurately measure brightest gamma-ray burst ever detected

Chinese space telescopes accurately measure brightest gamma-ray burst ever detected
2023-03-28
At 2AM of March 29, 2023 (Beijing Time), the Institute of High Energy Physics (IHEP) of the Chinese Academy of Sciences (CAS), together with some 40 research institutions worldwide, released their latest discoveries on the brightest Gamma-Ray Burst (dubbed as GRB 221009A) ever detected by human. With the unique observations made by two Chinese space telescopes, namely Insight-HXMT and GECAM-C, scientists were able to accurately measure how bright and how much energy released by this burst, which is the key to understand this historical event. For ...

ORNL-led team designs molecule to disrupt SARS-CoV-2 infection

ORNL-led team designs molecule to disrupt SARS-CoV-2 infection
2023-03-28
A team of scientists led by the Department of Energy’s Oak Ridge National Laboratory designed a molecule that disrupts the infection mechanism of the SARS-CoV-2 coronavirus and could be used to develop new treatments for COVID-19 and other viral diseases. The molecule targets a lesser-studied enzyme in COVID-19 research, PLpro, that helps the coronavirus multiply and hampers the host body’s immune response. The molecule, called a covalent inhibitor, forms a strong chemical bond with its intended protein target and thus increases its effectiveness as an antiviral treatment. “We’re ...

Researchers discover two subtypes of insulin-producing cells

Researchers discover two subtypes of insulin-producing cells
2023-03-28
GRAND RAPIDS, Mich. (March 28, 2023) — A team led by Van Andel Institute and Max Planck Institute of Immunobiology and Epigenetics scientists has identified two distinct subtypes of insulin-producing beta cells, or ß cells, each with crucial characteristics that may be leveraged to better understand and treat Type 1 and Type 2 diabetes.   ß cells are critical guardians of the body’s metabolic balance. They are the only cells capable of producing insulin, which regulates blood sugar levels by designating dietary sugar for immediate use ...

Extinction of steam locomotives derails assumptions about biological evolution

Extinction of steam locomotives derails assumptions about biological evolution
2023-03-28
LAWRENCE — When the Kinks’ Ray Davies penned the tune “Last of the Steam-Powered Trains,” the vanishing locomotives stood as nostalgic symbols of a simpler English life. But for a paleontologist at the University of Kansas, the replacement of steam-powered trains with diesel and electric engines, as well as cars and trucks, might be a model of how some species in the fossil record died out. Bruce Lieberman, professor of ecology & evolutionary biology and senior curator of invertebrate paleontology at the KU Biodiversity Institute & Natural History Museum, sought to use steam-engine history to test the merits of “competitive exclusion,” ...

aOncotarget | Polyisoprenylated cysteinyl amide inhibitors deplete g-proteins in cancer cells

aOncotarget | Polyisoprenylated cysteinyl amide inhibitors deplete g-proteins in cancer cells
2023-03-28
“[...] mutations in G-proteins have been associated in the progress of several cancers [...]”  BUFFALO, NY- March 28, 2023 – A new research paper was published in Oncotarget's Volume 14 on March 24, 2023, entitled, “Polyisoprenylated cysteinyl amide inhibitors deplete singly polyisoprenylated monomeric G-proteins in lung and breast cancer cell lines.” Finding effective therapies against cancers driven by mutant and/or overexpressed hyperactive G-proteins remains an area of active research. Polyisoprenylated cysteinyl amide inhibitors (PCAIs) are agents that mimic the essential posttranslational ...

Molecular imaging offers insight into chemo-brain

Molecular imaging offers insight into chemo-brain
2023-03-28
Reston, VA—A newly published literature review sheds light on how nuclear medicine brain imaging can help evaluate the biological changes that cause chemotherapy-related cognitive impairment (CRCI), commonly known as chemo-brain. Armed with this information, patients can understand better the changes in their cognitive status during and after treatment. This summary of findings was published ahead-of-print by The Journal of Nuclear Medicine. CRCI describes a clinical condition characterized by memory and concentration impairment, difficulties with information processing ...

Climate-related costs could significantly affect largest listed livestock companies

2023-03-28
IIASA researchers collaborated with the FAIRR Initiative – a collaborative investor network – on the development of a new IPCC-aligned climate risk analysis tool for investors. Analyses done using the new tool, show that climate-related cost increases could significantly affect the bottom lines of the largest listed livestock companies unless new strategies are urgently adopted. The FAIRR Initiative today launched an enhanced iteration of its Coller FAIRR Climate Risk Tool providing investors with company-level data on how climate risks may impact costs and ...

COVID pandemic highlighted the need for more school nurses

2023-03-28
The study surveyed school nurses working across the UK about their current working practices and experiences of working during the pandemic.  Dr Sarah Bekaert RN, Senior Lecturer in Child Health at Oxford Brookes University, said: “This research has highlighted the vital role school nurses play in the identification and prevention of issues that are likely to negatively impact young people as they navigate their teenage years, and then transition into adulthood. “Our findings call for advocacy by policymakers and professional organisations ...

March/April 2023 Annals of Family Medicine Tip Sheet

March/April 2023 Annals of Family Medicine Tip Sheet
2023-03-28
Understanding What Prevents Shared Decision Making From Wider Implementation With Black Patients To understand the perspectives of Black patients on shared decision making (SDM) during medical appointments, researchers and clinicians investigated the preferences, needs and challenges around SDM as experienced by Black individuals. The team also offers possible adaptations and modifications for SDM models, practice and research within Black communities. The study team recruited 32 Black patients – 18 men and 17 women – with type ...

LAST 30 PRESS RELEASES:

Teens with higher blood levels of PFAS regain more weight after bariatric surgery, study finds

Discovery of ‘weird looking’ otter poo reveals how these animals shape nearby ecologies

River otters unfazed by feces and parasites while eating… and that’s good for ecosystems

From static to smart: HIT researchers developed programmable 4D-printed metamaterials that think, change, and perform multiple tasks

Back from the brink of extinction

Unlocking the power within: Recycling lithium batteries for a sustainable future 

Adoption of AI-scribes by doctors raises ethical questions

65LAB awards US$1.5 million to Duke-NUS platform to advance antifibrotic drug discovery

Mount Sinai study supports evidence that prenatal acetaminophen use may be linked to increased risk of autism and ADHD

Big-data longevity specialist boosts HonorHealth Research Institute’s efforts to help patients lead longer, more productive lives

Helping others shown to slow cognitive decline

Youth violence prevention program shown to reduce arrests by up to 75%

ADHD medication linked to reduced risk of suicide, drug abuse, transport accidents and criminal behaviour

AI Chatbots can be exploited to extract more personal information

Clinical trial shows newborns with spinal muscular atrophy (SMA) can start treatment at birth

Broad COVID-19 vaccination makes economic sense, especially for older adults, study finds

People who move to more walkable cities do, in fact, walk significantly more

Zombie cancer cells give cold shoulder to chemotherapy

New bioimaging device holds potential for eye and heart condition detection

MSU study finds tiny microbes shape brain development

One universal antiviral to rule them all?

Arginine dentifrices significantly reduce childhood caries

MSU study finds print wins over digital for preschoolers learning to read

NewYork-Presbyterian/Weill Cornell Medical Center earns recognition as a mitral valve repair reference center from the Mitral Foundation for third consecutive year

PSMA PET/CT prior to salvage radiotherapy improves overall survival for prostate cancer patients: Real-world data from an entire country

For professional fighters, childhood disadvantage linked to more brain changes later

NIH-funded study leads to new understanding of how stroke impacts reading

Clinical trial commences to treat spinal cord injury

Blood cancer therapy: DKMS John Hansen Research Grant 2026 supports innovative research projects with almost €1 million

A hospital imaging technique used in cancer care improves the monitoring and treatment of atherosclerosis

[Press-News.org] Journal advances study of Alzheimer’s caregiving across diverse contexts