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:

Knee-d for excellence: New regional training hub keeps surgeons sharp for ageing population

The Lancet: Billions lack access to healthy diets as food systems drive climate and health crises, but sustainable, equitable solutions are within reach, says new EAT-Lancet report

Countries with highest reported levels of hearing loss have lowest use of hearing aids

Early medical abortion at home up to 12 weeks is safe, effective, and comparable to hospital care

New approach to gravitational wave detection opens the Milli-Hz Frontier

Rice membrane extracts lithium from brines with greater speed, less waste

Exercise lowers disease risk. This researcher wants to understand how

Hurricane evacuation patterns differ based on where the storm hits

Stem Cell Reports welcomes new members to its Editorial Board

Researchers develop molecular qubits that communicate at telecom frequencies

Mayo Clinic awarded up to $40 million by ARPA-H for pioneering air safety research

People with Down syndrome have early neuroinflammation

CNIO researchers create the “human repairome”, a catalogue of DNA “scars” that will help define personalized cancer treatments

Strengthening biosecurity screening for genes that encode proteins of concern

Global wildfire disasters are growing in frequency and cost

Wildfire management: Reactive response and recovery, or proactive mitigation and prevention

Phosphine detected in the atmosphere of a low-temperature brown dwarf

Scientists develop rapid and scalable platform for in planta directed evolution

New tiny prehistoric fish species unlocks origins of catfish and carp

Plant microbiota: War and peace under the surface

Fossilized ear bones rewrite the history of freshwater fish

Detection of phosphine in a brown dwarf atmosphere raises more questions

USF study: Ancient plankton hint at steadier future for ocean life

MIT researchers find a simple formula could guide the design of faster-charging, longer-lasting batteries

Towards efficient room-temperature fluorine recovery from fluoropolymers

Mapping RNA-protein 'chats' could uncover new treatments for cancer and brain disease

The hidden burden of solitude: How social withdrawal influences the adolescent brain

Kidney disease study reveals unexpected marker

AI wrote nearly a quarter of corporate press releases in 2024

The ‘big bad wolf’ fears the human ‘super predator’ – for good reason

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