Comparison of particulate air pollution from different emission sources and incident dementia

JAMA Internal Medicine

2023-08-14

(Press-News.org) About The Study: In this nationally representative study, higher residential levels of fine particulate matter were associated with greater rates of incident dementia, especially for fine particulate matter generated by agriculture and wildfires. These findings also indicate that intervening on key emission sources might have value, although more research is needed to confirm these findings.

Authors: Boya Zhang, Ph.D., of the University of Michigan School of Public Health in Ann Arbor, is the corresponding author.

To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/

(doi:10.1001/jamainternmed.2023.3300)

Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.

# # #

Embed this link to provide your readers free access to the full-text article This link will be live at the embargo time https://jamanetwork.com/journals/jamainternalmedicine/fullarticle/10.1001/jamainternmed.2023.3300?guestAccessKey=41afaad4-70b6-4cac-a49b-1b6de01b83d4&utm_source=For_The_Media&utm_medium=referral&utm_campaign=ftm_links&utm_content=tfl&utm_term=081423

END

ELSE PRESS RELEASES FROM THIS DATE:

Socioeconomic adversity and weight gain during the pandemic

2023-08-14

About The Study: In a large, demographically diverse sample of U.S. youth researchers found significantly greater increases in body mass index over time in 10- to 12-year-old youth assessed during the COVID-19 pandemic, compared with pre-pandemic controls. The effects of the pandemic on weight gain were most pronounced in low-income youth, suggesting that the pandemic exacerbated preexisting social inequalities. Authors: Elizabeth Sowell, Ph.D., of Children’s Hospital Los Angeles, is the corresponding author. To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/ (doi:10.1001/jamapediatrics.2023.2823) Editor’s ...

Lifestyle factors in the association of shift work and depression and anxiety

2023-08-14

About The Study: In this study of 175,000 participants, shift work was significantly associated with a higher risk of depression and anxiety, and lifestyle factors partially mediated the associations. These findings not only support that shift work should be considered an occupational hazard, but also provide evidence for the urgent need for the development of public health interventions that promote healthy lifestyles aimed at improving the mental health of shift workers. Authors: Yanhong Gong, Ph.D., of the Huazhong University of Science and Technology in Wuhan, ...

Association of intensive lifestyle intervention for type 2 diabetes with labor market outcomes

2023-08-14

About The Study: The findings of this study suggest that an intensive lifestyle intervention to prevent the progression and complications of type 2 diabetes was associated with higher levels of employment. Labor market productivity should be considered when evaluating interventions to manage chronic diseases. Authors: Peter Huckfeldt, Ph.D., of the University of Minnesota School of Public Health in Minneapolis, is the corresponding author. To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/ (doi:10.1001/jamainternmed.2023.3283) Editor’s Note: Please see the article for additional information, ...

China’s oldest water pipes were a communal effort

2023-08-14

A system of ancient ceramic water pipes, the oldest ever unearthed in China, shows that neolithic people were capable of complex engineering feats without the need for a centralised state authority, finds a new study by UCL researchers. In a study published in Nature Water, the archaeological team describe a network of ceramic water pipes and drainage ditches at the Chinese walled site of Pingliangtai dating back 4,000 years to a time known as the Longshan period. The network shows cooperation amongst the community to build and maintain the drainage system, though no evidence of a centralised power or authority. Dr Yijie Zhuang (UCL Institute of Archaeology), ...

Gene therapy may offer a new treatment strategy for alcohol use disorder

2023-08-14

COLUMBUS, Ohio – Gene therapy might offer a one-time, sustained treatment for patients with serious alcohol addiction, also called alcohol use disorder, according to a new study led by a researcher at The Ohio State University Wexner Medical Center and College of Medicine. The animal study, published in the journal Nature Medicine, also involved researchers at the Oregon Health and Science University, the Oregon National Primate Research Center and the University of California San Francisco. The study used an accepted primate model to show that sustained release of glial-derived ...

Study: Intensive lifestyle counseling and education by health specialists associated with higher employment rate among people with Type 2 diabetes

2023-08-14

USC Schaeffer Center and University of Minnesota researchers found that study participants without a college degree had even larger employment gains from lifestyle changes recommended by specialists. Study takeaways: Published in JAMA Internal Medicine, the study reveals that intensive lifestyle intervention to prevent the progression and complications of type 2 diabetes is associated with higher employment. Lifestyle intervention was associated with a 4% increase in employment overall, and a 7% increase among participants with less than a college degree. Findings suggest labor market productivity should be considered when evaluating the cost effectiveness ...

New model for the drinking water market in Jordan

2023-08-14

In more than 30 cities around the world, millions of people obtain their drinking water from storage tanks – because tap water is often available for only a few hours at any one time. When the public water supply is insufficient, households and businesses mostly resort to private providers. Trucks bring drinking water – often tapped from groundwater wells – from the countryside to the cities and sell it there. This is partly licensed by the state but largely takes place illegally. “In Jordan, these water deliveries by tanker truck make up for the deficit of the public water supply network”, ...

City of Hope scientists uncover new active regions on cell surface receptor, expanding scope for drug targets to treat heart disease

2023-08-14

FINDINGS Scientists at City of Hope, one of the largest cancer research and treatment organizations in the United States and a leading research center for diabetes and other life-threatening illnesses, have uncovered new molecular targets on a cell receptor that play a major role in cardiovascular regulation. The findings could lead to improved drugs for heart disease, an unfortunate side effect of some cancer therapies. Science Signaling published the study this week. The City of Hope researchers led by Nagarajan Vaidehi, Ph.D., professor and chair of the Department of Computational and Quantitative ...

What’s your masculine style: Neo-traditional, egalitarian or progressive?

2023-08-14

Men navigate their intimate partner relationships depending on their masculine style, says new research led by UBC men’s health expert John Oliffe. The study, which drew from in-depth interviews with 92 straight men ages 19 to 43 from diverse cultural backgrounds, found three types of masculinities: Neo-traditionalists – Some men largely follow traditional gender roles, such as being the provider and protector in the relationship Egalitarian – Others seek a more equal partnership, with emphasis on mutuality and measurable give and take Progressive ...

Surprise COVID discovery helps explain how coronaviruses jump species

2023-08-14

Unexpected new insights into how COVID-19 infects cells may help explain why coronaviruses are so good at jumping from species to species and will help scientists better predict how COVID-19 will evolve. Throughout the pandemic, there has been much discussion of how COVID-19 infiltrates cells by hijacking a protein called ACE2 found on human cells. But the new research from the School of Medicine reveals that ACE2 isn’t required for infection. Instead, the virus has other means it can use to infect cells. That versatility suggests that coronaviruses can use multiple “doors” ...

Research Article | Evaluation of ten satellite-based and reanalysis precipitation datasets on a daily basis for Czechia (2001–2021)

Nano-immunotherapy synergizing ferroptosis and STING activation in metastatic bladder cancer

[Press-News.org] Comparison of particulate air pollution from different emission sources and incident dementia
JAMA Internal Medicine

Comparison of particulate air pollution from different emission sources and incident dementia

ELSE PRESS RELEASES FROM THIS DATE:

LAST 30 PRESS RELEASES: