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

Perceived parental distraction by technology and mental health among emerging adolescents

JAMA Network Open

2024-08-16
(Press-News.org) About The Study: In a cohort study of 1,300 emerging adolescents ages 9 to 11 across three assessments, higher levels of anxiety symptoms were associated with higher levels of perceived parental technoference later in development. Higher levels of perceived parental technoference were associated with higher levels of inattention and hyperactivity symptoms later in development. The findings of this study speak to the need to discuss digital technology use and mental health with parents and emerging adolescents as a part of routine care. 

Corresponding Author: To contact the corresponding author, Sheri Madigan, PhD, email sheri.madigan@ucalgary.ca.

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

(doi:10.1001/jamanetworkopen.2024.28261)

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 http://jamanetwork.com/journals/jamanetworkopen/fullarticle/10.1001/jamanetworkopen.2024.28261?utm_source=For_The_Media&utm_medium=referral&utm_campaign=ftm_links&utm_term=081624

About JAMA Network Open: JAMA Network Open is an online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication. 

END


ELSE PRESS RELEASES FROM THIS DATE:

Liquid-liquid phase separation in diseases

Liquid-liquid phase separation in diseases
2024-08-16
This paper, led by Professor Wu (Wenzhou Institute University, Wenzhou Medical University) and Professor Huang (Northeastern University), explores LLPS, a phenomenon closely associated with various diseases, including cancer and neurodegenerative disorders. As a frontier research area, LLPS plays a significant role in cancer through its regulation of multiple facets, including signaling pathways, gene expression, and tumor microenvironment. Dysregulation of LLPS leads to the formation of various aggregates, such as amyloid proteins, suggesting that modulating LLPS in ...

Advanced U-net segmentation model using residual grouped convolution and attention mechanism for brain tumor MRI image segmentation

Advanced U-net segmentation model using residual grouped convolution and attention mechanism for brain tumor MRI image segmentation
2024-08-16
The brain is responsible for the "general command" of human thinking and coordination of the body. Thus, various brain diseases can cause great damage to the human body and nervous system. Brain tumors are caused by abnormal cells that grow and multiply irregularly within the brain. Glioma is one of the most common malignant tumors in adults. It originates from glial cells and the surrounding infiltrating tissue, compresses other normal tissues in the brain during the growth process, and blurs the boundary of the tumor. ...

PolyU develops versatile fluidic platform for programmable liquid processing

PolyU develops versatile fluidic platform for programmable liquid processing
2024-08-16
Society relies heavily on diverse fluidic technologies. The ability toprecisely capture and release various chemical and biological fluids plays a fundamental role in many fields.A long-standing challenge is to design a platform that enables the switchable capture and release of liquids with precise spatial and temporal control and accurate volumes of the fluid. Recently, researchers at The Polytechnic University of Hong Kong (PolyU) have invented a new method to effectively overcome this challenge. Led by Prof. WANG Liqiu, Otto Poon Charitable Foundation Professor in Smart and Sustainable Energy, Chair ...

MIT engineers design tiny batteries for powering cell-sized robots

MIT engineers design tiny batteries for powering cell-sized robots
2024-08-16
A tiny battery designed by MIT engineers could enable the deployment of cell-sized, autonomous robots for drug delivery within in the human body, as well as other applications such as locating leaks in gas pipelines. The new battery, which is 0.1 millimeters long and 0.002 millimeters thick — roughly the thickness of a human hair — can capture oxygen from air and use it to oxidize zinc, creating a current of up to 1 volt. That is enough to power a small circuit, sensor, or actuator, the researchers showed. “We think this is going to be very enabling ...

New tool simplifies cell tracking data analysis

2024-08-16
Studying cell migration is vital because it plays a crucial role in many biological processes, including immune response, wound healing, and cancer metastasis. Understanding how cells move and behave can lead to breakthroughs in treating diseases, developing new drugs, and creating innovative therapies. For example, in cancer research, tracking how cancer cells migrate can reveal how tumors grow and spread through the human body. This insight can led to the discovery of more efficient and targeted treatments to stop or even prevent metastasis. Scientists have introduced CellTracksColab, a tool that simplifies cell tracking data analysis. This free platform leverages advanced ...

Exploring Huntington’s disease, researchers discover that protein aggregates poke holes in nuclear membrane

Exploring Huntington’s disease, researchers discover that protein aggregates poke holes in nuclear membrane
2024-08-16
Researchers at Utrecht University in the Netherlands have identified a new way in which the toxic protein aggregates associated with Huntington’s disease may damage nerve cells and cause them to die. The study, to be published August 16 in the Journal of Cell Biology (JCB), suggests that the aggregates can poke holes in the membrane that separates the nucleus from the rest of the cell, damaging the DNA inside the nucleus and changing the activity of neuronal genes. Huntington’s disease is a devastating neurogenerative disorder caused by a mutation in the HTT gene that results in cells producing abnormally large versions of the huntingtin protein. These ...

Why isn't Colorado's snowpack ending up in the Colorado River? New research suggests the problem might be the lack of spring rainfall

Why isnt Colorados snowpack ending up in the Colorado River? New research suggests the problem might be the lack of spring rainfall
2024-08-16
The Colorado River and its tributaries provide water for hydropower, irrigation and drinking water in seven U.S. states and Mexico. Much of this water comes from the snowpack that builds up over the winter and then melts each spring. Every year in early April, water managers use the snowpack to predict how much water will be available for the upcoming year. But since 2000, these predictions have been incorrect, with the actual streamflow being consistently lower than the predicted streamflow. That’s left water managers ...

New research shows unprecedented atmospheric changes during May's geomagnetic superstorm

New research shows unprecedented atmospheric changes during Mays geomagnetic superstorm
2024-08-16
On May 11, a gorgeous aurora surprised stargazers across the southern United States. That same weekend, a tractor guided by GPS missed its mark. What do the visibility of the northern lights have in common with compromised farming equipment in the Midwest? A uniquely powerful geomagnetic storm, according to two newly published papers co-authored by Virginia Tech's Scott England. “The northern lights are caused by energetic, charged particles hitting our upper atmosphere, which are impacted by numerous factors in space, including the sun,” said England, associate professor in the Kevin T. Crofton Department of Aerospace and Ocean Engineering. “During ...

How some states help residents avoid costly debt during hard times

2024-08-16
COLUMBUS, Ohio – A new national study provides the best evidence to date that generous unemployment insurance benefits during the COVID-19 pandemic helped reduce reliance on high-cost credit use.   Researchers found that lower-income residents of states with more generous benefits were significantly less likely than those living in less-generous states to take out new credit cards, personal finance loans and payday loans or other alternative financial service offerings.   The study, published recently in the journal ...

Same person. Different place. Twice the odds of a dementia diagnosis.

2024-08-16
With new medications on the market or in the works for Alzheimer’s disease and other kinds of dementia, a new study suggests that getting the diagnosis needed to access these new treatments may depend on where you live.  The percentage of people who get a new dementia diagnosis each year varies a lot across regions of the U.S., the study finds. And the differences between regions of the country are even larger for people on the young end of the dementia-risk age range, ages 66 to 74, and for those who are Black ...

LAST 30 PRESS RELEASES:

CMD-OPT model enables the discovery of a potent and selective RIPK2 inhibitor as preclinical candidate for the treatment of acute liver injury

Melatonin receptor 1a alleviates sleep fragmentation-aggravated testicular injury in T2DM by suppression of TAB1/TAK1 complex through FGFR1

Single-cell RNA sequencing reveals Shen-Bai-Jie-Du decoction retards colorectal tumorigenesis by regulating the TMEM131–TNF signaling pathway-mediated differentiation of immunosuppressive dendritic ce

Acta Pharmaceutica Sinica B Volume 15, Issue 7 Publishes

New research expands laser technology

Targeted radiation offers promise in patients with metastasized small cell lung cancer to the brain

A high clinically translatable strategy to anti-aging using hyaluronic acid and silk fibroin co-crosslinked hydrogels as dermal regenerative fillers

Mount Sinai researchers uncover differences in how males and females change their mind when reflecting on past mistakes

CTE and normal aging are difficult to distinguish, new study finds

Molecular arms race: How the genome defends itself against internal enemies

Tiny chip speeds up antibody mapping for faster vaccine design

KTU experts reveal why cultural heritage is important for community unity

More misfolded proteins than previously known may contribute to Alzheimer’s and dementia

“Too much going on”: Autistic adults overwhelmed by non-verbal social cues

What’s driving America’s deep freezes in a warming world?

A key role of brain protein in learning and memory is deciphered by scientists

Heart attacks don’t follow a Hollywood script

Erin M. Schuman wins 2026 Nakasone Award for discovery on neural synapse function and change during formation of memories

Global ocean analysis could replace costly in-situ sound speed profiles in seafloor positioning, study finds

Power in numbers: Small group professional coaching reduces rates of physician burnout by nearly 30%

Carbon capture, utilization, and storage: A comprehensive review of CCUS-EOR

New high-temperature stable dispersed particle gel for enhanced profile control in CCUS applications

State gun laws and firearm-related homicides and suicides

Use of tobacco and cannabis following state-level cannabis legalization

Long-term obesity and biological aging in young adults

Eindhoven University of Technology and JMIR Publications announce unlimited open access publishing agreement

Orphan nuclear receptors in metabolic dysfunction-associated steatotic liver disease development

A technological breakthrough for ultra-fast and greener AI

Pusan National University researchers identify key barriers hindering data-driven smart manufacturing adoption

Inking heterometallic nanosheets: A scalable breakthrough for coating, electronics, and electrocatalyst applications

[Press-News.org] Perceived parental distraction by technology and mental health among emerging adolescents
JAMA Network Open