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Cerebellar inhibitory interneurons essential for fear memory, study finds

An LSU Health New Orleans research study led by Siqiong June Liu, PhD, Professor of Cell Biology and Anatomy, has found that cerebellar inhibitory interneurons are essential for fear memory, a type of emotional memory formation.

13 Sep 2023

Making breast cancer screening inclusive for disabled individuals

Lene Andersen, MSW, has been living with rheumatoid arthritis and disability since childhood. Her personal experience with limited mobility and the challenges faced in accessing mammography screening in Toronto, Ontario, has fueled her determination to advocate for change.

13 Sep 2023

Machine learning shows promise for coronary artery disease risk assessment

Researchers investigated the performance of a machine learning-based model in evaluating radiomic features to diagnose coronary artery disease.

13 Sep 2023

The science behind lifestyle's role in preventing depression

A recent paper looks at the effect of a range of lifestyle factors in relation to brain structure, immune function, metabolic pathways, and genetic mechanisms that are responsible for depression.

13 Sep 2023

Study: Drug overdose deaths in the U.S. more than quadrupled from 1999 to 2020

The United States is experiencing its highest overall death rates in more than a century, fueled in part by drug overdose mortality. The origins of the current epidemic are due, at least in part, to a 1986 World Health Organization pronouncement that pain treatment is a universal right.

12 Sep 2023

Are energy drinks putting your heart and mind at risk?

Comprehensive review finds energy drinks linked to range of health risks, from cardiac arrhythmias to mental health issues. Researchers call for strict regulations on their consumption, especially among minors and pregnant women.

12 Sep 2023

Doctors must address Parkinson’s patients’ hidden burden of stigma, report says

Even the best treatment approaches for Parkinson's disease are inadequate if they do not address patients' feelings of social rejection, isolation, loneliness and other psychosocial effects of stigma, according to a report from experts specializing in Parkinson's and other movement disorders.

12 Sep 2023

Top reasons driving health professionals out of the NHS: Work stress, high workload, and understaffing

Work stress, high workload, and understaffing are the primary factors driving health professionals out of the NHS, suggest the results of a survey published in the open access journal BMJ Open.

12 Sep 2023

Vaping linked to chronic stress in young people

Young people who have used e-cigarettes are more than twice as likely to report experiencing chronic stress, according to research presented at the European Respiratory Society International Congress in Milan, Italy.

12 Sep 2023

Researchers discover new mechanism in the progression of age-related macular degeneration

Research led by Nicolas Bazan, MD, PhD, Boyd Professor, Ernest C. and Yvette C. Villere Chair for the Study of Retinal Degeneration, and Director of the Neuroscience Center of Excellence at LSU Health New Orleans School of Medicine, suggests that age-related macular degeneration (AMD) decreases an essential fatty acid, preventing the formation of a class of protective molecules and reducing repair potential. The discovery may also open new therapeutic avenues for AMD.

12 Sep 2023

Groundbreaking discovery reveals how brain proteins can help alleviate DNA replication stress

A team of researchers from the Department of Biological Sciences at UNIST has achieved a significant breakthrough in understanding how brain proteins can help alleviate complications arising from DNA replication stress.

12 Sep 2023

Can a healthy lifestyle keep depression at bay?

A groundbreaking study reveals that maintaining a healthy lifestyle—including good sleep, social connection, and regular exercise—can significantly reduce the risk of depression, regardless of genetic predisposition. The research emphasizes that lifestyle choices may have a greater impact on depression risk than genetics, offering actionable avenues for prevention.

11 Sep 2023

Study highlights the importance of support for caregivers in optimizing child behavior outcomes

Emotional support and tangible aid for caregivers benefited all families during the COVID-19 pandemic, not just those facing higher stress levels, according to a study funded by the Environmental influences on Child Health Outcomes (ECHO) Program at the National Institutes of Health.

11 Sep 2023

Probation disproportionately affects the health outcomes of Black Americans

"Mistrust all in whom the impulse to punish is powerful," warned Friedrich Nietzsche more than a century ago.

11 Sep 2023

Medicinal cannabis and its impact on patient-reported outcomes in chronic health

Researchers evaluated health-related quality of life and other outcomes in patients taking medicinal cannabis.

11 Sep 2023

Understanding the impact of aphantasia on visual mental imagery and visual perception

The ability to visualize faces, objects, landscapes, or even scenes from the past exists on a spectrum. While some can picture the layout of a city in minute detail and mentally walk through it, street by street, others have a perfectly blank internal cinema.

11 Sep 2023

Stress News and Research

Cerebellar inhibitory interneurons essential for fear memory, study finds

Making breast cancer screening inclusive for disabled individuals

Machine learning shows promise for coronary artery disease risk assessment

The science behind lifestyle's role in preventing depression

Study: Drug overdose deaths in the U.S. more than quadrupled from 1999 to 2020

Are energy drinks putting your heart and mind at risk?

Doctors must address Parkinson’s patients’ hidden burden of stigma, report says

Top reasons driving health professionals out of the NHS: Work stress, high workload, and understaffing

Vaping linked to chronic stress in young people

Researchers discover new mechanism in the progression of age-related macular degeneration

Groundbreaking discovery reveals how brain proteins can help alleviate DNA replication stress

Can a healthy lifestyle keep depression at bay?

Study highlights the importance of support for caregivers in optimizing child behavior outcomes

Probation disproportionately affects the health outcomes of Black Americans

Medicinal cannabis and its impact on patient-reported outcomes in chronic health

Understanding the impact of aphantasia on visual mental imagery and visual perception

Exploring the anti-cancer potential of dark tea

Can fluctuating reproductive hormone levels cause mental health conditions?

Research shines light on early life factors that may increase risk of cardiovascular disease in women

NFL and American Heart Association team up to encourage kids to get active at school

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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