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Long-term high systolic blood pressure linked to increased stroke risk, study finds

High blood pressure is known to increase a person's chances of having a stroke.

23 Jul 2024

E-Cigarettes and Ethanol: A Forensic Perspective on Vaping

In this interview conducted at Pittcon 2024 in San Diego, we spoke to Professor Michelle Peace about the challenges and implications of detecting ethanol in e-cigarettes for drug testing and forensic toxicology.

From Pittcon 23 Jul 2024

New study sheds light on irregular heartbeat risk

Two new, basic animal research studies shed light on alcohol consumption and the heart. The first study may help explain why binge drinking sometimes causes an irregular heartbeat and a possible way to prevent it. The second study investigated why alcohol may have a negative impact on heart function in women taking estrogen replacement therapy.

23 Jul 2024

New strategy for mRNA nanocarriers using triphenyl phosphonium

Among the vastly different ways of tackling a disease, controlling the genetic expression of cells is undoubtedly one of the most powerful. Over the past few decades, scientists have come up with dozens of innovative strategies that involve using messenger RNA (mRNA) to 'force' cells to build specific proteins. These mRNA-based therapies have recently gained prominence as vaccines against infectious diseases like COVID-19. Additionally, they hold significant potential for treating cancer and genetic disorders.

23 Jul 2024

Healthy diet during pregnancy lowers childhood autism risk

A new study found that a healthy prenatal diet reduces the risk of autism and social communication difficulties in children, highlighting the importance of maternal nutrition during pregnancy. However, it found no significant association between diet and autism-related behavioral traits.

23 Jul 2024

Irregular sleep and poor REM sleep linked to higher risk of chronic diseases

Longitudinal data from wearable devices linked to health records show that irregular sleep patterns and inadequate REM sleep increase the risk of chronic diseases like hypertension and depression. This emphasizes the importance of consistent and high-quality sleep for overall health.

22 Jul 2024

Study: GI conditions tied to intracranial aneurysm development and rupture

There is a potential connection between a diagnosis of certain gastrointestinal (GI) syndromes and the formation and rupture of intracranial (brain) aneurysms, according to research presented today at the Society of NeuroInterventional Surgery's (SNIS) 21st Annual Meeting.

22 Jul 2024

New protocols improve stroke surgery access and outcomes in Delaware

Changing standard procedures for evaluating and treating patients with suspected stroke has led to improved access to lifesaving stroke surgery across the state of Delaware and should inform triage and treatment nationwide, according to research released today at the Society of NeuroInterventional Surgery's (SNIS) 21st Annual Meeting.

22 Jul 2024

COVID vaccines and infections in early pregnancy show no increased risk of birth defects in large Nordic study

Research on 343,066 infants across Denmark, Sweden, and Norway shows no increased risk of congenital anomalies from COVID-19 infections or vaccinations during the first trimester. The study confirms safety, supporting vaccination recommendations for pregnant women.

22 Jul 2024

Socioeconomic factors impact stroke surgery outcomes in coal-mining areas

Research presented today at the Society of NeuroInterventional Surgery's (SNIS) 21st Annual Meeting highlights the role of socioeconomic variables and their role in successful recovery after stroke surgery, specifically the impact of living in a coal-mining county.

22 Jul 2024

Black Americans more likely to die from causes related to air pollution, study finds

Everyone knows that air pollution is bad for health, but how bad depends a lot on who you are.

22 Jul 2024

Multi-signal processing guide RNAs: A new frontier in gene regulation

Guides typically assist tourists with directions, but the experience could be greatly enhanced if they offered personalized services tailored to individual interests.

22 Jul 2024

Understanding Consumer-Consented Data to Optimize Clinical Trials and Digital Health Programs

In this interview, News Medical speaks with the Healthcare Business of LexisNexis® Risk Solutions about optimizing clinical trial screening and digital health programs through a better understanding of consumer-consented data.

From LexisNexis® Risk Solutions 22 Jul 2024

How music lessons can shape children's social and emotional growth

Long-term music instruction improves children's pitch-matching skills and certain socioemotional abilities, with the strongest benefits observed in music-related tasks.

21 Jul 2024

UCLA chosen to lead dementia care under new Medicare alternative payment model

UCLA has been selected by the Centers for Medicare & Medicaid Services (CMS) to participate in a new Medicare alternative payment model designed to support people living with dementia and their caregivers.

19 Jul 2024

New national guidelines for anal cancer prevention in HIV patients based on UCSF research

New recommendations for screening and treatment are based on the results of a major national study led at UCSF.

19 Jul 2024

Marshall University receives $3.3 million grant to examine genetic mechanisms behind fentanyl addiction

Marshall University was awarded a $3.3 million grant (#R01DA057931) from the National Institute on Drug Abuse (NIDA) to examine the genetic mechanisms that underlie fentanyl addiction.

19 Jul 2024

Unraveling the rhythmic gene expression in legume-rhizobia symbiosis

Legumes thrive in low-nitrogen environments by partnering with rhizobia, soil bacteria that convert atmospheric nitrogen into ammonium, a usable form for the plants.

19 Jul 2024

Stroop-CN: A rapid diagnostic tool for minimal hepatic encephalopathy

This study is led by Dr. Xiaolong Qi (Center of Portal Hypertension, Department of Radiology, Zhongda Hospital, Medical School, Southeast University, Nurturing Center of Jiangsu Province for State Laboratory of AI Imaging & Interventional Radiology) and Dr. Junliang Fu (Senior Department of Infectious Diseases, the Fifth Medical Center of Chinese PLA General Hospital, National Clinical Research Center for Infectious Diseases).

19 Jul 2024

Collaborative grant program boosts health research across Tennessee

Researchers from the University of Tennessee Health Science Center College of Medicine-Knoxville; the University of Tennessee, Knoxville; and the University of Tennessee Health Science Center Office of Research understand the challenges affecting the health and wellness of Tennesseans.

19 Jul 2024