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Cannabis legalization leads to surprising shifts in youth usage patterns

This JAMA Network Open study examines the impact of cannabis legalization on high-risk young adults in Ontario, Canada, revealing mixed results. While frequent users reduced their cannabis use post-legalization, leading to fewer adverse consequences, those who were non-users before legalization slightly increased their use over time.

2 Oct 2023

How lifestyle tweaks could be the new shield against memory loss: U.S. POINTER study dives in

The U.S. POINTER study aims to explore if lifestyle changes like exercise, diet, and social activities can help preserve cognitive function in older Americans at risk for dementia. Modeled after Finland's successful FINGER study and set to complete in 2025, this extensive research will involve 2,000 participants and focus on diverse and culturally informed strategies.

2 Oct 2023

GPT-4 beats human doctors in medical soft skills

Researchers evaluated how well AI models GPT-4 and ChatGPT perform on the US Medical Licensing Examination questions focused on soft skills like judgment and empathy. GPT-4 outperformed both ChatGPT and human test-takers, answering 90% of questions correctly, while ChatGPT had a 62.5% accuracy rate.

2 Oct 2023

Could seaweeds be the superfood and medicine of the future?

Researchers consolidate the diverse nutritional and medicinal benefits of seaweeds, touting their potential in food, nutraceuticals, and pharmaceuticals. The study also highlights challenges and opportunities in industrial applications, calling for more research to optimize extraction and refinement processes.

2 Oct 2023

Eat by the clock: How meal timing tunes your liver's circadian rhythm

A study in Nature Communications delves into how the liver's circadian clock responds to meal timing, impacting fat metabolism and other bodily processes. The research underscores the intricate network that contributes to liver's diurnal rhythms, regulated by protein phosphorylation and nutrient availability.

2 Oct 2023

Drink up but hold the sugar: Unsweetened coffee linked to weight loss, study reveals

A recent study in The American Journal of Clinical Nutrition reveals that increasing the intake of unsweetened coffee, whether caffeinated or decaffeinated, is associated with reduced weight gain. Adding sugar to coffee, however, could negate these health benefits.

2 Oct 2023

Compulsive stress coping behaviors linked to brain's dopamine-dependent habit system

Researchers performed longitudinal studies in rats to measure the sensitivity of early established versus compulsive polydipsic alcohol (or water) drinking in response to bilateral infusion of α-flupentixol, anterior dorsolateral striatum (aDLS)-dopamine (DA) receptor antagonist.

2 Oct 2023

Teaching toddlers to cook boosts self-control and healthy eating habits, new study reveals

Researchers presented the findings of a randomized controlled trial evaluating the effects of Recipe 4 Success, a preventive intervention implemented across seven cities, villages, and towns of Wisconsin and Pennsylvania in the USA.

2 Oct 2023

Cannabis use disorder linked to ~60% higher risk of adverse cardiovascular events, Canadian study finds

A recent study published in Addiction evaluated the associations of cannabis use disorder (CUD) with cardiovascular disease (CVD) outcomes.

2 Oct 2023

Breaking Barriers: ANDYSMANCLUB's Fight for Men's Mental Health

News Medical Spoke with Luke Tetlow-Cross, a project development champion for a mental health charity called ANDYSMANCLUB.

2 Oct 2023

Preterm birth risk highlighted in Stanford-led study on sleep and activity during pregnancy

Researchers developed series2signal, a novel, state-of-the-art prediction model that used wearable data from pregnant women to predict gestational age as a proxy for the progression of pregnancy and the likelihood of poor pregnancy outcomes, especially preterm birth, based on wearable-detected changes in maternal sleep quality and physical activity levels.

2 Oct 2023

Novel vaccine lowers LDL cholesterol independent of statins

The effectiveness of virus-like particle (VLP)-based vaccines targeting epitopes in the low-density lipoprotein (LDL) receptor.

2 Oct 2023

Long COVID unmasked: Patients share varied physical, mental, and social challenges

Patient experiences of the post-acute sequelae of coronavirus disease 2019 (COVID-19) or long COVID.

2 Oct 2023

A better method to predict polygenic inheritance across multiple ancestries

Researchers report the results obtained from the use of a new PRS calculator called CT-SLEB on a multi-national GWAS database.

2 Oct 2023

Benefits of postpartum dietary intervention on weight management in obese women

Researchers explore the effects of a dietary intervention in postpartum women with higher body mass index.

2 Oct 2023

Applied Cells opens CellQuest Research Grant to accelerate cutting-edge multiple myeloma research

Applied Cells is thrilled to announce the opening of the CellQuestGrant.

From Applied Cells 2 Oct 2023

Mogrify extends Series A financing to $46 million USD

Mogrify Limited (Mogrify®), a biopharmaceutical company transforming the lives of patients through a novel class of in vivo reprogramming therapies, announced today an additional $10 million USD closing of its Series A financing.

From Mogrify 2 Oct 2023

Unlocking hope for mitochondrial disorders with INTEGRA Biosciences’ electronic pipette

INTEGRA Biosciences’ VOYAGER adjustable tip spacing pipette to support their research on mitochondrial diseases.

From INTEGRA Biosciences 2 Oct 2023

Berlin-Based Lab Instruments Company Knauer Tackles Sustainability

At the same time as the UN Sustainability Summit in New York, laboratory measuring instrument manufacturer KNAUER launched this year's Sustainability Week on September 18, 2023.

From KNAUER Wissenschaftliche Geräte GmbH 2 Oct 2023

Evonetix unveils new branding to align with its vision for gene-length DNA synthesis

EVONETIX LTD (‘Evonetix’) today announces the introduction of new branding.

From Evonetix 2 Oct 2023

Medical News

Cannabis legalization leads to surprising shifts in youth usage patterns

How lifestyle tweaks could be the new shield against memory loss: U.S. POINTER study dives in

GPT-4 beats human doctors in medical soft skills

Could seaweeds be the superfood and medicine of the future?

Eat by the clock: How meal timing tunes your liver's circadian rhythm

Drink up but hold the sugar: Unsweetened coffee linked to weight loss, study reveals

Compulsive stress coping behaviors linked to brain's dopamine-dependent habit system

Teaching toddlers to cook boosts self-control and healthy eating habits, new study reveals

Cannabis use disorder linked to ~60% higher risk of adverse cardiovascular events, Canadian study finds

Breaking Barriers: ANDYSMANCLUB's Fight for Men's Mental Health

Preterm birth risk highlighted in Stanford-led study on sleep and activity during pregnancy

Novel vaccine lowers LDL cholesterol independent of statins

Long COVID unmasked: Patients share varied physical, mental, and social challenges

A better method to predict polygenic inheritance across multiple ancestries

Benefits of postpartum dietary intervention on weight management in obese women

Applied Cells opens CellQuest Research Grant to accelerate cutting-edge multiple myeloma research

Mogrify extends Series A financing to $46 million USD

Unlocking hope for mitochondrial disorders with INTEGRA Biosciences’ electronic pipette

Berlin-Based Lab Instruments Company Knauer Tackles Sustainability

Evonetix unveils new branding to align with its vision for gene-length DNA synthesis

Building quality into drug development for safer, faster medicines

How Pulp Fixin Is Turning Paper into High-Performance Sustainable Labware

A new method to measure intracellular water in biological systems

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