Healthcare

Design Sem Nome 90

Losing a Sibling in Childhood Increases Heart Disease Risk by 17%

Healthcare /

Recent studies have established a connection between the early loss of a sibling and a 17% higher likelihood of developing cardiovascular disease, particularly in its early stages. These results underscore the significant influence of bereavement on heart well-being and emphasize the importance of offering additional assistance to mourning siblings to minimize the potential for future […]

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Design Sem Nome 2024 01 17T165955.590

AI-Enhanced Catheter for Medication-Free UTI Prevention

Biology, Biotechnology, Healthcare /

A 3D-printed catheter creates a miniature obstacle course to thwart microbes, addressing widespread infections in hospital settings. Over 100 million people globally need a urinary catheter annually, which is crucial post-surgery. Yet, around one quarter in developing nations and about an eighth in the U.S. who use them may experience catheter-associated urinary tract infections (CAUTI)

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Journal Of Functional Foods. 14

Revolutionary Biorobotic Heart: A Breakthrough in Cardiac Research and Surgery

Applied Science, Healthcare, Medicine, Robotics, Science /

Scientists have achieved a groundbreaking feat by combining real heart tissue with advanced soft robotic technology, resulting in a biorobotic heart that mimics the rhythm of a living organ. This innovative model, replicating the complexity of a human heart in unprecedented ways, holds the potential to transform the landscape of testing new treatments and surgical

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Design Sem Nome 2024 01 08T230301.249

Mental Health Correlates with Adverse Pregaming Effects in Students

Healthcare /

A recent study discovered that college students with social anxiety and depression were more inclined to engage in ‘pregaming’—drinking alcohol before attending social events—and faced more negative consequences as a result. These findings underscore the importance of interventions targeting mental health issues to address problematic alcohol consumption. ‘Pregaming,’ also known as prepartying, frontloading, or preloading,

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Design Sem Nome 2024 01 08T213645.393

Harvard Researchers Unravel the Enduring Mystery of Itch

Healthcare /

Harvard Medical School researchers have made a groundbreaking discovery, revealing that the skin bacterium Staphylococcus aureus can directly induce itching by interacting with nerve cells. The study, published in the journal Cell and based on experiments with mice and human cells, provides crucial insights into the longstanding puzzle of itchiness. The research explains why persistent

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Design Sem Nome 89

What Does Meth Do To The Brain?

Healthcare /

Methamphetamine intake triggers heightened activity in the brain, resulting in a swift surge of dopamine and various neurotransmitters. This induces temporary euphoria, including sensations of invincibility, intense pleasure, heightened motivation and energy, and other psychoactive impacts. Meth is a highly addictive substance, contributing to the demise of brain cells, particularly neurons, and causing significant damage

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Journal Of Functional Foods. 4

Why do People Get Sick with Viruses in Winter?

Healthcare, Science /

Dr. Matthew Binnicker, Director of the Clinical Microbiology Molecular Lab and Co-Director of the Clinical Virology Lab at Mayo Clinic sheds light on the annual surge of respiratory viruses like COVID-19 and influenza during colder months. Beyond increased indoor activities, Dr. Binnicker highlights the influence of humidity and weakened immunity in fostering virus transmission. The

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Journal Of Functional Foods. 2 1

Unforeseen COVID Symptoms Emerge with JN.1 Variant’s Spread

Epidemiology, Healthcare, Science /

The JN.1 COVID variant has rapidly gained prevalence, becoming the predominant strain of the virus in the United States, as the US Centers for Disease Control and Prevention (CDC) reported. Its impact is also felt in the United Kingdom, China, and India. Uncertainty Surrounds JN.1 Symptoms Health authorities are currently grappling with uncertainties regarding whether

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Design Sem Nome 84

Oral Peptides: Revolutionizing Pharmaceutical Progress

Healthcare, Pharmacy /

For many years, numerous essential proteins crucial for treating diverse illnesses have proven challenging to administer through oral drug therapy. Conventional small molecules often face difficulties in binding to proteins with flat surfaces or necessitate specificity for specific protein homologs. Larger biologics, which can target these proteins, usually require injection, restricting patient convenience and accessibility.

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Design Sem Nome 77

Scientists are Close to Creating a Male Birth Control Pill. Will Men Embrace it?

Biology, Medical Care, Medicine, Pharmacy, Science Education /

Researchers in the United Kingdom are currently testing the first male contraceptive pill. This raises the question of whether men are willing to actively participate or if they prefer women to continue shouldering the entire burden of deciding when and whether to reproduce. Historically, women have borne the predominant burden of preventing pregnancy, often resorting

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