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Cryptic Plasmid Offers Insights Into Gut Health

Study shows that a mysterious plasmid that is highly prevalent in the human gastrointestinal tract could be used to identify faecal contamination and offer insights into the severity of intestinal diseases.
Brain cells under a microscope.
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Lewy Bodies in Brain Cells Reveal Parkinson’s Disease Insights

A new study from Van Andel Institute scientists offers a first look into the complex molecular changes that occur in brain cells with Lewy bodies, which are key pathological hallmarks of Parkinson’s disease and some dementias.
A 3D model of a human brain.
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Novel Mechanism Potentially Linked to the Early Stages of Alzheimer’s

In a new study, researchers have identified a novel mechanism potentially connected to the early stages of Alzheimer's disease. They found a fragment of the amyloid precursor protein (APP) disrupts communication between cellular compartments.
Double helix structure of DNA.
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Single-Cell Atlas Sheds Light on Pristina leidyi's Regenerative Capabilities

An international team of scientists has published the first single-cell atlas forPristina leidyi (Pristina), a segmented annelid with extraordinary regenerative abilities that has fascinated biologists for more than a century.
Vitamin A-containing foods.
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Vitamin A and Human Health: What’s the Latest Research?

Here, we highlight some of the latest advancements in vitamin A research working to address its effects on human health.
Microplastics on the beach.
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Microplastics Make Their Way from the Gut to Other Organs

University of New Mexico researchers found that those tiny particles – microplastics – are having a significant impact on our digestive pathways, making their way from the gut and into the tissues of the kidney, liver and brain.
A scientist in purple gloves holds a petri dish with pink liquid in.
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Innovative Strategy Developed To Identify Proteins Behind Cellular Communication

A new approach could reveal critical insights into cellular communication at organelle contact sites.
Three in-focus cells with many more out of focus behind them.
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Starved Cells Divert Protein Transport Stations to Cellular Recycling Centers

A new study details how nutrient-starved cells break down protein transport stations to deal with stressful conditions.
A man lifts a bar with weights on.
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Genetic Predisposition for Higher Muscle Strength Could Lower Disease Risk

A genetic predisposition for higher muscle strength predicts a longer lifespan and a lower risk for developing common diseases, reports a new study.
Double helix structure of DNA.
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Unlocking the Power of CRISPR Against RNA Viruses

Scientists have devised a new molecular tool that allows CRISPR RNA molecules that are located within the nucleus of a cell to move to the cytoplasm, making it highly effective at neutralizing RNA viruses.
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