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A vascular organoid.
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Vascular Organoids Reveal Clues for a Potential COVID Treatment

An expert at Cincinnati Children’s working with a team of colleagues in Japan has applied organoid technology to make a significant discovery in the race to develop effective COVID treatments.
A strand of RNA.
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Neural Network for Genomics Explains How It Achieves Accurate Predictions

A new neural network that can explain how it reaches its predictions has been developed to examine the intricacies of RNA splicing.
A 3D model of a human kidney.
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APOL1 Gene Also Has a Protective Mutation in Kidney Disease

African Americans have long been known to be at increased risk of kidney disease due to a dangerous genetic mutation that creates a hole in the kidney cells, but researchers have now discovered a protective genetic mutation.
Two green cells, with red microtubules connecting them. A midbody remnant sits in the middle of the microtubule.
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Midbody Remnant Could Play a Role in Cancer

The midbody remnant – a signaling organelle that forms during mitosis – has been shown to be packed with genetic material that can play a role in cancer development.
An outline of a brain in purple on a black background.
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The Neurons That Tell Our Brains What Went Wrong

A team of neuroscientists has now identified a class of neurons that are not responsive to sounds in general, but only respond when sounds violate expectations, thereby sending a message that a mistake has been made.
A white laboratory mouse.
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Motherhood May Permanently “Rewire” the Mouse Brain

Pregnancy hormones can promote parental behavior in mice by altering a small region of neurons in the brain, suggests a new study. The research also suggests that this “rewiring” leads to stronger parental responses to pups.
A mosquito on human skin.
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Male Mosquitos Only Have One X Chromosome

Researchers have discovered the master regulator responsible for balancing the expression of X chromosome genes between males and females in the malaria mosquito.
Bacteria under a microscope.
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How Do Bacteria Organize Themselves?

Structural patterns can be created due to the chasing interactions between two bacterial species. In a new model, scientists describe how interactions on the individual level can result in a global self-organization of species.
A COVID-19 protein.
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‘Long Colds’ May Exist That Test Negative for Long COVID

A new study from Queen Mary University of London, has found that people may experience long-term symptoms —or ‘long colds’—after acute respiratory infections that test negative for COVID-19.
A nasal spray bottle.
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Ketamine Nasal Spray Sees Success in Trial for Treatment-Resistant Depression

A new clinical trial has shown that ketamine nasal spray treatment in patients with treatment-resistant depression led to higher rates of remission than standard intervention with the antipsychotic drug quetiapine.
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