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A model of a human heart with larger models in the background.
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Overexpressing Key Protein Restores Heart Function in Muscular Dystrophy Model

Researchers at Baylor College of Medicine and their collaborators tested a novel approach to restore normal heart function in a mouse model of myotonic dystrophy type 1.
Zika Virus Particles Zika virus particles (red) shown in African green monkey kidney cells.
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Zika Builds Nanotubes to Cross Placenta

Researchers discovered that Zika virus constructs nanotubes to transport infection across the placental barrier undetected. The viral protein NS1 triggers this process, allowing Zika to spread while evading immune defenses.
A graphic depicting a vaccine.
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Lassa Vaccine Trial Opens

A National Institutes of Health (NIH)-sponsored clinical trial of a candidate vaccine to prevent Lassa fever has begun enrolling participants at the University of Maryland School of Medicine, Baltimore.
Multicolored cells in an organoid.
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Pig Retinal Organoids Could Advance Cell Therapy for Eye Disease

Researchers have developed pig retinal organoids to understand how stem cell-derived photoreceptor cells work as a therapeutic.
A close up of SARS-CoV-2 showing the spike proteins on the surface of the virus.
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New Peptide Drug Remains Effective Against Variable SARS-CoV-2 Spikes

Researchers from the Institute of Science Tokyo have developed CeSPIACE, a peptide inhibitor that blocks SARS-CoV-2 from binding to host cell receptors. Unlike some existing treatments, CeSPIACE works against many variants.
A group of neurons against a black background.
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Researchers Bypass Stem Cells and Convert Skin Cells Directly Into Neurons

Researchers at MIT have devised a simplified process to convert a skin cell directly into a neuron. The new method bypasses the stem cell stage and can produce more than 10 neurons from a single skin cell.
A bioprocessing scientist working on a large fermenter.
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Automation Accelerates Bioactive Natural Product Discovery

Natural products have become a mainstay in modern society and are used for numerous applications such as medicine and pesticides. Researchers have now developed a new method to accelerate bioactive natural product discovery.
White drugs against a blue background.
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Gold Nanoparticles Reveal Drug Distribution in Mice

A recent study by Tokyo’s Waseda University, reports a novel imaging technique that allows direct and highly sensitive tracking of drugs inside the body using gold nanoparticles.
A doctor administering a vaccine into the arm of a man wearing a mask.
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Receiving Multi-Dose Vaccines in the Same Arm Boosts Immune Response

New research suggests that receiving multiple doses of a vaccine in the same limb leads to faster antibody development, an important strategy for providing immunity as quickly as possible during a pandemic or disease outbreak.
Cancer cells.
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CRISPR Therapy Eliminates 50% of Head and Neck Tumors

Tel Aviv University researchers used CRISPR to cut the SOX2 gene from head and neck cancer cells, eliminating 50% of tumors in mice. The study highlights CRISPR’s potential for cancer treatment.
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