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ScienceDaily · 12/03/2024 15:41 EDT

Controlling a cancer-associated gene can mimic muscle growth from exercise

Knowing the precise mechanisms by which MYC drives muscle growth could prove instrumental in creating therapies that reduce muscle loss from aging, potentially improving independence, mobility and health. Read more ›

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ScienceDaily
ScienceDaily · 12/03/2024 15:41 EDT

New bioprinting technique creates functional tissue 10x faster

Researchers have developed a novel bioprinting technique that uses spheroids, which are clusters of cells, to create complex tissue. This new technique improves the precision and scalability of tissue fabrication, producing tissue 10-times faster than existing methods. Read more ›

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ScienceDaily
ScienceDaily · 12/03/2024 15:40 EDT

Combo-drug treatment to combat Melioidosis

A new approach could herald a shift in the way we use antibiotics. By attacking the pathogen's unique and hidden metabolic 'vulnerabilities,' researchers offers a new tool in the global challenge to counteract antibiotic resistance and uncover similar combination therapies for other diseases. Read more ›

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ScienceDaily
ScienceDaily · 12/03/2024 15:40 EDT

Chemical structure's carbon capture ability doubled

Scientists have found a way to more than double the uptake ability of a chemical structure that can be used for scrubbing carbon dioxide from factory flues. Read more ›

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ScienceDaily
ScienceDaily · 12/03/2024 15:40 EDT

Researchers design novel immunotherapy for brain cancer

Scientists created a new therapeutic design for glioblastoma, the deadliest form of brain cancer. The lab engineered molecules called trispecifics that connect cancer-killing T cells with not just one but two different brain cancer receptors. Read more ›

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ScienceDaily
ScienceDaily · 12/03/2024 15:40 EDT

Streams near farms emit high levels of greenhouse gas

Researchers found that emissions from streams are largely derived from nitrification processes in agricultural soils. Further, they found that stream emissions make up a much greater portion of the annual nitrous oxide budget than previously known. Read more ›

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ScienceDaily
ScienceDaily · 12/03/2024 15:40 EDT

An inflatable gastric balloon could help people lose weight

Engineers designed a new type of gastric balloon that can be inflated and deflated as needed. It could offer an alternative for people who don't want to undergo more invasive treatments such as gastric bypass surgery, or people who don't respond well to weight-loss drugs. Read more ›

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ScienceDaily
ScienceDaily · 12/03/2024 15:40 EDT

How dementia affects the brain's ability to empathize

Patients with frontotemporal dementia often lack the ability to empathize. A study has now shown that these patients do not show the same brain activity as healthy individuals when they witness the pain of others, a finding that it is hoped will increase understanding of this specific dementia disease. Read more ›

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ScienceDaily
ScienceDaily · 12/03/2024 15:39 EDT

New planet in Kepler-51 system discovered using James Webb Space Telescope

An unusual planetary system with three known ultra-low density 'super-puff' planets has at least one more planet, according to new observations. Read more ›

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ScienceDaily
ScienceDaily · 12/03/2024 15:39 EDT

Home and neighborhood environments impact sedentary behavior in teens globally

Adolescents worldwide are spending an average of 8 to 10 hours per day engaging in sedentary activities such as watching television, using electronic devices, playing video games and riding in motorized vehicles, according to a multinational study. Read more ›

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ScienceDaily
ScienceDaily · 12/03/2024 15:39 EDT

DNA damage is key factor in age-related macular degeneration

A research team has discovered that accumulated DNA damage in the retina is a key contributor to age-related macular degeneration and that targeting specific retinal cell types may lead to treatments that slow or stop progression. Read more ›

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ScienceDaily
ScienceDaily · 12/03/2024 15:39 EDT

Island biodiversity rides on the wings of birds

Bird wing shape -- a proxy for long-distance flying ability, or dispersal -- is a trait that influences biodiversity patterns on islands around the world, according to biologists. Read more ›

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ScienceDaily
ScienceDaily · 12/03/2024 15:39 EDT

Gluing treatment to cancer

Treatment for more advanced and difficult-to-treat head and neck cancers can be improved with the addition of polyvinyl alcohol (PVA), the same ingredient used in children's glue. Researchers found that combining PVA with a boron-containing compound, D-BPA, improved the effects of a type of radiation therapy for cancer, compared to currently clinically used drugs. The PVA made the drug more selective of tumor cells and prolonged drug retention, helping to... Read more ›

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ScienceDaily
ScienceDaily · 12/02/2024 22:19 EDT

Insect fossil find 'extremely rare'

Newly discovered insect fossils are so small they can barely be seen by the human eye but have been preserved in an 'extraordinary' way. Read more ›

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ScienceDaily
ScienceDaily · 12/02/2024 22:19 EDT

DNA engineered to mimic biological catch bonds

In a first-of-its-kind breakthrough, a team of researchers has developed an artificial adhesion system that closely mimics natural biological interactions. Their research focuses on understanding how cells physically interact with each other and their environment, with the ultimate goal of developing innovative tools for disease diagnosis and therapy. Read more ›

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ScienceDaily
ScienceDaily · 12/02/2024 22:19 EDT

Climate change could bring more severe bacterial infections, including in corals

Could the fungal apocalypse of The Last of Us have roots in reality? A new study shows that climate warming can potentially make bacterial and fungal infections deadlier for cold-blooded animals like corals, insects, and fish, raising questions about the broader risks warming temperatures pose to ecosystems and biodiversity -- and potentially humans. Read more ›

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ScienceDaily
ScienceDaily · 12/02/2024 22:18 EDT

Trials and tribulations of cell therapy for heart failure, an update on ongoing trials

A critical review of cell-based and cell product-based therapies for the treatment of heart failure details 20 years of completed and ongoing clinical trials. While none has yet gained medical approval, pathways to new treatments for heart failure can take decades, as seen for two other, now accepted therapies. Read more ›

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ScienceDaily
ScienceDaily · 12/02/2024 22:18 EDT

Unveiling a century of stress and deformation: Insights from Kilauea Volcano's 1975 earthquake

Scientists assessed an unprecedented 120 years of data from K lauea Volcano on Hawai'i Island, uncovering, for the first time, century-spanning patterns of deformation and stress changes. They had a particular focus on the transformative 1975 magnitude 7.7 Kalapana earthquake. Read more ›

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ScienceDaily
ScienceDaily · 12/02/2024 22:18 EDT

Pregnancy enhances natural immunity to block severe flu

Scientists have discovered that pregnancy may trigger a natural immunity to boost protection against severe flu infection. Contrary to the common belief that pregnancy increases vulnerability to infections, researchers found that it strengthened an immune defense in mice, blocking the Influenza A virus from spreading to the lungs, where it can cause severe infection. Read more ›

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