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A Ludwig Cancer Research study adds to growing evidence that immune cells known as macrophages inhabiting the body cavities that house our vital organs can aid tumor growth by distracting the immune system's cancer-killing CD8+ T cells.

Researchers at Michigan Medicine found people with cerebral palsy have fragile bones that present high fracture risk, but at different times across the lifespan compared to the general population. The results helped them develop new sex-specific critical periods of bone health for this population.

Events of the past year have exposed the crisis of the nation's digital divide. To tackle this problem, Michigan State University researchers have developed a new tool to smooth the collection of federal broadband access data that helps pinpoint coverage gaps across the US.

Scientists have devised a novel way of tackling the mounting issue of plastic pollution... by using bacteria to transform plastic waste into vanilla flavouring.

Leading neuroscientist collaborates with TACC to democratize the field, support infrastructure.

Surgeons can ease their patients' pain from common operations without prescribing opioids, and avoid the possibility of starting someone on a path to long-term use, a pair of new studies suggests.

This study will benefit scientists and experts in brain research where new discoveries of biomarkers are needed to form part of routine clinical practice protocols. The study relies on zebrafish Parkinson's Disease model, showing how cytosolic dsDNA of mitochondrial origin can accumulate in brains cells thereby contributing to PD pathogenesis. The evidence presented in this manuscript illustrates that upregulation of DNAse II can counteract the dsDNA deposits, thereby blocking the IFI16-mediated cascade of proinflammatory responses.

Scientists say naked mole rats - a rodent native to West Africa - may hold the key to new treatments for degenerative diseases such as cancer and dementia.

The Pfizer COVID-19 vaccine is protective against several SARS-CoV-2 variants that have emerged, according to new research presented this week in the journal mBio, an open-access journal of the American Society for Microbiology. While this is good news, the study also found that the only approved monoclonal antibody therapy for SARS-CoV-2 might be less effective against SARS-CoV-2 variants in laboratory experiments.

Black people have a higher risk of colorectal cancer than white people, but this risk is likely not due to genetics. Data from a recent study by researchers from the US Department of Veterans Affairs, Regenstrief Institute and Indiana University School of Medicine adds more data to the existing evidence.

Highly dispersed platinum catalysts provide new possibilities for industrial processes, such as the flameless combustion of methane, propane, or carbon monoxide, which has fewer emissions and is more resource efficient and consistent than conventional combustion. In the journal Angewandte Chemie, a team of researchers reports on which platinum species are active in high-temperature oxidations and what changes they can undergo in the course of the process--important prerequisites for the optimization of catalysts.

Until now, systemic biomarkers to measure exercise effects on brain function and that link to relevant metabolic responses were lacking. A study shows a memory biomarker, myokine Cathepsin B (CTSB), increased in older adults following a 26-week structured aerobic exercise training. The positive association between CTSB and cognition, and the substantial modulation of lipid metabolites implicated in dementia, support the beneficial effects of exercise training on brain function and brain health in asymptomatic individuals at risk for Alzheimer's.

The scientific world has been delving ever deeper into cancer, scourging for even the tiniest biomolecule that could amp up the cure for the deadly disease. A recent discovery in this regard is the gene LIM domain only 1, whose coded protein has a role in tumor formation. In a new article in Chinese Medical Journal, researchers have reviewed studies detailing molecular features of this gene for potential practical applications in cancer cure.

Using more than 3.4 million citizen scientist observations of 140 different bird species across the continental U.S., researchers found that common bird species avoided areas with excessive noise. In areas where light and noise pollution both occurred, many additional species avoided backyard feeders. Seasonal patterns and variation in the length of night also influenced how species respond to light pollution.

Actively restoring oyster reefs--beyond simply protecting them from harvest--can create big payoffs for habitat quality and the other species that flock to them. A new study from the Smithsonian Environmental Research Center, published June 3 in the journal Marine Ecology Progress Series, compared restored, protected and harvested areas using photos and video footage from roughly 200 sites.

Researchers at UC San Diego, San Diego State University, and international collaborators have designed and validated a prediction model to signal counties at risk of future overdose death outbreaks.

Fraud is going uninvestigated by police who are "hiding behind the veil" of the Action Fraud national crime reporting agency.

Research conducted at LSU Health New Orleans Neuroscience Center of Excellence reports that Elovanoids, bioactive chemical messengers made from omega-3 very-long-chain polyunsaturated fatty acids discovered by the Bazan lab in 2017, may block the virus that causes COVID-19 from entering cells and protect the air cells (alveoli) of the lung.

Acoustic waves in gases, liquids, and solids usually travel at an almost constant speed of sound. Rotons are an exception: their speed of sound changes significantly with the wavelength, it is also possible that the waves travel backwards. Researchers at Karlsruhe Institute of Technology are studying the possibilities of using rotons in artificial materials. These metamaterials might be used in the future to manipulate or direct sound in ways that have never been possible before.

Air purifiers with HEPA filters can be used as very effective means to decontaminate the air above and beyond what many HVAC systems may offer.