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QIMR Berghofer researchers have created the most detailed map yet of the chemical signals that control heart function, opening new avenues for the diagnosis, treatment and prevention of heart disease.

Gliomas are malignant brain tumors that originate from glial cells, which do not produce electrical impulses like neurons but instead support neurons by maintaining their structure and function. They are the most common form of brain cancer in adults and hijack normal neuronal si

What if one of the keys to a healthier metabolism is understanding how and when the liver communicates with the rest of the body?

Trump sends conflicting signals on Iran strategy O recorte ajuda a contextualizar a pauta dentro de Geral.

Researchers at McMaster University have discovered that a naturally occurring hormone best known for suppressing appetite and promoting weight loss also helps protect the liver from inflammation through a previously unknown signaling pathway, opening new possibilities for treatin

Satellite measurements of chlorophyll at the sea surface signal shifts in the ocean’s nutrient supplies in mid-2026. O recorte ajuda a contextualizar a pauta dentro de Lifestyle.

US relying on sanctions and naval blockade as oil prices stabilise, easing economic strain on American consumers. O recorte ajuda a contextualizar a pauta dentro de Geral.

Deep in the world's oceans, large male sperm whales emit slow, low-frequency clicks with the highest source levels of any animal communication sounds. These slow clicks are not the echolocation clicks the whales use to locate prey, but loud, low-frequency communication signals.

Quantum errors are a normal part of quantum computing because fragile physical qubits (the tiny components storing data) can easily break down because of environmental noise, like heat, stray signals or microscopic vibrations. Typical fixes involve vast amounts of extra hardware

The early period of life is a critical phase in which the immune system must learn to tolerate harmless environmental stimuli, such as food and microbes that normally live in and on the body, while remaining vigilant against harmful substances and pathogens. If it fails to strike

Scientists have identified a molecular switch that may help explain why aging makes the brain more vulnerable to diseases such as ALS and Huntington’s. In worms, the protein EPS8 builds up with age and triggers signaling that encourages toxic proteins to clump together, damaging

Suicide rates in the U.S. have been rising at an alarming rate over the past few decades, with rates among veterans 1.5 times higher than those of the general public, USC Suzanne Dworak-Peck School of Social Work's study shows.