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Researchers at Tel Aviv University have developed a new method for diagnosing lung cancer: a simple, fast, low-cost blood test that does not require DNA sequencing. The method identifies a chemical fingerprint of cancer cells in the blood by analyzing cell-free DNA originating fr

Companies treat some email domains as digital trash cans, despite the risks. O recorte ajuda a contextualizar a pauta dentro de Tech.

A new study led by researchers at the University of Pittsburgh found that women living in socially vulnerable communities face a 20% higher risk of death after an ovarian cancer diagnosis compared with women living in less vulnerable communities. The study, published today in JAM

The nationwide cyclospora outbreak is very likely a result of sewage contamination in the food supply, according to scientific researchers and public health officials.

Researchers at Weill Cornell Medicine have uncovered how a key Parkinson's protein called LRRK2 shifts between inactive and active forms, revealing the structural changes that enable certain mutations to push the protein into an overactive state. Mutations that cause LRRK2 to bec

Researchers at UC San Francisco have developed a new method to predict how different types of breast cancer will respond to treatment, using patient data from the I-SPY2 breast cancer trial and rapid testing on lab-grown mini tumors.

Researchers have identified genetic changes in malaria parasites that may reduce the effectiveness of key antimalarial medicines, highlighting the need for continued surveillance.

Scientists—and dog lovers—have long known that dogs are remarkably good at interpreting our laughs, frowns and tears. But the biology behind this ability has remained largely unexplored until now. In a study published in the journal iScience on Aug. 7, researchers peered inside t

Researchers analysed activity in regions of brain when dogs were shown images of different facial expressionsWhile dogs are known to turn the puppy eyes on their owners, it seems our pets are keeping a close eye on us too: research has revealed dog brains can distinguish differen

Biofilms—bacterial communities encased in a sticky, polymer-rich matrix—can be difficult to treat because that matrix slows antibiotics and drug-carrying particles. With help from salt, though, Yale researchers have found a way to steer these particles into some biofilms and even

Skyrmions—essentially magnetic vortices—represent a promising approach in spintronics; in the future, they could serve as components in storage media or computers, potentially complementing established CMOS technologies. Researchers at Johannes Gutenberg University Mainz (JGU) ha

Verheij syndrome is a rare genetic disorder caused by the impairment of splicing, a critical process in RNA processing. Using the model organism Caenorhabditis elegans, researchers at the Max Planck Institute for Biology of Aging have demonstrated that this disruption affects met