Scientists in the US have investigated the ways in which medical doctors and public health professionals deal with hypothetical dilemmas that require them to decide whether to sacrifice a few for the sake of saving many. ...
Neurological disorders, such as addiction, depression, and obsessive-compulsive disorder (OCD), affect millions of people worldwide and are often characterized by complex pathologies involving multiple brain regions and circuits. ...
May 29, 2024
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Spatial navigation and spatial memory play a central role in our lives. Without these abilities, we would hardly be able to find our way around and it would be difficult to remember past events. However, the neuronal basis ...
Feb 16, 2024
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For more than 50 years, the conventional wisdom in the field of research in cocaine use has been that people take cocaine based on the theory of the drug providing positive reinforcement to the user.
Nov 15, 2023
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Doctors at Guthrie Healthcare System, in Sayre, Pennsylvania, have documented a case of a teenage boy who swallowed 21 disc magnets. In their paper published in BMJ Case Reports, the medical team describes how they found ...
A new study, "Sensitive poliovirus detection using nested PCR and nanopore sequencing: a prospective validation study," published 17 August 2023 in Nature Microbiology, proves that using DDNS to detect polio outbreaks can ...
Aug 21, 2023
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Imaging techniques such as computed tomography, magnetic resonance imaging, positron emission tomography and ultrasound have become indispensable in the medical world. Each method not only opens unique insights into people's ...
Jul 26, 2023
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We trust our doctors with our lives, but the sad and scary fact is that doctors can get things wrong. Approximately 100,000 Americans die each year due to medical errors and recent studies have found that 10 to 15% of all ...
Jul 24, 2023
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Medical results are not always easy to understand—and the risk statements that come with them perhaps even less so. Communicating statistical information to patients is no easy task.
Jun 9, 2023
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When a patient experiences the first symptoms of Parkinson's disease, the disease has been developing for a long time, and the patient may have already lost half of a specific type of nerve cells in the brain.
Apr 25, 2023
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