Prediabetes associated with bacterial shifts in the gut microbiome

Researchers from the University of Gothenburg have for the first time studied the gut microbiome of subjects with prediabetes. The study, published in the journal Cell Metabolism, reveals a person’s unique gut bacteria population could be used to predi… Continue reading Prediabetes associated with bacterial shifts in the gut microbiome

Imaging breakthrough pinpoints exact location of chronic pain

Two medical imaging breakthroughs have been presented at the Society of Nuclear Medicine and Molecular Imaging 2020 Virtual Annual Meeting. The technological advances demonstrate a PET/MRI approach to locate specific locations of chronic pain in a pati… Continue reading Imaging breakthrough pinpoints exact location of chronic pain

Cambridge study finds apathy, not depression, is an early sign of dementia

New research argues apathy must be distinguished from depression, because it functions as a clearer preclinical sign of dementia

A new study, led by neuroscientists from the University of Cambridge, has identified apathy as an important early sign of dementia. The research finds apathy is distinct from depression, and offers a more accurate longitudinal association with the onset of dementia.

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Continue reading Cambridge study finds apathy, not depression, is an early sign of dementia

Brain activity signature catches schizophrenia before symptoms appear

A robust new study investigating brain activity patterns in schizophrenia patients and their siblings is suggesting a specific brain “signature” could detect the condition in subjects before clinical symptoms appear. The study also hypothesizes modulat… Continue reading Brain activity signature catches schizophrenia before symptoms appear

Smiling with your eyes: Communication in a face-masked COVID-19 world

In the late 1960s a psychologist named Albert Mehrabian co-authored two influential studies investigating how important the semantic meaning of words were in regards to how people communicate emotions. Mehrabian ultimately quantified his ideas into a s… Continue reading Smiling with your eyes: Communication in a face-masked COVID-19 world

Researchers uncover how your brain puts the brakes on sugar cravings

A few years ago, scientists discovered the liver releases a hormone to suppress consumption of sweet-tasting food once a person has consumed high volumes of sugar. New research, led by the University of Iowa, has now homed in on exactly how this mechan… Continue reading Researchers uncover how your brain puts the brakes on sugar cravings

The best of the birds in the 2020 Audubon Photography Awards

From over 6,000 submissions the National Audubon Society awarded its annual prize for best bird photography to an incredible shot from skilled underwater photographer Joanna Lentini. The image shows a cormorant diving into a school of sardines in the h… Continue reading The best of the birds in the 2020 Audubon Photography Awards

Brain-boosting protein raises prospect of exercise benefits in a pill

An intriguing new study from UC San Francisco scientists has identified a protein produced by the liver after exercise that could protect the brain from age-related cognitive decline. As well as helping explain the neuroprotective benefits of exercise,… Continue reading Brain-boosting protein raises prospect of exercise benefits in a pill

Remote therapy for depression as effective as meeting in person, metastudy finds

A systemic review of 17 randomized control trials has concluded cognitive behavioral therapy does not need to be conducted in person to be effective. The study found, for depression, the therapy was as effective when administered remotely using video c… Continue reading Remote therapy for depression as effective as meeting in person, metastudy finds

Oregon to officially vote on legalizing psychedelic psilocybin therapy

The state of Oregon will officially vote on legalizing psilocybin psychotherapy in the upcoming November election, after well over 150,000 signatures were collected to secure the landmark ballot measure. The initiative focuses on licensed and regulated… Continue reading Oregon to officially vote on legalizing psychedelic psilocybin therapy