UCSF Radiologists & Imaging Scientists at the 2023 Radiological Society of North America (RSNA)...
Each year in late November, UCSF Department of Radiology and Biomedical Imaging faculty, staff, and trainees attend the RSNA Annual Meeting at McCormick Place in Chicago. This year, more than...
Why emotions stirred by music create such powerful memories
Time flows in a continuous stream -- yet our memories are divided into separate episodes, all of which become part of our personal narrative. How emotions shape this memory formation process is a mystery...
Advancing Alzheimer’s Research Through Neuroimaging
Leighton Hinkley, PhD, first author of "Distinct neurophysiology during nonword repetition in logopenic and non-fluent variants of primary progressive aphasia" in Human Brain Mapping uses advanced imaging techniques to better understand neurodegenerative diseases. The...
Nostalgia and memories after ten years of social media
As possibilities have changed and technology has advanced, memories and nostalgia are now a significant part of our use of social media. This is shown in a study from the University of Gothenburg and...
Reducing ‘vivid imagery’ that fuels addiction cravings
In 2021, 61.2 million Americans ages 12 and older used illicit drugs and more than 106,000 died from drug-involved overuse. Florida ranks second to California, with 5,300 annual overdose deaths, outpacing the national average...
20th Annual Research Symposium Highlights Biomedical Imaging Innovations
Imaging scientists presented ground-breaking radiology research and biomedical imaging innovations at the 20th Annual UCSF Radiology Imaging Research Symposium on Wednesday, Nov. 15, at Genentech Hall in Mission Bay.
The symposium...
Smaller hippocampus linked to cognitive decline
With the rise of new drugs that can target the amyloid-beta plaques in the brain that are an early sign of Alzheimer's disease, new ways are needed to determine whether memory loss and thinking...
Interactions between functional networks in Parkinson’s disease mild cognitive impairment
Hely, M. A., Reid, W. G. J., Adena, M. A., Halliday, G. M. & Morris, J. G. L. The Sydney multicenter study of Parkinson’s disease: The inevitability of dementia at 20 years. Mov. Disord....
A small molecule blocks aversive memory formation, providing a potential treatment target for depression
Depression is one of the most common mental illnesses in the world, but current anti-depressants have yet to meet the needs of many patients. Neuroscientists from City University of Hong Kong (CityU) recently discovered...
Molecular biomarkers for vascular cognitive impairment and dementia
Gorelick, P. B. et al. Vascular contributions to cognitive impairment and dementia: a statement for healthcare professionals from the American Heart Association/American Stroke Association. Stroke 42, 2672–2713 (2011). An overall guide for practitioners to...
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Nutrient found in beef and dairy improves immune response to cancer
Trans-vaccenic acid (TVA), a long-chain fatty acid found in meat and dairy products from grazing animals such as cows and sheep, improves the ability...
Mice eating less of specific amino acid — overrepresented in diet of obese people...
A new study in mice, published recently in the journal Cell Metabolism, shows that cutting down the amount of a single amino acid called...
How do we learn? Neuroscientists pinpoint how memories are likely to be stored in...
What is the mechanism that allows our brains to incorporate new information about the world, and form memories? New work by a team of...