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Active ingredient in magic mushrooms reduces anxiety, depression in cancer patients

Psilocybin, found in magic mushrooms, decreased anxiety and depression in patients diagnosed with life-threatening cancer. New research shows that patients who received a psilocybin dose that altered perception and produced mystical-type experiences re…

Plant compound found in spices, herbs increases brain connections

Apigenin, a substance found in parsley, thyme, chamomile and red pepper, improves neuron formation and strengthens the connections between brain cells, new lab research demonstrates.

LSD changes consciousness by reorganizing human brain networks

LSD alters consciousness, but the mechanism of how this happens has been elusive. Now researchers report that LSD interferes with the patterns of activation in brain networks that underlie human thought and behavior. The investigators used functional M…

Computer model could hold key to personalized epilepsy treatment

A computer model that identifies the parts of a person’s brain responsible for epileptic seizures could be used to design personalized surgical procedures, researchers say.

What is your memory style?

Why is it that some people have richly detailed recollection of past experiences (episodic memory), while others tend to remember just the facts without details (semantic memory)? A research team has shown for the first time that these different ways o…

How one gene contributes to two diseases

Although it is known that psychiatric disorders have a strong genetic component, untangling the web of genes contributing to each disease is a daunting task. Scientists have found hundreds of genes that are mutated in patients with disorders such as au…

Stanford scientists reveal brain circuit mechanisms underlying arousal regulation

Adjusting a specific deep-brain circuit’s firing frequency immediately and dramatically alters rats’ forebrain activity and alertness levels, Stanford University School of Medicine investigators have…

Bullying exposure associated with adult psychiatric disorders requiring treatment

Exposure to bullying as a child was associated with psychiatric disorders in adulthood that required treatment in a study of Finnish children, according to an article published online by JAMA…

Singing is beneficial for memory and mood especially in early dementia

Researchers led by Dr. Teppo Särkämö at University of Helsinki, Finland have revealed that caregiver-implemented musical leisure activities, particularly singing, are cognitively and emotionally…

Negative feelings about aging can affect hearing and memory in older people

Older adults’ feelings about getting older – often rooted in own and others’ stereotypical views on aging and failing ability – affect their hearing and memory, new study shows.