MeSH tree: D12.776.543.750.670
Have you ever felt a chill run down your spine while watching someone else in distress? This phenomenon, known as vicarious fear, allows us to experience fear by observing others—even when we are not in direct danger ourselves. ...
Mar 31, 2025
0
46
While a gradual loss in muscle strength is a natural part of aging, for many older adults it's more than just feeling a little weaker. Sarcopenia—a condition affecting nearly half of adults over 80—involves a sharp decline ...
Mar 5, 2025
0
19
Researchers have widely accepted that impulsivity increases the risk of drug addiction, but the evidence to support this belief is mixed. Exploring the relationship between impulsivity and cocaine use in rats, Yihong Yang ...
Mar 3, 2025
0
15
Dopamine is a key neurotransmitter known to modulate motivation and reinforcement learning. While the role of dopamine in these reward-related processes is well-established, the cellular and neural circuit-level mechanisms ...
Higher calorie foods were preferred among individuals with and without obesity despite similar taste and texture, according to a study published December 17 in the open-access journal PLOS Biology by Albino Oliveira-Maia ...
Dec 17, 2024
0
25
New research on the effects of adversity in childhood ties together stress, sleep loss, and attention deficits later in life. It also uncovers some of the underlying brain biology and potential treatment approaches—while ...
Nov 8, 2024
0
57
In an exploration of psychedelic medicine's potential for treating one of psychiatry's most challenging conditions, researchers at University of California, San Diego (UCSD) have provided an analysis and further details of ...
Nov 7, 2024
0
14
Experts expressed enthusiasm Friday after US health regulators approved the first new form of treatment for schizophrenia in decades.
Sep 28, 2024
0
112
The first new type of medication in decades to help fight against schizophrenia was approved on Thursday by the U.S. Food and. Drug Administration.
Sep 27, 2024
0
44
Parkinson's disease (PD), also known simply as Parkinson's, is a disorder of the nervous system that affects millions of people worldwide. The nerve cell damage associated with Parkinson's can cause tremors, slowed movements, ...
Sep 24, 2024
0
31
