Stress is the brain’s natural response to fear, but it often disrupts memory in the process, potentially impacting the possibility of memory loss. When preparing for a big presentation or taking a ...
Manipulating important non-neuronal brain cells called astrocytes using light prevented fear memories from being retained long-term, according to new research. The findings add to growing evidence ...
It’s been months since you were mugged in a dark parking lot. The anxiety and fear from the experience is still affecting your life. A therapist might suggest you revisit that same parking lot to face ...
In new research, Boston University neuroscientist Dr. Steve Ramirez and collaborators examine the dynamic nature of fear responses in varied environments and their impacts Beyond its implications for ...
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A key neural pathway reveals how the brain forms fear memories from psychological threats
Fear memories can form in the brain following exposure to threatening situations such as natural disasters, accidents, or violence. When these memories become excessive or distorted, they can lead to ...
Fear memories can form in the brain following exposure to threatening situations such as natural disasters, accidents, or violence. When these memories become excessive or distorted, they can lead to ...
In a world grappling with the complexities of mental health conditions like anxiety, depression, and PTSD, new research from Boston University neuroscientist Dr. Steve Ramirez and collaborators offers ...
Memories are thought to be encoded in the brain as enduring physical and chemical changes, or engrams. Although recent technological advances have enabled substantial progress in our understanding of ...
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