BetterBrainBetterLife
  • HOME
  • BRAIN TRAINING
    • OVERVIEW
    • DEVICES & PROGRAMS
    • BRAIN TRAINING GAMES
    • MIND TRAINING
  • NOTES & NEWS
  • BOOKS
  • ABOUT
  • FAQS
  • CONTACT

Notes, News and Views

The most exciting frontier in human knowledge right now is the human brain. We focus on sharing research that has a practical bent: food, exercise, sleep, memory improvement, supplements and so on. We also cover personal experiences with brain and mind training. Occasional guest writers share their perspectives on brain enhancement and scientific discovery. Enjoy!

Estrogen and Memory

12/3/2013

0 Comments

 
Picture
By Paddy Kamen, Publisher, BetterBrainBetterLife.com

Do you think better when taking hormone supplements?  If so, it might be because the estrogen is actually transforming misshapen, donut-shaped mitochondria (the parts of cells responsible for energy production and other processes) into healthy, straight mitochondria. Cognitive decline appears to have a lot to do with the mitochondria in the cells of the prefrontal cortex.

Picture
Research published today in the peer-reviewed journal, Proceedings of the National Academy of Sciences, demonstrates that estrogen restores synaptic health and also improves working memory. The research involved cognitive testing on 29 rhesus monkeys. Those with misshapen mitochondria performed worse in tests of workingmemory. Estrogen reversed both the malformation of mitochondria and the memory deficits in those poorly functioning monkeys.

“We were excited to see that the occurrence of these donut-shaped mitochondria could be reversed with estrogen, which has known antioxidant effects,” said Yuko Hara, PhD, the lead researcher, and assistant professor in the Fishberg Department of Neurosciences at the Icahn School of Medicine at Mount Sinai in New York.

With material from EurekAlert.

0 Comments

Your comment will be posted after it is approved.


Leave a Reply.

    Subjects

    All
    Addiction
    Alcohol
    Alzheimer's Disease
    Anorexia
    Anxiety
    Appetite Control
    Autism
    Betterbrainbetterlife.com
    Blue Light
    Body Work
    Brain Atrophy
    Brain Death
    Brain Disease
    Brain Enhancement
    Brain Exercise
    Brain Games
    Brain Health
    Brain Images
    Brain Injury
    Brain Research
    Brain Shrinkage
    Brain Size
    Brain Training
    Brain Volume
    Brigham And Women's Hospital
    Buck Institute For Aging
    B Vitamins
    Children's Brain Health
    Cognition
    Concussion
    Consciousness
    Creativity
    Deep Brain Stimulation
    Dementia
    Digestion
    Eating Disorders
    EEG
    Emotions
    Equanimity
    E-Readers
    Feldenkrais
    Food For The Brain
    Glial Cells
    Grey Matter
    Grief
    Gut
    Head Injury
    Hearing Loss
    Homocysteine
    Hot Flashes
    Improve Memory
    Lauren Sergio
    Magnetic Stimulation
    Marvin Berman
    McGill University
    Meditation
    Melatonin
    Memory
    Menopause
    Men's Brains
    Microbes
    Microbiome
    Mindfulness
    Mindfulness Meditation
    Mind Training
    Mini-stroke
    Mirror Neurons
    Mood
    Mood Disorders
    Neurology
    Neuropsychology
    Open Focus
    Paddy Kamen
    PTSD
    Quietmind Associates
    Relaxation
    Rob Ford’s Brain
    Schizophrenia
    Seniors
    Shinzen Young
    Sleep
    Stress
    Stroke
    Substitute Decision Makers
    Supplements
    Teenagers
    TMS
    Turmeric
    Video Games
    Vitamin Deficiency
    Vitamin Supplements
    Weight Control
    White Matter
    Women's Brains
    Women's Health
    York University

    Sign Up
    Join Our Mailing List
    Promise: Just interesting stuff 
    and not too often!
© betterbrainbetterlife.com 2016. We respect your privacy. BetterBrainBetterLife will not share your email address with third parties.
Photo used under Creative Commons from Hey Paul Studios