Advertisement

The Scientist

» aging

Most Recent

image: Molecular Learning

Molecular Learning

By | September 1, 2011

Long-term potentiation (LTP), discovered in the 1970s, was later shown to be the molecular basis of memory. 

0 Comments

image: The Seat of Memory

The Seat of Memory

By | September 1, 2011

Early on, researchers had learned that the hippocampus was the structure in the brain where long-term memories were created and stored, but it was not known whether the different cell types within this structure might be more or less susceptible to the aging process.

0 Comments

Contributors

September 1, 2011

Meet some of the people featured in the September 2011 issue of The Scientist.

0 Comments

image: Hold That Thought

Hold That Thought

By | September 1, 2011

In the memory circuits of the aging brain and the signaling pathways of pain, science is trading mystery for mastery.

15 Comments

image: Blood’s Role in the Aging Brain

Blood’s Role in the Aging Brain

By | August 31, 2011

A blood protein involved in allergy contributes to the decline in brain function and memory in aging mice.

18 Comments

image: The Risk of Aging Fathers

The Risk of Aging Fathers

By | August 30, 2011

Older male mice sired offspring that had more copy number mutations, including several linked to autism and schizophrenia.

15 Comments

image: Chimp Brains Don’t Shrink with Age

Chimp Brains Don’t Shrink with Age

By | July 25, 2011

Unlike human brains, chimpanzee brains don’t get smaller as they age, suggesting that pronounced neurological decline is a uniquely human byproduct of our oversized brains and extreme longevity.

33 Comments

image: Genome Digest

Genome Digest

By | July 13, 2011

Meet the species whose DNA has recently been sequenced.

0 Comments

image: Circadian Signs of Aging

Circadian Signs of Aging

By | July 13, 2011

The neural nexus of the circadian clock shows signs of functional decline as mice age, providing clues as to why sleep patterns tend to change as people grow older.

27 Comments

image: Spit test predicts age

Spit test predicts age

By | June 23, 2011

Scientists accurately determine age based on DNA methylation patterns from saliva samples.

3 Comments

Follow The Scientist

icon-facebook icon-linkedin icon-twitter icon-vimeo icon-youtube
Advertisement

Stay Connected with The Scientist

  • icon-facebook The Scientist Magazine
  • icon-facebook The Scientist Careers
  • icon-facebook Neuroscience Research Techniques
  • icon-facebook Genetic Research Techniques
  • icon-facebook Cell Culture Techniques
  • icon-facebook Microbiology and Immunology
  • icon-facebook Cancer Research and Technology
  • icon-facebook Stem Cell and Regenerative Science
Advertisement
Advertisement
Life Technologies