Advertisement
Panasonic
Panasonic

The Scientist

» neurodegeneration and ecology

Most Recent

image: Secrets of Aging

Secrets of Aging

By | September 1, 2011

What does a normally aging brain look like? Are diseases of aging such as Alzheimer’s inevitable?

78 Comments

image: What Causes Alzheimer’s?

What Causes Alzheimer’s?

By | September 1, 2011

Researchers and pharma companies have tried to attack this disease by reducing amyloid plaques, but inflammation may be the real culprit.

39 Comments

image: Lost in Space

Lost in Space

By | September 1, 2011

Looking for a more realistic way to study memory, we turned to place cells­­—­a network of cells that record a rat’s memory of an environment. 

0 Comments

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

image: The Cytokine Cycle

The Cytokine Cycle

By | September 1, 2011

The initiating cause of Alzheimer’s disease is still unknown. However, from our studies it’s clear that many types of neuronal damage—­­from traumatic brain injury, to epilepsy, infection, or genetic predisposition—­can activate brain immune cells—microglia and astrocytes-- promoting them to produce IL-1 and S100 inflammatory cytokines.

12 Comments

image: Bird Braves Irene

Bird Braves Irene

By | August 29, 2011

A shorebird flies into the teeth of the massive hurricane that hit the US East Coast…and lives to tell about it.

0 Comments

image: Bug Fest 2011

Bug Fest 2011

By | August 25, 2011

Earlier this month (August 13-14) thousands of children and bug-loving adults descended on the Academy of Natural Sciences in Philadelphia, where all manner of insect—dead, alive, and deep fried—were on display to be looked at, touched and, yes...eaten.

0 Comments

image: Beetle Mania

Beetle Mania

By | August 25, 2011

Philadelphia's Academy of Natural Sciences was crawling with bugs, and The Scientist went down to join in the fun.

0 Comments

image: Dengue-Resistant Mosquitoes

Dengue-Resistant Mosquitoes

By | August 24, 2011

Mosquitoes infected with the Wolbachia bacteria, which fail to transmit the dengue virus, spread through the population when released in the wild.

15 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
UVP
UVP
Advertisement
The Scientist
The Scientist