Quantcast

Latest Axon Stories

2009-08-06 13:21:12

Neuroscientists have borrowed heavily from botanists to describe the way that neurons grow, but analogies between the growth of neurons and plants may be more than superficial. A new study from the National Institutes of Health and Harvard Medical School suggests that neurons and plant root cells may grow using a similar mechanism.

2009-08-04 07:55:03

Scientists at the University of California, San Diego School of Medicine have demonstrated the ability to correctly re-wire connections to the spinal cord after spinal cord injury.

9adb49a8934f867d8e77c99a39479ce8
2009-08-02 12:46:32

In a major step in spinal cord injury research, scientists at the University of California, San Diego School of Medicine have demonstrated that regenerating axons can be guided to their correct targets and re-form connections after spinal cord injury.

2009-07-24 11:26:07

While repair of the central nervous system has long been considered impossible, French researchers from Inserm, the CNRS and the UPMC have just developed a strategy that could promote neuronal regeneration after injury. The in vitro studies have just been published in the journal PLoS ONE.

6c7aa65b238124cb91709fd379fc78cd1
2009-07-21 11:50:00

Every time a neuron sends a signal – to move a muscle or form a memory, for example – tiny membrane-bound compartments, called vesicles, dump neurotransmitters into the synapse between the cells.

a41cddb90c44837a4d635bf8e7642b7a1
2009-06-18 07:35:00

A protein called neuroligin that is implicated in some forms of autism is critical to the construction of a working synapse, locking neurons together like "molecular Velcro," a study lead by a team of UC Davis researchers has found.

2009-06-15 07:39:25

Researchers at the University of Illinois at Chicago College of Medicine have discovered how the mutated huntingtin gene acts on the nervous system to create the devastation of Huntington's disease. The report of their findings is available in Nature Neuroscience online.

2009-05-19 13:24:43

A new protein identified as critical to insulating the wiring that connects the brain and body could one day be a treatment target for divergent diseases, from rare ones that lower the pain threshold to cancer, Medical College of Georgia researchers say.

2009-05-16 09:35:25

The research group of Dr. Frédéric Charron, a researcher at the Institut de recherches cliniques de Montréal (IRCM), has made a discovery which could help treat spinal cord injuries and neurodegenerative diseases.

2009-04-21 14:15:02

Proteins go everywhere in the cell and do all sorts of work, but a fundamental question has eluded biologists: How do the proteins know where to go?


Word of the Day
begunk
  • To befool; deceive; balk; jilt.
  • An illusion; a trick; a cheat.
The word 'begunk' may come from a nasalised variant of Scots begeck ("to deceive, disappoint"), equivalent to be- +‎ geck.