Latest nervous tissue Stories

2011-02-07 14:16:53

Accidental damage to thin or buried nerves during surgery can have severe consequences, from chronic pain to permanent paralysis. Scientists at the University of California, San Diego School of Medicine may have found a remedy: injectable fluorescent peptides that cause hard-to-see peripheral nerves to glow, alerting surgeons to their location even before the nerves are encountered. The findings are published in the Feb. 6 advance online edition of the journal Nature Biotechnology. Nerve...

2010-06-15 14:13:26

Antibodies "” warrior proteins the immune system makes to defend the body against invading pathogens such as viruses and bacteria "” have a gentler side nobody knew about until now: They function not only as soldiers but also as nurses. And researchers at the Stanford University School of Medicine now think antibodies' absence in the central nervous system (the brain and spinal cord) may be a key part of the reason why nerve damage there doesn't get naturally repaired in humans....

2010-02-01 17:45:32

Scientists at the Swedish medical university Karolinska Institutet have shown how transplanted stem cells can connect with and rescue threatened neurons and brain tissue. The results point the way to new possible treatments for brain damage and neurodegenerative diseases. A possible strategy for treating neurodegenerative diseases is to transplant stem cells into the brain that prevent existing nerve cells from dying. The method has proved successful in different models, but the mechanisms...

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  • Boughs or branches.
  • Warbling of birds in trees.