cloning, neuroscience
Mining Spider Toxins for Analgesic Clues
Mining Spider Toxins for Analgesic Clues
Catherine Offord | Jan 1, 2018
Arachnids harbor a plentiful array of molecules that target mammalian pain receptors.
Researchers Mine Centipede Toxins for Analgesics
Researchers Mine Centipede Toxins for Analgesics
Catherine Offord | Jan 1, 2018
Venomous centipedes may harbor a clue to the creation of a successful pain-killing compound for humans.
Novel Analgesics at a Snail’s Pace
Novel Analgesics at a Snail’s Pace
Bob Grant | Jan 1, 2018
Studying cone snail venom has yielded novel pain pathways, but the peptides that function as toxins are difficult to translate into drugs.
Snake Venoms Cause and Block Pain
Snake Venoms Cause and Block Pain
Kerry Grens | Jan 1, 2018
Painful snake bites may hold clues to developing analgesic drugs.
Infographic: Two Pain Paths Diverge in the Body
Infographic: Two Pain Paths Diverge in the Body
Mark R. Hutchinson | Dec 31, 2017
The acute pain that results from injury or disease is very different from chronic pain.
Infographic: A Painful Pathway
Infographic: A Painful Pathway
Catherine Offord | Dec 31, 2017
Since the mid-2000s, the voltage-gated sodium channel NaV1.7 has emerged as a promising target for a new class of analgesics.
Infographic: Anticipation Versus Confrontation
Infographic: Anticipation Versus Confrontation
Catherine Offord | Dec 31, 2017
The brain is activated differently when it’s contemplating, rather than directly facing, a threat.
Neuroscientist and Champion of Glia Research Dies
Neuroscientist and Champion of Glia Research Dies
Kerry Grens | Dec 28, 2017
Ben Barres of Stanford University described glia’s roles in ensuring neurons’ proper synapse formation and in responding to brain injury.
Photos of the Year
Photos of the Year
Katarina Zimmer | Dec 24, 2017
From a plastic-munching coral to see-through frogs, here are The Scientist’s favorite images from 2017.
Hibernating Rodents Feel Less Cold
Hibernating Rodents Feel Less Cold
Abby Olena | Dec 19, 2017
Syrian hamsters and thirteen-lined ground squirrels are tolerant of chilly temperatures, thanks to amino acid changes in a cold-responsive ion channel.