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The BMJ inquiry finds that researchers presented only select results from animal experiments when applying for funding and approval for human trials.

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image: Maternal Response to Zika Damages Mouse Fetuses

Maternal Response to Zika Damages Mouse Fetuses

By | January 5, 2018

Signaling pathways triggered by the mother’s immune system may cause complications during fetal development.

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image: Image of the Day: Rainbow Butt

Image of the Day: Rainbow Butt

By | January 4, 2018

Scientists explore why male peacock spiders are so colorful. 

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image: Alcohol Damages Mouse DNA

Alcohol Damages Mouse DNA

By | January 3, 2018

A byproduct of alcohol consumption causes mutations in the DNA of mouse blood stem cells, and some of the breaks are not repaired.

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image: Glial Ties to Persistent Pain

Glial Ties to Persistent Pain

By | January 1, 2018

Immune-like cells in the central nervous system are now recognized as key participants in the creation and maintenance of persistent pain.

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image: Infographic: A Painful Pathway

Infographic: A Painful Pathway

By | January 1, 2018

Since the mid-2000s, the voltage-gated sodium channel NaV1.7 has emerged as a promising target for a new class of analgesics.

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image: Infographic: Two Pain Paths Diverge in the Body

Infographic: Two Pain Paths Diverge in the Body

By | January 1, 2018

The acute pain that results from injury or disease is very different from chronic pain.

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image: Targeting Sodium Channels for Pain Relief

Targeting Sodium Channels for Pain Relief

By | January 1, 2018

The race to develop analgesic drugs that inhibit sodium channel NaV1.7 is revealing a complex sensory role for the protein.

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image: Animal Analgesics

Animal Analgesics

By | January 1, 2018

A cornucopia of toxins in the animal kingdom could provide inspiration for novel painkillers, but so far, effective drugs have proven elusive.  

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image: Mining Spider Toxins for Analgesic Clues

Mining Spider Toxins for Analgesic Clues

By | January 1, 2018

Arachnids harbor a plentiful array of molecules that target mammalian pain receptors.

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