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The discovery reveals the role of a growth factor and endothelial cells in thymus repair, and could have implications for chemotherapy and radiation patients’ recovery following treatment.

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image: Image of the Day: See You Later!

Image of the Day: See You Later!

By | January 8, 2018

Developmental biologists take a close look at how alligator embryos grow. 

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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: 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: Frog Skin Yields Potent Painkillers, but None Clinic Ready

Frog Skin Yields Potent Painkillers, but None Clinic Ready

By | January 1, 2018

Decades after their discovery by bioprospectors, amphibian-derived analgesics continue to attract scientific attention.

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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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image: Novel Analgesics at a Snail’s Pace

Novel Analgesics at a Snail’s Pace

By | January 1, 2018

Studying cone snail venom has yielded novel pain pathways, but the peptides that function as toxins are difficult to translate into drugs.

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