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Meet WRPRFa: the precision peptide changing how we study pain
A newly developed peptide, WRPRFa, is giving scientists a clearer view of how the acid-sensing ion channel (ASIC3) drives pain signalling.
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Hyperalgesia
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4 November 2025 | By Sam Wightwick (Drug Target Review)
A newly developed peptide, WRPRFa, is giving scientists a clearer view of how the acid-sensing ion channel (ASIC3) drives pain signalling.
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