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science

Preprint identifies MSK1 pathway in inflammatory heat pain

A bioRxiv preprint identifies the nuclear enzyme MSK1 as a regulator of TRPV1 expression in a specific subset of pain-sensing neurons. In experimental models, blocking this inflammatory pathway reduced heat hypersensitivity while preserving acute heat sensation and body-temperature control.

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science

P2Y6 Shapes Opposing Chemokine Responses in Mouse Macrophages

A bioRxiv preprint reports that blocking the P2Y6 receptor reduced CCL2 but increased CXCL1 release from mouse macrophages stimulated through TLR3. The findings identify extracellular-nucleotide signaling as a selective regulator of inflammatory chemokine responses in this cell model.

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health

Preprint describes targeted IL-2 fusion for inflamed tissue

A bioRxiv preprint describes IL-2IT, a bispecific fusion protein designed to carry IL-2 to oxidation-specific epitopes at inflamed sites. In laboratory and in vivo models, the treatment showed greater Treg selectivity and benefits in psoriasis, colitis and atherosclerosis models.