e-ISSN: Pending
Negative / Null Result ReportMedicine

Relaxation of Guinea Pig Aorta Induced by 5-HT<sub>2B</sub> Receptor. Exploration of Potential Mechanisms.

Del-Ángel-Monroy S; Rodríguez-Márquez A; Orozco-Suárez S; Carbajal V; Torres-Machorro AL; Vega-García A; Segura-Medina P; Vargas MH · 2026 · Basic & clinical pharmacology & toxicology

WASTE classifies this as Negative / Null Result Report · AI classification, approximate

The study found no significant effect — useful as a negative control or null benchmark for your own design.

Abstract (excerpt)

Vascular relaxation induced by 5-HT 2B receptor is thought to be mediated by stimulation of endothelial nitric oxide synthase (eNOS), but this assumption still requires investigation. To investigate potential mechanisms, BW723C86 (5-HT 2B…

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Metadata source: Europe PMC · DOI 10.1111/bcpt.70236