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From the vasodilator and hypotensive effects of an extract fraction from Agelanthus dodoneifolius (DC) Danser (Loranthaceae) to the active compound dodoneine

2010· article· en· 14 citations· W2052931234 on OpenAlex· 10.1016/j.jep.2010.10.002

Why is this work in the frame?

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

Canadian funderA Canadian agency funded it. The work may carry no Canadian affiliation at all.

No Canadian affiliation. An affiliation-only frame — the usual design — would never have seen this work. It is one of the works that make the case for inverting the frame.

The three-model screen

all 1,000 screened works →

All three models called this out of scope.

stratum: fund_new · design weight: 1678.90 (the sample is stratified; any rate computed without the weight is wrong)
Claude Opus 4.8OUT
genre: empirical
about Canada: no
confidence: high

Ethnopharmacology tracing vasodilator effects of a plant extract to its active compound; the object is pharmacology.

GPT-5.6 (high)OUT
genre: empirical
about Canada: no
confidence: high

The work studies a plant extract and its active compound rather than research itself.

Grok 4.5OUT
genre: empirical
about Canada: no
confidence: medium

Ethnopharmacology of a plant extract’s hypotensive effects; biomedical natural products.

Abstract

No abstract. This is not a gap in this database — OpenAlex has none either. 23.3% of the frame is in this state, and the screen finds HALF as much metaresearch here, so the absence is a measured bias rather than a missing field.

The record

Venue
Journal of Ethnopharmacology
Topic
Phytochemical compounds biological activities
Field
Biochemistry, Genetics and Molecular Biology
Canadian institutions
Funders
Directorate for Biological SciencesUniversité de PoitiersCentre National de la Recherche ScientifiqueAgence Universitaire de la Francophonie
Keywords
Blood pressureVasodilationAortaFractionationDiastoleChemistryMedicineChromatographyEndocrinologyInternal medicine
Has abstract in OpenAlex
no