Reference health
Morphine-induced straub tail response: Mediated by central μ2-opioid receptor
90543-6/badge.svg){kind=icon}
1 of 6 checkable references need attention · checked 2026-07-23
At the dated check, the references listed below either did not resolve in Crossref or DataCite, or carried a retraction notice. Each one is shown with the registry record that put it there.
6 without a DOI — not checked. A reference deposited without a DOI is never matched by title or guessed at; it stays outside the checked set, and this line discloses that.
References needing attention
does not resolve to a known work10.1001/jama.259.9.1362
The 5 checked references that resolve
resolves10.1111/j.1476-5381.1969.tb09500.x
Effects of opiates and opiate antagonists on the Straub tail reaction in mice
resolves10.1523/JNEUROSCI.02-05-00572.1982
Irreversible opiate agonists and antagonists: the 14- hydroxydihydromorphinone azines
resolves10.1016/0014-2999(90)94071-5
Selective modulation of morphine antinociception, but not development of tolerance, by δ receptor agonists
resolves10.1021/jm00177a002
A novel opioid receptor site directed alkylating agent with irreversible narcotic antagonistic and reversible agonistic activities
resolves10.1007/BF00501390
Centrally and peripherally mediated inhibition of intestinal motility by opioids
The 6 references without a DOI — listed, not checked
no DOI — not checkedQuantitative studies of the antagonism by nalorphine of some of the actions of morphine like analgesic drugs
no DOI — not checked10.1016/0014-2999(94)90543-6_BIB4
no DOI — not checkedFunctional characterization of opioid delta receptors using novel and selective agonists and antagonists in vivo
no DOI — not checkedPharmacological characterization in vivo of the novel opiate, β-funaltrexamine
no DOI — not checkedActivity of mu and delta selective opioid agonists in the guinea pig ileum preparation: differentiation into peptide and non peptide classes with β-funaltrexamine
no DOI — not checkedUse of β-funaltrexamine to determine μ opioid receptor involvement in the analgesic activity of various opioid ligands
What this badge says. CiteStamped means the CHECKABLE references of this
work were clean at the dated check: each resolved to a known work in a public registry, and none
carried a retraction notice at that time. It says nothing about the quality, findings,
or importance of the work itself, and nothing about references deposited without a DOI.
checked 2026-07-23 — re-checked daily as this page is visited; titles and statuses come from Crossref and DataCite and are not part of the signed record
Embed this badge
Both snippets point at the live badge image and link back to this page. The badge re-renders from the daily check, so an embed never goes stale by more than a day of visits.
<a href="https://citestamp.com/citestamped/10.1016/0014-2999(94)90543-6"><img src="https://citestamp.com/citestamped/10.1016/0014-2999(94)90543-6/badge.svg" alt="CiteStamped reference-health badge" width="460" height="64"></a>
[90543-6/badge.svg)](https://citestamp.com/citestamped/10.1016/0014-2999(94)90543-6)