Evidence map›Paper›PMID 7602538›Full record

ArticleThe Journal of physiology1995

Vasoreactivity to prostaglandins of rat peripheral nerve.

M Kihara, P A Low

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of physiology, 1995. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.9field-weighted citation impact, top 27% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed, 13 citations in OpenAlex.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

M KiharaDepartment of Neurology, Mayo Clinic, Rochester, MN 55905, USA.
P A Low
Mayo Clinic · US

Funding

Peripheral Nerve IschemiaR01NS022352 · NINDS · MAYO CLINIC COLL OF MEDICINE, ROCHESTER · PI LOW, PHILLIP A · 1985 to 2004
$1.1M
DIABETIC NEUROPATHYR01NS030534 · NINDS · MAYO CLINIC COLL OF MEDICINE, ROCHESTER · PI LOW, PHILLIP A · 1992 to 1995
–
NINDS NIH HHS NS30534NINDS NIH HHS R01 NS22352
6 · The paper itself

Abstract

1. We evaluated the effect of the local superfusion of prostaglandins E1, I2 and F2 alpha (PGE1, PGI2 and PGF2 alpha, respectively) on rat sciatic nerve blood flow and microvascular resistance. 2. PGE1 increased nerve blood flow (NBF) in a dose-dependent fashion with an EC50 of 10(-6.7) M and an asymptote of 20.1 ml (100 g)-1 min-1. 3. PGI2 increased NBF in a linear dose-dependent fashion, with an EC50 of 10(-5.1) M. PGI2 appeared to be about 1.5 orders of magnitude less potent than PGE1. 4. PGF2 alpha also increased NBF in a dose-dependent fashion. The threshold dose appeared to be identical with PGI2 but may have a reduced capacity of response. The EC50 of 10(-5.8) M was slightly lower than that of PGI2.

Indexed as

AlprostadilAnimalsArteriolesBlood Flow VelocityDose-Response Relationship, DrugEpoprostenolMaleMicrocirculationProstaglandinsProstaglandins FRatsRats, Sprague-DawleySciatic NerveVasa NervorumAlprostadilEpoprostenolProstaglandinsProstaglandins F

Identifiers

PMID7602538
PMCPMC1157907
OpenAlexW1970292475

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.