Evidence map›Paper›PMID 3654362›Full record

ArticleJournal of anatomy1987

Ultrastructure of nerve endings and synaptic junctions in rabbit intrapulmonary neuroepithelial bodies: a single and serial section analysis.

J M Lauweryns, A Van Lommel

Abstract read
In one paragraph

Article in Journal of anatomy, 1987. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.2field-weighted citation impact, top 22% 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

11 citing papers in PubMed, 54 citations in OpenAlex.

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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 2 countries.

J M LauwerynsKatholieke Universiteit te Leuven, Faculteit Geneeskunde, Laboratorium voor Histopathologie, Belgium.
A Van Lommel
Geneeskundige en Gezondheidsdienst · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study on the innervation of rabbit intrapulmonary neuroepithelial bodies (NEB) was undertaken to obtain more information about the detailed ultrastructure of morphologically afferent and efferent intracorpuscular NEB nerve endings, the extent to which they are in cytoplasmic continuity with one another, and the structure of the synaptic junctions they form with the NEB corpuscular cells. As in earlier studies, NEB exhibit intracorpuscular nerve endings containing predominantly either mitochondria (morphologically afferent) or synaptic vesicles (morphologically efferent). Both types of nerve endings form synaptic junctions with the NEB corpuscular cells, arranged so that a NEB corpuscular cell is the presynaptic element and the nerve ending the postsynaptic element. This arrangement implies that NEB can transmit nerve impulses to the central nervous system, thus arguing in favour of their hypothetical neuroreceptor function. Moreover, on serial sections, the morphologically afferent and efferent intracorpuscular nerve endings are often found in cytoplasmic continuity. Hence, transduction of stimuli in the NEB implies concomitant efferent modulation of the NEB corpuscular cells. In conclusion, intrapulmonary NEB apparently function as neuroreceptors that are locally modulated by axon reflexes.

Indexed as

AnimalsEpitheliumLungMitochondriaNerve EndingsNeurons, AfferentNeurons, EfferentRabbitsSynapsesSynaptic Vesicles

Identifiers

PMID3654362
PMCPMC1261701
OpenAlexW1841663698

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.