Evidence map›Paper›PMID 35348952›Full record

ArticleBulletin of experimental biology and medicine2022

Role of α7 Nicotinic Acetylcholine Receptors in Synaptic Transmission in Frog Neuromuscular Contacts.

O A Lenina, I V Kovyazina

Abstract read
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In one paragraph

Article in Bulletin of experimental biology and medicine, 2022. 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
–field-weighted citation impact, top 98% 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, 0 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 2 institutions in 1 country.

O A LeninaA. E. Arbuzov Institute of Organic and Physical Chemistry, Federal Research Center Kazan Scientific Center, Russian Academy of Sciences, Kazan, Republic of Tatarstan, Russia.
I V KovyazinaKazan Institute of Biochemistry and Biophysics, Federal Research Center Kazan Scientific Center, Russian Academy of Sciences, Kazan, Republic of Tatarstan, Russia. irina.kovyazina@list.ru.
A.E. Arbuzov Institute of Organic and Physical Chemistry · RUKazan Institute of Biochemistry and Biophysics · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The role of α7 nicotinic acetylcholine receptors in coupling of synaptic activity and muscle contractions was studied in frog (Rana ridibunda) neuromuscular synapses. The amplitude of endplate currents, the probability of action potential generation, and the strength of muscle contractions decreased in the presence of selective α7 antagonist methyllycaconitine. The effects of nicotinic acetylcholine receptor blockade depended on the pattern of the motor nerve stimulation. It can be assumed that the muscle action potential is a factor of retrograde control of neurosecretion, which modulates activity of α7 nicotinic receptors and the release of acetylcholine from motor nerve endings.

Indexed as

alpha7 Nicotinic Acetylcholine ReceptorReceptors, NicotinicAcetylcholineAnimalsRanidaeSynapsesSynaptic TransmissionAcetylcholinealpha7 Nicotinic Acetylcholine ReceptorReceptors, Nicotinicacetylcholineneuromuscular synapsenicotinic cholinergic receptor

Identifiers

PMID35348952
OpenAlexW4220999923

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.