Evidence map›Paper›PMID 8111845›Full record

ArticleCell and tissue research1994

Comparison of actin-filament bundles in myoid cells and Sertoli cells of the rat, golden hamster and mouse.

M Maekawa, T Nagano, T Murakami

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Cell and tissue research, 1994. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
2.7field-weighted citation impact, top 11% 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

1 citing paper in PubMed, 10 citations in OpenAlex.

  1. Article
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

3 authors at 2 institutions in 1 country.

M MaekawaDepartment of Anatomy, School of Medicine, Chiba University, Japan.
T Nagano
T Murakami
Chiba University · JPGunma University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Testes of adult rats, golden hamsters and mice were fixed with paraformaldehyde. Seminiferous tubules were then isolated by collagenase dissociation, stained with fluorescent phallotoxin, and viewed in a confocal laser microscope to observe actin filaments. Bundles of actin filaments in the myoid cells, especially in the rat, were arranged at right angles to each other in relation to the longitudinal axis of the tubule. In the hamster, circumferentially directed bundles were more frequent than longitudinally directed bundles. The actin bundles in the mouse were thinner than those in the rat and hamster, and their lattice network was less prominent. Nuclei of the myoid cells were elliptical and their short diameters were parallel to the long axis of the seminiferous tubules in the animals examined. Areas of myoid cells and of basal junctional portions of Sertoli cells were measured and compared in all animals studied. There were significant differences in the areas among the three species. The golden hamster showed the largest value for myoid-cell area, and the mean value for Sertoli-cell area was highest in the mouse.

Indexed as

ActinsAnimalsCell SizeCricetinaeIntercellular JunctionsMaleMesocricetusMiceMice, Inbred ICRRatsRats, WistarSeminiferous TubulesSertoli CellsSpecies SpecificityActins

Identifiers

PMID8111845
OpenAlexW2059380254

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.