Evidence map›Paper›PMID 11732319›Full record

ArticleProtoplasma2001

Ultrastructure, distribution, and transmission of endosymbionts in the whitefly Aleurochiton aceris Modeer (Insecta, Hemiptera, Aleyrodinea).

T Szklarzewicz, A Moskal

Abstract read
PubMed Publisher
In one paragraph

Article in Protoplasma, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

21 citing papers in PubMed, 62 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 1 country.

T SzklarzewiczDepartment of Systematic Zoology, Institute of Zoology, Jagiellonian University, R. Ingardena 6, 30-060 Kraków, Poland. szkla@zuk.iz.uj.edu.pl
A Moskal
Jagiellonian University · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The body of the whitefly Aleurochiton aceris contains specialized cells, termed mycetocytes, that enclose endosymbiotic microorganisms. The endosymbionts are transmitted from one generation to the next transovarially. In contrast to other insects, in whiteflies whole intact mycetocytes migrate into the ovaries, traverse the follicular epithelium, and reach the oocyte surface (i.e., perivitellin space). The migration of mycetocytes begins in the last instar, called puparium, from which imagines emerge. During this stage the cytoplasm of mycetocytes is tightly packed with pleomorphic bacteria and less numerous coccoid microorganisms. In adult females the mycetocytes gather extracellularly in the depression of the vitellarial oocyte. Till the end of oogenesis neither pleomorphic nor coccoid microorganisms are released from mycetocytes into the oocyte.

Indexed as

AnimalsFemaleHemipteraMicroscopy, FluorescenceOocytesOvarySymbiosisVitellogenesis

Identifiers

PMID11732319
OpenAlexW2051307196

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.