Evidence map›Paper›PMID 34939436›Full record

ArticleInternational journal of surgical pathology2022

SARS-CoV-2 Immunohistochemistry In Placenta.

Dinesh Rakheja, Kristina Treat, Charles F Timmons, Deyssy Carrillo, Sara E Miller, Edana Stroberg, Lisa M Barton, Eric J Duval, Sanjay Mukhopadhyay

Open access · greenAbstract read
In one paragraph

Article in International journal of surgical pathology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.9field-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

7 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Changes in Placentas of Pregnant Women Infected with COVID-19.International journal of molecular sciences · 2025
    Article
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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

9 authors at 5 institutions in 1 country.

Dinesh Rakheja12334University of Texas Southwestern Medical Center, Dallas, TX, USA.ORCID https://orcid.org/0000-0001-6888-7902
Kristina Treat24621Texas Health Presbyterian Hospital, Dallas, TX, USA.
Charles F Timmons12334University of Texas Southwestern Medical Center, Dallas, TX, USA.
Deyssy CarrilloChildren's Health, Dallas, TX, USA.
Sara E Miller12277Duke University School of Medicine, Durham, NC.
Edana Stroberg275309Office of the Chief Medical Examiner, Oklahoma City, OK, USA.
Lisa M Barton275309Office of the Chief Medical Examiner, Oklahoma City, OK, USA.
Eric J Duval275309Office of the Chief Medical Examiner, Oklahoma City, OK, USA.
Sanjay Mukhopadhyay2569Cleveland Clinic, Cleveland, OH, USA.
Office of Chief Medical Examiner · USThe University of Texas Southwestern Medical Center · USCleveland Clinic · USDuke University · USTexas Health Dallas · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Compared to the parental SARS-CoV-2 virus, infections by the now dominant Delta variant of SARS-CoV-2 appear to be more common and more severe in pregnant women. The need for a robust, cheap, and quick method for diagnosing placental infection by SARS-CoV-2 has thus become more acute. Here, we describe a highly sensitive and specific immunohistochemical assay for SARS-CoV-2 nucleocapsid protein for routine use in placental pathology practice.

Indexed as

COVID-19Pregnancy Complications, InfectiousFemaleHumansImmunohistochemistryPlacentaPregnancySARS-CoV-2Spike Glycoprotein, CoronavirusSpike Glycoprotein, Coronavirusspike protein, SARS-CoV-2COVID-19electron microscopyimmunohistochemistrynucleocapsid proteinplacentaSARS-CoV-2spike proteinultrastructure

Identifiers

PMID34939436
PMCPMC9111943
OpenAlexW4200492535

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.