Evidence map›Paper›PMID 34084001›Full record

ArticleJournal of human reproductive sciences

Obstetric Antiphospholipid Syndrome: An Approach from Glycans of the Immunoglobulin G.

Angela María Alvarez, Alejandra Maria Gomez-Gutierrez, Julio César Bueno-Sánchez, Carolina Rúa-Molina, Angela Patricia Cadavid

Open access · diamondAbstract readCase Reports
In one paragraph

Article in Journal of human reproductive sciences. 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
0.5field-weighted citation impact, top 35% 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, 3 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

5 authors at 1 institution in 1 country.

Angela María AlvarezDepartment of Microbiology and Parasitology, School of Medicine, Reproduction Group, University of Antioquia, Medellín, Colombia.
Alejandra Maria Gomez-GutierrezDepartment of Microbiology and Parasitology, School of Medicine, Reproduction Group, University of Antioquia, Medellín, Colombia.
Julio César Bueno-SánchezDepartment of Microbiology and Parasitology, School of Medicine, Reproduction Group, University of Antioquia, Medellín, Colombia.
Carolina Rúa-MolinaDepartment of Internal Medicine, School of Medicine, Thrombosis Research Group, University of Antioquia, Medellín, Colombia.
Angela Patricia CadavidDepartment of Microbiology and Parasitology, School of Medicine, Reproduction Group, University of Antioquia, Medellín, Colombia.
Universidad de Antioquia · CO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This is a case report of women with pregnancy morbidity (PM), some of them associated with antiphospholipid syndrome (APS), in which the glycan patterns of immunoglobulin G (IgG) were investigated based on the theory of alteration of glycosylation in autoimmunity. We used lectin blot to determine changes in terminal glycosylation of polyclonal IgG from women with antiphospholipid (aPL) antibodies and PM plus vascular thrombosis (PM/VT) and seronegative-obstetric APS (SN-OAPS). In addition, we analyzed IgG from women with PM without aPL (PM/aPL-) and healthy women, as controls. Even though the SN-OAPS and PM/VT groups share the PM, only the SN-OAPS group showed a decreased expression of galactose compared to the healthy group. We also found the presence of mannosylated oligosaccharides in IgG from all patients being significantly higher in IgG from women of the PM/aPL

Indexed as

Antiphospholipid antibodiesantiphospholipid syndromeglycosylationimmunoglobulinspregnancy morbiditythrombosis

Identifiers

PMID34084001
PMCPMC8057144
OpenAlexW3146008023

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.