Evidence map›Paper›PMID 32095148›Full record

ArticleIranian journal of pathology2020

Different Immune Responses in Dangerous O Blood Donors.

Shaghayegh Arabi, Mostafa Moghaddam, Vida Maleki, Ali Akbar Pourfathollah, Afsaneh Aghaie

Abstract read
In one paragraph

Article in Iranian journal of pathology, 2020. 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
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0citing papers in PubMed
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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

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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

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0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Shaghayegh ArabiDepartment of Immunology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran.
Mostafa MoghaddamIranian Blood Transfusion Organization, Tehran, Iran.
Vida MalekiBlood Transfusion Research Centre, High Institute for Research and Education in Transfusion Medicine, Tehran, Iran.
Ali Akbar PourfathollahDepartment of Immunology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran.
Afsaneh AghaieBlood Transfusion Research Centre, High Institute for Research and Education in Transfusion Medicine, Tehran, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND &

objectiveDangerous O is very important to transfusion medicine and there has been reports by Food and Drug Administration (FDA) regarding some death relating incidences. As high iso-antibody production is closely associated with different immune reactions, a survey on the different immune response of dangerous O donors can lead to understanding their immune response profile. Objectives were to assess different immune responses in dangerous O cases.

methodsTwo groups of donors were selected after performing titration as a high titer (>512) and non-high titer (<128). Then CBC, CD markers, total immunoglobulin, complement assay, anti-VZV, -CMV, -EBV, -HSV, -Rubella, - RESULTS &

conclusionTotal IgG, IgM, and IgA was higher in high titer group. Moreover, after using PHA and LPS, gamma globulins and lymphocyte proliferation were significantly higher in high titer cases. Real-time PCR also showed higher IL-2 production in high titer group. Identification of high responder's characteristics can be efficient in many complications. Moreover, high titer donors are dangerous for transfusion medicine. This pilot study showed differences in immune responses between HR and LR O blood donors for the first time. So, other aspects of the immune system such as genetic differences can be surveyed.

Indexed as

Dangerous OHigh responder donorsImmune responseIso-antibody

Identifiers

PMID32095148
PMCPMC6995684

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