Evidence map›Paper›PMID 29461260›Full record

ReviewCurrent opinion in hematology2018

Hemolysis and immune regulation.

Hui Zhong, Karina Yazdanbakhsh

Open access · greenAbstract readReview
In one paragraph

Review in Current opinion in hematology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

35 citing papers in PubMed, 56 citations in OpenAlex.

  1. Trial
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  14. Article
  15. Immunoregulation role of the erythroid cells.Frontiers in immunology · 2024
    Review
  16. Heme (dys)homeostasis and liver disease.Frontiers in physiology · 2024
    Review
  17. Article
  18. Review
  19. Gut microbial change after administration ofFrontiers in endocrinology · 2023
    Article
  20. Review
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.

Hui ZhongLaboratory of Complement Biology, New York Blood Center, New York, New York, USA.
Karina Yazdanbakhsh
New York Blood Center · US

Funding

T cell Immunoregulation of alloimmunization in sickle cell diseaseR01HL121415 · NHLBI · NEW YORK BLOOD CENTER · PI YAZDANBAKHSH, KARINA · 2014 to 2017
$2.5M
Mechanisms controlling transfusion-associated antibody responses in SCD alloimmunizationR01HL130139 · NHLBI · NEW YORK BLOOD CENTER · PI YAZDANBAKHSH, KARINA · 2016 to 2020
$2.1M
NHLBI NIH HHS R01 HL121415NHLBI NIH HHS R01 HL130139
6 · The paper itself

Abstract

purpose of reviewHemolytic anemias caused by premature destruction of red blood cells occur in many disorders including hemoglobinopathies, autoimmune conditions, during infection or following reaction to drugs or transfusions. Recent studies which will be reviewed here have uncovered several novel mechanisms by which hemolysis can alter immunological functions and increase the risk of severe complications in hemolytic disorders. RECENT

findingsPlasma-free heme can induce the formation of neutrophil extracellular traps (NETs) through reactive oxygen species signaling. Although NETs protect the host against infections, in patients with sickle disease, they are associated with vaso-occlusive crises. Heme may increase host susceptibility to infections by inducing heme oxygenase 1 (HO-1) in immature neutrophils, thereby inhibiting oxidative burst required for clearance of engulfed bacteria. In addition, heme impairs macrophage phagocytosis and microbial clearance through inhibition of cytoskeletal remodeling. Hemolysis can also favor anti-inflammatory immune cell polarization by inhibiting dendritic cell maturation necessary for effector T-cell responses, inducing differentiation of monocytes into red pulp macrophages, important for iron recycling from senescent erythrocytes, and driving regulatory T-cell expansion through modulation of HO-1 expression in nonclassical monocytes. SUMMARY: Hemolysis breakdown products show remarkable effects on the regulation of immune cell differentiation and function.

Indexed as

Anemia, Hemolytic, AutoimmuneAnimalsDendritic CellsErythrocytesExtracellular TrapsHemeHeme Oxygenase-1HemolysisHumansNeutrophilsRespiratory BurstT-Lymphocytes, RegulatoryHemeHeme Oxygenase-1HMOX1 protein, human

Identifiers

PMID29461260
PMCPMC6309361
OpenAlexW2789341089

What OpenQuestion holds

Textmetadata
LicenceTDM
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.