Evidence map›Paper›PMID 37584425›Full record

ArticleAmerican journal of hematology2023

F-erythrocytes promote Plasmodium falciparum proliferation in sickle cell disease.

Natasha M Archer, Bénédicte Gnangnon, Mahmoud Mikdar, Marioara F Ciuculescu, Nicole Petersen, Steven J Staffa, Manoj T Duraisingh

Open access · bronzeAbstract read
In one paragraph

Article in American journal of hematology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. Human genetic variations conferring resistance to malaria.Journal of translational medicine · 2025
    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

7 authors at 3 institutions in 1 country.

Natasha M ArcherPediatric Hematology/Oncology Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Harvard Medical School, Boston, Massachusetts, USA.ORCID 0000-0002-6460-5872
Bénédicte GnangnonDepartment of Immunology and Infectious Diseases, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA.
Mahmoud MikdarDepartment of Immunology and Infectious Diseases, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA.
Marioara F CiuculescuThe TransLab, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts, USA.
Nicole PetersenPediatric Hematology/Oncology Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Harvard Medical School, Boston, Massachusetts, USA.
Steven J StaffaDepartment of Anesthesiology, Critical Care and Pain Medicine, Boston Children's Hospital, Boston, Massachusetts, USA.
Manoj T DuraisinghDepartment of Immunology and Infectious Diseases, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA.ORCID 0000-0001-8534-5515
Harvard University · USBoston Children's Hospital · USCenter for Disease Dynamics, Economics & Policy · US

Funding

Shared TechnologyU19AI089688 · NIAID · UNIVERSITY OF WASHINGTON · PI RATHOD, PRADIPSINH K. · 2010 to 2023
$22.4M
Elucidating ligand-receptor interactions required for Plasmodium vivax blood-stage infectionR01AI140751 · NIAID · HARVARD SCHOOL OF PUBLIC HEALTH · PI DURAISINGH, MANOJ T · 2018 to 2022
$2.0M
Red blood cell modifiers for Plasmodium falciparum growth in sickle cell disease erythrocytesK08DK123386 · NIDDK · BOSTON CHILDREN'S HOSPITAL · PI ARCHER, NATASHA MARIE BERNADETTE · 2020 to 2024
$841k
NIAID NIH HHS R01 AI140751NIAID NIH HHS U19 AI089688NIDDK NIH HHS K08 DK123386
6 · The paper itself

Abstract

backgroundSickle cell disease (SCD) remains prevalent because heterozygous carriers (HbAS) are partially resistant to Plasmodium falciparum malaria. Sickle hemoglobin (HbS) polymerization in low and intermediate oxygen (O

methodsTo explore that risk, we examined the effect of variable mean corpuscular fetal hemoglobin (MCHF) on P. falciparum proliferation, invasion, and development in HbSS RBCs.

resultsWe found that greater MCHF in HbSS red blood cells (RBCs) is associated with increased P. falciparum proliferation in O

conclusionsHbF modifies P. falciparum infection in HbSS RBCs, further highlighting the complexity of the molecular interactions between these two diseases. Other inhibitors of HbS polymerization that do not increase HbF or F-erythrocytes should be independently assessed for their effects on P. falciparum malaria proliferation in HbSS RBCs.

Indexed as

Anemia, Sickle CellMalaria, FalciparumPlasmodium falciparumCell ProliferationErythrocytesFetal HemoglobinHumansFetal Hemoglobin

Identifiers

PMID37584425
PMCPMC11145631
OpenAlexW4385851418

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.