Evidence map›Paper›PMID 32702754›Full record

ReviewBlood2020

Red cell membrane disorders: structure meets function.

Mary Risinger, Theodosia A Kalfa

Open access · bronzeAbstract readReview
In one paragraph

Review in Blood, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 63 papers.

0numbers the graph read from it
0cells of the map it votes in
63citing papers in PubMed
5.8field-weighted citation impact, top 3% 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

63 citing papers in PubMed, 110 citations in OpenAlex.

  1. Trial
  2. Article
  3. Pharmacological readthrough and base editing forMolecular therapy. Nucleic acids · 2026
    Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Investigation of Red Blood Cell Properties on Impedance Signatures Generated in a Coulter Counter.International journal for numerical methods in biomedical engineering · 2026
    Article
  14. Article
  15. Article
  16. Review
  17. Review
  18. Article
  19. Molecular surprises in evaluations of red cell disorders.Hematology. American Society of Hematology. Education Program · 2025
    Review
  20. Virulence · 2025
    Article

3 more citing papers are in PubMed but not listed here.

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 2 institutions in 1 country.

Mary RisingerCollege of Nursing, University of Cincinnati, Cincinnati, OH.
Theodosia A KalfaCancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati, OH; and.
Cincinnati Children's Hospital Medical Center · USUniversity of Cincinnati Medical Center · US

Funding

LCenter for Clinical and Translational Science and TrainingUL1TR001425 · NCATS · UNIVERSITY OF CINCINNATI · PI HEUBI, JAMES E., KISSELA, BRETT M · 2015 to 2024
$37.5M
Rho GTPases in Terminal Erythroid MaturationR01HL116352 · NHLBI · CINCINNATI CHILDRENS HOSP MED CTR · PI KALFA, THEODOSIA ANASTASIOS · 2012 to 2015
$1.5M
NCATS NIH HHS UL1 TR001425
6 · The paper itself

Abstract

The mature red blood cell (RBC) lacks a nucleus and organelles characteristic of most cells, but it is elegantly structured to perform the essential function of delivering oxygen and removing carbon dioxide from all other cells while enduring the shear stress imposed by navigating small vessels and sinusoids. Over the past several decades, the efforts of biochemists, cell and molecular biologists, and hematologists have provided an appreciation of the complexity of RBC membrane structure, while studies of the RBC membrane disorders have offered valuable insights into structure-function relationships. Within the last decade, advances in genetic testing and its increased availability have made it possible to substantially build upon this foundational knowledge. Although disorders of the RBC membrane due to altered structural organization or altered transport function are heterogeneous, they often present with common clinical findings of hemolytic anemia. However, they may require substantially different management depending on the underlying pathophysiology. Accurate diagnosis is essential to avoid emergence of complications or inappropriate interventions. We propose an algorithm for laboratory evaluation of patients presenting with symptoms and signs of hemolytic anemia with a focus on RBC membrane disorders. Here, we review the genotypic and phenotypic variability of the RBC membrane disorders in order to raise the index of suspicion and highlight the need for correct and timely diagnosis.

Indexed as

Anemia, HemolyticBlood ProteinsBody WaterCytoskeletonDesiccationErythrocyte MembraneErythrocytes, AbnormalGenetic Association StudiesHumansIon ChannelsModels, MolecularMutationProtein ConformationStructure-Activity RelationshipBlood ProteinsIon ChannelsPIEZO1 protein, human

Identifiers

PMID32702754
PMCPMC7483429
OpenAlexW3044753902

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.