Evidence map›Paper›PMID 8040322›Full record

ArticleThe Journal of clinical investigation1994

Differential control of band 3 lateral and rotational mobility in intact red cells.

J D Corbett, P Agre, J Palek, D E Golan

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of clinical investigation, 1994. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

19 citing papers in PubMed, 45 citations in OpenAlex.

  1. Article
  2. Band 3 Protein: An Effective Interrogation Tool of Storage Lesions in RBC Units.Indian journal of hematology & blood transfusion : an official journal of Indian Society of Hematology and Blood Transfusion · 2022
    Article
  3. Review
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  10. Implicit solvent simulation models for biomembranes.European biophysics journal : EBJ · 2006
    Review
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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

4 authors at 4 institutions in 1 country.

J D CorbettDepartment of Biological Chemistry, Harvard Medical School, Boston, Massachusetts 02115.
P Agre
J Palek
D E Golan
Harvard University · USHarvard University Press · USJohns Hopkins University · USSt. Elizabeth's Medical Center · US

Funding

TREATMENT OF SICKLE CELL ANEMIAP60HL015157 · NHLBI · BOSTON MEDICAL CENTER · PI MCMAHON, LILLIAN E · 1985 to 2002
$5.4M
Molecular Interactions in Erythroid Cell MembranesR37HL032854 · NHLBI · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI GOLAN, DAVID E. · 1997 to 2006
$3.0M
Molecular Regulation of Adhesive Integrin Interactions in Erythroblastic IslandsR01HL032854 · NHLBI · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI GOLAN, DAVID E. · 1985 to 2011
$2.0M
MEMBRANE SKELETON IN ABNORMAL RED CELLSR01HL027215 · NHLBI · ST. ELIZABETH'S MEDICAL CENTER OF BOSTON · PI PALEK, JIRI · 1985 to 1985
–
MEMBRANE SKELETON IN ABNORMAL RED CELLSR37HL027215 · NHLBI · ST. ELIZABETH'S MEDICAL CENTER OF BOSTON · PI PALEK, JIRI · 1986 to 1995
–
NHLBI NIH HHS HL-15157NHLBI NIH HHS HL-27215NHLBI NIH HHS HL-32854
6 · The paper itself

Abstract

Measurements of integral membrane protein lateral mobility and rotational mobility have been separately used to investigate dynamic protein--protein and protein-lipid interactions that underlie plasma membrane structure and function. In model bilayer membranes, the mobilities of reconstituted proteins depend on the size of the diffusing molecule and the viscosity of the lipid bilayer. There are no direct tests, however, of the relationship between mechanisms that control protein lateral mobility and rotational mobility in intact biological membranes. We have measured the lateral and rotational mobility of band 3 in spectrin-deficient red blood cells from patients with hereditary spherocytosis and hereditary pyropoikilocytosis. Our data suggest that band 3 lateral mobility is regulated by the spectrin content of the red cell membrane. In contrast, band 3 rotational mobility is unaffected by changes in spectrin content. Band 3 lateral mobility and rotational mobility must therefore be controlled by different molecular mechanisms.

Indexed as

Anion Exchange Protein 1, ErythrocyteDiffusionErythrocytesFluorescence PolarizationHumansRotationAnion Exchange Protein 1, Erythrocyte

Identifiers

PMID8040322
PMCPMC296146
OpenAlexW2019897094

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.