Evidence map›Paper›PMID 9826638›Full record

ArticleBiophysical journal1998

Temperature transitions of protein properties in human red blood cells.

G M Artmann, C Kelemen, D Porst, G Büldt, S Chien

Abstract read
In one paragraph

Article in Biophysical journal, 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
–field-weighted citation impact
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

22 citing papers in PubMed.

  1. Review
  2. Bundesgesundheitsblatt, Gesundheitsforschung, Gesundheitsschutz · 2024
    Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Hemoglobin senses body temperature.European biophysics journal : EBJ · 2009
    Article
  11. Article
  12. Article
  13. Molecular processes in biological thermosensation.Journal of biophysics (Hindawi Publishing Corporation : Online) · 2008
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Red blood cell rheology in sepsis.Intensive care medicine · 2003
    Review
  20. Article
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

5 authors.

G M ArtmannDepartment of Cell Biophysics, Aachen University of Applied Sciences, Ginsterweg 1, D-52428 Jülich, Germany. artmann@fh-aachen.de
C Kelemen
D Porst
G Büldt
S Chien

Funding

MOLECULAR BASIS OF ENDOTHELIAL MECHANICS AND ADHESIONP01HL043026 · NHLBI · UNIVERSITY OF CALIFORNIA SAN DIEGO · PI SCHMID-SCHOENBEIN, GEERT W. · 1990 to 2005
$8.3M
ROLE OF BLOOD CELL PROPERTIES IN CIRCULATORY REGULATIONR37HL044147 · NHLBI · UNIVERSITY OF CALIFORNIA SAN DIEGO · PI CHIEN, SHU · 1989 to 1998
–
NHLBI NIH HHS HL 43026NHLBI NIH HHS HL 44147
6 · The paper itself

Abstract

Human red blood cells (RBC) undergo a sudden change from blocking to passing through 1.3 +/- 0.2-micrometer micropipettes at a transition temperature (Tc) of 36.4 degrees C. For resealed RBC ghosts this transition occurs at 28.3 degrees C (Tg). These findings are attributed to an elastomeric transition of hemoglobin from being gel-like to a fluid and to an elastomeric transition of membrane proteins such as spectrin. Spectrin shows a uniform distribution along the aspirated RBC tongue above Tg in contrast to the linear gradient below Tg.

Indexed as

Biophysical PhenomenaBiophysicsBlood ProteinsElasticityErythrocyte DeformabilityErythrocyte MembraneErythrocytesGelsHemoglobinsHumansIn Vitro TechniquesSpectrinTemperatureThermodynamicsViscosityBlood ProteinsGelsHemoglobinsSpectrin

Identifiers

PMID9826638
PMCPMC1299989

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.