ArticleBiophysical journal1999
The deformation of spherical vesicles with permeable, constant-area membranes: application to the red blood cell.
Article in Biophysical journal, 1999. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
What it found
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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.
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.
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Who cites it
12 citing papers in PubMed, 51 citations in OpenAlex.
- Review
- Optical tweezers in biomedical research - progress and techniques.Journal of medicine and life · 2024Review
- In vitro investigation of the mechanics of fixed red blood cells based on optical trap micromanipulation and image analysis.Biomedical optics express · 2024Article
- Non-Invasive Dynamic Reperfusion of MicrovesselsFrontiers in bioengineering and biotechnology · 2022Article
- Observations of Membrane Domain Reorganization in Mechanically Compressed Artificial Cells.Chembiochem : a European journal of chemical biology · 2019Article
- Probing force in living cells with optical tweezers: from single-molecule mechanics to cell mechanotransduction.Biophysical reviews · 2019Review
- Study of in vitro RBCs membrane elasticity with AOD scanning optical tweezers.Biomedical optics express · 2017Article
- Cell mechanics in biomedical cavitation.Interface focus · 2015Review
- Buckling of a growing tissue and the emergence of two-dimensional patterns.Mathematical biosciences · 2013Article
- An optical-manipulation technique for cells in physiological flows.Journal of biological physics · 2010Article
- Nanomechanical characterization of red blood cells using optical tweezers.Journal of materials science. Materials in medicine · 2008Article
- Elasticity of the red cell membrane and its relation to hemolytic disorders: an optical tweezers study.Biophysical journal · 1999Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The deformation of an initially spherical vesicle of radius a with a permeable membrane under extensive forces applied at its poles is calculated as a function of the in-plane shear modulus, H, and the out-of-plane bending modulus, B, using an axisymmetric theory that is valid for large deformations. Suitably nondimensionalized, the results depend upon a single nondimensional parameter, C identical with a(2)H/B. For small deformations, the calculated force-polar strain curves are linear and, under these conditions, the slope of the curve determines only C, not the values of H and B separately. Independent determination of H and B from experimental measurements require deformations that are large enough to produce nonlinear behavior. Simple approximations for large and small C are given, which are applied to experimental measurements on red blood cell ghosts that have been made permeable by treatment with saponin.
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What OpenQuestion holds
Registered trials
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.