Evidence map›Paper›PMID 40656131›Full record

ArticleMathematical & computational applications2025

Reduced-Order Model for Cell Volume Homeostasis: Application to Aqueous Humor Production.

Riccardo Sacco, Greta Chiaravalli, Giovanna Guidoboni, Anita Layton, Gal Antman, Keren Wood Shalem, Alice Verticchio, Brent Siesky, Alon Harris

Abstract read
In one paragraph

Article in Mathematical & computational applications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

9 authors.

Riccardo SaccoDepartment of Ophthalmology, Icahn School of Medicine at Mount Sinai, 1468 Madison Avenue, Annenberg 22-86, New York, NY 10029, USA.ORCID 0000-0003-3239-9995
Greta ChiaravalliDipartimento di Fisica, Politecnico di Milano, Piazza Leonardo da Vinci 32, 20133 Milano, Italy.
Giovanna GuidoboniMaine College of Engineering and Computing, University of Maine, 168 College Avenue, Orono, ME 04469, USA.
Anita LaytonDepartment of Applied Mathematics, University of Waterloo, 200 University Ave W, Waterloo, ON N2L 3G1, Canada.
Gal AntmanDepartment of Ophthalmology, Rabin Medical Center, Zeev Jabotinsky St 39, Petah Tikva 4941492, Israel.ORCID 0000-0002-9897-4676
Keren Wood ShalemDepartment of Ophthalmology, Icahn School of Medicine at Mount Sinai, 1468 Madison Avenue, Annenberg 22-86, New York, NY 10029, USA.
Alice VerticchioDepartment of Ophthalmology, Icahn School of Medicine at Mount Sinai, 1468 Madison Avenue, Annenberg 22-86, New York, NY 10029, USA.
Brent SieskyDepartment of Ophthalmology, Icahn School of Medicine at Mount Sinai, 1468 Madison Avenue, Annenberg 22-86, New York, NY 10029, USA.
Alon HarrisDepartment of Ophthalmology, Icahn School of Medicine at Mount Sinai, 1468 Madison Avenue, Annenberg 22-86, New York, NY 10029, USA.

Funding

Integration of clinical measures and theoretical modeling to quantify sectorial specific changes in ocular structure, function, and hemodynamicsR01EY030851 · NEI · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI ARCIERO, JULIA, HARRIS, ALON · 2020 to 2023
$1.3M
SCH: SEEthroughGLAUCOMA: Smart Eye Emulator (SEE) to study glaucoma risk factorsR01EY034718 · NEI · UNIVERSITY OF MAINE ORONO · PI GUIDOBONI, GIOVANNA, HARRIS, ALON · 2022 to 2025
$975k
NEI NIH HHS R01 EY030851NEI NIH HHS R01 EY034718
6 · The paper itself

Abstract

The ability of a cell to keep its volume constant irrespective of intra- and extracellular conditions is essential for cellular homeostasis and survival. The purpose of this study is to elaborate a theoretical model of cell volume homeostasis and to apply it to a simulation of human aqueous humor (AH) production. The model assumes a cell with a spherical shape and only radial deformation satisfying the property that the cell volume in rest conditions equals that of the cell couplets constituting the ciliary epithelium of the human eye. The cytoplasm is described as a homogeneous mixture containing fluid, ions, and neutral solutes whose evolution is determined by net production mechanisms occurring in the intracellular volume and by water and solute exchange across the membrane. Averaging the balance equations over the cell volume leads to a coupled system of nonlinear ordinary differential equations (ODEs) which are solved using the

Indexed as

aqueous humor productioncell volumehomeostasishomogeneous mixturesmathematical modeling

Identifiers

PMID40656131
PMCPMC12250091

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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.