Evidence map›Paper›PMID 39025576›Full record

ArticleMethods in enzymology2024

Free energy calculations for membrane morphological transformations and insights to physical biology and oncology.

Kshitiz Parihar, Seung-Hyun Ko, Ryan Bradley, Phillip Taylor, N Ramakrishnan, Tobias Baumgart, Wei Guo, Valerie M Weaver, Paul A Janmey, Ravi Radhakrishnan

Abstract read
In one paragraph

Article in Methods in enzymology, 2024. 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

10 authors.

Kshitiz PariharDepartment of Chemical and Biomolecular Engineering, School of Engineering and Applied Science, University of Pennsylvania, Philadelphia, PA, United States.
Seung-Hyun KoDepartment of Bioengineering, School of Engineering and Applied Science, University of Pennsylvania, Philadelphia, PA, United States.
Ryan BradleyDepartment of Chemical and Biomolecular Engineering, School of Engineering and Applied Science, University of Pennsylvania, Philadelphia, PA, United States.
Phillip TaylorDepartment of Chemical and Biomolecular Engineering, School of Engineering and Applied Science, University of Pennsylvania, Philadelphia, PA, United States.
N RamakrishnanDepartment of Bioengineering, School of Engineering and Applied Science, University of Pennsylvania, Philadelphia, PA, United States.
Tobias BaumgartDepartment of Chemistry, School of Arts & Sciences, University of Pennsylvania, Philadelphia, PA, United States.
Wei GuoDepartment of Biology, School of Arts & Sciences, University of Pennsylvania, Philadelphia, PA, United States.
Valerie M WeaverDepartment of Surgery, Center for Bioengineering and Tissue Regeneration, University of California, San Francisco, San Francisco, CA, United States.
Paul A JanmeyDepartment of Bioengineering, School of Engineering and Applied Science, University of Pennsylvania, Philadelphia, PA, United States; Department of Physiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, United States.
Ravi RadhakrishnanDepartment of Chemical and Biomolecular Engineering, School of Engineering and Applied Science, University of Pennsylvania, Philadelphia, PA, United States; Department of Bioengineering, School of Engineering and Applied Science, University of Pennsylvania, Philadelphia, PA, United States. Electronic address: rradhak@seas.upenn.edu.

Funding

Tissue mechanics reprograms the tissue to malignancy and metastasisR35CA242447 · NCI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI VALERIE MARIE WEAVER · 2020 to 2026
$6.6M
Pathological consequences of altered tissue mechanics in fibrosisR01EB017753 · NIBIB · UNIVERSITY OF PENNSYLVANIA · PI JANMEY, PAUL A, SHENOY, VIVEK · 2014 to 2025
$6.3M
Membrane shape transition control in cellular membrane trafficking phenomenaR01GM097552 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI BAUMGART, TOBIAS · 2011 to 2023
$4.5M
A physical sciences approach to investigate the role of exosomes in metastatic progressionU01CA250044 · NCI · UNIVERSITY OF PENNSYLVANIA · PI GUO, WEI, RADHAKRISHNAN, RAVI · 2021 to 2025
$3.9M
Molecular Basis and Regulatory Mechanisms of Exosome SecretionR35GM141832 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI WEI GUO · 2021 to 2026
$3.9M
Regulation of cell, tissue, and nucleus function by mechanical properties of biopolymer networksR35GM136259 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI Paul A Janmey · 2020 to 2026
$3.2M
NCI NIH HHS R35 CA242447NCI NIH HHS U01 CA250044NIBIB NIH HHS R01 EB017753NIGMS NIH HHS R01 GM097552NIGMS NIH HHS R35 GM136259NIGMS NIH HHS R35 GM141832
6 · The paper itself

Abstract

In this chapter, we aim to bridge basic molecular and cellular principles surrounding membrane curvature generation with rewiring of cellular signals in cancer through multiscale models. We describe a general framework that integrates signaling with other cellular functions like trafficking, cell-cell and cell-matrix adhesion, and motility. The guiding question in our approach is: how does a physical change in cell membrane configuration caused by external stimuli (including those by the extracellular microenvironment) alter trafficking, signaling and subsequent cell fate? We answer this question by constructing a modeling framework based on stochastic spatial continuum models of cell membrane deformations. We apply this framework to explore the link between trafficking, signaling in the tumor microenvironment, and cell fate. At each stage, we aim to connect the results of our predictions with cellular experiments.

Indexed as

Cell MembraneModels, BiologicalNeoplasmsTumor MicroenvironmentAnimalsHumansSignal TransductionThermodynamicsCurvature sensingDynamically triangulated Monte CarloFree energy methodsMembrane morphological transitionsTraffickingVesiculation

Identifiers

PMID39025576
PMCPMC11258396

What OpenQuestion holds

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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.