Evidence map›Paper›PMID 31259547›Full record

ArticleJournal of chemical information and modeling2019

PerMM: A Web Tool and Database for Analysis of Passive Membrane Permeability and Translocation Pathways of Bioactive Molecules.

Andrei L Lomize, Jacob M Hage, Kevin Schnitzer, Konstantin Golobokov, Mitchell B LaFaive, Alexander C Forsyth, Irina D Pogozheva

Abstract read
In one paragraph

Article in Journal of chemical information and modeling, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing 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

36 citing papers in PubMed.

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  10. Prodrug Approach as a Strategy to Enhance Drug Permeability.Pharmaceuticals (Basel, Switzerland) · 2025
    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

7 authors.

Andrei L LomizeDepartment of Medicinal Chemistry, College of Pharmacy , University of Michigan , 428 Church Street , Ann Arbor , Michigan 48109-1065 , United States.ORCID 0000-0002-3044-7597
Jacob M HageDepartment of Electrical Engineering and Computer Science, College of Engineering , University of Michigan , 1221 Beal Ave , Ann Arbor , Michigan 48109-2102 , United States.
Kevin SchnitzerDepartment of Electrical Engineering and Computer Science, College of Engineering , University of Michigan , 1221 Beal Ave , Ann Arbor , Michigan 48109-2102 , United States.
Konstantin GolobokovDepartment of Electrical Engineering and Computer Science, College of Engineering , University of Michigan , 1221 Beal Ave , Ann Arbor , Michigan 48109-2102 , United States.
Mitchell B LaFaiveDepartment of Electrical Engineering and Computer Science, College of Engineering , University of Michigan , 1221 Beal Ave , Ann Arbor , Michigan 48109-2102 , United States.
Alexander C ForsythDepartment of Computer Science, College of Literature, Science, and the Arts , University of Michigan , 2260 Hayward Street , Ann Arbor , Michigan 48109-2121 , United States.
Irina D PogozhevaDepartment of Medicinal Chemistry, College of Pharmacy , University of Michigan , 428 Church Street , Ann Arbor , Michigan 48109-1065 , United States.

Funding

Computational method for predicting passive permeability of naturally-sourced drugsR21DA040752 · NIDA · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI LOMIZE, ANDREI L · 2016 to 2017
$426k
NIDA NIH HHS R21 DA040752
6 · The paper itself

Abstract

The PerMM web server and database were developed for quantitative analysis and visualization of passive translocation of bioactive molecules across lipid membranes. The server is the first physics-based web tool that calculates membrane binding energies and permeability coefficients of diverse molecules through artificial and natural membranes (phospholipid bilayers, PAMPA-DS, blood-brain barrier, and Caco-2/MDCK cell membranes). It also visualizes the transmembrane translocation pathway as a sequence of translational and rotational positions of a permeant as it moves across the lipid bilayer, along with the corresponding changes in solvation energy. The server can be applied for prediction of permeability coefficients of compounds with diverse chemical scaffolds to facilitate selection and optimization of potential drug leads. The complementary PerMM database allows comparison of computationally and experimentally determined permeability coefficients for more than 500 compounds in different membrane systems. The website and database are freely accessible at https://permm.phar.umich.edu/ .

Indexed as

Databases, FactualAnimalsBiological TransportCell LineCell MembraneComputersDogsHumansMolecular Structure

Identifiers

PMID31259547
PMCPMC6781619

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.