Evidence map›Paper›PMID 32438630›Full record

ArticleInternational journal of molecular sciences2020

In Silico Prediction of Intestinal Permeability by Hierarchical Support Vector Regression.

Ming-Han Lee, Giang Huong Ta, Ching-Feng Weng, Max K Leong

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Frontiers in pharmacology · 2021
    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

4 authors.

Ming-Han LeeDepartment of Chemistry, National Dong Hwa University, Shoufeng, Hualien 974301, Taiwan.
Giang Huong TaDepartment of Chemistry, National Dong Hwa University, Shoufeng, Hualien 974301, Taiwan.
Ching-Feng WengDepartment of Basic Medical Science, Center for Transitional Medicine, Xiamen Medical College, Xiamen 361023, China.
Max K LeongDepartment of Chemistry, National Dong Hwa University, Shoufeng, Hualien 974301, Taiwan.ORCID 0000-0002-6927-1517

Funding

Ministry of Science and Technology, Taiwan 108-2113-M-259-006-
6 · The paper itself

Abstract

The vast majority of marketed drugs are orally administrated. As such, drug absorption is one of the important drug metabolism and pharmacokinetics parameters that should be assessed in the process of drug discovery and development. A nonlinear quantitative structure-activity relationship (QSAR) model was constructed in this investigation using the novel machine learning-based hierarchical support vector regression (HSVR) scheme to render the extremely complicated relationships between descriptors and intestinal permeability that can take place through various passive diffusion and carrier-mediated active transport routes. The predictions by HSVR were found to be in good agreement with the observed values for the molecules in the training set (

Indexed as

Computer SimulationSupport Vector MachineAnimalsHumansIntestinesPermeabilityRatsRegression AnalysisReproducibility of Resultsactive transporthierarchical support vector regressionin silicointestinal permeabilitypassive diffusionquantitative structure–activity relationship

Identifiers

PMID32438630
PMCPMC7279352

What OpenQuestion holds

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Registered trials

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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.