Evidence map›Paper›PMID 20020181›Full record

ArticleJournal of computer-aided molecular design2010

Artificial neural network study on organ-targeting peptides.

Eunkyoung Jung, Junhyoung Kim, Seung-Hoon Choi, Minkyoung Kim, Hokyoung Rhee, Jae-Min Shin, Kihang Choi, Sang-Kee Kang, Nam Kyung Lee, Yun-Jaie Choi and 1 more

Abstract read
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In one paragraph

Article in Journal of computer-aided molecular design, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Identification of tissue-specific targeting peptide.Journal of computer-aided molecular design · 2012
    Article
  3. Machine learning study for the prediction of transdermal peptide.Journal of computer-aided molecular design · 2011
    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

11 authors.

Eunkyoung JungInsilicotech Co. Ltd, Geumgok-Dong, Bundang-Gu, Seongnam-Shi 463-943, Korea. jungek@insilicotech.co.kr
Junhyoung Kim
Seung-Hoon Choi
Minkyoung Kim
Hokyoung Rhee
Jae-Min Shin
Kihang Choi
Sang-Kee Kang
Nam Kyung Lee
Yun-Jaie Choi
Dong Hyun Jung

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We report a new approach to studying organ targeting of peptides on the basis of peptide sequence information. The positive control data sets consist of organ-targeting peptide sequences identified by the peroral phage-display technique for four organs, and the negative control data are prepared from random sequences. The capacity of our models to make appropriate predictions is validated by statistical indicators including sensitivity, specificity, enrichment curve, and the area under the receiver operating characteristic (ROC) curve (the ROC score). VHSE descriptor produces statistically significant training models and the models with simple neural network architectures show slightly greater predictive power than those with complex ones. The training and test set statistics indicate that our models could discriminate between organ-targeting and random sequences. We anticipate that our models will be applicable to the selection of organ-targeting peptides for generating peptide drugs or peptidomimetics.

Indexed as

Drug Delivery SystemsAmino Acid SequenceAnimalsKidneyLiverLungMaleModels, BiologicalNeural Networks, ComputerPeptide LibraryPeptidesRatsSpleenPeptide LibraryPeptides

Identifiers

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.