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Editorial Computational Molecular Networks and Network Pharmacology Kang Ning, 1 Xinming Zhao, 2 Ansgar Poetsch, 3,4 Wei-Hua Chen, 1 and Jialiang Yang 5 1 Key Laboratory of Molecular Biophysics of the Ministry of Education, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan, Hubei 430074, China 2 Institute of Science and Technology for Brain-Inspired Intelligence, Fudan University, Shanghai 200433, China 3 Plant Biochemistry, Ruhr-University Bochum, Bochum, Germany 4 School of Biomedical and Healthcare Sciences, Plymouth University, Plymouth, UK 5 Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York City, NY 10029, USA Correspondence should be addressed to Kang Ning; [email protected] Received 9 October 2017; Accepted 11 October 2017; Published 8 November 2017 Copyright © 2017 Kang Ning et al. is is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. For biomedical research relying on systems biology ap- proaches, two major subdomains might have profound impacts: (1) the molecular network for understanding the principles of regulations at multiple levels and (2) network pharmacology for investigating the effect of small molecules on gene dynamics. In this issue, we lay emphasis on ana- lytical method development for molecular networks and network pharmacology for a broad area of applications. Any computational methods towards better interpretation of molecular networks, as well as those methods related to network pharmacology, would be desired. is special issue has been affiliated with the workshop “Molecular Networks and Network Pharmacology” on the IEEE International Con- ference on Bioinformatics and Biomedicine (BIBM), which was held on December 15–18, 2016, in Shenzhen, Guangdong, China. In this special issue, we have received 28 papers, out of which 17 have been accepted for publication. ese papers could be categorized into four types: (1) computational approaches for biological network analysis, (2) statistical ap- proaches for biological network analysis, (3) network phar- macology studies focusing on cancer therapy, and (4) net- work pharmacology studies focusing on Traditional Chinese Medicine. We would like to lay emphasis on three works which are of special interest for this special issue. Firstly, the work by K. Huang et al. from Ohio State University on single- cell gene expression patterns, which has proposed the vir- tual analytical approach for single-cell sorting analysis, has advanced our knowledge on single-cell categorization as well as heterogeneities among single cells. Secondly, in the work done by J. Gao et al. from Beijing University of Chemical Technology, deep learning approach (Convolutional Neural Networks (CNN)) has been applied on calling structural variations based on low coverage data. irdly, the work by Y. Ga et al. from Tibetan Traditional Medical College on network pharmacology of a Traditional Chinese Medicine (i.e., TCM, which is Wuwei-Ganlu-Yaoyu-Keli) has shown us a nice example of how network pharmacology could be applied for new principles of TCM. As our editorial team all can agree, both areas of compu- tational molecular networks and network pharmacology, and more importantly their interplay, have represented a rapidly growing interdisciplinary research field. In this field, both computational and experimental approaches have been used for network modeling, based on which better understanding and applications of existing drugs (western drugs and TCM) could be explored. With the advancement of deep learning and the urgent need for drug development, we believe that the topics included in this special issue would be of great interest for those working in related areas, as well as for general audience. us, we hope that the readers will enjoy this special issue. Kang Ning Xinming Zhao Ansgar Poetsch Wei-Hua Chen Jialiang Yang Hindawi BioMed Research International Volume 2017, Article ID 7573904, 1 page https://doi.org/10.1155/2017/7573904

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Page 1: Editorial Computational Molecular Networks and Network ...downloads.hindawi.com/journals/bmri/2017/7573904.pdf · Editorial Computational Molecular Networks and Network Pharmacology

EditorialComputational Molecular Networks and Network Pharmacology

Kang Ning,1 Xinming Zhao,2 Ansgar Poetsch,3,4 Wei-Hua Chen,1 and Jialiang Yang5

1Key Laboratory of Molecular Biophysics of the Ministry of Education, College of Life Science and Technology, Huazhong Universityof Science and Technology, Wuhan, Hubei 430074, China2Institute of Science and Technology for Brain-Inspired Intelligence, Fudan University, Shanghai 200433, China3Plant Biochemistry, Ruhr-University Bochum, Bochum, Germany4School of Biomedical and Healthcare Sciences, Plymouth University, Plymouth, UK5Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York City, NY 10029, USA

Correspondence should be addressed to Kang Ning; [email protected]

Received 9 October 2017; Accepted 11 October 2017; Published 8 November 2017

Copyright © 2017 Kang Ning et al. This is an open access article distributed under the Creative Commons Attribution License,which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

For biomedical research relying on systems biology ap-proaches, two major subdomains might have profoundimpacts: (1) the molecular network for understanding theprinciples of regulations at multiple levels and (2) networkpharmacology for investigating the effect of small moleculeson gene dynamics. In this issue, we lay emphasis on ana-lytical method development for molecular networks andnetwork pharmacology for a broad area of applications.Any computational methods towards better interpretationof molecular networks, as well as those methods related tonetwork pharmacology, would be desired. This special issuehas been affiliated with the workshop “Molecular NetworksandNetwork Pharmacology” on the IEEE International Con-ference on Bioinformatics and Biomedicine (BIBM), whichwas held onDecember 15–18, 2016, in Shenzhen, Guangdong,China.

In this special issue, we have received 28 papers, out ofwhich 17 have been accepted for publication. These paperscould be categorized into four types: (1) computationalapproaches for biological network analysis, (2) statistical ap-proaches for biological network analysis, (3) network phar-macology studies focusing on cancer therapy, and (4) net-work pharmacology studies focusing on Traditional ChineseMedicine.

We would like to lay emphasis on three works whichare of special interest for this special issue. Firstly, the workby K. Huang et al. from Ohio State University on single-cell gene expression patterns, which has proposed the vir-tual analytical approach for single-cell sorting analysis, has

advanced our knowledge on single-cell categorization as wellas heterogeneities among single cells. Secondly, in the workdone by J. Gao et al. from Beijing University of ChemicalTechnology, deep learning approach (Convolutional NeuralNetworks (CNN)) has been applied on calling structuralvariations based on low coverage data. Thirdly, the work byY. Ga et al. from Tibetan Traditional Medical College onnetwork pharmacology of a Traditional Chinese Medicine(i.e., TCM, which is Wuwei-Ganlu-Yaoyu-Keli) has shownus a nice example of how network pharmacology could beapplied for new principles of TCM.

As our editorial team all can agree, both areas of compu-tational molecular networks and network pharmacology, andmore importantly their interplay, have represented a rapidlygrowing interdisciplinary research field. In this field, bothcomputational and experimental approaches have been usedfor network modeling, based on which better understandingand applications of existing drugs (western drugs and TCM)could be explored. With the advancement of deep learningand the urgent need for drug development, we believe thatthe topics included in this special issue would be of greatinterest for those working in related areas, as well as forgeneral audience. Thus, we hope that the readers will enjoythis special issue.

Kang NingXinming ZhaoAnsgar PoetschWei-Hua ChenJialiang Yang

HindawiBioMed Research InternationalVolume 2017, Article ID 7573904, 1 pagehttps://doi.org/10.1155/2017/7573904

Page 2: Editorial Computational Molecular Networks and Network ...downloads.hindawi.com/journals/bmri/2017/7573904.pdf · Editorial Computational Molecular Networks and Network Pharmacology

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