Open Access

Screening of potential genes contributing to the macrocycle drug resistance of C. albicans via microarray analysis

  • Authors:
    • Jing Yang
    • Wei Zhang
    • Jian Sun
    • Zhiqin Xi
    • Zusha Qiao
    • Jinyu Zhang
    • Yan Wang
    • Ying Ji
    • Wenli Feng
  • View Affiliations

  • Published online on: September 20, 2017     https://doi.org/10.3892/mmr.2017.7562
  • Pages: 7527-7533
  • Copyright: © Yang et al. This is an open access article distributed under the terms of Creative Commons Attribution License.

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Abstract

The aim of the present study was to investigate the potential genes involved in drug resistance of Candida albicans (C. albicans) by performing microarray analysis. The gene expression profile of GSE65396 was downloaded from the Gene Expression Omnibus, including a control, 15‑min and 45‑min macrocyclic compound RF59‑treated group with three repeats for each. Following preprocessing using RAM, the differentially expressed genes (DEGs) were screened using the Limma package. Subsequently, the Kyoto Encyclopedia of Genes and Genomes pathways of these genes were analyzed using the Database for Annotation, Visualization and Integrated Discovery. Based on interactions estimated by the Search Tool for Retrieval of Interacting Gene, the protein‑protein interaction (PPI) network was visualized using Cytoscape. Subnetwork analysis was performed using ReactomeFI. A total of 154 upregulated and 27 downregulated DEGs were identified in the 15‑min treated group, compared with the control, and 235 upregulated and 233 downregulated DEGs were identified in the 45‑min treated group, compared with the control. The upregulated DEGs were significantly enriched in the ribosome pathway. Based on the PPI network, PRP5, RCL1, NOP13, NOP4 and MRT4 were the top five nodes in the 15‑min treated comparison. GIS2, URA3, NOP58, ELP3 and PLP7 were the top five nodes in the 45‑min treated comparison, and its subnetwork was significantly enriched in the ribosome pathway. The macrocyclic compound RF59 had a notable effect on the ribosome and its associated pathways of C. albicans. RCL1, NOP4, MRT4, GIS2 and NOP58 may be important in RF59‑resistance.
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November-2017
Volume 16 Issue 5

Print ISSN: 1791-2997
Online ISSN:1791-3004

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Spandidos Publications style
Yang J, Zhang W, Sun J, Xi Z, Qiao Z, Zhang J, Wang Y, Ji Y and Feng W: Screening of potential genes contributing to the macrocycle drug resistance of C. albicans via microarray analysis. Mol Med Rep 16: 7527-7533, 2017
APA
Yang, J., Zhang, W., Sun, J., Xi, Z., Qiao, Z., Zhang, J. ... Feng, W. (2017). Screening of potential genes contributing to the macrocycle drug resistance of C. albicans via microarray analysis. Molecular Medicine Reports, 16, 7527-7533. https://doi.org/10.3892/mmr.2017.7562
MLA
Yang, J., Zhang, W., Sun, J., Xi, Z., Qiao, Z., Zhang, J., Wang, Y., Ji, Y., Feng, W."Screening of potential genes contributing to the macrocycle drug resistance of C. albicans via microarray analysis". Molecular Medicine Reports 16.5 (2017): 7527-7533.
Chicago
Yang, J., Zhang, W., Sun, J., Xi, Z., Qiao, Z., Zhang, J., Wang, Y., Ji, Y., Feng, W."Screening of potential genes contributing to the macrocycle drug resistance of C. albicans via microarray analysis". Molecular Medicine Reports 16, no. 5 (2017): 7527-7533. https://doi.org/10.3892/mmr.2017.7562