Proceedings of the International Conference on Science Technology and Social Sciences – Biology Track (ICONSTAS-BIO 2023)

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Evaluation of antibiofilm efficacy of actinomycetes isolated from BRIS soil of Terengganu against Corynebacterium pseudotuberculosis

Authors
Syaida Anati Abd Rashid1, Amirah Ahmad2, Hamidah Idris2, Mohd Fakharul Zaman Raja Yahya1, *
1Faculty of Applied Sciences, Universiti Teknologi MARA, 40450, Shah Alam, Selangor, Malaysia
2Faculty of Science and Mathematics, Universiti Pendidikan Sultan Idris, 35900, Tanjung Malim, Perak, Malaysia
*Corresponding author. Email: fakharulzaman@uitm.edu.my
Corresponding Author
Mohd Fakharul Zaman Raja Yahya
Available Online 17 October 2024.
DOI
10.2991/978-94-6463-536-2_3How to use a DOI?
Keywords
Actinomycetes; biofilm; BRIS soil; Corynebacterium pseudotuberculosis
Abstract

This study was performed to identify bioactive compounds in ethanolic extracts of actinomycetes (Saccharopolyspora sp - S5, Amycolatopsis sp - S7, Actinoplanes sp - AA11, and Micromonospora sp - AA141) isolated from the Beach Ridges Interspersed with Swales (BRIS) soil of Terengganu, Malaysia and to evaluate the antibiofilm efficacy of those actinomycete extracts against Corynebacterium pseudotuberculosis. GCMS analysis demonstrated that all actinomycete extracts produced known antibacterial bioactive compounds. FESEM analysis verified the ability of C. pseudotuberculosis to form biofilm in the present study while resazurin assay revealed acceptable antibiofilm activity of actinomycete extracts at 24 h.

Copyright
© 2024 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the International Conference on Science Technology and Social Sciences – Biology Track (ICONSTAS-BIO 2023)
Series
Advances in Biological Sciences Research
Publication Date
17 October 2024
ISBN
978-94-6463-536-2
ISSN
2468-5747
DOI
10.2991/978-94-6463-536-2_3How to use a DOI?
Copyright
© 2024 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Syaida Anati Abd Rashid
AU  - Amirah Ahmad
AU  - Hamidah Idris
AU  - Mohd Fakharul Zaman Raja Yahya
PY  - 2024
DA  - 2024/10/17
TI  - Evaluation of antibiofilm efficacy of actinomycetes isolated from BRIS soil of Terengganu against Corynebacterium pseudotuberculosis
BT  - Proceedings of the International Conference on Science Technology and Social Sciences – Biology Track (ICONSTAS-BIO 2023)
PB  - Atlantis Press
SP  - 17
EP  - 28
SN  - 2468-5747
UR  - https://doi.org/10.2991/978-94-6463-536-2_3
DO  - 10.2991/978-94-6463-536-2_3
ID  - Rashid2024
ER  -