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Current Drug Therapy

Editor-in-Chief

ISSN (Print): 1574-8855
ISSN (Online): 2212-3903

Research Article

PCR: An Effective, Faster and Relevant Method for the Detection of Clinical Isolates of Candida albicans

Author(s): Kamal Uddin Zaidi, Abin Mani*, Richa Parmar and Vijay Thawani

Volume 15, Issue 3, 2020

Page: [216 - 218] Pages: 3

DOI: 10.2174/1574885514666190409104833

Price: $65

Abstract

Background: Candida albicans is associated with infectious diseases with colonization, in both immunocompromised and immunocompetent patients. Antibiotic treatment can develop candidiasis.

Objective: Evaluation of ITS 4 and ITS5 primer expression on clinical isolates of C. albicans.

Methods: Fifty clinical isolates of C. albicans were collected from different sites viz. Catheter Tip (CT), High Vaginal Swab (HVS) and Urine (U).

Results: Using the universal fungal primers ITS4 and ITS5, PCR produced a single monomorphic amplification at 520 bp indicating that the strains are of same genetic identity.

Conclusion: This is an effective, faster and relevant method for the detection and characterization of clinically isolated strains of C. albicans.

Keywords: Primers, urine, extraction, candidiasis identification, antibiotic, monomorphic.

Graphical Abstract
[1]
Xiang H, Xiong L, Liu X, Tu Z. Rapid simultaneous detection and identification of six species Candida using polymerase chain reaction and reverse line hybridization assay. Microbiol Methods 2007; 69: 282-7.
[http://dx.doi.org/10.1016/j.mimet.2007.01.011]
[2]
El-Naggar MY, Al-Basri HM, Karam AA, El-Din A. Molecular diagnosis of Candida albicans using real-time polymerase chain reaction of a CaYST1 gene. J Taibah Uni Sci 2010; 3: 8-13.
[http://dx.doi.org/10.1016/S1658-3655(12)60015-6]
[3]
Zaidi KU, Mani A, Thawani V, Mehra A. Total protein profile and drug resistance in Candida albicans isolated from clinical samples. Mol Biol Int 2016; 20164982131
[http://dx.doi.org/10.1155/2016/4982131] [PMID: 27478638]
[4]
Kaur R, Megh S, Dhakad R, Goyal RK. Emergence of non-albicans Candida species and antifungal resistance in intensive care unit patients. Asian Pac J Trop Biomed 2016; 6: 5455-60.
[http://dx.doi.org/10.1016/j.apjtb.2015.12.019]
[5]
Zaidi KU, Mani A, Parmar R, Thawani V. Antifungal susceptibility pattern of Candida albicans in human infections. Open Biol Sci J 2018; 4: 1-6.
[http://dx.doi.org/10.2174/2352633501804010001]
[6]
Freerksen DL, Shih PC, Vasta-Russell JF, Horlick RA, Yau WW. Single-stranded RNA molecular weight and shape determination by differential pressure capillary viscometry, sedimentation velocity, and gel electrophoresis. Anal Biochem 1990; 189(2): 163-8.
[http://dx.doi.org/10.1016/0003-2697(90)90100-N] [PMID: 1704198]
[7]
Erlich HA, Gelfand D, Sninsky JJ. Recent advances in the polymerase chain reaction. Science 1991; 252(5013): 1643-51.
[http://dx.doi.org/10.1126/science.2047872] [PMID: 2047872]
[8]
White TJ, Bruns T, Lee S, Taylor J. Amplification and direct sequencing of fungal ribosomal RNA genes for phylogenetics. MA: Innis 1990; pp. 315-22.
[http://dx.doi.org/10.1016/B978-0-12-372180-8.50042-1]
[9]
Zhang J, Hung GC, Nagamine K, Li B, Tsai S, Lo SC. Development of Candida-Specific Real-Time PCR Assays for the Detection and Identification of Eight Medically Important Candida Species. Microbiol Insights 2016; 9: 21-8.
[http://dx.doi.org/10.4137/MBI.S38517] [PMID: 27103821]
[10]
Moustafa Y, El-Naggar Heba M, Al-Basri A. Al-Zaharaa El-Din K. Molecular diagnosis of Candida albicans using real-time polymerase chain reaction of a CaYST1 gene. J Tabiha Uni Sci 2010; 3: 8-13.
[11]
Santos MS, Souza ESS, Junior RM, Talhari S, Souza JVB. Identification of fungemia agents using the polymerase chain reaction and restriction fragment length polymorphism analysis. Braz J Med Biol Res 2010; 43(8): 712-6.
[http://dx.doi.org/10.1590/S0100-879X2010007500065] [PMID: 20640387]
[12]
Korabecna M. The Variability in the Fungal Ri bosomal DNA (ITS1, ITS2, and 58 S rRNA Gene). Its Biologica l Meaning and Appli-cation in Medical Mycology. Communicating Current Research and Educational Topics and Trends in Applied Microbiology 2007; pp. 783-7.
[13]
Ahmad S, Khan Z, Mustafa AS, Khan ZU. Seminested PCR for diagnosis of candidemia: comparison with culture, antigen detection, and biochemical methods for species identification. J Clin Microbiol 2002; 40(7): 2483-9.
[http://dx.doi.org/10.1128/JCM.40.7.2483-2489.2002] [PMID: 12089267]
[14]
Bii CC, Kangogo MC, Revathi G, Wanyoike MW. Genotypes of Candida albicans from clinical sources in Nairobi Kenya. Afr J Microbiol Res 2009; 3: 475-7.
[15]
Tabrizi SN, Pirotta MV, Rudland E, Garland SM. Detection of Candida species by PCR in self-collected vaginal swabs of women after taking antibiotics. Mycoses 2006; 49(6): 523-4.
[http://dx.doi.org/10.1111/j.1439-0507.2006.01312.x] [PMID: 17022774]

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