Journals / İnfeksiyon Dergisi / 1999 / Cilt: 13 - Sayı: 4

Determination of phospholipase activity in Candida species

Candida türlerinde fosfolipaz aktivitesinin araştırılması

Pages
569–574
Publication Date
2022-10-17
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

High phospholipase activity of C. albicans strains could be one of the virulence factors which can explain the dominance of C. albicans species among the other Candida species in many infections.

📌 3 Key Takeaways

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Objective & Hypothesis:This study aimed at determining phospholipase activity in different species of Candida.
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Key Findings & Data:The phospholipase activity was investigated with modified plate method in 175 Candida albicans. 23 C. tropicalis. 15 C. parapsilosis. seven C± guilliermondii. five C. glabrata. five C. krusei. and four C. kefyr strains which were isolated from various clinical specimens.
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Conclusion & Impact:High phospholipase activity of C. albicans strains could be one of the virulence factors which can explain the dominance of C. albicans species among the other Candida species in many infections.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

This study aimed at determining phospholipase activity in different species of Candida. The phospholipase activity was investigated with modified plate method in 175 Candida albicans. 23 C. tropicalis. 15 C. parapsilosis. seven C± guilliermondii. five C. glabrata. five C. krusei. and four C. kefyr strains which were isolated from various clinical specimens. Phospholipase activity was evaluated by considering the Pz values. Phospholipase activity was detected in 120 (68.6%) of C. albicans strains and no activity was found in Candida strains other than albicans. The mean Pz value calculated for C. albicans strains was 0.702(0.112. There was no statistical difference between the phospholipase activity of the strains according to their isolation sites (x2=3.6; p=0.61). High phospholipase activity of C. albicans strains could be one of the virulence factors which can explain the dominance of C. albicans species among the other Candida species in many infections.

Özet

Bu çalışmanın amacı, çeşitli Candida türlerinde fosfolipaz aktivitesini araştırmaktı. Çeşitli klinik örneklerden soyutlanan 175 Candida albicans. 23. C. tropicalis, 15 C. parapsilosis, yedi C. guilliermondii. beş C. glabrata. beş C. krusei ve dört C. kefyr suşunda modifiye plak yöntemi kullanılarak fosfolipaz aktivitesi araştırılmıştır. Fosfolipaz aktivitesi değerlendirilirken Pz değerleri dikkate alınmıştır. Candida albicans suşlarının 120'sinde (%68.6) fosfolipaz aktivitesi saptanırken, albicans dışındaki Candida suşlarında fosfolipaz aktivitesi izlenmemiştir. Candida albicans suşlarının ortalama Pz değeri 0.702(0.112 şeklindedir. Fosfolipaz olumluluğu açısından suşların soyutlandığı bölgelere göre anlamlı bir farklılık saptanmamıştır (x2=3.6; p=0.61). Candida albicans suşlarının yüksek fosfolipaz aktivitesi göstermesi, C, albicans'ın çeşitli infeksiyonlarda diğer Candida türlerinden daha fazla rol oynamasını açıklayan virulans faktörlerinden biri sayılabilir.

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Cite This Article

YÜCESOY, M., YULUĞ, N. (2022). Determination of phospholipase activity in Candida species. İnfeksiyon Dergisi, Cilt: 13 - Sayı: 4, 569–574. https://ajindex.com/articles/546954

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