Journals / Kafkas Üniversitesi Veteriner Fakültesi Dergisi / 2002 / Cilt: 8 - Sayı: 1

Polymerase chain reaction and its usage in mirobiology

Polimeraz zincir reaksiyonu ve mikrobiyolojide kullanım alanları

Pages
71–76
DOI
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AI Summary & Key Takeaways

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

Polymerase Chain Reaction (PCR), one of the newest of these biotechnologic methods, is used widely in research studies because of its high sensitivity, specificity, reliability and accuracy.

📌 3 Key Takeaways

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Objective & Hypothesis:Direct and indirect methods are generally used in the diagnosis of infectious diseases.
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Key Findings & Data:Classical direct (or conventional) diagnostic methods usually rely on clinical and post mortem findings, isolation and identification of the causative agents, detection of the antigenic substances and of specific antibodies by serologic methods.
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Conclusion & Impact:Polymerase Chain Reaction (PCR), one of the newest of these biotechnologic methods, is used widely in research studies because of its high sensitivity, specificity, reliability and accuracy.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:mikrobiyoloji · bulaşıcı hastalıklar · polimeraz zincir reaksiyonu

Abstract

Direct and indirect methods are generally used in the diagnosis of infectious diseases. Classical direct (or conventional) diagnostic methods usually rely on clinical and post mortem findings, isolation and identification of the causative agents, detection of the antigenic substances and of specific antibodies by serologic methods. These tecniques may sometimes give insufficient results or may cause false positive results in latent infections. In such cases, the use of biotechnologic methods for the detection of microbial genetic materials (DNA or RNA) or proteins would be benifical. Polymerase Chain Reaction (PCR), one of the newest of these biotechnologic methods, is used widely in research studies because of its high sensitivity, specificity, reliability and accuracy.

Özet

İnfeksiyöz hastalıkların teşhisinde genellikle, direkt ve indirekt yöntemler kullanılır. İnfeksiyonların teşhisini sağlayan klasik direkt yöntemler (konvansiyonel teşhis yöntemleri) klinik bulgulara, otopsi bulgularına, etken izolasyon ve identifikasyonuna, antijenik materyallerin saptanmasına ve serolojik tekniklere dayanmaktadır. Bu yöntemler bazen başarılı sonuçlar vermediği gibi latent infeksiyonlarda da hatalı pozitif sonuçlara yol açabilmektedir. Bu gibi olgularda, mikroorganizmaya ait genetik materyallerin (DNA ya da RNA) veya proteinlerin saptanmasını amaçlayan, kesin sonuçlar veren biyoteknolojik teşhis yöntemlerinin kullanılmaları oldukça faydalı olmaktadır. Bu biyoteknolojik yöntemler içerisinde en yenilerinden birisi olan Polimeraz Zincir Reaksiyonu (PCR), spesifitesi ve sensitivitesinin oldukça yüksek olması gibi nedenlerle araştırmalarda yaygın olarak kullanılmaktadır.

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Cite This Article

TÜRKYILMAZ, S., ESENDAL, Ö. (2002). Polymerase chain reaction and its usage in mirobiology. Kafkas Üniversitesi Veteriner Fakültesi Dergisi, Cilt: 8 - Sayı: 1, 71–76. https://ajindex.com/articles/274238

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References (1)

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