PCR (Polymerase Chain Reaction) | Pharmaceutical Biotechnology | GPAT | B.Pharm 6th Semester

Описание: In this lecture, we explain Polymerase Chain Reaction (PCR) — one of the most important techniques in Pharmaceutical Biotechnology, Molecular Biology, and Genetic Engineering. This topic is extremely important for GPAT preparation, B.Pharm 6th semester exams, Pharmacist exams, and other competitive pharmacy exams.

The video covers the principle of PCR, stages of PCR, requirements of PCR, types of PCR, and applications of PCR in a simple and exam-oriented manner.

Students will learn how PCR amplifies DNA and why it is widely used in disease diagnosis, genetic testing, forensic science, and biotechnology research.

Topics Covered

• Principle of PCR
• Requirements of PCR (Template DNA, Primers, dNTPs, DNA Polymerase)
• Stages of PCR – Denaturation, Annealing, Extension
• PCR Cycle and DNA Amplification
• Types of PCR – Nested PCR, Inverse PCR, RT-PCR, Real-Time PCR, RAPD
• One-Step RT-PCR vs Two-Step RT-PCR
• Applications of PCR in Biotechnology and Medicine
• GPAT / B.Pharm Exam Important Points

PCR is a cell-free DNA amplification technique capable of producing billions of DNA copies in vitro, making it an essential tool in modern biotechnology and molecular diagnostics.

Polymerase chain reactions

This lecture is specially designed for:

• GPAT Aspirants
• B.Pharm 6th Semester Students
• Pharmacist Exam Preparation
• Pharmaceutical Biotechnology Students