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Thursday, July 5, 2012

PowerPoint Presentation On Molecular Diagnostic Techniques

PPT On Molecular Diagnostic Techniques

Presentation Transcript:
1. Molecular diagnostic techniques for identification and characterization of microorganisms

2. In past Indian microbial diversity reached foreign repositories free of cost. Today import of single microbial culture costs Rs 8,000. Excellent research done by Indians. Nevertheless, not even 10% cultures deposited in any gene Bank.

3. Mushrooms reproduce through spores in nature.

4. Mushrooms are invariably stored as mycelial cultures. Fruit body morphology is highly variable and has caused taxonomic chaos. Microscopic characters are homogeneous throughout a given taxon. Insufficient to designate a taxon up to species level.

 5. Recent DNA fingerprinting techniques were employed for molecular identification and strain differentiation. Recently direct sequencing of conserved genes: 28S, 18S, 5.8S rDNA are being used for molecular identification up to species level. Instead of depositing the cultures now gene sequences are deposited in world data bases for claiming authenticity of an organism.

 6. For More Please Refer Our PPT. Thanks.

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