PEPTIDE NUCLEIC ACID

An overview of PNA: structure and applications Chandan Sona NISER National Institue Of Science Education And Research

Orientation of the talk ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

A bit of History ,[object Object],[object Object]

Introduction ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Applications ,[object Object],[object Object],[object Object],[object Object]

Structure of PNA molecule attached to DNA.

Synthesis and Purification ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Differences between the two brothers ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Comparison of PNA-DNA Duplexes ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

PNA-DNA Chimera ,[object Object],[object Object],[object Object],[object Object]

To check the geometry ,[object Object],[object Object],[object Object]

PNA-DNA-PNA triplexes ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Binding DNA ,[object Object],[object Object],[object Object]

PNA-DNA-PNA triplex ,[object Object],[object Object],[object Object],[object Object]

Antigene and antisense application ,[object Object],[object Object],[object Object],[object Object]

Differentiating antisense and antigene

Antigene strategy ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Antisense strategy ,[object Object],[object Object],[object Object],[object Object]

Antisense strategy ,[object Object],[object Object],[object Object],[object Object],[object Object]

Inhibiting replication ,[object Object],[object Object],[object Object],[object Object]

Artificial life ,[object Object],[object Object],[object Object],[object Object]

Artificial life continues ,[object Object],[object Object],[object Object],[object Object]

Diagrammatic representation of artificial life .

Problems in artificial life ,[object Object],[object Object]

Origin of life (PNA world/Pre RNA world) ,[object Object],[object Object],[object Object],[object Object],[object Object]

Supporting Pre RNA world ,[object Object],[object Object],[object Object],[object Object]

Still a Problem ,[object Object],[object Object],[object Object]

My project proposal ,[object Object],[object Object],[object Object],[object Object]

Acknowledgement ,[object Object],[object Object],[object Object]

References ,[object Object],[object Object],[object Object]

PEPTIDE NUCLEIC ACID

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