Biocompatible Nanoparticles

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Presentation transcript:

Biocompatible Nanoparticles Jorma Virtanen University of Jyväskylä And Nanolab Systems Ltd

NANOPARTICLES FOR DIAGNOSTICS AND DRUG DELIVERY Nanoparticle fabrication by mixing two water soluble inorganic components ethanol solution of a lipid with water two water soluble biological components and an ethanol solution of a drug.

Two starting materials added in a bulk solution At first small Particles keep Wide size Particles growing distribution

Product Slow mixing Low capacity

ARTIFICIAL LIPOSOMES AS DRUG CARRIERS MORE STABLE AS PHOSPHOLIPID LIPOSOMES LIPOSOME DRUG

Janus(6v4) Janus(4o4) Janus(4m4) H Janus(6v4) Janus(4o4) Janus(4m4) O H Janus(6v8) Janus(4o8) Janus(4m8)

NANOPARTICLES AS DRUG CARRIERS SLOW AND EVEN RELEASE OF DRUGS SIDE EFFECTS MINIMIZED TARGETING TEMPERATURE INDUCED RELEASE POSSIBLE

Two water soluble components Drug Drug Two water soluble components