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GMP Chitosan, medical device chitosan, pure chitin, pharma chitosan, chitosan derivatives, GMP, Quality, producer | Heppe Medical Chitosan

Microfluidics as a platform technology for the production of chitosan nanoparticles

The preparation of chitosan-based nanoparticles by ionotrophic gelation often leads to high batch-to-batch variability as well as in low reproducibility. A possible solution to this could be controlled mixing on a microfluidic scale. In the study presented here, chitosan tripolyphosphate nanoparticles with siRNA, mRNA and β-galactosidase as cargo will be prepared using microfluidics.

Chitosan microparticles for the treatment of HIV-1 infection

Small interferring RNAs (siRNAs) can inactivate viruses by so-called gene silencing. In order to use this process in biomedicine, the transport of unstable siRNAs must be improved. In the presented study, siRNAs are coupled to chitosan microparticles and investigated for the inactivation of viral proteins in HIV-1 infected C8166 cells. siRNA transfection mediated by chitosan microparticles for the treatment of HIV-1 infections of human cell lines

Congress and fairs

Meet us in person 2024:

  • 14th PBP World Meeting/ Research Pharm, Vienna, Austria, 18.-21.03.2024
  • CPHI, Milan, Italy, 08.-10.10.2024
  • MEDICA 2024, Düsseldorf, Germany, 11.-14.11.2024

To arrange an appointment please contact Katja Richter via This email address is being protected from spambots. You need JavaScript enabled to view it.

Contact

  • Heppe Medical Chitosan GmbH
    Heinrich-Damerow-Strasse 1
    06120 Halle (Saale)
    Germany
  • Tel.: +49 (0) 345 27 996 300
    Fax: +49 (0) 345 27 996 378
  • This email address is being protected from spambots. You need JavaScript enabled to view it.
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