Hannes Orelma

Summary

Publications

  1. doi CMC-modified cellulose biointerface for antibody conjugation
    Hannes Orelma
    Aalto University, School of Chemical Technology, Department of Forest Products Technology, Espoo, Finland
    Biomacromolecules 13:1051-8. 2012
  2. doi Surface functionalized nanofibrillar cellulose (NFC) film as a platform for immunoassays and diagnostics
    Hannes Orelma
    Department of Forest Products Technology, School of Chemical Technology, Aalto University, 00076 Espoo, Finland
    Biointerphases 7:61. 2012
  3. doi Generic method for attaching biomolecules via avidin-biotin complexes immobilized on films of regenerated and nanofibrillar cellulose
    Hannes Orelma
    Department of Forest Products Technology, School of Chemical Technology, Aalto University, Espoo, Finland
    Biomacromolecules 13:2802-10. 2012
  4. doi Control of Protein Affinity of Bioactive Nanocellulose and Passivation Using Engineered Block and Random Copolymers
    Maija Vuoriluoto
    Biobased Colloids and Materials BiCMat, Department of Forest Products Technology, School of Chemical Technology, Aalto University, FI 00076, Espoo, Finland
    ACS Appl Mater Interfaces 8:5668-78. 2016
  5. doi Modification of cellulose films by adsorption of CMC and chitosan for controlled attachment of biomolecules
    Hannes Orelma
    School of Science and Technology, Faculty of Chemistry and Material Sciences, Department of Forest Products Technology, Aalto University, Espoo, Finland
    Biomacromolecules 12:4311-8. 2011
  6. doi Effect of Molecular Architecture of PDMAEMA-POEGMA Random and Block Copolymers on Their Adsorption on Regenerated and Anionic Nanocelluloses and Evidence of Interfacial Water Expulsion
    Maija Vuoriluoto
    Biobased Colloids and Materials Group BiCMat, Department of Forest Products Technology, School of Chemical Technology, Aalto University, FI 00076, Espoo, Finland
    J Phys Chem B 119:15275-86. 2015

Collaborators

  • Orlando J Rojas
  • Maija Vuoriluoto
  • Leena Sisko Johansson
  • Baolei Zhu
  • Mikko Poutanen
  • Janne Laine
  • Andreas Walther

Detail Information

Publications6

  1. doi CMC-modified cellulose biointerface for antibody conjugation
    Hannes Orelma
    Aalto University, School of Chemical Technology, Department of Forest Products Technology, Espoo, Finland
    Biomacromolecules 13:1051-8. 2012
    ..CMC modification was also observed to prevent nonspecific protein adsorption. The antihemoglobin-CMC surface regenerated well, enabling repeated immunodetection cycles of hemoglobin on the same surface...
  2. doi Surface functionalized nanofibrillar cellulose (NFC) film as a platform for immunoassays and diagnostics
    Hannes Orelma
    Department of Forest Products Technology, School of Chemical Technology, Aalto University, 00076 Espoo, Finland
    Biointerphases 7:61. 2012
    ..Finally, we demonstrate that antihuman IgG can be immobilized on the activated NFC surface using commercial piezoelectric inkjet printing...
  3. doi Generic method for attaching biomolecules via avidin-biotin complexes immobilized on films of regenerated and nanofibrillar cellulose
    Hannes Orelma
    Department of Forest Products Technology, School of Chemical Technology, Aalto University, Espoo, Finland
    Biomacromolecules 13:2802-10. 2012
    ..Finally, we show that cellulose substrates carrying immobilized anti-hIgG are effective in detecting human immunoglobulin G (hIgG) from fluid matrices...
  4. doi Control of Protein Affinity of Bioactive Nanocellulose and Passivation Using Engineered Block and Random Copolymers
    Maija Vuoriluoto
    Biobased Colloids and Materials BiCMat, Department of Forest Products Technology, School of Chemical Technology, Aalto University, FI 00076, Espoo, Finland
    ACS Appl Mater Interfaces 8:5668-78. 2016
    ..28 ± 0.11 mg/m(2)). Overall, the developed system based on TOCNF modified with multifunctional polymers can be easily deployed as bioactive material with minimum fouling and excellent selectivity. ..
  5. doi Modification of cellulose films by adsorption of CMC and chitosan for controlled attachment of biomolecules
    Hannes Orelma
    School of Science and Technology, Faculty of Chemistry and Material Sciences, Department of Forest Products Technology, Aalto University, Espoo, Finland
    Biomacromolecules 12:4311-8. 2011
    ....
  6. doi Effect of Molecular Architecture of PDMAEMA-POEGMA Random and Block Copolymers on Their Adsorption on Regenerated and Anionic Nanocelluloses and Evidence of Interfacial Water Expulsion
    Maija Vuoriluoto
    Biobased Colloids and Materials Group BiCMat, Department of Forest Products Technology, School of Chemical Technology, Aalto University, FI 00076, Espoo, Finland
    J Phys Chem B 119:15275-86. 2015
    ..Finally, random copolymers with similar composition adsorbed to a larger extent compared to the respective block copolymers, revealing the effect of adsorbed loops and tails as well as hydration. ..