Publications

Publications 2022

Addressing challenges in the removal of unbound dye from passively labelled extracellular vesicles

K. Rautaniemi, J. Zini, E. Löfman, H. Saari, I. Haapalehto, J. Laukka, S. Vesamäki, A. Efimov, M. Yliperttula, T. Laaksonen, E. Vuorimaa-Laukkanen, E. Lisitsyna

Nanoscale Advances 4, (2022) 226-240

Influence of chain length of gradient and block copoly(2-oxazoline)s on self-assembly and drug encapsulation

O. Sedlacek, V. Bardoula, E. Vuorimaa-Laukkanen, L. Gedda, K. Edwards, A. Radulescu, G. A. Mun, Y. Guo, J. Zhou, H. Zhang, V. Nardello-Rataj, S. Filippov, R. Hoogenboom

Small 18 (2022) 2106251

Assembly of Bleomycin Saccharide Decorated Spherical Nucleic Acids

V. Tähtinen, V. Gulumkar, S. K. Maity, A.-M. Yliperttula, S. Siekkinen, T. Laine, E. Lisitsyna, I. Haapalehto, T. Viitala, E. Vuorimaa-Laukkanen, M. Yliperttula and P. Virta

Bioconjugate Chemistry 33 (2022) 206-218

Microfluidic oxygen tolerability screening of nanocarriers for triplet fusion photon upconversion

Isokuortti, J., Kiiski, I., Sikanen, T., Durandin, N., Laaksonen, T.

Journal of Materials Chemistry C 10 (2022) 4871-4877

Protonation-induced fluorescence modulation of carbazole-based emitters

Essi Taipale, Nikita A. Durandin, Jagadish K. Salunke Nuno R. Candeias, Tero-Petri Ruoko, Jas S. Ward, Arri Priimagi and Kari Rissanen

Materials Advances 3 (2022) 1703-1712

Phototoxicity of BODIPY in long‑term imaging can be reduced by intramolecular motion

Iida Kähärä, Nikita Durandin, Polina Ilina, Alexander Efimov, Timo Laaksonen, Elina Vuorimaa‑Laukkanen, Ekaterina Lisitsyna

Photochemical & Photobiological Sciences 21, 1677–1687 (2022

Publications 2021

Deciphering Multiple Critical Parameters of Polymeric Self-Assembly by Fluorescence Spectroscopy of a Single Molecular Rotor BODIPY- C12

Ekaterina Lisitsyna,* Alexander Eﬁmov, Cle ́ mentine Depresle, Pierre Cauchois, Elina Vuorimaa-Laukkanen, Timo Laaksonen, and Nikita Durandin*

Macromolecules 54 (2021) 655–664

Expanding excitation wavelengths for azobenzene photoswitching into the near-infrared range via endothermic triplet energy transfer

Jussi Isokuortti, Kim Kuntze, Matti Virkki, Zafar Ahmed, Elina Vuorimaa-Laukkanen, Mikhail A. Filatov, Andrey Turshatov, Timo Laaksonen, Arri Priimägi* and Nikita A. Durandin*

Chem. Sci. 12 (2021) 7504

Controlled Monofunctionalization of Molecular Spherical Nucleic Acids on a Buckminster Fullerene Core

Vijay Gulumkar, Antti Äärelä, Olli Moisio, Jani Rahkila, Ville Tähtinen, Laura Leimu, Niko Korsoﬀ, Heidi Korhonen, Päivi Poijärvi-Virta, Satu Mikkola, Victor Nesati, Elina Vuorimaa-Laukkanen, Tapani Viitala, Marjo Yliperttula, Anne Roivainen, and Pasi Virta*

Bioconjugate Chem. 32 (2021) 1130–1138

Triplet-triplet annihilation photon-upconversion in hydrophilic media with biorelevant cholesteryl triplet energy acceptors

Yun, Y.J., Isokuortti, J., Laaksonen, T., Durandin, N., Ayitou, A.J.-L.

Journal of Photochemistry and Photobiology A: Chemistry 418 (2021) 113412

Stabilization of natural and synthetic indigo on nanocellulose network - Towards bioactive materials and facile dyeing processes

Lohtander, T., Durandin, N., Laaksonen, T., Arola, S., Laaksonen, P.

Journal of Cleaner Production 328 (2021)129615

Azobenzene Photoswitching with Near-Infrared Light Mediated by Molecular Oxygen

Kim Kuntze, Jussi Isokuortti, Antti Siiskonen, Nikita Durandin, Timo Laaksonen, and Arri Priimagi*

Journal of Physical Chemistry B 125 (2021), 12568-12573

Publications 2020

Taste compound – Nanocellulose interaction assessment by ﬂuorescence indicator displacement assay

Hanna Manninen, Nikita Durandin, Anu Hopia, Elina Vuorimaa-Laukkanen, Timo Laaksonen

Food Chemistry 318 (2020) 126511. DOI: 10.1016/j.foodchem.2020.126511

Endothermic and Exothermic Energy Transfer Made Equally Eﬃcient for Triplet−Triplet Annihilation Upconversion

Jussi Isokuortti, Srinivasa Rao Allu, Alexander Eﬁmov, Elina Vuorimaa-Laukkanen, Nikolai V. Tkachenko, Sergei A. Vinogradov, Timo Laaksonen, and Nikita A. Durandin

J. Phys. Chem. Lett. 2020, 11, 318−324. DOI: 10.1021/acs.jpclett.9b03466

Structure and dynamics of thermosensitive pDNA polyplexes studied by time-resolved fluorescence spectroscopy

L. A.L. Fliervoet, E. S. Lisitsyna, N. A. Durandin2, I. Kotsis, R. F.M. Maas-Bakker, M.o Yliperttula, W. E. Hennink, E. Vuorimaa-Laukkanen*, Tina Vermonden*

Biomacromolecules 2020, 21, 1, 73–88. DOI: 10.1021/acs.biomac.9b00896

Co-culture of human induced pluripotent stem cell-derived retinal pigment epithelial cells and endothelial cells on double collagen-coated honeycomb ﬁlms

Maria Teresa Calejo, Jaakko Saari, Hanna Vuorenpää, Elina Vuorimaa-Laukkanen, Pasi Kallio, Katriina Aalto-Setälä, Susanna Miettinen, Heli Skottman, Minna Kellomäki, Kati Juuti-Uusitalo

Acta Biomaterialia 101 (2020) 327–343. DOI: 10.1016/j.actbio.2019.11.002

Publications 2019

Effects of nanofibrillated cellulose hydrogels on adipose tissue extract and hepatocellular carcinoma cell spheroids in freeze-dryingcation title

Auvinen, V-V., Merivaara, A., Kiiskinen, J., Paukkonen, H., Laurén, P., Hakkarainen, T., Koivuniemi, R., Sarkanen, R., Ylikomi, T., Laaksonen, T. & Yliperttula, M.

Cryobiology, 10.1016/j.cryobiol.2019.09.005

Critical Sensitizer Quality Attributes for Efficient Triplet–Triplet Annihilation Upconversion with Low Power Density Thresholds

N. A. Durandin, J. Isokuortti, A. Efimov, E. Vuorimaa-Laukkanen, N. V. Tkachenko, T. Laaksonen

J. Phys. Chem. C 123 (2019) 22865−22872. DOI:10.1021/acs.jpcc.9b08026

Zinc phthalocyanine activated by conventional indoor light makes a highly efficient antimicrobial material from regular cellulose

Grammatikova, N.E., George, L., Ahmed, Z., Nuno R. Candeias, Durandin, N.A., Efimov, A.

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Publications 2018

Efficient photon upconversion at remarkably low annihilator concentrations in liquid polymer matrix: when less is more

N. A. Durandin*, J. Isokuortti, A. Efimov, E. Vuorimaa-Laukkanen, N. V. Tkachenko and T. Laaksonen

Chem. Commun. 54 (2018) 14029-14032. DOI: 10.1039/C8CC07592A.

FLIM Reveals alternative EV-mediated cellular up-take pathways of Paclitaxel

H. Saari, E. Lisitsyna, K. Rautaniemi, T. Rojalin, L. Niemi, O. Nivaro, T. Laaksonen, M. Yliperttula*, E. Vuorimaa-Laukkanen

Journal of controlled Release 284 (2018) 133-143. https://doi.org/10.1016/j.jconrel.2018.06.015

Crystallization Kinetics of an Amorphous Pharmaceutical Compound Using Fluorescence-Lifetime-Imaging Microscopy

K. Rautaniemi*, E. Vuorimaa-Laukkanen, C. J. Strachan, T. Laaksonen

Mol. Pharmaceutics 15 (2018) 1964−1971. doi: 10.1021/acs.molpharmaceut.8b00117

Stable blue phase polymeric Langmuir-Schaefer films based on unsymmetrical hydroxyalkadiynyl N-arylcarbamate derivatives

Alekseev, P. Ihalainen, A. Ivanov, I. Domnin, E. Rosqvist, H. Lemmetyinen, E. Vuorimaa-Laukkanen, J. Peltonen*, S. Vyaz'min

Thin Solid Films. 645 (2018) 108-118. doi: 10.1016/j.tsf.2017.10.018

Halogen-Bond-Assisted Photoluminescence Modulation in Carbazole-Based Emitter

Salunke, J.K., Durandin, N.A., Ruoko, T.-P., Candeias, N.R., Vivo, P., Vuorimaa-Laukkanen, E., Laaksonen, T., Priimagi, A.

Scientific Reports 8(1) (2018) 14431, 10.1038/s41598-018-32830-3

Understanding Dissolution and Crystallization with Imaging: A Surface Point of View

Novakovic, D., Isomäki, A., Pleunis, B., Fraser-Miller, S.J., Peltonen, L., Laaksonen, T., Strachan, C.J.

Molecular Pharmaceutics 15 (2018) 5361-5373, 10.1021/acs.molpharmaceut.8b00840

Entangled and colloidally stable microcrystalline cellulose matrices in controlled drug release

Dong, Y., Paukkonen, H., Fang, W., Kontturi, E., Laaksonen, T., Laaksonen, P.

International Journal of Pharmaceutics 548 (2018) 113-119, 10.1016/j.ijpharm.2018.06.022

Pectin and Mucin Enhance the Bioadhesion of Drug Loaded Nanofibrillated Cellulose Films

Laurén, P., Paukkonen, H., Lipiäinen, T., Dong, Y., Oksanen, T., Räikkönen, H., Ehlers, H., Laaksonen, P., Yliperttula, M., Laaksonen, T.

Pharmaceutical Research 35 (2018) 145, 10.1007/s11095-018-2428-z

Free amino acids and 5′-nucleotides in Finnish forest mushrooms

Manninen, H., Rotola-Pukkila, M., Aisala, H., Hopia, A., Laaksonen, T.

Food Chemistry 247 (2018) 23-28, 10.1016/j.foodchem.2017.12.014