People at BiHy


Professor Mauri Kostiainen
Erasmus, 2003-2004, Supramolecules
(University of York)
MSc, 2005, Organic Chemistry
(University of Helsinki)
PhD, 2008, Technical Physics
(Helsinki University of Technology)
PostDoc, 2008-2010, Physical Virology
(Radboud University Nijmegen, NL)
Research Associate, 2011-2013
Applied Physics (Aalto)
Assistant Professor, 2013-2016
Biohybrid Materials (Aalto)
Associate Professor (Tenured), 2016-2020
Biohybrid Materials (Aalto)
Full Professor, 2020-
Biohybrid Materials (Aalto)
CONTACT:
Biohybrid Materials Group
Department of Bioproducts and Biosystems
Aalto University, Kemistintie 1
FI-02150 Espoo, Finland
mauri.kostiainen(at)aalto.fi
Current Group Members: Research Associates

Dr. Eduardo Anaya
Eduardo Anaya-Plaza received his PhD in 2016 from the Universidad Autonoma de Madrid (Spain), under the supervision of Prof. Torres and Dr de la Escosura, focusing on the synthesis and characterization of water-soluble phthalocyanines and their application in nanomedicine and photovoltaics. In 2016 he moved to the University of Birmingham (UK) joining Prof. Paula Mendes’ group. In February 2018 he moves ɫɫÀ² University (Finland) with a MSCA Individual Fellowship (BiHyOMat, project number 794536). Eduardo is currently working as an Academy Research Fellow and heading the Photoactive Organic Materials group. His research interests lie at the interface of chemistry, biology, and physics, working on the synthesis and conjugation of organic chromophores with biological scaffolds such as proteins, DNA origami, and cellulose derivatives, in order to develop biohybrids with optoelectronic properties.
Current Group Members: PostDocs

Yu Zhou
I finished my Ph.D. training at the University of Groningen and RWTH Aachen University in 2021 with Prof. Andreas Herrmann. During that, I focused on using mechanical force to control protein activity and developing protein-based optical force sensors. Afterward, I moved ɫɫÀ² University as a postdoc in Prof. Mauri Kostiainen's group. The goal of my research is to find an elegant way to combine the protein cages and the other synthetic materials for novel catalysis applications.

Swarnalok De (together with prof. J. Vapaavuori)
I did my PhD on plant virology as a student of the Doctoral Programme in Plant Sciences (DPPS) at the University of Helsinki in 2014-2019 (Plant-Virus Interactions group). The major focus of my doctoral research was to understand the molecular mechanisms behind different roles potyviral silencing suppressor HCPro plays during PVA infection cycle."
In 2020, I received a one-year postdoctoral grant from The Ella and Georg Ehrnrooth Foundation and joined the 'Multifunctional Materials Design' research group at Aalto University to study material science aspects of potato virus A nanoparticles. I joined the BiHy group in 2022.
My current research activities focus on producing functional nano-structures with potato virus A particles via various self-assembly techniques (virus nanotechnology).

Carmine D'Amico
I earned my MSc degree in Pharmaceutical Chemistry and Technology from the Università degli Studi G. D'Annunzio in Chieti in 2020. Driven by a passion for innovation in drug delivery, I pursued a PhD in Pharmaceutical Sciences at the University of Helsinki, working under the supervision of Prof. Hélder A. Santos. My doctoral research focused on developing polymeric microneedles for transdermal drug delivery and cancer vaccines, aiming to improve the accessibility and effectiveness of advanced therapies.
In December 2024, I joined the Biohybrid Materials Group as a postdoctoral researcher. My current work integrates synthetic and biological materials, with a strong emphasis on advancing cancer immunotherapy and vaccine technologies.

Donna McNeale
I completed my PhD at Griffith University (Australia) in 2023 with A/Prof. Frank Sainsbury. My doctoral research focused on the construction of functional hybrid nanostructures for studying virus capsid assembly and structure-activity relationship of encapsulated enzyme cascades. Afterward, I worked as a postdoc with Prof. Bernd Rehm in the Centre for Cell Factories and Biopolymers, where my research focused on the design and production of novel core-shell biomaterials for applications in health and industry. In January 2025, I joined Prof. Mauri Kostiainen and the BiHy group, where I will contribute to the development of mRNA gene delivery platforms.

Johannes Parikka
After completing my BSc and MSc studies in physical chemistry at the University of Jyväskylä, I changed to the group of Prof. Jussi Toppari (Department of Physics, JYU) for my PhD degree. I worked with DNA origami, mainly surface-assisted assembly of origami lattices on silicon and I’m currently finalizing my PhD thesis. In March 2025, I joined the Biohybrid Materials Group as a visiting doctoral researcher/PostDoc. My main project is about DNA sensing with logic gates in microfluidic systems.
Current Group Members: PhD Students

Seitz Iris
I am part of the BiHy group since summer 2020 in order to conduct my doctoral studies, after completing my M.Sc. studies in Nanobiotechnology at Aalborg University (Denmark) and B.Sc. studies in Innsbruck (Austria). I am very much interested in research conducted at the interface of physics, chemistry and biology including the functionalization of DNA nanostructures and self-assembly, for example sensing using DNA and DNA cages for drug delivery. I will be working on engineering of DNAzymes and the encapsulation of DNA origami structures for efficient delivery.

Alba Sanz Velasco
I finished my Bachelor´s Degree in chemistry at the University of Zaragoza (Spain). Being already aware of my interest in R&D, I studied a Master´s Degree in Applied Research in Chemical and Paharmaceutical Industry (Barcelona, Spain). Then, having received a fellowship in Medical Chemistry on IQM-CSIC (Spain) I moved to Madrid. At the same time, I started a Master´s Degree at UNED (Spain) focused on the synthesis of photoswitchable compounds for ACh receptors. I joined BiHy group in November 2021 to start a PhD project based on the encapsulation of highly-emitting fluorophores within protein cages.

Otso Luotonen
I received my MSc degree in Chemical, Biochemical and Materials engineering from Aalto University in 2022, with a major in Fibre and Polymer Engineering and minor studies centred mostly on nanomaterials and surface science. I carried out my master’s thesis work in Orlando Rojas’ group Biobased Colloids and Materials, where I also worked as a research assistant afterwards. I also have background in biochemistry from my BSC degree at KU Leuven (Belgium) and work as research assistant at VTT.
As of 2022, I am part of the Biohybrid Materials group as a doctoral researcher, funded by the LIBER (Life Inspired Hybrid Materials) Centre of Excellence.
Sharon Saarinen
I studied in the Life Science Technology Master’s programme in Aalto University with Biosystems and Biomaterials engineering as my major. I’ve also completed my BSc in Bioinformation technology in Aalto with chemistry as my minor. I first joined the BiHy group in May 2021 as a summer intern, and now I’m doing my PhD thesis about encapsulating RNA/DNA hybrid origamis.

Agnes Zerolová
I finished my BSc. degree in Nanotechnology from Technical University of Liberec (Czechia). During my undergraduate studies, I had the opportunity to do an internship at J. Heyrovsky Institute of CAS (Czechia), where I was working on DNA origami research for 4 years. I obtained my MSc. degree in Nanotechnology from Technical University of Liberec (Czechia), which focused on DNA origami nanostructures for applications in medicine. I joined the BiHy group in autumn 2023 as a PhD student. My research focuses on DNA based hybrid nanopore devices.

Eeva Enlund
I completed my Bachelor’s degree in Chemical Engineering with a major in Bioproducts. In May 2022, I joined the Biohybrid materials group as a summer trainee and continued as a part-time research assistant during my Master’s studies in Biotechnology at Aalto University. I also conducted my Master’s thesis with the group. I started my PhD in the group in the spring of 2024, focusing on DNA origami stability and coating.

Pietari Peussa
I completed both my B.Sc. degree in Chemical Engineering and my M.Sc. degree in the Chemical, Biochemical and Materials Engineering programme at Aalto University. During my Master’s studies, I majored in Chemistry. I joined the Biohybrid Materials group in 2025 as a doctoral researcher. My research focuses on macrocycles, azobenzenes, and host–guest chemistry.
Current Group Members: Master Students

Maria Rodriguez
I completed my Bachelor’s degree in Chemical Engineering at Aalto University in 2023, where I majored in bioproducts. I continued my Master’s studies in the biotechnology major and I am expecting to finish my Master’s degree in autumn 2025. I joined the BiHy group as a Master’s thesis student in February 2025.

Elmo Eskelinen
I completed my Bachelor’s in Chemical Engineering at Aalto University in 2024. Currently I’m studying in the Life Science Technologies Master’s program at Aalto, majoring in Biosystems Engineering. I joined BiHy in May of 2025 as a Master’s Thesis student, aiming to finish my thesis in autumn 2025.

Juuso Puolakka
I completed my Bachelor's degree in 2024 at the School of Chemical Engineering, majoring in Bioproducts. I then continued my studies at Aalto University in the Master’s Programme in Life Science Technologies, with a major in Biosystems and Biomaterials Engineering. I joined the Biohybrid Materials team as a Master's thesis student in May 2025 and aim to complete my Master's degree in the fall of 2025.
Current Group Members: Trainees
Visitors

Dr. Veikko Linko
Dr. Veikko Linko is a Research Fellow who holds two Docentships; one in Chemical Engineering (field: Bionanotechnology) at the Aalto University and another in Physics (field: Molecular Nanotechnology) at the University of Jyväskylä. His research interests include DNA nanotechnology, self-assembled and biohybrid materials, drug-delivery applications, nanolithography, molecular electronics and plasmonics. ()
Anna Klose
Alumni (continued to):
- Dr. Lijo George
- M.Sc.
- M.Sc.
- Dr. (BMW Austria)
- Dr. Boxuan Shen (Karolinska Institute)
- Weronika Wojnicka (continues studies at Aalto University)
- M.Sc.
- M.Sc.
- Prof. Sandra Kaabel (tenure track professor at Aalto University)
- Dr. (VTT Technical Research Centre of Finland)
- Dr. (AMETEK Finland Oy)
- Obed Rodriguez-Perez (continues studies at University of Helsinki)
- Dr. (Durham University)
- M.Sc. Emilia Tomm (continues PhD studies at Paderborn University)
- M.Sc. Saber Amri (continues PhD studies at Toulouse III - Paul Sabatier University)
- Dr. Katja Heise (Group Leader at Technische Universität Bergakademie Freiberg)
- Prof. Veikko Linko (Associate Professor at University of Tartu)
- M.Sc. (VTT Technical Research Centre of Finland)
- M.Sc. (continues studies at Aalto University)
- B.Sc. Aya Kähäri (continues studies at Aalto University)
- M.Sc. Nashwa Atallah (continues PhD studies at Aalto University)
- Dr. Heini Ijäs (Technical University of Munich)
- Dr. Qing Liu (Research Leader at UCAS Wenzhou, China)
- Dr. Kalle Lintinen (LignoSphere Company and Aalto University)
- Dr. Sami Nummelin
- Ojasalo Sofia (continues studies at Aalto University)
- (continues studies at Aalto University)
- Hart Emily (continues studies at Aalto University)
- Stubb Henrik (continues studies at Aalto University)
- Kyllönen Daniella (continues studies at Aalto University)
- M. Sc. Nadine Best (continues PhD studies at Fraunhofer IMM, Mainz)
- Dr. (The National Bureau of Investigation (NBI))
- M.Sc. (Eindhoven University of Technology)
- M.Sc. (Tekmala Oy)
- Dr. (Tikkurila)
- Inka Lehtonen (continues studies at Aalto University)
- Mikko Korkiakoski (continues studies at Aalto University)
- M.Sc. (continues as a doctoral candidate)
- M.Sc.
- M.Sc. (Microsoft)
- M.Sc. (Boston Scientific)
- Dr. Apeksha Damania (Guidehouse)
- Henri Sydänmaanlakka (continues studies at Aalto University)
- Dandan Hou (continues studies at Aalto University)
- Aykut Bilir (continues studies at Hacettepe University)
- Piotr Skumial (The University of Texas at Austin)
- Dr. Kodiah Beyeh (Assistant professor at Oakland University)
- Dr. Ari Ora (continues teaching at Aalto University)
- Dr. (Norwegian University of Science and Technology)
- Lotta Gustavsson (Stockholm University)
- M.Sc. (StatFinn)
- Ekaterina Sakarinen (Helmholtz Institute, Berlin)
- M.Sc.
- M.Sc. (DuPont)
- M.Sc. (Biolin Scientific)
- M.Sc. (Qvik)
- Maria Heilala (continues studies at University of Helsinki)
- Dr. (University of Helsinki)
- M.Sc. (ThirdEye)
- M.Sc. (Oy Fision Ltd.)
- M.Sc. Jenny Kiviaho (Metropolia, University of Applied Sciences)
- Lotta Gustavsson (continues studies at University of Helsinki)
- Laura Aarnos (continues studies at Aalto / Nanyang Technological University, Signapore)
- M.Sc. Eduardo Anaya (visited from Universidad Autónoma de Madrid)
- Dr. Salla Välimäki (Aalto university, School of Chemical Technology)
- Lic.Sc. (Tech.) Pegah Khanjani (Aalto university, School of Chemical Technology)
- M.Sc. (Murata Electronics)
- M.Sc. Ville Lovikka (Aalto university, School of Chemical Technology)
- M.Sc. Sari Tähkä (University of Helsinki, Faculty of Pharmacy)