Juan Valle Delgado

Juan Valle Delgado

University Lecturer
T107 Bioproducts and Biosystems
Full researcher profile

Contact information

Areas of expertise

Atomic force microscopy, Nanocellulose, Biopolymers, Colloids, Surface chemistry, 221 Nanotechnology, 216 Materials engineering, 215 Chemical engineering, Biomaterials, Polymer materials, Nanoscience and nanotechnology

Research groups

  • Bioproduct Chemistry


Three-Dimensional Printed Cell Culture Model Based on Spherical Colloidal Lignin Particles and Cellulose Nanofibril-Alginate Hydrogel

Xue Zhang, Maria Morits, Christopher Jonkergouw, Ari Ora, Juan José Valle-Delgado, Muhammad Farooq, Rubina Ajdary, Siqi Huan, Markus Linder, Orlando Rojas, Mika Henrikki Sipponen, Monika Österberg 2020 Biomacromolecules

Quantified forces between HepG2 hepatocarcinoma and WA07 pluripotent stem cells with natural biomaterials correlate with in vitro cell behavior

Riina Harjumäki, Robertus Wahyu N. Nugroho, Xue Zhang, Yan Ru Lou, Marjo Yliperttula, Juan José Valle-Delgado, Monika Österberg 2019 Scientific Reports

Understanding hemicellulose-cellulose interactions in cellulose nanofibril-based composites

Jessica Lucenius, Juan José Valle-Delgado, Kirsti Parikka, Monika Österberg 2019 Journal of Colloid and Interface Science

Quantifying the interactions between biomimetic biomaterials – collagen I, collagen IV, laminin 521 and cellulose nanofibrils – by colloidal probe microscopy

Robertus Wahyu N. Nugroho, Riina Harjumäki, Xue Zhang, Yan Ru Lou, Marjo Yliperttula, Juan José Valle-Delgado, Monika Österberg 2019 Colloids and Surfaces B: Biointerfaces

Colloidal lignin particles as adhesives for soft materials

Maija Liisa Mattinen, Guillaume Riviere, Alexander Henn, Robertus Wahyu N. Nugroho, Timo Leskinen, Outi Nivala, Juan José Valle-Delgado, Mauri A. Kostiainen, Monika Österberg 2018 Nanomaterials

Enzymatically and chemically oxidized lignin nanoparticles for biomaterial applications

Maija Liisa Mattinen, Juan José Valle-Delgado, Timo Leskinen, Tuomas Anttila, Guillaume Riviere, Mika Sipponen, Arja Paananen, Kalle Lintinen, Mauri Kostiainen, Monika Österberg 2018 Enzyme and Microbial Technology

Adsorption of Proteins on Colloidal Lignin Particles for Advanced Biomaterials

Timo Leskinen, Joanna Witos, Juan José Valle-Delgado, Kalle Lintinen, Mauri Kostiainen, Susanne K. Wiedmer, Monika Österberg, Maija Liisa Mattinen 2017 Biomacromolecules

Surface forces in lignocellulosic systems

Monika Österberg, Juan Jose Valle-Delgado 2017 Current Opinion in Colloid and Interface Science

A simple process for lignin nanoparticle preparation

Miikka Lievonen, Juan José Valle-Delgado, Maija Liisa Mattinen, Eva Lena Hult, Kalle Lintinen, Mauri A. Kostiainen, Arja Paananen, Géza R. Szilvay, Harri Setälä, Monika Österberg 2016 Green Chemistry

Bioinspired lubricating films of cellulose nanofibrils and hyaluronic acid

Juan Jose Valle-Delgado, Leena-Sisko Johansson, Monika Österberg 2016 Colloids and Surfaces B: Biointerfaces

Biomimetic collagen I and IV double layer Langmuir-Schaefer films as microenvironment for human pluripotent stem cell derived retinal pigment epithelial cells

Anni E. Sorkio, Elina P. Vuorimaa-Laukkanen, Hanna M. Hakola, Huamin Liang, Tiina A. Ujula, Juan Jose Valle-Delgado, Monika Osterberg, Marjo L. Yliperttula, Heli Skottman 2015 Biomaterials