Publications de Mikhail Nikolaev

Bioengineered Tubular Biliary Organoids

Matthias Lütolf, Mikhail Nikolaev, Bilge Sen Elçi, Saba Rezakhani

Liver organoids have emerged as promising in vitro models for toxicology, drug discovery, and disease modeling. However, conventional 3D epithelial organoid culture systems suffer from significant drawbacks, including limited culture duration, a nonphysiol ...

Wiley2024

Embryo-uterine interaction coordinates mouse embryogenesis during implantation

Matthias Lütolf, Mikhail Nikolaev, Saba Rezakhani

Embryo implantation into the uterus marks a key transition in mammalian development. In mice, implantation is mediated by the trophoblast and is accompanied by a morphological transition from the blastocyst to the egg cylinder. However, the roles of tropho ...

WILEY2023

Tissue geometry drives deterministic organoid patterning

Matthias Lütolf, Nathalie Brandenberg, Mikhail Nikolaev, Nikolche Gjorevski, Olga Mitrofanova

Epithelial organoids are stem cell-derived tissues that approximate aspects of real organs, and thus they have potential as powerful tools in basic and translational research. By definition, they self-organize, but the structures formed are often heterogen ...

American Association for the Advancement of Science2022

Engineering next generation organoids through guided stem cell self-organisation

Mikhail Nikolaev

One of the long-standing goals in the field of tissue engineering is the fabrication of de novo tissues or even organs to provide better tissue models for basic research and drug discovery, and to alleviate a shortage of donor organs in the future. Researc ...

EPFL2021

Recapitulating macro-scale tissue self-organization through organoid bioprinting

Matthias Lütolf, Moritz Hofer, Mikhail Nikolaev, Jonathan Brassard

A 3D bioprinting approach has been developed to facilitate tissue morphogenesis by directly depositing organoid-forming stem cells in an extracellular matrix, with the ability to generate intestinal epithelia and branched vascular tissue constructs. ...

NATURE RESEARCH2021

Homeostatic mini-intestines through scaffold-guided organoid morphogenesis

Matthias Lütolf, Nathalie Brandenberg, Mikhail Nikolaev, Nicolas Antoine Vincent Broguiere, Bilge Sen Elçi, Yoji Tabata, Nikolche Gjorevski, Olga Mitrofanova, Devanjali Dutta

Epithelial organoids, such as those derived from stem cells of the intestine, have great potential for modelling tissue and disease biology(1-4). However, the approaches that are used at present to derive these organoids in three-dimensional matrices(5,6)r ...

NATURE PUBLISHING GROUP2020

Organoid tissue engineering

Matthias Lütolf, Nathalie Brandenberg, Yoji Tabata, Mikhail Nikolaev, Nikolche Gjorevski

The invention relates to methods for developing and maintaining organoids and the organoids produced thereby. ...

2018

Small angle scattering structural study of the NpSRII/HtrII complex

Mikhail Nikolaev

SPRINGER/PLENUM PUBLISHERS2018