Recherche

Afficher tous les résultats pour

Accueil

Personne

Olivier Burri

Cette personne a quitté l’EPFL

À propos
Confidentialité
Mentions légales

Graph Chatbot

Publications associées (26)

Page 1 sur 2

An optimized and validated 384-well plate assay to test platelet function in a high-throughput screening format

Nikolaos Stergiopoulos, Olivier Burri, Rodrigo Araujo Fraga Da Silva, Marc Chambon, Augusto Martins Lima, Maiia Bragina, Julien Bortoli Chapalay

Despite significant advances in the treatment of cardiovascular diseases, antiplatelet therapies are still associated with a high risk of hemorrhage. In order to develop new drugs, methods to measure platelet function must be adapted for the high-throughpu ...

TAYLOR & FRANCIS INC2019

Cellular Uptake and Intracellular Trafficking of Poly(N-(2-Hydroxypropyl) Methacrylamide)

Anders Meibom, Harm-Anton Klok, Graham Knott, Stéphane Laurent Escrig, Olivier Burri, Arne Seitz, Romain Guiet, Claudia Battistella

Cellular uptake and intracellular trafficking of polymer conjugates or polymer nanoparticles is typically monitored using fluorescence-based techniques such as confocal microscopy. While these methods have provided a wealth of insight into the internalizat ...

American Chemical Society2019

MarrowQuantAcross Aging and Aplasia: A Digital Pathology Workflow for Quantification of Bone Marrow Compartments in Histological Sections

Nicolas Kunz, Olaia Maria Naveiras Torres-Quiroga, Olivier Burri, Josefine Catharina Pedersen Tratwal, Vasco Ledebur de Antas de Campos, Rita Sarkis, Frédérica Schyrr, Shanti Rojas-Sutterlin, Daniel Naveed Tavakol

The bone marrow (BM) exists heterogeneously as hematopoietic/red or adipocytic/yellow marrow depending on skeletal location, age, and physiological condition. Mouse models and patients undergoing radio/chemotherapy or suffering acute BM failure endure rapi ...

2020

Cell density quantification of high resolution Nissl images of the juvenile rat brain

Csaba Zsolnai, Henry Markram, Daniel Keller, Olivier Burri, Rodrigo de Campos Perin, Ying Shi, Julie Meystre, João Luís Prado Vieira, Jean Nicolas Jacquemier

Copyright © 2024 Meystre, Jacquemier, Burri, Zsolnai, Frank, Vieira, Shi, Perin, Keller and Markram.Nissl histology underpins our understanding of brain anatomy and architecture. Despite its importance, no high-resolution datasets are currently available i ...

2024

TRACMIT: An effective pipeline for tracking and analyzing cells on micropatterns through mitosis

Pierre Gönczy, Olivier Burri, Arne Seitz, Benita Wolf

The use of micropatterns has transformed investigations of dynamic biological processes by enabling the reproducible analysis of live cells using time-lapse fluorescence microscopy. With micropatterns, thousands of individual cells can be efficiently image ...

2017

Miniature neurotransmission is required to maintain Drosophila synaptic structures during ageing

Olivier Burri, Evelyne Ruchti, Brian Donal McCabe, Wei Jiao, Soumya Banerjee, Samuel William Vernon

The decline of neuronal synapses is an established feature of ageing accompanied by the diminishment of neuronal function, and in the motor system at least, a reduction of behavioural capacity. Here, we have investigated Drosophila motor neuron synaptic te ...

Nature Research2021

An Open-Source Whole Slide Image Registration Workflow at Cellular Precision Using Fiji, QuPath and Elastix

Olivier Burri, Romain Guiet, Arne Seitz, Nicolas René Chiaruttini, Jessica Sordet

Image analysis workflows for Histology increasingly require the correlation and combination of measurements across several whole slide images. Indeed, for multiplexing, as well as multimodal imaging, it is indispensable that the same sample is imaged multi ...

FRONTIERS MEDIA SA2022

Supplementary files for Machine learning for histological annotation and quantification of cortical layers

Olivier Burri, Julie Meystre

Creators Meystre Julie Olivier Burri Contributors Jean Jacquemier Description This dataset contains 7 QuPath projects. The raw data images linked to these projects and located in other Zenodo datasets need to be downloaded as well. The raw data contains im ...

Zenodo2024

Biotin-NeutrAvidin Mediated Immobilization of Polymer Micro- and Nanoparticles on T Lymphocytes

Harm-Anton Klok, Olivier Burri, Romain Guiet, Arne Seitz, Maxime Ayer

Cells are powerful carriers that can help to improve the delivery of nanomedicines. One approach to use cells as carriers is to immobilize the nanoparticulate cargo on the cell surface. While a plethora of chemical conjugation strategies are available to b ...

2021

A Derived Positional Mapping of Inhibitory Subtypes in the Somatosensory Cortex

Henry Markram, Felix Schürmann, Daniel Keller, Olivier Burri, Romain Guiet, Julie Meystre

Obtaining a catalog of cell types is a fundamental building block for understanding the brain. The ideal classification of cell-types is based on the profile of molecules expressed by a cell, in particular, the profile of genes expressed. One strategy is, ...

2019

Automated analysis of single stem cells in microfluidic traps

Matthias Lütolf, Alessandra Griffa, Olivier Burri, Arne Seitz, Mukul Girotra, Stefan Kobel

We report a reliable strategy to perform automated image cytometry of single (non-adherent) stem cells captured in microfluidic traps. The method rapidly segments images of an entire microfluidic chip based on the detection of horizontal edges of microflui ...

2012

Injury-induced intestinal stem cell renewal requires capillary morphogenesis gene 2

Françoise Gisou van der Goot Grunberg, Nathalie Brandenberg, Olivier Burri, Romain Guiet, Julien Léonard Duc, Béatrice Kunz, Lucie Josepha Marie Bracq, Audrey Geneviève Chuat

Patients with the rare genetic disorder Hyaline Fibromatosis Syndrome (HFS) often succumb before 18 months of age due to severe diarrhea. As HFS is caused by loss-of-function mutations in the gene encoding capillary morphogenesis gene 2 (CMG2), these sympt ...

Springer Science and Business Media LLC2025

Development of Sample-Adaptable Holders for Lightsheet Microscopy

Olivier Burri, Arne Seitz, Thierry Laroche, Lalit Kumar Dubey

Multi-user core microscopy facilities are often faced with the challenge to adapt or modify existing instruments. This is essential in order to fulfill the requirements of the user community, who wants to image a wide range of model organisms with varying ...

2019

The Nimrod transmembrane receptor Eater is required for hemocyte attachment to the sessile compartment in Drosophila melanogaster

Bruno Lemaitre, Olivier Burri, Olivier Binggeli

Eater is an EGF-like repeat transmembrane receptor of the Nimrod family and is expressed in Drosophila hemocytes. Eater was initially identified for its role in phagocytosis of both Gram-positive and Gram-negative bacteria. We have deleted eater and show t ...

Company Of Biologists Ltd2015

Advances in pancreatic islet monolayer culture on glass surfaces enable super-resolution microscopy and insights into beta cell ciliogenesis and proliferation

Jeffrey Alan Hubbell, Steinunn Baekkeskov Hanahan, Olivier Burri, Chiara Cianciaruso, Edward Allen Phelps, Andreas Wiederkehr, Gabriele Galliverti

A robust and reproducible method for culturing monolayers of adherent and well-spread primary islet cells on glass coverslips is required for detailed imaging studies by super-resolution and livecell microscopy. Guided by an observation that dispersed isle ...

Springer Nature2017

Sphingolipids control dermal fibroblast heterogeneity

Gioele La Manno, Olivier Burri, Romain Guiet, Giovanni D'Angelo, Galina Glousker, Irina Khven, Sylvia Ho, Laura Capolupo, Alex Russell Lederer

Human cells produce thousands of lipids that change during cell differentiation and can vary across individual cells of the same type. However, we are only starting to characterize the function of these cell-to-cell differences in lipid composition. Here, ...

American Association for the Advancement of Science2022

T Cell-Mediated Transport of Polymer Nanoparticles across the Blood-Brain Barrier

Harm-Anton Klok, Olivier Burri, Romain Guiet, Arne Seitz, Maxime Ayer, Markus Schuster

Delivery of therapeutics to the central nervous system (CNS) is challenging due to the presence of the blood-brain barrier (BBB). Amongst various approaches that have been explored to facilitate drug delivery to the CNS, the use of cells that have the intr ...

WILEY2020

Development of image analysis tool to evaluate Langerhans cell migration after exposure to isothiazolinones

Olivier Burri, Arne Seitz

Incidence of allergic contact dermatitis (ACD) is rising worldwide as a consequence of raising chemical exposure, especially from biocides present in common water-based products such as cosmetics and household products. Understanding the biological process ...

SPRINGER HEIDELBERG2025

Optical imaging of the small intestine immune compartment across scales

Aleksandra Radenovic, Olivier Burri, Arielle Louise Planchette, Alessio Mylonas

The limitations of 2D microscopy constrain our ability to observe and understand tissue-wide networks that are, by nature, 3-dimensional. Optical projection tomography (OPT) enables the acquisition of large volumes (ranging from micrometres to centimetres) ...

NATURE PORTFOLIO2023

Cellpose training data and scripts from "Inhibition of CERS1 in aging skeletal muscle exacerbates age-related muscle impairments"

Johan Auwerx, Olivier Burri, Martin Rainer Wohlwend

This Workflow contains all the material necessary to reproduce the results of the QuPath analysis performed in the paper "Inhibition of CERS1 in aging skeletal muscle exacerbates age-related muscle impairments" Inside this workflow and dataset, you will f ...

Zenodo2024