Research

My current research interests include:

  • Representation and weakly supervised learning in digital pathology.
  • Spatial transcriptomics, morphology sn/scRNA integration.
  • Developement of bioinformatics and visualization tools.

Prior to my PhD, I have also worked with deep learning and radiogenomics applied to MRI glioblastoma images.

2024

DEPICTER: Deep representation clustering for histology annotation
E. Chelebian, C. Avenel, F. Ciompi, C. Wählby.
Computers in Biology and Medicine, doi: 10.1016/j.compbiomed.2024.108026. January 26, 2024.

2023

TissUUmaps 3: Improvements in Interactive Visualization, Exploration and Quality Assessment of Large-Scale Spatial Omics Data
N. Pielawski, A. Andersson, C. Avenel, A. Behanova, E. Chelebian, A. Klemm, F. Nysjö, L. Solorzano, C. Wählby.
Heliyon, doi: 10.1016/j.heliyon.2023.e15306. April 17, 2023.

Visualization and quality control tools for large-scale multiplex tissue analysis in TissUUmaps3 A. Behanova, C. Avenel, A. Andersson, E. Chelebian, A. Klemm, L. Wik, A. östman, C. Wählby.
Biological Imaging, doi: 10.1017/S2633903X2300005. February 20, 2023.

2022

Seeded iterative clustering for histology region identification
E. Chelebian, F. Ciompi, C. Wählby.
Learning Meaningful Representations of Life, NeurIPS 2022, doi: 10.48550/arXiv.2211.07425. November 15, 2022.

2021

Morphological Features Extracted by AI Associated with Spatial Transcriptomics in Prostate Cancer
E. Chelebian, C. Avenel, K. Kartasalo, M. Marklund, A. Tanoglidi, T. Mirtti, R. Colling, A. Erickson, A.D. Lamb, J. Lundeberg, and C. Wählby.
Cancers, doi: 10.3390/cancers13194837. September 21, 2021.

Differential effect of vascularity between long- and short-term survivors with IDH1/2 wild-type glioblastoma
María del Mar Álvarez-Torres, Elies Fuster-García, Gaspar Reynés, Javier Juan-Albarracín, Eduard Chelebian, Laura Oleaga, Jose Pineda, Cristina Auger, Alex Rovira, Kyrre E. Emblem, Silvano Filice, Enrique Mollà-Olmos, Juan Miguel García-Gómez.
NRM in Biomedicine, doi: 10.1002/nbm.4462. January 19, 2021.

2020

Higher vascularity at infiltrated peripheral edema differentiates proneural glioblastoma subtype
Eduard Chelebian, Elies Fuster-Garcia ,María del Mar Álvarez-Torres, Javier Juan-Albarracín, Juan M. García-Gómez.
PLoS ONE, doi: 10.1371/journal.pone.0232500. October 14, 2020.

MGMT methylation may benefit overall survival in patients with moderately vascularized glioblastomas
Elies Fuster-Garcia, David Lorente Estellés, María del Mar Álvarez-Torres, Javier Juan-Albarracín, Eduard Chelebian, Alex Rovira, Cristina Auger Acosta, Jose Pineda, Laura Oleaga, Enrique Mollá-Olmos, Silvano Filice, Paulina Due-Tønnessen, Torstein R Meling, Kyrre E Emblem, Juan M García-Gómez.
European radiology, doi: 10.1007/s00330-020-07297-4. October 1, 2020.

2019

Robust association between vascular habitats and patient prognosis in glioblastoma: An international multicenter study
María del Mar Álvarez‐Torres, Javier Juan‐Albarracín, Elies Fuster‐Garcia, Fuensanta Bellvís‐Bataller, David Lorente, Gaspar Reynés, Jaime Font de Mora, Fernando Aparici‐Robles, Carlos Botella, Jose Muñoz‐Langa, Raquel Faubel, Sabina Asensio‐Cuesta, Germán A García‐Ferrando, Eduard Chelebian, Cristina Auger, Jose Pineda, Alex Rovira, Laura Oleaga, Enrique Mollà‐Olmos, Antonio J Revert, Luaba Tshibanda, Girolamo Crisi, Kyrre E Emblem, Didier Martin, Paulina Due‐Tønnessen, Torstein R Meling, Silvano Filice, Carlos Sáez, Juan M García‐Gómez.
Journal of Magnetic Resonance Imaging, doi: 10.1002/jmri.26958. October 26, 2019.

ONCOhabitats Glioma Segmentation Model
Javier Juan-Albarracín, Elies Fuster-Garcia, María del Mar Álvarez-Torres, Eduard Chelebian, Juan M García-Gómez.
International MICCAI Brainlesion Workshop, doi: 10.1007/978-3-030-46640-4_28. October 17, 2019.