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Thomas Olsson
Affiliated to Research
Department of Physiology-
Effects of echo time and modeling of compartmental T2 on VERDICT parameter estimation in brain
tumors
Lukas Lundholm, Oscar Jalnefjord, Mikael Montelius, Mats Laesser, Thomas Olsson, Alba Corell, Asgeir Jakola, Isabella Björkman-Burtscher, Maria Ljungberg
Magnetic Resonance Materials in Physics Biology and Medicine - 2026 -
Prevalence and patterns of biochemical discordance in patients with surgically treated
acromegaly
Anna Pennlund, Thomas Olsson, Thomas Skoglund, Helena Carén, Gudmundur Johannsson, Daniel Olsson, Daniela Esposito
PITUITARY - 2026 -
Hemizygous deletion of CDKN2A/B in IDH-mutated glioma: Prognostic impact when adjusting for clinical
factors
Anna Lipatnikova, Franziska M. Ippen, Anna Dénes, Louise Carstam, Thomas Olsson, Alba Corell, Sandra Ferreyra Vega, Shun-Yuen Kwan, Abigail K. Suwala, Helena Caren, Asgeir Jakola
NEURO-ONCOLOGY ADVANCES - 2026 -
Drug resistant epilepsy driven by RHEB gene variants - Current evidence and a novel report of a paedatric
case
Ann-Louise Esserlind, Annie Pedersen, Frida Abel, Tove Hallböök, Colin Reilly, Daniel Nilsson, Tatjana Liakina, Thomas Olsson
EPILEPSY & BEHAVIOR REPORTS - 2026 -
Mixed gangliocytoma-pituitary neuroendocrine tumour: clinical, immunohistochemical, and molecular genetic profiles in a series of four
patients
Konstantinos Dalakas, Britt Edén Engström, Abdellah Tebani, Thomas Olsson, Alice Larsson, Helena Nord, Cecilia Lindskog, Fredrik Pontén, Henning Bünsow Boldt, Oskar Ragnarsson, Olivera Casar-Borota
Acta Neuropathologica Communications - 2026 -
Surgical biopsy techniques in neurosurgery: A four-year population-based study of frameless and frame-based
procedures
Hanna Barchéus, Alba Corell, Malin Blomstrand, Thomas Olsson, Helena Carén, Anneli Ozanne, Asgeir Jakola, Anja Smits, Johan Ljungqvist
Interdisciplinary Neurosurgery Advanced Techniques and Case Management - 2026 -
Proteomics in IDH-mutated diffuse lower-grade glioma: a scoping
review.
Carl-Johan Kihlstedt, Anna Dénes, Alireza Mansouri, Nicholas Mikolajewicz, Thomas Skoglund, Linus Köster, Alba Corell, Helena Carén, Sandra Ferreyra Vega, Thomas Olsson, Annika Thorsell, Asgeir Jakola
Neuro-oncology advances - 2025 -
Comprehensive characterization and targeted treatment of a pediatric epithelioid glioblastoma with a rare TRIM24-NTRK2
fusion
Simon Keane, Ida Sjöberg, Lily Deland, Angelica Lindlof, Thomas Olsson, Teresia Kling, Malin Blomstrand, Henrik Fagman, Jonas Nilsson, Daniel Nilsson, Magnus Sabel, Helena Carén, Frida Abel
NPJ PRECISION ONCOLOGY - 2025 -
CDKN2A/B status versus morphology in diagnosing WHO grade 4 IDH-mutated astrocytomas: what is the clinical
relevance?
Anna Lipatnikova, Teresia Kling, Anna Dénes, Louise Carstam, Alba Corell, Malin Blomstrand, Sandra Ferreyra Vega, Dima Harba, Thomas Olsson Bontell, Helena Carén, Asgeir Store Jakola
JOURNAL OF NEURO-ONCOLOGY - 2025 -
Long-term clinical outcome of 103 patients with acromegaly after pituitary
surgery
Anna Pennlund, Daniela Esposito, Thomas Olsson Bontell, Thomas Skoglund, Tobias Hallén, Helena Carén, Gudmundur Johannsson, Daniel S Olsson
PITUITARY - 2025 -
A pilocytic astrocytoma with novel ATG16L1::NTRK2 fusion responsive to larotrectinib: a case report with genomic and functional
analysis
Lily Deland, Simon Keane, Thomas Olsson Bontell, Tomas Sjoberg Bexelius, Inga Gudinaviciene, Esther De La Cuesta, Francesca De Luca, Jonas A Nilsson, Helena Carén, Helena Morse, Frida Abel
ONCOLOGIST - 2024 -
Genome-wide methylation profiling differentiates benign from aggressive and metastatic pituitary neuroendocrine
tumors.
Jelena Jotanovic, Henning Bünsow Boldt, Mark Burton, Marianne Skovsager Andersen, Daniel Bengtsson, Thomas Olsson Bontell, Bertil Ekman, Britt Edén Engström, Ulla Feldt-Rasmussen, Ansgar Heck, Antonia Jakovcevic, Jens Otto L Jørgensen, Ivana Kraljevic, Jacek Kunicki, John R Lindsay, Marco Losa, Paul Benjamin Loughrey, Dominique Maiter, Maria Maksymowicz, Emilija Manojlovic-Gacic, Jens Pahnke, Stephan Petersenn, Maria Petersson, Vera Popovic, Oskar Ragnarsson, Åse Krogh Rasmussen, Zita Reisz, Wolfgang Saeger, Camilla Schalin-Jäntti, David Scheie, Maria Rosa Terreni, Olli Tynninen, Ben Whitelaw, Pia Burman, Olivera Casar-Borota
Acta neuropathologica - 2024 -
Refinement of prognostication for IDH-mutant astrocytomas using DNA methylation-based
classification
Teresia Kling, Sandra Ferreyra Vega, Medha Suman, Anna Dénes, Anna Lipatnikova, Stina Lagerström, Thomas Olsson Bontell, Asgeir Store Jakola, Helena Carén
BRAIN PATHOLOGY - 2024 -
Diagnostic Yield From a Nationwide Implementation of Precision Medicine for all Children With
Cancer.
Elisabeth Wadensten, Sandra Wessman, Frida Abel, Teresita Diaz De Ståhl, Bianca Tesi, Christina Orsmark Pietras, Linda Arvidsson, Fulya Taylan, Susanne Fransson, Hartmut Vogt, Anna Poluha, Sailendra Pradhananga, Maria Hellberg, Kristina Lagerstedt-Robinson, Praveen Raj Somarajan, Sofie Samuelsson, Sara Orrsjö, Khurram Maqbool, Karin Henning, Tobias Strid, Torben Ek, Henrik Fagman, Thomas Olsson Bontell, Tommy Martinsson, Florian Puls, Per Kogner, Valtteri Wirta, Cornelis Jan Pronk, Joakim Wille, Richard Rosenquist, Monica Nistér, Fredrik Mertens, Magnus Sabel, Ulrika Norén-Nyström, Pernilla Grillner, Ann Nordgren, Gustaf Ljungman, Johanna Sandgren, David Gisselsson
JCO Precision Oncology (JCO PO) - 2023 -
Meningioma classification by immunohistochemistry: A replicability
study.
Olivia Näslund, Anna Lipatnikova, Anna Dénes, Cecilia Lindskog, Thomas Olsson Bontell, Anja Smits, Asgeir Store Jakola, Alba Corell
Brain & spine - 2023 -
Tailoring vascular phenotype through AAV therapy promotes anti-tumor immunity in
glioma.
Mohanraj Ramachandran, Alessandra Vaccaro, Tiarne van de Walle, Maria Georganaki, Roberta Lugano, Kalyani Vemuri, Despoina Kourougkiaouri, Konstantinos Vazaios, Marie Hedlund, Georgia Tsaridou, Lene Uhrbom, Ilkka Pietilä, Miika Martikainen, Luuk van Hooren, Thomas Olsson Bontell, Asgeir Store Jakola, Di Yu, Bengt Westermark, Magnus Essand, Anna Dimberg
Cancer cell - 2023 -
Longitudinal DNA methylation analysis of adult-type IDH-mutant
gliomas.
Sandra Ferreyra Vega, Thomas Olsson Bontell, Teresia Kling, Asgeir Store Jakola, Helena Carén
Acta neuropathologica communications - 2023 -
lmproving diagnosis of central nervous system tumours using genetic and epigenetic
tools
-
Supratentorial CNS-PNETs in children; a Swedish population-based study with molecular re-evaluation and long-term
follow-up
Elizabeth Schepke, Maja Löfgren, T. Pietsch, Teresia Kling, C. Nordborg, Thomas Olsson Bontell, S. Holm, A. Oberg, P. Nyman, M. Eliasson-Hofvander, Magnus Sabel, Birgitta Lannering, Helena Caren
Clinical Epigenetics - 2023 -
Novel TPR::ROS1 Fusion Gene Activates MAPK, PI3K and JAK/STAT Signaling in an Infant-type Pediatric
Glioma.
Lily Deland, Simon Keane, Thomas Olsson Bontell, Henrik Fagman, Helene Sjögren, Anders E Lind, Helena Caren, Magnus Tisell, Jonas A Nilsson, Katarina Ejeskär, Magnus Sabel, Frida Abel
Cancer genomics & proteomics - 2022 -
Changes in clinical management of diffuse IDH-mutated lower-grade gliomas: patterns of care in a 15-year
period
Caroline Svenjeby, Louise Carstam, Katja Werlenius, Thomas Olsson Bontell, Isabelle Rydén, Julia Jacobsson, Anna Dénes, Asgeir Store Jakola, Alba Corell
Journal of Neuro-Oncology - 2022 -
Stemness and clinical features in relation to the subventricular zone in diffuse lower-grade glioma: an exploratory
study.
Alba Corell, Tomás Gomez Vecchio, Sandra Ferreyra Vega, Anna Dénes, Alice Neimantaite, Alexander Hagerius, Hanna Barcheus, Ole Solheim, Cecilia Lindskog, Thomas Olsson Bontell, Helena Carén, Asgeir Store Jakola, Anja Smits
Neuro-oncology advances - 2022 -
DNA methylation alterations across time and space in paediatric brain
tumours
Anna Wenger, Sandra Ferreyra Vega, Elizabeth Schepke, Maja Löfgren, Thomas Olsson Bontell, M. Tisell, Daniel Nilsson, Teresia Kling, Helena Carén
Acta Neuropathologica Communications - 2022 -
Spatial heterogeneity in DNA methylation and chromosomal alterations in diffuse gliomas and
meningiomas
Sandra Ferreyra Vega, Anna Wenger, Teresia Kling, Thomas Olsson Bontell, Asgeir Store Jakola, Helena Carén
Modern Pathology - 2022 -
DNA methylation profiling improves routine diagnosis of paediatric central nervous system tumours: A prospective population-based
study
Elizabeth Schepke, Maja Löfgren, T. Pietsch, Thomas Olsson Bontell, Teresia Kling, Anna Wenger, Sandra Ferreyra Vega, Anna Danielsson, Sandor Dosa, S. Holm, A. Oberg, P. Nyman, M. Eliasson-Hofvander, P. E. Sandstrom, S. M. Pfister, Birgitta Lannering, Magnus Sabel, Helena Caren
Neuropathology and Applied Neurobiology - 2022 -
WHO Grade Loses Its Prognostic Value in Molecularly Defined Diffuse Lower-Grade
Gliomas.
Louise Carstam, Alba Corell, Anja Smits, Anna Dénes, Hanna Barchéus, Klara Modin, Helene Sjögren, Sandra Ferreyra Vega, Thomas Olsson Bontell, Helena Carén, Asgeir Store Jakola
Frontiers in oncology - 2022 -
Machine learning for cell classification and neighborhood analysis in glioma
tissue
L. Solorzano, L. Wik, Thomas Olsson Bontell, Y. Y. Wang, A. H. Klemm, J. Ofverstedt, Asgeir Store Jakola, A. Ostman, C. Wahlby
Cytometry Part A - 2021 -
Agonistic CD40 therapy induces tertiary lymphoid structures but impairs responses to checkpoint blockade in
glioma.
Luuk van Hooren, Alessandra Vaccaro, Mohanraj Ramachandran, Konstantinos Vazaios, Sylwia Libard, Tiarne van de Walle, Maria Georganaki, Hua Huang, Ilkka Pietilä, Joey Lau, Maria H Ulvmar, Mikael C I Karlsson, Maria Zetterling, Sara M Mangsbo, Asgeir Store Jakola, Thomas Olsson Bontell, Anja Smits, Magnus Essand, Anna Dimberg
Nature communications - 2021 -
DNA methylation profiling for molecular classification of adult diffuse lower-grade
gliomas.
Sandra Ferreyra Vega, Thomas Olsson Bontell, Alba Corell, Anja Smits, Asgeir Store Jakola, Helena Carén
Clinical epigenetics - 2021 -
Preoperative Patient-Reported Outcomes in Suspected Low-Grade Glioma: Markers of Disease Severity and Correlations with Molecular
Subtypes.
Dongni Johansson Buvarp, Isabelle Rydén, Katharina Stibrant Sunnerhagen, Thomas Olsson Bontell, Tomás Gomez Vecchio, Anja Smits, Asgeir Store Jakola
Journal of clinical medicine - 2021 -
Discovery of a rare GKAP1-NTRK2 fusion in a pediatric low-grade glioma, leading to targeted treatment with TRK-inhibitor
larotrectinib.
Lily Deland, Simon Keane, Thomas Olsson Bontell, Helene Sjögren, Henrik Fagman, Ingrid Øra, Esther De La Cuesta, Magnus Tisell, Jonas A Nilsson, Katarina Ejeskär, Magnus Sabel, Frida Abel
Cancer biology & therapy - 2021 -
The clinical significance of the T2-FLAIR mismatch sign in grade II and III gliomas: a population-based
study.
Alba Corell, Sandra Ferreyra Vega, Nickoleta Hoefling, Louise Carstam, Anja Smits, Thomas Olsson Bontell, Isabella Björkman-Burtscher, Helena Carén, Asgeir Store Jakola
BMC cancer - 2020 -
Indications and outcome in surgically treated asymptomatic meningiomas: a single-center case-control
study.
Olivia Näslund, Thomas Skoglund, Dan Farahmand, Thomas Olsson Bontell, Asgeir Store Jakola
Acta neurochirurgica - 2020 -
Platelet-derived growth factor receptor α/glial fibrillary acidic protein expressing peritumoral astrocytes associate with shorter median overall survival in glioblastoma
patients.
Lina Leiss, Alessandro Mega, Thomas Olsson Bontell, Monica Nistér, Anja Smits, Sara Corvigno, Mohummad Aminur Rahman, Per Øyvind Enger, Hrvoje Miletic, Arne Östman
Glia - 2020 -
Intra-Tumor DNA Methylation Heterogeneity in Glioblastoma; Implications for DNA Methylation-Based
Classification.
Anna Wenger, Sandra Ferreyra Vega, Teresia Kling, Thomas Bontell, Asgeir Store Jakola, Helena Carén
Neuro-oncology - 2019 -
The Gothenburg population-based glioblastoma research database: Methodological aspects and potential
impact
Boglarka Fekete, Katja Werlenius, Helena Carén, Anneli Ozanne, Lars Rosengren, Henrik Zetterberg, Magnus Tisell, Anja Smits, Fredrik Pontén, Cecilia Lindskog, Thomas Olsson Bontell, Asgeir Store Jakola, Bertil Rydenhag
Neurology and Neurosurgery - 2019 -
Early onset of inflammation during ontogeny of bipolar disorder: the NLRP2
inflammasome gene distinctly differentiates between patients and healthy
controls in the transition between iPS cell and neural stem cell
stages
Dzeneta Vizlin-Hodzic, Qiwei Zhai, Sebastian Illes, Kristoffer Södersten, Katarina Truvé, Toshima Z Parris, Praveen Sobhan, Susanne Salmela, Subazini Kosalai, Chandrasekhar Kanduri, Joakim Strandberg, Henrik Seth, Thomas Bontell, Eric Hanse, Hans Ågren, Keiko Funa
Translational Psychiatry - 2017 -
Amyloid precursor protein expression and processing are differentially regulated during cortical neuron
differentiation
Petra Bergström, Lotta Agholme, Faisal Hayat Nazir, Tugce Munise Satir, J. Toombs, H. Wellington, Joakim Strandberg, Thomas Olsson Bontell, Hlin Kvartsberg, Maria Holmström, Cecilia Boreström, Stina Simonsson, T. Kunath, Anders Lindahl, Kaj Blennow, Eric Hanse, Erik Portelius, S. Wray, Henrik Zetterberg
Scientific Reports - 2016