Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Sandra Ferreyra Vega"'
Autor:
Yanfei Wei, Guanzhang Li, Jing Feng, Fan Wu, Zheng Zhao, Zhaoshi Bao, Wei Zhang, Xiaodong Su, Jiuyi Li, Xueling Qi, Zejun Duan, Yunqiu Zhang, Sandra Ferreyra Vega, Asgeir Store Jakola, Yingyu Sun, Helena Carén, Tao Jiang, Xiaolong Fan
Publikováno v:
Genome Medicine, Vol 15, Iss 1, Pp 1-19 (2023)
Abstract Background Roughly 50% of adult gliomas harbor isocitrate dehydrogenase (IDH) mutations. According to the 2021 WHO classification guideline, these gliomas are diagnosed as astrocytomas, harboring no 1p19q co-deletion, or oligodendrogliomas,
Externí odkaz:
https://doaj.org/article/e0de94ca76e2461c84fa07fbcceeb6fd
Autor:
Sandra Ferreyra Vega, Thomas Olsson Bontell, Teresia Kling, Asgeir Store Jakola, Helena Carén
Publikováno v:
Acta Neuropathologica Communications, Vol 11, Iss 1, Pp 1-14 (2023)
Abstract Diffuse gliomas are the most prevalent malignant primary brain tumors in adults and remain incurable despite standard therapy. Tumor recurrence is currently inevitable, which contributes to a persistent high morbidity and mortality in these
Externí odkaz:
https://doaj.org/article/b2c3c4bc057643f99422e07e4d0768af
Autor:
Anna Wenger, Sandra Ferreyra Vega, Elizabeth Schepke, Maja Löfgren, Thomas Olsson Bontell, Magnus Tisell, Daniel Nilsson, Teresia Kling, Helena Carén
Publikováno v:
Acta Neuropathologica Communications, Vol 10, Iss 1, Pp 1-14 (2022)
Abstract DNA methylation is increasingly used for tumour classification and has expanded upon the > 100 currently known brain tumour entities. A correct diagnosis is the basis for suitable treatment for patients with brain tumours, which is the leadi
Externí odkaz:
https://doaj.org/article/314bf8a820aa4c669a7178991cf1a55a
Autor:
Anna Dénes, Thomas Olsson Bontell, Hanna Barchéus, Sandra Ferreyra Vega, Helena Carén, Cecilia Lindskog, Asgeir S Jakola, Anja Smits
Publikováno v:
PLoS ONE, Vol 18, Iss 5, p e0285732 (2023)
ObjectivesAccumulating evidence shows that mesenchymal transition of glioblastomas is associated with a more aggressive course of disease and therapy resistance. In WHO2021-defined adult-type diffuse gliomas of lower grade (dLGG), the transition of t
Externí odkaz:
https://doaj.org/article/7e8788669dd04c39805edf7ebf5571e8
Autor:
Alba Corell, Sandra Ferreyra Vega, Nickoleta Hoefling, Louise Carstam, Anja Smits, Thomas Olsson Bontell, Isabella M. Björkman-Burtscher, Helena Carén, Asgeir Store Jakola
Publikováno v:
BMC Cancer, Vol 20, Iss 1, Pp 1-10 (2020)
Abstract Background The T2-FLAIR mismatch sign is an imaging finding highly suggestive of isocitrate dehydrogenase mutated (IDH-mut) 1p19q non-codeleted (non-codel) gliomas (astrocytomas). In previous studies, it has shown excellent specificity but l
Externí odkaz:
https://doaj.org/article/0105ed9f440244b5ab9d752e85ca5bc7
Autor:
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
Publikováno v:
Frontiers in Oncology, Vol 11 (2022)
BackgroundWhile molecular insights to diffuse lower-grade glioma (dLGG) have improved the basis for prognostication, most established clinical prognostic factors come from the pre-molecular era. For instance, WHO grade as a predictor for survival in
Externí odkaz:
https://doaj.org/article/93b1dcdc11f644caa6798c282abd1682
Autor:
Elizabeth Schepke, Maja Löfgren, Torsten Pietsch, Thomas Olsson Bontell, Teresia Kling, Anna Wenger, Sandra Ferreyra Vega, Anna Danielsson, Sandor Dosa, Stefan Holm, Anders Öberg, Per Nyman, Marie Eliasson‐Hofvander, Per‐Erik Sandström, Stefan M. Pfister, Birgitta Lannering, Magnus Sabel, Helena Carén
Aims: Paediatric brain tumours are rare, and establishing a precise diagnosis can be challenging. Analysis of DNA methylation profiles has been shown to be a reliable method to classify central nervous system (CNS) tumours with high accuracy. We aime
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c05c9f493e851337227d3342c719741
http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-495819
http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-495819
Autor:
Alba Corell, Tomás Gómez Vecchio, Sandra Ferreyra Vega, Anna Dénes, Alice Neimantaite, Alexander Hagerius, Hanna Barchéus, Ole Solheim, Cecilia Lindskog, Thomas Olsson Bontell, Helena Carén, Asgeir S Jakola, Anja Smits
Publikováno v:
Neuro-Oncology Advances (NOA)
Background The subventricular zone (SVZ) of the human brain is a site of adult stem cell proliferation and a microenvironment for neural stem cells (NSCs). It has been suggested that NSCs in the SVZ are potential cells of origin containing driver mut
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da2c12d79d96f99e351b5bc82fac5351
https://doi.org/10.1093/noajnl/vdac074
https://doi.org/10.1093/noajnl/vdac074
Autor:
Elizabeth Schepke, Maja Löfgren, Torsten Pietsch, Thomas Olsson Bontell, Teresia Kling, Anna Wenger, Sandra Ferreyra Vega, Anna Danielsson, Sandor Dosa, Stefan Holm, Anders Öberg, Per Nyman, Marie Eliasson-Hofvander, Per-Erik Sandström, Stefan M Pfister, Birgitta Lannering, Magnus Sabel, Helena Carén
Publikováno v:
Neuro-Oncology. 24:i159-i160
AIMS: Paediatric brain tumours are rare and establishing a precise diagnosis can be challenging. Analysis of DNA methylation profiles has been shown to be a reliable method to classify central nervous system (CNS) tumours with high accuracy. We aimed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e2972f3c3e7230b1014c07f33cf3363
https://doi.org/10.1093/neuonc/noac079.592
https://doi.org/10.1093/neuonc/noac079.592
Autor:
Sandra Ferreyra Vega, Anna Wenger, Teresia Kling, Thomas Olsson Bontell, Asgeir Store Jakola, Helena Carén
Publikováno v:
Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc. 35(11)
Adult-type diffuse gliomas and meningiomas are the most common primary intracranial tumors of the central nervous system. DNA methylation profiling is a novel diagnostic technique increasingly used also in the clinic. Although molecular heterogeneity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8abe5527c6486985e68625ff16a652c3
https://pubmed.ncbi.nlm.nih.gov/35701666
https://pubmed.ncbi.nlm.nih.gov/35701666