User profiles for MARTINE EILERT-OLSEN

Martine Eilert-Olsen

MD PhD
Verified email at ous-hf.no
Cited by 494

Glial-conditional deletion of aquaporin-4 (Aqp4) reduces blood–brain water uptake and confers barrier function on perivascular astrocyte endfeet

…, GF Vindedal, M Eilert-Olsen… - Proceedings of the …, 2011 - National Acad Sciences
Tissue- and cell-specific deletion of the Aqp4 gene is required to differentiate between the
numerous pools of aquaporin-4 (AQP4) water channels. A glial-conditional Aqp4 knockout …

Deletion of aquaporin‐4 changes the perivascular glial protein scaffold without disrupting the brain endothelial barrier

M EilertOlsen, NN Haj‐Yasein, GF Vindedal, R Enger… - Glia, 2012 - Wiley Online Library
Expression of the water channel aquaporin‐4 (AQP4) at the blood–brain interface is dependent
upon the dystrophin associated protein complex. Here we investigated whether deletion …

Astroglial endfeet exhibit distinct Ca2+ signals during hypoosmotic conditions

M EilertOlsen, JB Hjukse, AE Thoren, W Tang… - Glia, 2019 - Wiley Online Library
Astrocytic endfeet cover the brain surface and form a sheath around the cerebral vasculature.
An emerging concept is that endfeet control blood–brain water transport and drainage of …

Molecular scaffolds underpinning macroglial polarization: an analysis of retinal Müller cells and brain astrocytes in mouse

…, GA Gundersen, NN Haj‐Yasein, M EilertOlsen… - Glia, 2012 - Wiley Online Library
Key roles of macroglia are inextricably coupled to specialized membrane domains. The
perivascular endfoot membrane has drawn particular attention, as this domain contains a unique …

Presence of at (12; 18)(q14; q21) chromosome translocation and fusion of the genes for high-mobility group AT-Hook 2 (HMGA2) and WNT inhibitory factor 1 (WIF1) in …

…, K Andersen, L Gorunova, M Eilert-Olsen… - Cancer Genomics & …, 2022 - cgp.iiarjournals.org
Background/Aim: Hoffa’s disease is anterior knee pain presumably stemming from
inflammatory fibrous hyperplasia of the infrapatellar fat pad (Hoffa’s pad). The etiology and …

Therapy-induced deletion in 11q23 leading to fusion of KMT2A with ARHGEF12 and development of B lineage acute lymphoplastic leukemia in a child treated for …

…, K Andersen, M Eilert-Olsen… - Cancer Genomics & …, 2021 - cgp.iiarjournals.org
Background/Aim: Fusion of histone-lysine N-methyltransferase 2A gene (KMT2A) with the
Rho guanine nucleotide exchange factor 12 gene (ARHGEF12), both located in 11q23, was …

[HTML][HTML] Genetic Subtypes and Outcome of Patients Aged 1 to 45 Years Old With Acute Lymphoblastic Leukemia in the NOPHO ALL2008 Trial

…, MK Andersen, G Barbany, V Dirse, M Eilert-Olsen… - …, 2023 - journals.lww.com
The outcome of pediatric B-cell precursor acute lym-phoblastic leukemia (BCP ALL) has
improved tremendously in the last decades, from being an invariably fatal disease until the …

Rare KMT2A-ELL and novel ZNF56-KMT2A fusion genes in pediatric T-cell acute lymphoblastic leukemia

…, K Andersen, M Eilert-Olsen… - Cancer Genomics & …, 2021 - cgp.iiarjournals.org
Background/Aim: Previous reports have associated the KMT2A-ELL fusion gene, generated
by t(11;19)(q23;p13.1), with acute myeloid leukemia (AML). We herein report a KMT2A-ELL …

[HTML][HTML] Evidence that pericytes regulate aquaporin-4 polarization in mouse cortical astrocytes

GA Gundersen, GF Vindedal, Ø Skare… - Brain Structure and …, 2014 - Springer
Aquaporin-4 (AQP4) water channels are concentrated in astrocytic endfoot membranes at
the brain–blood and brain–cerebrospinal fluid interfaces. The mechanisms underpinning the …

Glymphatic fluid transport is suppressed by the aquaporin‐4 inhibitor AER‐271

MJ Giannetto, RS Gomolka, D Gahn‐Martinez… - Glia, 2024 - Wiley Online Library
The glymphatic system transports cerebrospinal fluid (CSF) into the brain via arterial perivascular
spaces and removes interstitial fluid from the brain along perivenous spaces and white …