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Endothelial GNAQ p.R183Q Increases ANGPT2 (Angiopoietin-2) and Drives Formation of Enlarged Blood Vessels.
Huang L, Bichsel C, Norris AL, Thorpe J, Pevsner J, Alexandrescu S, Pinto A, Zurakowski D, Kleiman RJ, Sahin M, Greene AK, Bischoff J. Huang L, et al. Among authors: alexandrescu s. Arterioscler Thromb Vasc Biol. 2022 Jan;42(1):e27-e43. doi: 10.1161/ATVBAHA.121.316651. Epub 2021 Oct 21. Arterioscler Thromb Vasc Biol. 2022. PMID: 34670408 Free PMC article.
Somatic mutations in intracranial arteriovenous malformations.
Goss JA, Huang AY, Smith E, Konczyk DJ, Smits PJ, Sudduth CL, Stapleton C, Patel A, Alexandrescu S, Warman ML, Greene AK. Goss JA, et al. Among authors: alexandrescu s. PLoS One. 2019 Dec 31;14(12):e0226852. doi: 10.1371/journal.pone.0226852. eCollection 2019. PLoS One. 2019. PMID: 31891627 Free PMC article.
Discovery and Characterization of Ephrin B2 and EphB4 Dysregulation and Novel Mutations in Cerebral Cavernous Malformations: In Vitro and Patient-Derived Evidence of Ephrin-Mediated Endothelial Cell Pathophysiology.
Sesen J, Ghalali A, Driscoll J, Martinez T, Lupieri A, Zurakowski D, Alexandrescu S, Smith ER, Fehnel KP. Sesen J, et al. Among authors: alexandrescu s. Cell Mol Neurobiol. 2023 Dec 27;44(1):12. doi: 10.1007/s10571-023-01447-0. Cell Mol Neurobiol. 2023. PMID: 38150042
Subependymal giant cell astrocytomas are characterized by mTORC1 hyperactivation, a very low somatic mutation rate, and a unique gene expression profile.
Giannikou K, Zhu Z, Kim J, Winden KD, Tyburczy ME, Marron D, Parker JS, Hebert Z, Bongaarts A, Taing L, Long HW, Pisano WV, Alexandrescu S, Godlewski B, Nellist M, Kotulska K, Jozwiak S, Roszkowski M, Mandera M, Thiele EA, Lidov H, Getz G, Devinsky O, Lawrence MS, Ligon KL, Ellison DW, Sahin M, Aronica E, Meredith DM, Kwiatkowski DJ. Giannikou K, et al. Among authors: alexandrescu s. Mod Pathol. 2021 Feb;34(2):264-279. doi: 10.1038/s41379-020-00659-9. Epub 2020 Oct 13. Mod Pathol. 2021. PMID: 33051600 Free PMC article.
Clinical targeted exome-based sequencing in combination with genome-wide copy number profiling: precision medicine analysis of 203 pediatric brain tumors.
Ramkissoon SH, Bandopadhayay P, Hwang J, Ramkissoon LA, Greenwald NF, Schumacher SE, O'Rourke R, Pinches N, Ho P, Malkin H, Sinai C, Filbin M, Plant A, Bi WL, Chang MS, Yang E, Wright KD, Manley PE, Ducar M, Alexandrescu S, Lidov H, Delalle I, Goumnerova LC, Church AJ, Janeway KA, Harris MH, MacConaill LE, Folkerth RD, Lindeman NI, Stiles CD, Kieran MW, Ligon AH, Santagata S, Dubuc AM, Chi SN, Beroukhim R, Ligon KL. Ramkissoon SH, et al. Among authors: alexandrescu s. Neuro Oncol. 2017 Jul 1;19(7):986-996. doi: 10.1093/neuonc/now294. Neuro Oncol. 2017. PMID: 28104717 Free PMC article.
239 results