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196 results

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Differential Effects of Somatostatin, Octreotide, and Lanreotide on Neuroendocrine Differentiation and Proliferation in Established and Primary NET Cell Lines: Possible Crosstalk with TGF-β Signaling.
Ungefroren H, Künstner A, Busch H, Franzenburg S, Luley K, Viol F, Schrader J, Konukiewitz B, Wellner UF, Meyhöfer SM, Keck T, Marquardt JU, Lehnert H. Ungefroren H, et al. Among authors: marquardt ju. Int J Mol Sci. 2022 Dec 14;23(24):15868. doi: 10.3390/ijms232415868. Int J Mol Sci. 2022. PMID: 36555512 Free PMC article.
Establishment and Molecular Characterization of Two Patient-Derived Pancreatic Ductal Adenocarcinoma Cell Lines as Preclinical Models for Treatment Response.
Braun R, Lapshyna O, Watzelt J, Drenckhan M, Künstner A, Färber B, Hael AAM, Bolm L, Honselmann KC, Konukiewitz B, Castven D, Spielmann M, Gorantla SP, Busch H, Marquardt JU, Keck T, Wellner UF, Ungefroren H. Braun R, et al. Among authors: marquardt ju. Cells. 2023 Feb 11;12(4):587. doi: 10.3390/cells12040587. Cells. 2023. PMID: 36831254 Free PMC article.
A Comparative Endocrine Trans-Differentiation Approach to Pancreatic Ductal Adenocarcinoma Cells with Different EMT Phenotypes Identifies Quasi-Mesenchymal Tumor Cells as Those with Highest Plasticity.
Schmidtlein PM, Volz C, Braun R, Thürling I, Lapshyna O, Wellner UF, Konukiewitz B, Lehnert H, Marquardt JU, Ungefroren H. Schmidtlein PM, et al. Among authors: marquardt ju. Cancers (Basel). 2021 Sep 17;13(18):4663. doi: 10.3390/cancers13184663. Cancers (Basel). 2021. PMID: 34572891 Free PMC article.
Activation of a Ductal-to-Endocrine Transdifferentiation Transcriptional Program in the Pancreatic Cancer Cell Line PANC-1 Is Controlled by RAC1 and RAC1b through Antagonistic Regulation of Stemness Factors.
Schmidtlein PM, Volz C, Hackel A, Thürling I, Castven D, Braun R, Wellner UF, Konukiewitz B, Riemekasten G, Lehnert H, Marquardt JU, Ungefroren H. Schmidtlein PM, et al. Among authors: marquardt ju. Cancers (Basel). 2021 Nov 4;13(21):5541. doi: 10.3390/cancers13215541. Cancers (Basel). 2021. PMID: 34771704 Free PMC article.
The Quasimesenchymal Pancreatic Ductal Epithelial Cell Line PANC-1-A Useful Model to Study Clonal Heterogeneity and EMT Subtype Shifting.
Ungefroren H, Thürling I, Färber B, Kowalke T, Fischer T, De Assis LVM, Braun R, Castven D, Oster H, Konukiewitz B, Wellner UF, Lehnert H, Marquardt JU. Ungefroren H, et al. Among authors: marquardt ju. Cancers (Basel). 2022 Apr 19;14(9):2057. doi: 10.3390/cancers14092057. Cancers (Basel). 2022. PMID: 35565186 Free PMC article.
Suppressive Role of ACVR1/ALK2 in Basal and TGFβ1-Induced Cell Migration in Pancreatic Ductal Adenocarcinoma Cells and Identification of a Self-Perpetuating Autoregulatory Loop Involving the Small GTPase RAC1b.
Ungefroren H, Braun R, Lapshyna O, Konukiewitz B, Wellner UF, Lehnert H, Marquardt JU. Ungefroren H, et al. Among authors: marquardt ju. Biomedicines. 2022 Oct 20;10(10):2640. doi: 10.3390/biomedicines10102640. Biomedicines. 2022. PMID: 36289908 Free PMC article.
Elucidation of the Role of SMAD4 in Epithelial-Mesenchymal Plasticity: Does It Help to Better Understand the Consequences of DPC4 Inactivation in the Malignant Progression of Pancreatic Ductal Adenocarcinoma?
Ungefroren H, Konukiewitz B, Braun R, Wellner UF, Keck T, Marquardt JU. Ungefroren H, et al. Among authors: marquardt ju. Cancers (Basel). 2023 Jan 18;15(3):581. doi: 10.3390/cancers15030581. Cancers (Basel). 2023. PMID: 36765537 Free PMC article.
196 results