Results 31 to 40 of about 1,139,579 (241)

YAP1::TFE3 mediates endothelial‐to‐mesenchymal plasticity in epithelioid hemangioendothelioma

Molecular Oncology, EarlyView.
The YAP1::TFE3 fusion protein drives endothelial‐to‐mesenchymal transition (EndMT) plasticity, resulting in the loss of endothelial characteristics and gain of mesenchymal‐like properties, including resistance to anoikis, increased migratory capacity, and loss of contact growth inhibition in endothelial cells.
Ant Murphy, Samuel Hartzler, Paula A. Vargas Carranza, Shyaman Jayasundara, Madison E. Yates, Nimod D. Janson, Bozhi Liu, Annaleigh Benton, Majid Kazemian, Jason A. Hanna   +9 more
wiley   +1 more source

Second-harmonic generation microscopy analysis reveals proteoglycan decorin is necessary for proper collagen organization in prostate. [PDF]

, 2019
Collagen remodeling occurs in many prostate pathologies; however, the underlying structural architecture in both normal and diseased prostatic tissues is largely unexplored.
Bushman, Wade A., Campagnola, Paul J., Campbell, Kirby R., Chaudhary, Rajeev, Iozzo, Renato V., Montano, Monica   +5 more
core   +1 more source

Persistent Vascular Collagen Accumulation Alters Hemodynamic Recovery from Chronic Hypoxia [PDF]

, 2012
Pulmonary arterial hypertension (PAH) is caused by narrowing and stiffening of the pulmonary arteries that increase pulmonary vascular impedance (PVZ). In particular, small arteries narrow and large arteries stiffen. Large pulmonary artery (PA) stiffness
Chesler, Naomi C., Hacker, Timothy A., Molthen, Robert C., Roldan-Alzate, Alejandro, Tabima, Diana M., Wang, Zhijie   +5 more
core   +2 more sources

A bioinformatics screen identifies TCF19 as an aggressiveness‐sustaining gene in prostate cancer

Molecular Oncology, EarlyView.
Gene expression meta‐analysis in multiple prostate cancer patient cohorts identifies Transcription factor 19 (TCF19) as an aggressiveness‐sustaining gene with prognostic potential. TCF19 is a gene repressed by androgen signaling that sustains core cancer‐related processes such as vascular permeability or tumor growth and metastasis.
Amaia Ercilla, Jana R. Crespo, Saioa Garcia‐Longarte, Marta Fidalgo, Sara del Palacio, Natalia Martin‐Martin, Onintza Carlevaris, Ianire Astobiza, Sonia Fernández‐Ruiz, Marc Guiu, Laura Bárcena, Isabel Mendizabal, Ana M. Aransay, Mariona Graupera, Roger R. Gomis, Arkaitz Carracedo   +15 more
wiley   +1 more source

Hierarchical nanomechanics of collagen microfibrils [PDF]

, 2010
Collagen constitutes one third of the human proteome, providing mechanical stability, elasticity and strength to connective tissues. Collagen is also the dominating material in the extracellular matrix (ECM) and is thus crucial for cell differentiation ...
Alberto Redaelli, Alfonso Gautieri, Markus J. Buehler, Simone Vesentini   +3 more
core   +2 more sources

Biocompatibility and tissue regenerating capacity of crosslinked dermal sheep collagen [PDF]

, 1994
The biocompatibility and tissue regenerating capacity of four crosslinked dermal sheep collagens (DSC) was studied. In vitro, the four DSC versions were found to be noncytotoxic or very low in cytoxicity.
Anselme, Bannenberg, Berry, Bessis, Blaauw, Damink, Damink, Damink, Damink, Damink, Damink, Damink, Flory, Galli, Gorham, Levy, Nedkov, Petite, Schoen, Speer, Srivastava, Steinberg, van der Laan, van der Wal, van Gulik, van Luyn, van Luyn, van Luyn, van Luyn, van Luyn, van Wachem, van Wachem, van Wachem, van Wachem, Wasserman, Weiss, Werkmeister   +36 more
core   +2 more sources

Modeling hepatic fibrosis in TP53 knockout iPSC‐derived human liver organoids

Molecular Oncology, EarlyView.
This study developed iPSC‐derived human liver organoids with TP53 gene knockout to model human liver fibrosis. These organoids showed elevated myofibroblast activation, early disease markers, and advanced fibrotic hallmarks. The use of profibrotic differentiation medium further amplified the fibrotic signature seen in the organoids.
Mustafa Karabicici, Soheil Akbari, Ceyda Caliskan, Canan Celiker, Ozden Oz, Leman Binokay, Gökhan Karakulah, Serif Senturk, Esra Erdal   +8 more
wiley   +1 more source

Recombinant Collagen Engineered to Bind to Discoidin Domain Receptors Functions as a Receptor Inhibitor [PDF]

, 2015
A bacterial collagen-like protein Scl2 has been developed as a recombinant collagen model system to host human collagen ligand-binding sequences, with the goal of generating biomaterials with selective collagen bioactivities.
Abbonante, V, An, B, Balduini, A, Bihan, D, Brodsky, B, Farndale, RW, Gavriilidou, D, Kaplan, D, Leitinger, B, Xu, H, Yoshizumi, A   +10 more
core   +2 more sources

PYCR1 inhibition in bone marrow stromal cells enhances bortezomib sensitivity in multiple myeloma cells by altering their metabolism

Molecular Oncology, EarlyView.
This study investigated how PYCR1 inhibition in bone marrow stromal cells (BMSCs) indirectly affects multiple myeloma (MM) cell metabolism and viability. Culturing MM cells in conditioned medium from PYCR1‐silenced BMSCs impaired oxidative phosphorylation and increased sensitivity to bortezomib.
Inge Oudaert, Lauren van den Broecke, Osman Aksoy, Judith Lind, Sonia Vallet, Arne Van der Vreken, Gamze Ates, Ann Massie, Ken Maes, Kim De Veirman, Elke De Bruyne, Karin Vanderkerken, Klaus Podar, Eline Menu   +13 more
wiley   +1 more source

The IFNγ‐CIITA‐MHC II axis modulates melanoma cell susceptibility to NK‐cell‐mediated cytotoxicity

Molecular Oncology, EarlyView.
Natural killer (NK) cells play a central role in anti‐melanoma immunity. However, melanoma cells adapt during co‐culture by upregulating CIITA and MHC II in response to interferon gamma (IFNγ), thereby evading NK‐cell lysis. Blocking IFNγ signaling or treatment with dimethyl fumarate/simvastatin counteracts this immune escape and maintains NK‐cell ...
Lena C. M. Krause, Rixa‐Mareike Köhn, Christian Ickes, Julia Lenger, Jonas Fischer, Sabrina Cappello, Ivan Bogeski   +6 more
wiley   +1 more source