Results 51 to 60 of about 2,851 (239)

Reduced vascular leakage correlates with breast carcinoma T regulatory cell infiltration but not with metastatic propensity

Molecular Oncology, EarlyView.
A mouse model for vascular normalization and a human breast cancer cohort were studied to understand the relationship between vascular leakage and tumor immune suppression. For this, endothelial and immune cell RNAseq, staining for vascular function, and immune cell profiling were employed.
Liqun He, Chiara Testini, Neda Hekmati, Altea Bonello, Aglaia Schiza, Emmanuel Nwadozi, Mia Phillipson, Carina Strell, Michael Welsh   +8 more
wiley   +1 more source

Improving PARP inhibitor efficacy in bladder cancer without genetic BRCAness by combination with PLX51107

Molecular Oncology, EarlyView.
Clinical trials on PARP inhibitors in urothelial carcinoma (UC) showed limited efficacy and a lack of predictive biomarkers. We propose SLFN5, SLFN11, and OAS1 as UC‐specific response predictors. We suggest Talazoparib as the better PARP inhibitor for UC than Olaparib.
Jutta Schmitz, Anna L. Bartkowiak, Michael Rose, Nora Kolks, Patrick Petzsch, Vandana Solanki, Anne Stoffel, Bianca Faßbender, Leandra Lepping, Julka Volkamer, Karl Köhrer, Marc Seifert, Tokameh Mahmoudi, Tahlita C. M. Zuiverloon, Günter Niegisch, Michèle J. Hoffmann   +15 more
wiley   +1 more source

Cytoplasmic p21 promotes stemness of colon cancer cells via activation of the NFκB pathway

Molecular Oncology, EarlyView.
Cytoplasmic p21 promotes colorectal cancer stem cell (CSC) features by destabilizing the NFκB–IκB complex, activating NFκB signaling, and upregulating BCL‐xL and COX2. In contrast to nuclear p21, cytoplasmic p21 enhances spheroid formation and stemness transcription factor CD133.
Arnatchai Maiuthed, Kerstin Huebner, Katharina Erlenbach‐Wuensch, Chuanpit Hampel, Daniela Thalheim, Adriana Vial‐Roehe, Bodee Nutho, Susanne Merkel, Arndt Hartmann, Pithi Chanvorachote, Regine Schneider‐Stock   +10 more
wiley   +1 more source

CURRENT APPROACHES IN MODERN CRYPTOLOGY [PDF]

This work proposes a brief analysis of the different types of current approaches to modern cryptology in present days. Due to increased development of communications and IT technologies, the field of cryptography practical approaches exceeded your ...
Mircea Andraşiu
core  

Investigating mechanisms underpinning the detrimental impact of a high-fat diet in the developing and adult hypermuscular myostatin null mouse [PDF]

, 2015
Background: Obese adults are prone to develop metabolic and cardiovascular diseases. Furthermore, over-weight expectant mothers give birth to large babies who also have increased likelihood of developing metabolic and cardiovascular diseases. Fundamental
A Matsakas, A Matsakas, A Matsakas, A Matsakas, A Raben, A Roca-Rivada, AC McPherron, AC McPherron, AD Kriketos, AD Kriketos, AJ Wade, B Zhao, BC Song, C Cooper, C Zhang, CE Brown, CL Mendias, CN Hales, DJ Barker, DJ Barker, DS Mosher, ED Rosen, F Backhed, F Zurlo, G Aldini, G Liebisch, GP Holloway, GP Holloway, H Abe, H Amthor, H Lees, J Abou Mrad, J He, JF Tong, JP Thyfault, JR Swann, JT Tansey, K Relizani, KM Chan, KR Westerterp, M Qatanani, M Scherer, M Scherer, M Schuelke, MW Hamrick, O Beckonert, P Bostrom, Q Wang, R Kohen, RE Williams, RM Avena, S Girgenrath, T Guo, T Westergaard, T Westergaard, T Westergaard, TP Ciaraldi, V Matyash, VA Narkar, YX Wang   +59 more
core   +2 more sources

Dual targeting of RET and SRC synergizes in RET fusion‐positive cancer cells

Molecular Oncology, EarlyView.
Despite the strong activity of selective RET tyrosine kinase inhibitors (TKIs), resistance of RET fusion‐positive (RET+) lung cancer and thyroid cancer frequently occurs and is mainly driven by RET‐independent bypass mechanisms. Son et al. show that SRC TKIs significantly inhibit PAK and AKT survival signaling and enhance the efficacy of RET TKIs in ...
Juhyeon Son, Lily L. Remsing Rix, Bin Fang, Eric A. Welsh, Nicole V. Bremer, Valentina Foglizzo, Paola Roa, Nickole Sigcha‐Coello, Yi Liao, Eric B. Haura, Alexander Drilon, John M. Koomen, Emiliano Cocco, Uwe Rix   +13 more
wiley   +1 more source

Comparison of widely used Listeria monocytogenes strains EGD, 10403S, and EGD-e highlights genomic differences underlying variations in pathogenicity [PDF]

, 2014
For nearly 3 decades, listeriologists and immunologists have used mainly three strains of the same serovar (1/2a) to analyze the virulence of the bacterial pathogen Listeria monocytogenes.
Archambaud, Aziz, Baumgärtner, Bierne, Bierne, Bishop, Bonazzi, Brockstedt, Bruck, Bruno, Camejo, Chen, Christiansen, Cossart, Cossart, De Chaumont, De las Heras, Den Bakker, Dorscht, Doumith, Dramsi, Edman, Eiting, Gaillard, Gaillard, Gilmour, Glaser, Goossens, Guirnalda, Haase, Hamon, Johansson, Kathariou, Kaufmann, Kim, Kobayashi, Kocks, Kuenne, Kuhn, Kurtz, Le Monnier, Lechat, Lecuit, Lecuit, Lecuit, Leimeister-Wächter, Loessner, Loh, Mackaness, Mandin, Mellin, Mengaud, Milohanic, Mraheil, Murray, Nelson, Nikitas, North, Näher, Ofer, Oliver, Orsi, Pirie, Pizarro-Cerdá, Pizarro-Cerdá, Pizarro-Cerdá, Quereda, Ragon, Reiner, Reynders, Ripio, Roberts, Rothman, Scortti, Seeliger, Sesto, Shen, Stothard, Toledo-Arana, Travier, Vega, Verghese, Wilson, Wurtzel, Yoshikawa   +84 more
core   +6 more sources

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source

mTOR inhibition and levels of the DNA repair protein MGMT in T98G glioblastoma cells [PDF]

, 2014
Background: Glioblastoma multiforme (GBM), the most common and most aggressive type of primary adult brain tumour, responds poorly to conventional treatment.
Chalmers, Anthony J, Morley, Simon J, Smalley, Sarah   +2 more
core   +2 more sources

Exploiting metabolic adaptations to overcome dabrafenib treatment resistance in melanoma cells

Molecular Oncology, EarlyView.
We show that dabrafenib‐resistant melanoma cells undergo mitochondrial remodeling, leading to elevated respiration and ROS production balanced by stronger antioxidant defenses. This altered redox state promotes survival despite mitochondrial damage but renders resistant cells highly vulnerable to ROS‐inducing compounds such as PEITC, highlighting redox
Silvia Eller, Susanne Ebner, Carmen Haselrieder, Julia K. Günther, Astrid Drasche, Sophie Strich, Chiara Volani, Andrea Medici, Aleksandar Nikolajevic, Alex Deltedesco, Johannes E. Sigmund, Michael J. Blumer, Martin Hermann, Johanna Vanacker, Gerald Brandacher, Eduard Stefan, Omar Torres‐Quesada, Jakob Troppmair   +17 more
wiley   +1 more source