Results 71 to 80 of about 11,940,761 (361)

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

Comparative study on machinability and surface integrity of γ-TiAl alloy in laser assisted milling

Journal of Materials Research and Technology
γ-TiAl alloy, as a typical difficult-to-cut material, is considered to have great potential in aero-engine manufacturing. However, it is difficult to achieve high-quality processing of γ-TiAl alloy using traditional cutting processes, due to the room ...
Yada Chi, Zexuan Dong, Minchao Cui, Chenwei Shan, Yifeng Xiong, Dinghua Zhang, Ming Luo   +6 more
doaj   +1 more source

Engine performance improvements through turbocharger matching and turbine design

Energy Science & Engineering, 2022
It is interesting to improve engine system performance with turbocharger technologies. In this study, a systematic simulation for engine and turbocharger matching to provide full utilization of the turbocharger potential and improve the engine ...
Shaolin Chen, Chaochen Ma, Hong Zhang, Cheng Xu, Fen Lei, Tao Feng, Gang Cao, Hanqin Yang, Chongfan Wei   +8 more
doaj   +1 more source

Phase-space interference in extensive and non-extensive quantum heat engines [PDF]

, 2017
Quantum interference is at the heart of what sets the quantum and classical worlds apart. We demonstrate that quantum interference effects involving a many-body working medium is responsible for genuinely non-classical features in the performance of a ...
Hardal, Ali Ü. C., Müstecaplıoğlu, Özgür E., Paternostro, Mauro   +2 more
core   +3 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

Inhibition of CDK9 enhances AML cell death induced by combined venetoclax and azacitidine

Molecular Oncology, EarlyView.
The CDK9 inhibitor AZD4573 downregulates c‐MYC and MCL‐1 to induce death of cytarabine (AraC)‐resistant AML cells. This enhances VEN + AZA‐induced cell death significantly more than any combination of two of the three drugs in AraC‐resistant AML cells.
Shuangshuang Wu, Jianlei Zhao, Aaban Asfar Azmi, Avanti Gupte, Jenna Thibodeau, Shuang Liu, Jinli Yang, Guan Wang, Holly Edwards, Lisa A. Polin, Juiwanna Kushner, Sijana H. Dzinic, Kathryn White, Julie Boerner, Maik Hüttemann, Jay Yang, Yue Wang, Jeffrey W. Taub, Yubin Ge   +18 more
wiley   +1 more source

A novel configuration for single-crystal superalloy hollow blade manufacturing based on shell/core integral mold

Journal of Materials Research and Technology
Shell/core integral mold fabricated by additive manufacturing possess high shell/core bonding strength, which is promising to improve the dimensional accuracy and integrity of single-crystal (SX) hollow blade while improving the manufacturing efficiency.
Binqiang Wang, Zhexu Li, Kun Bu, Zhongliang Lu, Jiawei Zhang, Sheng Mou, Shengjie Ren, Haoyu Zhao   +7 more
doaj   +1 more source

The interactive effect of microstructure and stress state on the microscopic damage development of aluminum alloy tailor-welded blank

Materials & Design, 2020
Ductile fracture is the most common defect in plastic forming of tailor-welded blank (TWB). Revealing the damage and fracture characteristics of welded joint is very critical for accurately predicting the fracture defect.
L. Xing, M. Zhan, P.F. Gao, M. Li, Y.D. Dong, W.W. He   +5 more
doaj   +1 more source

A synthetic benzoxazine dimer derivative targets c‐Myc to inhibit colorectal cancer progression

Molecular Oncology, EarlyView.
Benzoxazine dimer derivatives bind to the bHLH‐LZ region of c‐Myc, disrupting c‐Myc/MAX complexes, which are evaluated from SAR analysis. This increases ubiquitination and reduces cellular c‐Myc. Impairing DNA repair mechanisms is shown through proteomic analysis.
Nicharat Sriratanasak, Bodee Nutho, Worawat Wattanathana, Narumon Phaonakrop, Bunnatut Panasawatwong, Katharina Erlenbach‐Wuensch, Sittiruk Roytrakul, Regine Schneider‐Stock, Pithi Chanvorachote   +8 more
wiley   +1 more source

Production of Used Engine Oils with Defined Degree of Degradation in a Large-scale Device

Acta Technica Jaurinensis, 2020
Lubricant degradation by additive depletion, contamination and build-up of degradation products deteriorates lubrication performance. It can be expected that engine oil degradation also has an impact on performance parameters. Engine development tends to
Adam Agocs, Serhiy Budnyk, Charlotte Besser, Andjelka Ristic, Marcella Frauscher, Bettina Ronai, Nicole Dörr   +6 more
doaj   +1 more source