Results 51 to 60 of about 930,385 (313)

Plecstatin inhibits hepatocellular carcinoma tumorigenesis and invasion through cytolinker plectin

Molecular Oncology, EarlyView.
The ruthenium‐based metallodrug plecstatin exerts its anticancer effect in hepatocellular carcinoma (HCC) primarily through selective targeting of plectin. By disrupting plectin‐mediated cytoskeletal organization, plecstatin inhibits anchorage‐dependent growth, cell polarization, and tumor cell dissemination.
Zuzana Outla, Jan Kosla, Magdalena Prechova, Lukas Frick, Patricia Bortel, Yasmin Borutzki, Andrea Bileck, Christopher Gerner, Samuel M. Meier‐Menches, Selma Osmanagic‐Myers, Martin Gregor   +10 more
wiley   +1 more source

Acute dermal toxicity study of new, used and laboratory aged aircraft engine oils

Toxicology Reports, 2019
There is little data available on toxicity levels of used aircraft engine oils relative to their unused (new) versions. This study was conducted to determine if new engine oils and their used versions have the potential to induce dermal irritation ...
Isaie Sibomana, Neal A. Good, Patrick T. Hellman, Lewis Rosado, David R. Mattie   +4 more
doaj   +1 more source

Performance metrics in engineering change management - Key Performance Indicators and engineering change performance levels

2016 IEEE International Conference on Industrial Engineering and Engineering Management (IEEM), 2016
A key aspect of engineering change management is the efficient handling of engineering changes within the product development process. Thus, performance measurement criteria, i.e. performance metrics or Key Performance Indicators, are often used in a variety of domains to either reveal performance deficit or improve a certain process.
N. Kattner, T. Wang, U. Lindemann
openaire   +2 more sources

Two dimensional wedge/translating shroud nozzle [PDF]

, 1978
A jet propulsion exhaust nozzle is reported for multi-engine installations which produces high internal/external, thrust-minus-drag, performance for transonic cruise or transonic acceleration as well as improved performance at subsonic and supersonic ...
Maiden, D. L.
core   +1 more source

Stochastic energetics of a Brownian motor and refrigerator driven by non-uniform temperature

, 2014
The energetics of a Brownian heat engine and heat pump driven by position dependent temperature, known as the B\"uttiker-Landauer heat engine and heat pump, is investigated by numerical simulations of the inertial Langevin equation. We identify parameter
Feynman R. P., Izumida Y., Kloeden P. E., RONALD BENJAMIN, Van den Broeck C., Van den Broeck C.   +5 more
core   +1 more source

Recurrent cancer‐associated ERBB4 mutations are transforming and confer resistance to targeted therapies

Molecular Oncology, EarlyView.
We show that the majority of the 18 analyzed recurrent cancer‐associated ERBB4 mutations are transforming. The most potent mutations are activating, co‐operate with other ERBB receptors, and are sensitive to pan‐ERBB inhibitors. Activating ERBB4 mutations also promote therapy resistance in EGFR‐mutant lung cancer.
Veera K. Ojala, Sini Ahonen, Sara Peltola, Aura Tuohisto‐Kokko, Olaya Esparta, Peppi Suominen, Anne Jokilammi, Iman Farahani, Deepankar Chakroborty, Nikol Dibus, Steffen Boettcher, Tomi T. Airenne, Mark S. Johnson, Lisa D. Eli, Klaus Elenius, Kari J. Kurppa   +15 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

Combining antibody conjugates with cytotoxic and immune‐stimulating payloads maximizes anti‐cancer activity

Molecular Oncology, EarlyView.
Methods to improve antibody–drug conjugate (ADC) treatment durability in cancer therapy are needed. We utilized ADCs and immune‐stimulating antibody conjugates (ISACs), which are made from two non‐competitive antibodies, to enhance the entry of toxic payloads into cancer cells and deliver immunostimulatory agents into immune cells.
Tiexin Wang, Dong Jun Koo, Peter M. Tessier, Greg M. Thurber   +3 more
wiley   +1 more source

Dammarenediol II enhances etoposide‐induced apoptosis by targeting O‐GlcNAc transferase and Akt/GSK3β/mTOR signaling in liver cancer

Molecular Oncology, EarlyView.
Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee, Byung‐Cheol Han, Gi‐Bang Koo, Jihye Park, Mijin Kwon, Young Bin Park, Jae‐Mun Choi, Seung‐Ho Lee, Sangho Roh   +8 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