Results 141 to 150 of about 1,679,935 (308)

Chemotherapy‐Activated GSK3β‐DNMT1 Signaling Upregulates CD47 to Evade Macrophage Phagocytosis and Drive Temozolomide Resistance in Glioblastoma

Advanced Science, EarlyView.
Temozolomide treatment activates GSK3β, driving DNMT1 phosphorylation, destabilization, and CD47 promoter hypomethylation in glioblastoma. This epigenetic shift upregulates CD47, enabling TMZ‐treated GBM cells to evade macrophage phagocytosis, survive chemotherapy, and acquire resistance.
Jie Li, Shuai Ying, Yi Zhang, Jingjing Wang, Quan Wan, Lingli Gong, Daxing Xu, Zhenkun Yang, Hongnian Lu, Ying Yin, Xiangming Fang, Zhening Pu   +11 more
wiley   +1 more source

How resilient are Hungarian banks to liquidity shocks? [PDF]

For central banks, monitoring banks’ liquidity risk is of great importance from a financial stability perspective. One essential gauge for assessing liquidity risk exposure is whether banks have sufficient liquidity buffers to survive a potential ...
Tamás Balás, Csaba Móré
core  

Structural Changes and Transport Properties of YBa2Cu3O7 Locally Modified by a He+ Focused Ion Beam

Advanced Science, EarlyView.
The structure and the electric transport properties of YBa2Cu3O7 modified with 30 keV He+${\rm He}^{+}$ ions depend on the irradiation dose and lateral size of the irradiated area, as shown by low‐temperature resistivity measurements, diffraction with a nanofocused X‐ray beam and atomic force microscopy.
Ross Carter, Robin Hutt, Paul Zimmermann, Ainur Abukaev, Jan Ullmann, Simon Koch, Christoph Schmid, Manfred Burghammer, Reinhold Kleiner, Dieter Koelle, Edward Goldobin, Ivan A. Zaluzhnyy   +11 more
wiley   +1 more source

Can banks provide liquidity in a financial crisis? [PDF]

In financial crises of the recent past, investors often withdrew from securities markets and placed their funds into safer assets, such as U.S. Treasuries and bank deposits.
Nada Mora
core  

Central bank liquidity policy in modern times

Central banks play a crucial role in promoting financial stability. They act as financial system stabilizers through their capacity to create liquidity and channel it to financial institutions and markets in times of stress - a role that has evolved and ...
Brooks, Skylar
core   +1 more source

Targeting LDHA Palmitoylation Sensitizes GBM to Chemoradiotherapy via Suppressing Palmitic Acid Induced Glycolytic Reprogramming

Advanced Science, EarlyView.
Mesenchymal GSCs preferentially uptake palmitic acid, thereby promoting ZDHHC12‐mediated LDHA palmitoylation. This modification enhances LDHA enzymatic activity, drives glycolytic reprogramming, and facilitates exosomal LDHA‐mediated TAM regulation.
Zijie Gao, Rongrong Zhao, Zheyuan Chen, Qingtong Wang, Huanyu Yang, Boyan Li, Yanhua Qi, Shulin Zhao, Jixing Zhao, Jiawei Qiu, Ziwen Pan, Zhe Han, Ruochuan Li, Huize Xia, Weijie Tang, Xing Guo, Ping Zhang, Hongyu Zhao, Xu Qian, Gang Li, Hao Xue   +20 more
wiley   +1 more source

Norges Bank's Liquidity Instruments

, 1999
With effect from 1 September 1999, Norges Bank introduced a collateral requirement for fixed-rate loans. This is in line with Norges Bank’s policy of securing its loans to the banking sector. This article starts with an introduction presenting the background for the collateral requirement.
Kilen, John E., Thorstad, Håvard
openaire   +2 more sources

Central Banks, Liquidity and the Banking Crisis

, 2009
Of the maxims of orthodox finance none, surely, is more anti-social than the fetish of liquidity, the doctrine that it is a positive virtue on the part of investment institutions to concentrate their resources upon the holding of 'liquid' securities.
openaire   +2 more sources

Bank regulation and the public interest [PDF]

Bank supervision ; Bank failures ; Bank ...
Frederick T. Furlong, Michael C. Keeley
core  

Inter-American Development Bank Annual Report 2023: Financial Statements

This report is the second of two volumes which together constitute the Inter-American Development Bank\u27s 2023 Annual Report. This report contains the management\u27s discussion and analysis of the Bank\u27s ordinary capital and financial ...
Inter-American Development Bank
core   +1 more source