Results 121 to 130 of about 33,474 (306)

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Currency Preferences in a Tri-Polar Model of Foreign Exchange

This paper reopens the subject of currency preferences while modeling the exchange rates among three major currencies - the US dollar, the euro and the Japanese yen.
Melecky, M
core  

Currency Mismatches, Balance Sheet Effects and Hedging in Chilean non-Financial Corporations [PDF]

Using a new database on the currency composition of assets and liabilities this paper explores the determinants and consequences of currency mismatches in Chilean non-financial firms.
Kevin Cowan, Erwin Hansen, Luis Oscar Herrera   +2 more
core  

Subtype‐specific enhancer RNAs define transcriptional regulators and prognosis in breast cancers

Molecular Oncology, EarlyView.
This study employed machine learning methodologies to perform the subtype‐specific classification of RNA‐seq data sets, which are mapped on enhancers from TCGA‐derived breast cancer patients. Their integration with gene expression (referred to as ProxCReAM eRNAs) and chromatin accessibility profiles has the potential to identify lineage‐specific and ...
Aamena Y. Patel, Peyman Zarrineh, Nathnael T. Tuffa, Jigar H. Sheth, Sumitra Mohan, Mudassar Iqbal, Sankari Nagarajan   +6 more
wiley   +1 more source

Exchange Rate Volatility and the extent of Currency Substitution in Nigeria

This study tests for the existence of currency substitution and attempts to gauge its magnitude in Nigeria. The analysis was based on a multi-perspective unrestricted portfolio balance model.
Yinusa, D. Olalekan, Akinlo, A.E.
core  

CURRENCY REGULATION AND CURRENCY CONTROL MECHANISM AS AN INTERNATIONAL ECONOMIC ACTIVITY EFFICIENCY TOOL

, 2020
Economic relations efficiency enhancement and international relations settlement shall be based on historical experience. Scientists and experts seek for new ways of how to improve international relations and strengthen links on the world financial ...
Modenov, Anatoly, Lelyavina, Tatiana, Semenova, Anna   +2 more
core  

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

Molecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano, Giuseppina Minopoli, Simona Romano, Laura Marrone, Katia Aquilano, Maria Lina Tornesello, Raffaella Faraonio   +6 more
wiley   +1 more source

Is Mercosur an optimum currency area?

We find that generalized purchasing power parity does not hold for Mercosur, and thus that the South American trade group does not constitute an optimum currency area. We also find that the role of the United States cannot be neglected in the region, and
Stocco, Leandro, Neves, J. Anchieta, Da Silva, Sergio   +2 more
core  

Hyperinflation with Currency Substitution: Introducing an Indexed Currency [PDF]

Currency substitution (CS) and financial adaptation are in general believed to increase the equilibrium rate of inflation. This result derives from a setup in which the government finances a certain amount of real resources through money printing and ...
Federico Sturzenegger
core