Results 41 to 50 of about 21,955 (297)
Default-risky Sovereign Debt [PDF]
SSRN Electronic Journal, 2002 Not only corporate but also sovereign debtors, in particular developing countries, may get into financial difficulties. Contrary to corporate issuers, they decide themselves if they continue to fulfill their debt obligations or convert their debt. I analyze the value of a default-risky sovereign bond in a setting in which foreign trade is reduced in ...
openaire +3 more sources
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 +10 more
wiley +1 more source
Volatility and Sovereign Default [PDF]
SSRN Electronic Journal, 2003 Over and over again, history shows that countries default on external debt when their economies experience a downturn. This paper presents a theoretical model of international lending that is consistent with this evidence. Productivity is stochastic and international capital markets are incomplete in two ways: the only internationally traded assets are
openaire +1 more source
Molecular Oncology, EarlyView.The LINC01116 long noncoding RNA is induced by hypoxia and associated with poor prognosis and high recurrence rates in two cohorts of lung adenocarcinoma patients. Here, we demonstrate that besides its expression in cancer cells, LINC01116 is markedly expressed in lymphatic endothelial cells of the tumor stroma in which it participates in hypoxia ...
Marine Gautier‐Isola +12 more
wiley +1 more source
A Fiscal Theory of Sovereign Risk [PDF]
This paper presents a fiscal theory of sovereign risk and default. Under certain monetary-fiscal regimes, the risk of default, and thus the emergence of sovereign risk premia, are inevitable.
Martin Uribe
core +3 more sources
“Technical” method for estimating the probability of sovereign defaults
Мир новой экономики, 2018 The article discusses a simple method for estimating the probability of sovereign default function based on the determination of the key factors for the assessment of default and their weighting factors according to the statistics for the group of ...
E. V. Balatsky
doaj
The Greek Debt Restructuring: An Autopsy [PDF]
, 2013 The Greek debt restructuring of 2012 stands out in the history of sovereign defaults. It achieved very large debt relief—over 50 percent of 2012 GDP—with minimal financial disruption, using a combination of new legal techniques, exceptionally large cash ...
Gulati, Mitu +2 more
core +3 more sources
Cell surface interactome analysis identifies TSPAN4 as a negative regulator of PD‐L1 in melanoma
Molecular Oncology, EarlyView.Using cell surface proximity biotinylation, we identified tetraspanin TSPAN4 within the PD‐L1 interactome of melanoma cells. TSPAN4 negatively regulates PD‐L1 expression and lateral mobility by limiting its interaction with CMTM6 and promoting PD‐L1 degradation.
Guus A. Franken +7 more
wiley +1 more source
Political Risk and Sovereign Debt Contracts [PDF]
, 2011 Default on sovereign debt is a form of political risk. Issuers and creditors have responded to this risk both by strengthening the terms in sovereign debt contracts that enable creditors to enforce their debts judicially and by creating terms that ...
Choi, Stephen J. +2 more
core +3 more sources
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 +15 more
wiley +1 more source