Results 71 to 80 of about 180,724 (288)

KDAC6 alters cell morphology and motility through positive and negative modulation of F‐actin distribution

open access: yesFEBS Open Bio, EarlyView.
KDAC6 has been associated with cell motility and actin structures, but specific domain contributions are not established. The two catalytic domains have differential effects on motility and F‐actin regulation, affecting cortical F‐actin density, motility, stress fibers, and cell spreading.
Taylor V. Joseph   +7 more
wiley   +1 more source

Heterotropic regulation and negative homotropic cooperativity

open access: yesFEBS Open Bio, EarlyView.
We identified a structural module common to some proteins that couple negative cooperativity with heterotropic regulation, two features that rarely coexist. These proteins are ring‐like and present an ordered asymmetry whereby noncontacting subunits are symmetric, and their tertiary structure differs from that of contacting subunits.
Veronica Morea   +5 more
wiley   +1 more source

Hungarian sovereign credit risk premium in international comparison during the financial crisis [PDF]

open access: yes
As the CDS market has been the primary market for the price discovery of Hungarian sovereign credit risk in recent years, we can gain the most reliable information about Hungarian sovereign credit risk premia by analysing the price of Hungarian CDS ...
Lóránt Varga
core  

Identification and characterization of a gene conferring stress resistance in Escherichia coli and cyanobacteria

open access: yesFEBS Open Bio, EarlyView.
Functional screening identified PcSyn14890, a cyanobacteria‐specific protein that enhances growth and stress resistance in E. coli and Synechocystis PCC6803. Although we expected it to function as a molecular chaperone, it was unable to protect against thermal aggregation of GAPDH.
Akiyo Yamada   +7 more
wiley   +1 more source

What is the Risk of European Sovereign Debt Defaults? Fiscal Space, CDS Spreads and Market Pricing of Risk [PDF]

open access: yes
We estimate the pricing of sovereign risk for sixty countries based on fiscal space (debt/tax; deficits/tax) and other economic fundamentals over 2005-10.
Michael M. Hutchison   +2 more
core  

Markov switching volatility connectedness across international CDS markets

open access: yesInternational Review of Economics & Finance
We analyze the interconnectedness of sovereign CDS premiums to assess risk spillovers over the period from April 9, 2015, to April 1, 2024, which includes major volatility episodes such as the COVID-19 pandemic and the Russia-Ukraine war.
Walid Mensi   +3 more
doaj   +1 more source

Spatial and Volumetric Characteristics of Glioblastoma: Associations With Clinical Presentation and Survival

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective We aim to comprehensively analyze how regional tumor and edema characteristics are associated with clinical presentations and survival outcomes in a large cohort of glioblastoma patients. Methods Patients with IDH‐wildtype glioblastoma who received brain MRI from 2010 to 2023 were included.
Daniel J. Zhou   +16 more
wiley   +1 more source

A Pyrrhic Victory? - Bank Bailouts and Sovereign Credit Risk [PDF]

open access: yes
We show that financial sector bailouts and sovereign credit risk are intimately linked. A bailout benefits the economy by ameliorating the under-investment problem of the financial sector.
Philipp Schnabl   +2 more
core  

Banking Union with a Sovereign Virus. The self-serving regulatory treatment of sovereign debt in the euro area. CEPS Policy Brief No. 289, 27 March 2013 [PDF]

open access: yes, 2013
In many eurozone countries, domestic banks often hold more than 20% of domestic public debt, which is an unsatisfactory situation given that banks are highly leveraged and that sovereign debt is inherently subject to default risk within the euro area ...
Gros, Daniel.
core  

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