Results 61 to 70 of about 2,072,896 (307)

At the down of a new order

open access: yesPolitikon, 2008
The aim of this article is to analyze the continuity and change in the evolution of American order in the post-Cold War period. Puzzled by the relative disregard of commensurate conceptual analysis of the effects of the dramatic events of September 11th
Turkhan Sadigov
doaj   +1 more source

Identifying transcription factors controlling the basal expression of human MRP4 highlights a substantial role for Sp1

open access: yesFEBS Open Bio, EarlyView.
The MRP4 transporter exports several drugs and signaling molecules. Here, we identified key promoter elements regulating basal MRP4 expression. Using reporter assays, we defined a conserved region with essential Sp1 and contributory Ets sites, which controlled basal MRP4 expression.
Debora Singer   +7 more
wiley   +1 more source

Small RNA pathways in mammalian oocytes

open access: yesFEBS Open Bio, EarlyView.
Three distinct small RNA pathways operate in mammalian oocytes: RNAi interference (RNAi), the microRNA (miRNA) pathway, and the PIWI‐associated RNA (piRNA) pathway. These pathways use small RNAs to guide sequence‐specific repression and contribute to oocyte biology by targeting genes and mobile elements or appear insignificant since different ...
Petr Svoboda, Josef Pasulka
wiley   +1 more source

Conceptual framework for the establishment and development of a new world economic order [PDF]

open access: yesInternational Economic Policy, 2018
The article reveals the essence of the interdisciplinary concept of world order, shows the heterogeneity of views of representatives of different directions and scientific schools, in particular, in terms of ensuring the stability of the international ...
Molchanova Ellana, Kovtoniuk Kateryna
doaj  

Russia’s Narratives of Global Order: Great Power Legacies in a Polycentric World

open access: yesPolitics and Governance, 2017
This article takes a strategic narrative approach to explaining the current and likely future contestation between Russia and the West. We argue that Russia projects a strategic narrative that seeks to reinforce Russia’s global prestige and authority ...
Alister Miskimmon, Ben O'Loughlin
doaj   +1 more source

Effect of terahertz irradiation on DNA damage repair in living cells

open access: yesFEBS Open Bio, EarlyView.
We investigated the effect of terahertz (THz) wave irradiation on DNA double‐strand break (DSB) repair in living cells. We found that THz irradiation enhanced DSB repair at specific frequencies, whereas heat treatment inhibited it, indicating that this effect is nonthermal and frequency‐specific.
Yuya Ueno   +3 more
wiley   +1 more source

Clustering Algorithm Reveals Dopamine‐Motor Mismatch in Cognitively Preserved Parkinson's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To explore the relationship between dopaminergic denervation and motor impairment in two de novo Parkinson's disease (PD) cohorts. Methods n = 249 PD patients from Parkinson's Progression Markers Initiative (PPMI) and n = 84 from an external clinical cohort.
Rachele Malito   +14 more
wiley   +1 more source

Brainstem and Cerebellar Volume Loss and Associated Clinical Features in Progressive Supranuclear Palsy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Progressive Supranuclear Palsy (PSP) is a neurodegenerative ‘tauopathy’ with predominating pathology in the basal ganglia and midbrain. Caudal tau spread frequently implicates the cerebellum; however, the pattern of atrophy remains equivocal.
Chloe Spiegel   +8 more
wiley   +1 more source

Peace in an authoritarian international order versus peace in the liberal international order

open access: yesInternational Affairs
Abstract Peace praxis reconstituted itself after the Cold War into liberal peacebuilding aimed at maintaining the liberal international order (LIO). This evolution was supposed to represent a comprehensive synergy of the scholarship and practices that had emerged since the formation of the state system itself.
openaire   +1 more source

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