Results 81 to 90 of about 3,059 (280)

The EU’s Evolving Economic Diplomacy in Ukraine and its Ramifications [PDF]

Romanian Journal of European Affairs, 2023
This paper discusses the way the European Union (EU) needs to adapt its economic diplomacy toolbox to tackle current challenges pertaining to the Russian war on Ukraine.
Oana - Antonia Colibășanu
doaj  

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

FEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil, Anna Corrà, Annalisa Scapolatiello, Chengxiang Qiu, Gianluca Amadei   +4 more
wiley   +1 more source

Securitization of Cooperation: The Three Seas Initiative in the shadow of the Russian-Ukrainian war [PDF]

Revista UNISCI
The Three Seas Initiative (3SI) is a relatively new format of regional cooperation in Central Europe. The main objective of 3SI activities is the development of energy, transport and digital infrastructure in the region.
Łukasz Lewkowicz
doaj  

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

FEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley   +1 more source

Ewolucja Inicjatywy Trójmorza w kontekście współczesnych wyzwań dla bezpieczeństwa regionalnego, geopolityki i wojny w Ukrainie

Politeja
EVOLUTION OF THE THREE SEAS INITIATIVE IN THE CONTEXT OF CONTEMPORARY REGIONAL SECURITY CHALLENGES, GEOPOLITICS AND THE CONFLICT IN UKRAINE The Three Seas Initiative is a platform for regional cooperation that has been in place since 2016.
Marta Gębska
doaj   +3 more sources

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

FEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai, Mohyeddine Omrane, Nassima Benzoubir, Didier Samuel, Ama Gassama‐Diagne   +4 more
wiley   +1 more source

The integration of Ukraine into the European Union in the light of the selected projects of the Three Seas Initiative

, 2021
Inspiracją do powstania niniejszego opracowania była dla autora konferencja pt. „Inicjatywa Trójmorza – mapa drogowa dla Ukrainy”, która odbyła się 27 VII 2021 r. w Kijowie, w siedzibie Ukraińskiego Kryzysowego Centrum Medialnego.
Dziewiałtowski‑Gintowt, Bartosz
core   +1 more source

PAN-SLAVISM FOR CONTEMPORARY RUSSIA: HISTORICAL UTOPIA OR GEOPOLITICAL CHALLENGE? REFLECTIONS ON THE BOOK by B.A. Prokudin “Pan-Slavism in the History of Politics and Thought in Twentieth-Century Russia”. Moscow: Moscow University Press; 2018. 218 p

RUDN Journal of Political Science, 2018
The article is a review of a monograph by a young but prominent researcher of Russian political thought, an associate professor of Moscow State University, Boris Prokudin.
Daria Borisovna Kazarinova
doaj   +1 more source

Transformation of the Three Seas Initiative

Russia and New States of Eurasia
The Three Seas Initiative has become highly important in connection with the geopolitical transformations of the Central and Eastern Europe. Not only is the number of participants expanding, but also extra-regional actors with similar values are being involved in consultations.
openaire   +1 more source