Results 121 to 130 of about 8,319,408 (301)

The good multilateralists

open access: yesMeridiano 47, 2017
This article will examine two of the world’s emerging middle powers Brazil and South Africa, the rise and promulgation of their cooperative strategies to reform institutions such as the United Nations Security Council.
Ioannis Mantzikos
doaj  

Tumor‐stromal crosstalk and macrophage enrichment are associated with chemotherapy response in bladder cancer

open access: yesFEBS Open Bio, EarlyView.
Chemoresistance in bladder cancer: Macrophage recruitment associated with CXCL1, CXCL5 and CXCL8 expression is characteristic of Gemcitabine/Cisplatin (Gem/Cis) Non‐Responder tumors (right side) while Responder tumors did not show substantial tumor‐stromal crosstalk (left side). All biological icons are attributed to Bioicons: carcinoma, cancerous‐cell‐
Sophie Leypold   +11 more
wiley   +1 more source

The Cold War in retrospect: a continuous international conflict or a world war?

open access: yesCogent Social Sciences
This essay aims to offer a new perspective on the world wars of the twentieth century and its international systems. In this context I argue that the bipolar system, in contrast to its predecessors, was not ended by a world war because this very system –
Arie (Leo) Geronik
doaj   +1 more source

Resilience and the world order: the EU and the RIC states. [PDF]

open access: yesInt Polit (Hague), 2021
Nitoiu C, Pasatoiu F.
europepmc   +1 more source

A New World Order: Explaining the Emergence of the Classical Gold Standard [PDF]

open access: yes
The classical gold standard only gradually became an international monetary regime after 1870. This paper provides a cross-country analysis of why countries adopted when they did.
Christopher M. Meissner
core  

Differential regulation of ZFAS1 splice variants by endoplasmic reticulum stress in hepatocyte cell lines

open access: yesFEBS Open Bio, EarlyView.
ZFAS1 is a lncRNA promoting cell proliferation and migration, exhibiting high expression in various cancers. It is conserved, widely expressed, and produces multiple splice variants with unclear roles. We identified several splice variants in hepatocyte models, and found that inhibiting or suppressing regulators of the unfolded protein response (PERK ...
Sébastien Soubeyrand   +2 more
wiley   +1 more source

The cooperative regulation of miR‐221 by APE1 and AUF1 impacts p27Kip1 defining a miR signature relevant for cervical cancer

open access: yesFEBS Open Bio, EarlyView.
A regulatory axis involving APE1, AUF1, and miR‐221 is proposed. Pri‐miR‐221 is processed by DROSHA and DICER to generate mature miR‐221, which targets p27Kip1 mRNA. APE1 and AUF1 compete for pre‐miR‐221 binding. Reduced APE1/AUF1 levels impair miR‐221 biogenesis, decrease p27Kip1 mRNA degradation, and promote cell cycle progression, chemoresistance ...
Matilde Clarissa Malfatti   +3 more
wiley   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

open access: yesFEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli   +8 more
wiley   +1 more source

At the Turn of the Nuclear Ages: Strategic Stability and Contours of a New World Order

open access: yesВестник Московского Университета. Серия XXV: Международные отношения и мировая политика, 2020
The year 2018 is rich with anniversaries. In the current international context the 50th anniversary of the Nuclear Non-Proliferation Treaty is certainly having special relevance.
V. A. Veselov
doaj  

Home - About - Disclaimer - Privacy