Results 111 to 120 of about 8,319,408 (301)

Evaluation of in vitro toxicity of common phytochemicals included in weight loss supplements using 1H NMR spectroscopy

open access: yesFEBS Open Bio, EarlyView.
We investigated the toxicity of 12 active compounds commonly found in herbal weight loss supplements (WLS) using human liver and colon cell models. Epigallocatechin‐3‐gallate was the only compound showing significant toxicity. Metabolic profiling revealed protein degradation, disrupted energy and lipid metabolism suggesting that the inclusion of EGCG ...
Emily C. Davies   +3 more
wiley   +1 more source

ABOUT RUSSIAN FOREIGN POLICY INITIATIVES TO PREVENT GLOBAL MISSILE DEFENSE SYSTEM OF UNITED STATES OF AMERICA

open access: yesRUDN Journal of World History, 2016
This article analyzes the foreign policy initiatives of Russia at the turn of XX - XXI centuries, aimed at preventing the deployment of a global missile defense system the United States. We consider a policy of double standards by the US administration's
A S Butorov
doaj  

Culture and World Order

open access: yesWISDOM, 2016
Culture, more specifically cultural identity, is a dialectical phenomenon in the sense of the philosophy of mind as it is embodied, for instance, in the tradition of idealism. It must not be understood as a never changing “substance” (or ὑποκείμενον, in the literal Greek meaning), exclusively determining an individual’s or a community’s world- and self-
openaire   +3 more sources

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

open access: yesFEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point   +7 more
wiley   +1 more source

Cooperation between the EU, NATO and the UN in addressing global security challenges: a critical analysis

open access: yesClío
The aim of the study is to analyse the cooperation of international organizations in shaping a global security strategy and countering modern threats.
Sergiy Lukin   +2 more
doaj   +1 more source

Geometrical Properties of Conformal Field Theories Coupled to Two-Dimensional Quantum Gravity

open access: yes, 1994
In this work we discuss an approach due to F. David to the geometry of world sheets of non-critical strings in quasiclassical approximation. The gravitational dressed conformal dimension is related to the scaling behavior of the two-point function with ...
Berlin, HU, Braune, S.
core   +1 more source

dUTPase is essential in zebrafish development and possesses several single‐nucleotide variants with pronounced structural and functional consequences

open access: yesFEBS Open Bio, EarlyView.
dUTPases are involved in balancing the appropriate nucleotide pools. We showed that dUTPase is essential for normal development in zebrafish. The different zebrafish genomes contain several single‐nucleotide variations (SNPs) of the dut gene. One of the dUTPase variants displayed drastically lower protein stability and catalytic efficiency as compared ...
Viktória Perey‐Simon   +6 more
wiley   +1 more source

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