Results 41 to 50 of about 36,948 (247)

Hands‐on protocol for preparing water‐soluble fractions from agri‐food samples for NMR‐based metabolomics analysis

open access: yesFEBS Open Bio, EarlyView.
This research protocol outlines a workflow for nuclear magnetic resonance (NMR)‐based metabolomics in the agri‐food sector. Using two case studies—strawberry leaves (solid matrix) and wine (liquid matrix)—it details the procedures for sample preparation, data acquisition, and processing.
Andrea Fernández‐Veloso   +4 more
wiley   +1 more source

Structural problems and prospects of innovative development of economies of countries of the South Caucasus [PDF]

open access: yesMarketing i Menedžment Innovacij, 2013
The aim of the article. The aim of the article is justification of prospects of further innovative development of economies of three countries of the South Caucasus. The results of the analysis. After the collapse of the Soviet Union, the South Caucasus
A.A. Egiazarian
doaj  

COVID‐19 Pandemic Impact on the Exports and Imports

open access: yesRomanian Economic Journal, 2021
This paper’s objectives are the following: describing the impact of the COVID 19 crisis on the mechanism of export-import operations; the evolution of Romania’s export-import activities during 2020-2021 and identifying some recommendations meant to help ...
Mihaela Gabriela Belu
doaj   +1 more source

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

Systemic Problems of Ensuring the Competitiveness of Exporters in Foreign Markets [PDF]

open access: yesProblemi Ekonomiki, 2016
The key trends of macroeconomic and macro-financial nature, which influence the formation of competitiveness of domestic exporters, have been identified.
Vlasiuk Taras O.
doaj  

Domain associated with zinc fingers‐containing NF90‐NF45 complex inhibits m6A modification of primary microRNA by suppressing METTL3/14 activity

open access: yesFEBS Open Bio, EarlyView.
NF90–NF45 functions as a negative regulator of methyltransferase‐like 3/14 (METTL3/14)‐mediated N6‐methyladenosine (m6A) modification on primary microRNAs (pri‐miRNAs). NF90–NF45 binds to anti‐oncogenic pri‐miRNAs and inhibits their m6A modification, thereby suppressing the biogenesis of anti‐oncogenic miRNAs.
Takuma Higuchi   +6 more
wiley   +1 more source

Multi‐omics and low‐input proteomics profiling reveals dynamic regulation driving pluripotency initiation in early mouse embryos

open access: yesFEBS Open Bio, EarlyView.
Mouse pre‐implantation development involves a transition from totipotency to pluripotency. Integrating transcriptomics, epigenetic profiling, low‐input proteomics and functional assays, we show that eight‐cell embryos retain residual totipotency features, whereas cytoskeletal remodeling regulated by the ubiquitin‐proteasome system drives progression ...
Wanqiong Li   +8 more
wiley   +1 more source

Global value chain trade and sanction bypass: evidence from the United States

open access: yesFrontiers in Political Science
Global value chains and trade in intermediates have been proposed as one of the most important systemic changes in the global economic order. Besides their implication for the international trade, investment, and growth, we propose that they also have ...
Aydin B. Yildirim, J. Tyson Chatagnier
doaj   +1 more source

Problems of export orientation of Ukrainian industrial enterprises [PDF]

open access: yesMarketing i Menedžment Innovacij, 2016
The aim of the article.The purpose of the article is to study the current state of foreign trade in building materials and to identify the main barriers limiting exports in this area. The results of the analysis.
V.V. Smachylo, V.Yu. Khalina
doaj  

BMI‐1 modulation and trafficking during M phase in diffuse intrinsic pontine glioma

open access: yesFEBS Open Bio, EarlyView.
The schematic illustrates BMI‐1 phosphorylation during M phase, which triggers its translocation from the nucleus to the cytoplasm. In cycling cells, BMI‐1 functions within the PRC1 complex to mediate H2A K119 monoubiquitination. Following PTC596‐induced M phase arrest, phosphorylated BMI‐1 dissociates from PRC1 and is exported to the cytoplasm via its
Banlanjo Umaru   +6 more
wiley   +1 more source

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