Results 51 to 60 of about 93,530 (342)

Desempenho Comparativo entre Países Exportadores de Pescado no Comércio Internacional: Brasil eficiente?

open access: yesRevista de Economia e Sociologia Rural
Resumo: O comércio internacional de pescados vem se destacando nas últimas décadas, pois é apontado como de ampla competição. Como forma de entender a dinâmica desse comércio, o objetivo da pesquisa foi caracterizar o desempenho histórico dos países ...
Alessandra Cristina da Silva Farias   +1 more
doaj   +1 more source

The True Lender Doctrine: Function over Form as a Reasonable Constraint on the Exportation of Interest Rates [PDF]

open access: yes, 2018
The exportation doctrine permits national and state banks to export interest rates that are legal in one state where they operate to any other state, thereby shielding the banks from liability resulting from state usury claims.
Hannon, John
core   +1 more source

Class IIa HDACs forced degradation allows resensitization of oxaliplatin‐resistant FBXW7‐mutated colorectal cancer

open access: yesMolecular Oncology, EarlyView.
HDAC4 is degraded by the E3 ligase FBXW7. In colorectal cancer, FBXW7 mutations prevent HDAC4 degradation, leading to oxaliplatin resistance. Forced degradation of HDAC4 using a PROTAC compound restores drug sensitivity by resetting the super‐enhancer landscape, reprogramming the epigenetic state of FBXW7‐mutated cells to resemble oxaliplatin ...
Vanessa Tolotto   +13 more
wiley   +1 more source

Impact of c-di-GMP on the Extracellular Proteome of Rhizobium etli

open access: yesBiology, 2022
Extracellular matrix components of bacterial biofilms include biopolymers such as polysaccharides, nucleic acids and proteins. Similar to polysaccharides, the secretion of adhesins and other matrix proteins can be regulated by the second messenger cyclic
María J. Lorite   +8 more
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Dinâmica de Exportação: A Internalização do Preço da Soja em Grão Brasileira

open access: yesRevista de Economia Mackenzie, 2005
The soy is one commodity agriculturist of great exposition in the external market what it generates the sensitivity of the formation of its domestic price to the evolution of the prices practiced in the international trade, specifically to the ones of
Caroline Miriã Fontes Martins   +1 more
doaj  

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

Adaptive capabilities, pathdependence and institutional change: insights from an empirical work on rural producers organizations [PDF]

open access: yes, 2007
During the last twenty years, the evolution of public policies in Southern countries has been characterized by the implementation of liberalization processes, which can be analyzed through Douglass North's institutional change approach.
Bosc, Pierre-Marie   +1 more
core  

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

A combined approach for comparative exoproteome analysis of Corynebacterium pseudotuberculosis [PDF]

open access: yes, 2011
Background: Bacterial exported proteins represent key components of the host-pathogen interplay. Hence, we sought to implement a combined approach for characterizing the entire exoproteome of the pathogenic bacterium Corynebacterium pseudotuberculosis,
Azevedo, Vasco   +17 more
core   +4 more sources

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