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Mostrando ítems 31-40 de 577
Avaliação ecotoxicológica do Rio Uruguai e efluentes pré e pós aplicação de pesticidas utilizando Caenorhabditi elegans como biomonitorEcotoxicological assessment of the Uruguay River and effluents pre and post application of pesticides using Caenorhabditi elegans as biomonitor
(Universidade Federal do PampaUNIPAMPABrasilCampus Uruguaiana, 2020)
Caracterización de la toxicidad de hongos alterantes de alimentos utilizando caenorhabditis elegans
(2019)
Los alimentos representan una rica fuente de nutrientes para los hongos filamentosos. Dentro de los géneros que contaminan alimentos, hay especies que tienen sobre el alimento funciones beneficiosas en su elaboración y ...
Effect of structurally related flavonoids from Zuccagnia punctata Cav. on Caenorhabditis elegans
(De Gruyter, 2015-03)
Zuccagnia punctata Cav. (Fabaceae), commonly called jarilla macho or pus-pus, is being used in traditional medicine as an antiseptic, anti-inflammatory and to relieve muscle and bone pain. The aim of this work was to study ...
Combining single-cell RNA-sequencing with a molecular atlas unveils new markers for Caenorhabditis elegans neuron classes
(Oxford University Press, 2020-06)
Single-cell RNA-sequencing (scRNA-seq) of the Caenorhabditis elegans nervous system offers the unique opportunity to obtain a partial expression profile for each neuron within a known connectome. Building on recent scRNA-seq ...
A new antagonist of Caenorhabditis elegans glutamate-activated chloride channels with anthelmintic activity
(Sociedad Argentina de Investigación en Neurociencias, 2020)
Nematode parasitosis causes mortality and morbidity in humans and losses in livestock and domestic animals. The acquisition of resistance to current anthelmintic drugs has prompted the search for new compounds for which ...
Caracterização dos mecanismos subjacentes da ação neuroprotetora do extrato de guaraná (Paullinia cupana) no organismo modelo Caenorhabditis elegans
(Universidade Federal do Rio Grande do NorteBrasilUFRNBiomedicina, 2018-11-26)
Investigations involving the guarana seeds extract (Paullinia cupana) show many benefic proprieties, including antioxidative, antimutagenic and protective and stimulating on the central nervous system (CNS). Preliminary ...
Intergenerational Pathogen-Induced Diapause in Caenorhabditis elegans Is Modulated by mir-243
(Chile. Universidad Mayor, 2020)
The interaction and communication between bacteria and their hosts modulate many aspects of animal physiology and behavior. Dauer entry as a response to chronic exposure to pathogenic bacteria in Caenorhabditis elegans is ...
Padronização da técnica de qPCR para quantificação do comprimento relativo telomérico no Caenorhabditis elegans
(Universidade Federal de Minas GeraisUFMG, 2016-07-22)
Telomeres have a fundamental role in cellular replication and through their length it is possible to estimate cellular life span mean. Evidence has shown that factors such as environmental, social, nutritional and ...
27-Nor-Δ4-dafachronic acid is a synthetic ligand of Caenorhabditis elegans DAF-12 receptor
(Elsevier, 2013-03)
27-Nor-Δ4-dafachronic acid was prepared in nine steps and 14% overall yield by two sequential 2-carbon homologations from 20β-carboxyaldehyde-4-pregnen-3-one. Its activity was evaluated in vivo, where it rescued the Mig ...
Plaguicidas disruptores endócrinos, uso del nematodo caenorhabditis elegans como modelo biológicoThe nematode caenorhabditis elegans as an emerging biological model to study endocrine disruptor pesticides
(Servicio Nacional de Sanidad y Calidad Agroalimentaria de la República Argentina, 2015-01)
Un disruptor endócrino (DE) es una sustancia exógena capaz de desbalancear el sistema endócrino, afectando funciones vitales como la reproducción, el metabolismo, el crecimiento, la función cardíaca y el balance de minerales. ...