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Guanethidine effects on the guinea pig vas deferens are antagonized by the blockers of calcium-activated potassium conductance, apamin, methylene blue, and quinine
(1983)
The blocking effects of guanethidine on electrically induced, neurally mediated, contractions of the guinea pig vas deferens in vitro could be markedly antagonized by the bee venom polypeptide apamin (20-60 nM), by 0.1 mM ...
Comparison of in vitro and in situ antagonism assays as tools for the selection of bio-preservative lactic acid bacteria (LAB) in poultry meat
(Elsevier, 2020)
The study compared 3 antagonism assays, In vitro in broth culture (TSBYE) and In situ in sterile and raw chicken meat, as tools for LABs selection to bio-preserve poultry against Pseudomonas spoilage. To do this, 4 LABs ...
La lógica de lo contradictorio en la obra de Tomás Lefever
(Univ Chile, Faculty Arts, 2020)
La obra de Tomás Lefever (1926-2003) plantea una crítica orientada a desaprender los fundamentos musicales adquiridos como consecuencia de un expansivo determinismo racional para, en cambio, robustecer el carácter afectivo ...
Pentamidine antagonizes the benznidazole's effect in vitro, and lacks of synergy in vivo: Implications about the polyamine transport as an anti-Trypanosoma cruzi target
(Elsevier, 2016)
Benznidazole is the first-line drug used in treating Chagas disease, which is caused by the parasite Trypanosoma cruzi (T. cruzi). However, benznidazole has limited efficacy and several adverse reactions. Pentamidine is ...
Erysodine, a competitive antagonist at neuronal nicotinic acetylcholine receptors, decreases ethanol consumption in alcohol-preferring UChB rats
(Elsevier, 2018-09)
Alcohol abuse is a worldwide health problem with high economic costs to health systems. Emerging evidence suggests that modulation of brain nicotinic acetylcholine receptors (nAChRs) may be a therapeutic target for alcohol ...
Neonicotinic analogues: Selective antagonists for α4β2 nicotinic acetylcholine receptors
(2013)
Nicotine is an agonist of nicotinic acetylcholine receptors (nAChRs) that has been extensively used as a template for the synthesis of α4β2-preferring nAChRs. Here, we used the N-methyl-pyrrolidine moiety of nicotine to ...
LGBT political myopia: analysis of relations of conflict, power and antagonismMiopía política LGBT: Análisis de relaciones de conflicto, poder y antagonismo
(Pereira : Universidad Tecnológica de PereiraFacultad de Ciencias de la Educación, 2015)
CXCL12a/CXCR4b acts to retain neutrophils in caudal hematopoietic tissue and to antagonize recruitment to an injury site in the zebrafish larva
(Springer Verlag, 2017)
© 2017, Springer-Verlag Berlin Heidelberg. Neutrophils are a major component of the innate immune response and the most abundant circulating cell type in humans and zebrafish. The CXCL12/CXCR4 ligand receptor pair plays a ...
Early stages of zebrafish eye formation require the coordinated activity of Wnt11, Fz5, and the Wnt/beta-catenin pathway
(CELL PRESS, 2005-07-07)
During regional patterning of the anterior neural plate, a medially positioned domain of cells is
specified to adopt retinal identity. These eye field cells remain coherent as they undergo
morphogenetic events distinct ...