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Artículo
Alteraciones producidas por la ingesta crónica de etanol en células pepsinógenas de la mucosa gástrica de rata : estudio cuantitativo y ultraestructural
(Sociedad Española de Patología Digestiva, 1988)
Artículo
Differential pathogenic response in strawberry tissues and organs by colletotrichum acutatum
(David publishing, 2011)
The susceptibility of different tissues and organs from strawberry plants, cv “Camarosa”, to Colletotrichum acutatum was tested using a severity index based on infection response. Symptoms developed on inoculated tissues ...
Artículo
Neurotoxic assessment of Microcystin-LR, cylindrospermopsin andtheir combination on the human neuroblastoma SH-SY5Y cell line
(Elsevier, 2019-02-27)
Microcystin-LR (MC-LR) and Cylindrospermopsin (CYN) are produced by cyanobacteria. Although being considered as a hepatotoxin and a cytotoxin, respectively, different studies have revealed neurotoxic properties for both ...
Artículo
Estudio cuantitativo y ultraestructural de la acción de distintos fármacos antiulcerosos sobre células parietales de mucosa gástrica de rata
(Sociedad Española de Patología Digestiva, 1987)
Artículo
An experimental approach to the study of ag-nor proteins
(Japan Society Of Histochemistry and Cytochemistry, 1994)
Purified polyclonal antibodies have been obtained against 100 KD and 36 KD Ag-NOR proteins. These two antibodies have been used to study the immunolocalization of both proteins on different cell types subjected to various ...
Artículo
Cytotoxicity studies of a stilbene extract and its main components intended to be used as preservative in the wine industry
(Elsevier, 2020)
The use of stilbenes has been proposed as an alternative to sulfur dioxide in wine. Provided the feasibility from a technological approach, the cytotoxicity of an extract from grapevine shoots containing a stilbene richness ...
Artículo
Sinorhizobium fredii HH103 RirA is required for oxidative stress resistance and efficient symbiosis with Soybean
(MDPI, 2019-02-12)
Members of Rhizobiaceae contain a homologue of the iron-responsive regulatory protein RirA. In different bacteria, RirA acts as a repressor of iron uptake systems under iron-replete conditions and contributes to ameliorate ...
Artículo
Isolation, characterization and antitumour properties of the 1,2-propylenediaminetetraacetate-trans-diaqua-copper(II)
(Hindawi Publishing Corporation, 2000)
A trans-diaquacomplex formed by copper(II) sulphate and the sequestering polyamminopolycarboxylic ligand 1,2-propylenediaminetetraacetic acid (PDTA) has been isolated and characterized by chemical analysis, titrimetry, ...
Artículo
Enzymatic response to hcl inhibition in oxyntic cells of fasting rats
(Japan Society of Histochemistry and Cytochemistry, 1984)
Morphological modifications and cytochemical changes in the acid phosphatase on oxintic cells of the gastric mucosa of rats deprived of food for varying lengths of time were studied. With long fasting periods a lysosomal ...
Artículo
A purL mutant of Sinorhizobium fredii HH103 is symbiotically defective and altered in its lipopolysaccharide
(Microbiology Society, 2003)
The pleiotropic phenotype of an auxotrophic purL mutant (SVQ295) of Sinorhizobium fredii HH103 has been investigated. SVQ295 forms colonies that are translucent, produce more slime and absorb less Congo red than those ...