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Mostrando ítems 11-20 de 21
Histamine modulates γδ-T lymphocyte migration and cytotoxicity, via Gi and Gs protein-coupled signalling pathways
(Wiley Blackwell Publishing, Inc, 2010-11)
The biogenic amine, histamine plays a pathophysiological regulatory role in cellular processes of a variety of immune cells. This work analyses the actions of histamine on γδ-T lymphocytes, isolated from human peripheral ...
MALDI-MS argininyl bufadienolide esters fingerprint from parotoid gland secretions of Rhinella arenarum : age, gender and seasonal variation
(John Wiley & Sons Ltd, 2018-06)
In many amphibians, the granular glands can be grouped in special regions forming macroglands. This is the case of toads, characterized by the presence of a pair of parotoid macroglands, strategically located to give ...
Identification of G protein coupled receptors for opsines and neurohormones in Rhodnius prolixus. Genomic and transcriptomic analysis
(Pergamon-Elsevier Science Ltd, 2016-02)
The importance of Chagas disease motivated the scientific effort to obtain the complete genomic sequence of the vector species Rhodnius prolixus, this information is also relevant to the understanding of triatomine biology ...
Identification, technological and safety characterization of Lactobacillus sakei and Lactobacillus curvatus isolated from Argentinean anchovies (Engraulis anchoita)
(Springer, 2013-06)
In this study, the identification and characterization of Lactobacillus previously isolated from fresh anchovies (Engraulis anchoita) are investigated. 16S rDNA partial sequencing assigned all the isolates to belong to the ...
Safety assessment and functional properties of four enterococci strains isolated from regional Argentinean cheese
(Elsevier Science, 2018-07)
The members of the Enterococcus genus are widely distributed in nature. Its strains have been extensively reported to be present in plant surfaces, soil, water and food. In an attempt to assess their potential application ...
Transcriptomics supports local sensory regulation in the antenna of the kissing-bug Rhodnius prolixus
(BioMed Central, 2020-01-30)
Background: Rhodnius prolixus has become a model for revealing the molecular bases of insect sensory biology due to the publication of its genome and its well-characterized behavioural repertoire. Gene expression modulation ...
Exploring diversity and biotechnological potential of lactic acid bacteria from tocosh - traditional peruvian fermented potatoes - by high throughput sequencing (HTS) and culturing
(Elsevier, 2018-01)
Lactic acid bacteria (LAB) diversity associated with tocosh, Peruvian traditional fermented potatoes, was for the first time investigated by culturing and high throughput sequencing (HTS) approaches. They were applied on ...
Simultaneous Inoculation of Malbec (Vitis vinifera) Musts with Yeast and Bacteria: Effects on Fermentation Performance, Sensory and Sanitary Attributes of Wines
(Faculty of Food Technology and Biotechnology, University of Zagreb (Croacia), 2009)
Malolactic fermentation has important consequences for the quality of wine. The present study analyzes the effect of timing of inoculation with bacteria on the performance of alcoholic and malolactic fermentation in Malbec ...
Direct interaction of serotonin type 3 receptor ligands with recombinant and native α9α10-containing nicotinic cholinergic receptors
(American Society for Pharmacology and Experimental Therapeutics, 2003-05)
In the present work, we characterized the effects of serotonin type 3 receptor ligands on recombinant and native α9α10-containing nicotinic acetylcholine receptors (nAChRs). Our results indicate that the recombinant α9α10 ...
Potential negative effects of anti-histamines on male reproductive function
(BioScientifica, 2018-04)
Histamine (HA) is a pleiotropic biogenic amine synthesized exclusively by histidine decarboxylase (HDC) in most mammalian tissues. The literature on the role of HA within the male gonad has expanded over the last years, ...