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Mostrando ítems 111-120 de 201
Evaluación de la potencialidad de la lechuga como plataforma para el mejoramiento de especies asteráceas. Análisis de la respuesta de plantas sobreexpresantes del péptido antimicrobiano Snakin-1 frente a estreses bióticos y abióticosEvaluation of lettuce potentiality as a platform for asteraceae species breeding. Analysis of antimicrobial peptide Snakin-1 overexpressing plants challenged to biotic and abiotic stresses
(2017-04-03)
La lechuga (Lactuca sativa L.) es una de las hortalizas más consumidas a nivel mundial. En Argentina se produce en casi todo el país, en los cinturones verdes de las grandes ciudades. Su sistema de producción es descentralizado, ...
Purification techniques of bacteriocins from lactic acid bacteria and other gram-positive bacteria
(Springer, 2011)
The search for new antimicrobial peptides produced by lactic acid bacteria and other Gram-positive microorganisms has become an interesting field of research in the past decades. The fact that bacteriocins are active against ...
Virulence Genes and Resistance Profile of Escherichia coli Isolated in Meat Meal Samples
(Universidade Federal do Rio Grande do Sul, 2021)
Anti-Listeria monocytogenes effect of bacteriocin-incorporated agar edible coatings applied on cheese
(Elsevier, 2019-10)
Bacteriocins synthesised by lactic acid bacteria are natural alternatives to control Listeria monocytogenes, a foodborne pathogen. Additionally, antimicrobial biopolymer coatings have significant benefits in food packaging ...
Péptidos antimicrobianos de plantas
(Academia Nacional de Farmacia y Bioquímica, 2018-08)
Los péptidos antimicrobianos (AMPs por sus siglas en inglés) son pequeñas moléculas con menos de 50 aminoácidos, principalmente con carga positiva e importantes propiedades antibacterianas y antifúngicas. Se cree que el ...
Time-course study of different innate immune mediators produced by ultraviolet irradiated skin. Comparative effects between short and daily versus harmful and imprudent UV- exposures
(Wiley, 2014-11)
The modulatory effects of solar ultraviolet radiation (UVR) on the immune system have been widely studied. As the skin is the main target of UVR, our purpose was to compare the impact of two contrasting ways to be exposed ...
Structure-Function insights of Jaburetox and Soyuretox: Novel intrinsically disordered polypeptides derived from plant ureases
(Molecular Diversity Preservation International, 2020-11)
Intrinsically disordered proteins (IDPs) and intrinsically disordered regions (IDRs) do not have a stable 3D structure but still have important biological activities. Jaburetox is a recombinant peptide derived from the ...
Functional and Structural Study of the Dimeric Inner Membrane Protein SbmA
(American Society for Microbiology, 2013-09)
SbmA protein has been proposed as a dimeric secondary transporter. The protein is involved in the transport of microcins B17 and J25, bleomycin, proline-rich antimicrobial peptides, antisense peptide phosphorodiamidate ...
Cytotoxic activity and genotoxicity of antioxidant WPC-hydrolysates and their probiotics compatibility as Potential Functional Feed Additive
(Elsevier, 2021-06)
Whey protein concentrate (WPC) is produced in large quantities by dairy industry. The enzymatic hydrolysis of WPC can produce antioxidant peptides and therefore, the dairy industry can develop functional additives based ...
Nisina como conservante de alimentos : revisión sistemática de la literaturaNisin as a food preservative : a systematic literature review
(Universidad de Antioquia, Escuela de MicrobiologíaMedellín, Colombia, 2020)