Browsing by Title
Now showing items 9510-9529 of 92606
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(2002)Antimicrobial chemotherapy in human and veterinary medicine is one of the most important therapeutic tool against pathogenic agents causing infectious diseases; nevertheless, the development of multiple resistant strains ...
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(MDPI, 2020)In this study, we introduce a biological method for the production of ternary Quantum Dots (QDs): complex nanostructures with tunable optical and structural properties that utilizes post-synthesis modifications through ...
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(American Society for Microbiology, 2017)Bacteria of the genus Prosthecobacter express homologs of eukaryotic alpha- and beta-tubulin, called BtubA and BtubB (BtubA/B), that have been observed to assemble into filaments in the presence of GTP. BtubA/B polymers ...
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(Public Library Science, 2020)Caenorhabditis elegans and its cognate bacterial diet comprise a reliable, widespread model to study diet and microbiota effects on host physiology. Nonetheless, how diet influences the rate at which neurons die remains ...
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(Universidad de Chile, 2019)Las cepas de Escherichia coli diarreogénicas (ECD) son importantes agentes etiológicos de diarrea en niños menores de 5 años. La capacidad de las cepas de ECD para colonizar el epitelio intestinal se relaciona con la ...
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(Universidad de Chile, 2022)Los líquenes son ecosistemas autosostenibles conformados por un compañero fúngico, uno o más integrantes fotosintéticos, y un número indeterminado de microorganismos. La composición de su comunidad bacteriana dependerá ...
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(Universidad de Chile, 2023)Los líquenes consisten en asociaciones simbióticas entre un hongo (micobionte) y uno o dos organismos fotosintéticos (fotobionte/s) que pueden ser un alga verde y/o una cianobacteria. Además, se ha descrito la presencia ...
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(Universidad de Chile., 2022)Los líquenes son definidos como ecosistemas autosostenibles complejos conformados por un simbionte fúngico, uno o más simbiontes fotosintéticos, y un microbioma diverso. Estos microrganismos estarían estructurados según ...
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(British Editorial Society of Bone and Joint Surgery, 2019)The purpose of this study was to examine the bactericidal efficacy of hydrogen peroxide (H 2 o 2 ) on Cutibacterium acnes (C. acnes). We hypothesize that H 2 o 2 reduces the bacterial burden of C. acnes. Methods The effect ...
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(Sociedad Chilena de Infectología, 2017)Neisseria subflava belongs to Neisseriaceae family, is considered a comensal specie, however in certain host, mainly inmunosuppresed patientes and children, the literature has documented invasive infections. We present ...
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(SOC MEDICA SANTIAGO, 2008-02)L.monocytogenes infections are infrequent. Sepsis in pregnant women and newborns and central nervous system infections in the elderly are the most common clinical manifestations. We report a 61 years old woman with diabetes ...
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(2011)Background: An extremely clean area is required for preparation of sterile pharmaceutical compounds, in compliance with international standards, to minimize the probability of microbial contamination. Aim: To evaluate the ...
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(Asociación Argentina de Microbiología, 2014)The use of bacteriophages for the biocontrol of food-borne pathogens is increasingly gaining acceptance. In this study, the effectiveness of bacteriophages to reduce Salmonella Enteritidis counts was evaluated in raw and ...
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(AMER ASSOC AVIAN PATHOLOGISTS, 2008-03)Three different lytic bacteriophages (BPs) were isolated from the sewage system of commercial chicken flocks and used to reduce Salmonella Enteritidis (SE) colonization from experimental chickens. Ten-day-old chickens ...
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(Universidad Austral de Chile, 2011)Salmonella enterica serovar Enteritidis (SE) remains an important enteropathogen in the poultry industry and public health. Due to the limited effectiveness of control measures, lytic bacteriophages have shown a potential ...
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(Universidad Católica de Valparaíso, 2018)Vibrios are common inhabitants of marine and estuarine environments. Some of them can be pathogenic to humans and/or marine animals using a broad repertory of virulence factors. Lately, several reports have indicated that ...
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(Oxford University Press, 2018)High-elevation lakes in the tropics are subject to extreme environmental fluctuations and microbes may harbor a unique genomic repertoire, but their composition and diversity are largely unknown. Here, we compared the ...
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(Universidad de Chile, 2013)Las enfermedades transmitidas por alimentos, provocadas por el género Salmonella spp, son un importante problema de salud pública a nivel mundial, siendo el serotipo Salmonella Enteritidis (SE) uno de los principales ...
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(Universidad de Chile, 2015)Las enfermedades transmitidas por los alimentos siguen siendo una amenaza para la salud pública a nivel mundial. En Chile, Salmonella Enteritidis (SE) es uno de los agentes bacterianos más aislados, detectándose principalmente ...
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(Universidad de Chile, 2009)Salmonella Enteritidis (S.E.) se encuentra ampliamente distribuida alrededor del mundo, causando problemas en salud pública y pérdidas económicas para los países, particularmente para la industria avícola. Las aves de ...