Results 11 to 20 of about 11,402 (288)
Culture Medium for Enterobacteria [PDF]
Journal of Bacteriology, 1974 A new minimal medium for enterobacteria has been developed. It supports growth of Escherichia coli and Salmonella typhimurium at rates comparable to those of any of the traditional media that have high phosphate concentrations, but each of the macronutrients (phosphate, sulfate, and nitrogen)
F C, Neidhardt, P L, Bloch, D F, Smith
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Acid stress responses in enterobacteria [PDF]
FEMS Microbiology Letters, 2006 The enteric microogranisms Salmonella, Escherichia coli and Shigella flexneri prefer to grow in neutral pH environments. They nevertheless experience dramatic pH fluctuations in nature and during pathogenesis. In response to environmental encounters with acid, these organisms have evolved complex, inducible acid survival strategies. Regulatory features
S, Bearson, B, Bearson, J W, Foster
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Mutagenic DNA repair in enterobacteria [PDF]
Journal of Bacteriology, 1991 Sixteen species of enterobacteria have been screened for mutagenic DNA repair activity. In Escherichia coli, mutagenic DNA repair is encoded by the umuDC operon. Synthesis of UmuD and UmuC proteins is induced as part of the SOS response to DNA damage, and after induction, the UmuD protein undergoes an autocatalytic cleavage to produce the carboxy ...
S G, Sedgwick, C, Ho, R, Woodgate
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WORT ENTEROBACTERIA-A REVIEW [PDF]
Journal of the Institute of Brewing, 1974 Of the family Enterobacteriaceae, Citrobacter freundii, Enterobacter aerogenes, Ent. cloacae, Hafnia alvei, Klebsiella aerogenes and Serratia species have been detected in fermenting wort. Escherichia coli and animal parasites have not been isolated. As shown by G.C.
F. G. Priest +2 more
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Descripción del análisis microbiológico realizado mediante maldi-tof en muestras de la fundación santa fe de Bogotá. [PDF]
, 2016 Introducción: La rápida detección e identificación bacteriana es fundamental para el manejo de los pacientes críticos que presentan una patología infecciosa, esto requiere de métodos rápidos para el inicio de un correcto tratamiento. En Colombia se usan
Parra Moreno, Christian René +1 more
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Fermentation characteristics of elephant grass silages with macaúba cake
Acta Scientiarum: Animal Sciences, 2018 The elephant grass presents problems during the fermentation of the ensiled material, being necessary use of additives. This study aimed to evaluate the population of yeast and filamentous fungi, enterobacterias, contents of acetic and butyric acids and ...
Cíntia Gonçalves Guimarães +5 more
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Biotecnología en el Sector Agropecuario y Agroindustrial, 2021 La calidad de la leche cruda es importante para la industria láctea, por ello se evaluó estos parámetros durante el primer y tercer tercio de lactancia en vacas lecheras.
Denis Alejandra Quitiaquez Montenegro +2 more
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Revista Peruana de Medicina Experimental y Salud Pública, 2018 A cross-sectional study was conducted aimed at determining the frequency and the risk factors for bacteremia caused by extended-spectrum Beta-Lactamase (ESBL)-producing Enterobacteriaceae in patients hospitalized in a public hospital in Lima.
Angelo Falconí Sarmiento +4 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Introduction Adolescent siblings of children with cancer are at elevated risk for psychosocial problems. Unfortunately, various barriers such as limited family time and resources, conflicting schedules, and psychosocial staffing constraints at cancer centers hinder sibling access to support.
Christina M. Amaro +10 more
wiley +1 more source
Transmissible Substrate-utilizing Ability in Enterobacteria [PDF]
Journal of General Microbiology, 1975 Three of 152 strains of Escherichia coli transmitted their ability to utilize sucrose (Sac+) to other strains by conjugation. The transfer factor of one of them and of a Sac+ Salmonella thompson strain was thermosensitive. The raffinose-utilizing ability of 27 of 163 E. coli strains was also transmissible.
H W, Smith, Z, Parsell
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