Results 11 to 20 of about 9,143 (218)
Scientific Reports, 2018 The lactose operon (lacTEGF) from Lactobacillus casei strain BL23 has been previously studied. The lacT gene codes for a transcriptional antiterminator, lacE and lacF for the lactose-specific phosphoenolpyruvate: phosphotransferase system (PTSLac) EIICB ...
Gonzalo N. Bidart +3 more
doaj +1 more source
Co-infecciones presentes durante la pandemia por COVID-19: Revisión Sistemática
Tecnociencia Chihuahua, 2022 Se presenta una revisión sistemática sobre los patógenos de mayor prevalencia en los casos reportados de co-infección en pacientes con COVID-19 a nivel internacional.
Gerardo Pavel Espino Solis +1 more
doaj +1 more source
Bacterias tolerantes y resistentes a los metales pesados en el ambiente
Epistemus, 2023 La contaminación ambiental por metales pesados es producto en gran medida de las actividades humanas, en particular de la industria minera. La extracción y procesamiento de minerales genera grandes cantidades de compuestos tóxicos que afectan la ...
Francisca Andrea Trujillo Peralta +3 more
doaj +1 more source
New Microbes and New Infections, 2018 Klebsiella spp. isolates from community-acquired infections were characterized. A total of 39 Klebsiella spp. isolates were obtained from outpatients at four rural hospitals in Mexico (2013–2014).
U. Garza-Ramos +9 more
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BMC MicrobiologyThe traditional Mesoamerican milpa is an ancient agroecosystem with significant cultural and economic importance, commonly practiced by indigenous and rural communities for subsistence agriculture.
Lizbeth Vazquez-Hernandez +4 more
doaj +1 more source
Quorum Sensing y Vajilla Emocional
Revista Vortex, 2023 Quorum Sensing es una experiencia gastrosónica para tres comensales. Una sopa se sirve en una vajilla de vidrio especial (Vajilla Emocional), diseñada como resultado de un proyecto de investigación sobre asociaciones de formas y materiales con emociones ...
Bruno Alejandro Mesz +2 more
doaj +1 more source
FEBS Letters, EarlyView.Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi +5 more
wiley +1 more source
Reciprocal control of viral infection and phosphoinositide dynamics
FEBS Letters, EarlyView.Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley +1 more source
Química de las aguas subterráneas y su importancia desde el punto de vista de potabilidad e higiene
Boletín Geológico, 1957 El agua, considerada como uno de los constituyentes esenciales de la vida en sus tres grandes manifestaciones, animal, vegetal y mineral, ha desempeñado a través de todas las edades un papel definitivo en la evolución física y biológica acaecida sobre ...
Carlos l. Delgado
doaj +1 more source
FEBS Letters, EarlyView.Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho +3 more
wiley +1 more source