Results 11 to 20 of about 68,312 (259)

Bacterias, luces en el bacteri-cielo [PDF]

Con la colaboración de: Vanesa Amarelle, Daniela Arredondo, Gastón Azziz, Valentina Carrasco, María José González, Ana Karen Malán, María Morel, Paola Scavone, Cecilia Taulé y Ana Umpiérrez.¡Bienvenidos a esta nueva aventura de Coco y Fran!
Peruzzo, Nicolás, Rodríguez Juele, Alejandro   +1 more
core   +5 more sources

The lactose operon from Lactobacillus casei is involved in the transport and metabolism of the human milk oligosaccharide core-2 N-acetyllactosamine

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, Jesús Rodríguez-Díaz, Gaspar Pérez-Martínez, María J. Yebra   +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, Ana Paola Leyva Aizpuru   +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, Guadalupe López Avilés, Laura Mondragón Camarillo, Kadiya del Carmen Calderón Alvarado   +3 more
doaj   +1 more source

Phenotypic and molecular characterization of Klebsiella spp. isolates causing community-acquired infections

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, H. Barrios-Camacho, S. Moreno-Domínguez, J. Toribio-Jiménez, D. Jardón-Pineda, J. Cuevas-Peña, A. Sánchez-Pérez, J. Duran-Bedolla, J. Olguín-Rodriguez, A. Román-Román   +9 more
doaj   +1 more source

Functional genomics and phenotypic characterization of PGP and biocontrol traits of rhizospheric Streptomyces spp. from Mexican milpa agroecosystem

BMC Microbiology
The 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, Esau De la Vega-Camarillo, Juan Alfredo Hernández-García, Lourdes Villa-Tanaca, César Hernández-Rodríguez   +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, Sebastián Tedesco, Leonardo Potenza   +2 more
doaj   +1 more source

Abatacept for Prophylaxis of Acute and Chronic Graft‐Versus‐Host‐Disease in Children Undergoing Allogeneic Hematopoietic Stem Cell Transplantation—A Systematic Review and Meta‐Analysis of Cohort Studies

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Graft‐versus‐host disease (GvHD) remains one of the most significant complications of hematopoietic stem cell transplantation (HSCT). Abatacept, a selective T‐cell costimulation modulator, is a relatively novel prophylactic agent, though pediatric data remain limited.
Matthijs D. Kruizinga, Anne B. Verbeek, Caroline A. Lindemans, Emilie P. Buddingh   +3 more
wiley   +1 more source

Descubren una nueva familia de bacterias marinas con potencial biotecnológico

, 2022
Científicos de la Escuela Federal Politécnica de Zúrich (ETH Zürich) e investigadores del Instituto de Ciencias del Mar (ICM-CSIC) de Barcelona han descubierto una nueva familia de bacterias marinas con cantidad de genes biosintéticos en sus genomas ...
Acinas, Silvia G., Sánchez Fernández, Pablo, Gasol, Josep M.   +2 more
core  

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

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, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source