Data

NameLópez Cerero, Lorena
DepartmentMicrobiología
Knowledge areaMicrobiología
Professional categoryProfesora Titular de Universidad (Pza. V)
E-mailRequest
           

  Statistics

  • Items

    20

  • Visits

    2107

  • Downloads

    4631

  Publications

 

Article
Icon

Prevalence, Incidence, and Risk Factors for Intestinal Colonization Due to Fluoroquinolone-Resistant ST131 Escherichia coli: a Longitudinal Study in Highly Dependent, Long-Term Care Facility Residents

Salamanca Rivera, Elena; López Cerero, Lorena; Rodríguez Martínez, José Manuel; Pascual Hernández, Álvaro; Rodríguez-Baño, Jesús (American Society for Microbiology, 2022-01-01)
Escherichia coli ST131 clade C is an important driver for fluoroquinolone resistance (FQ-R). We conducted a prospective ...
Article
Icon

Interplay between IncF plasmids and topoisomerase mutations conferring quinolone resistance in the Escherichia coli ST131 clone: stability and resistance evolution

Rodríguez Martínez, José Manuel; López Cerero, Lorena; García-Duque, Ana; Rodríguez-Baño, Jesús; Pascual, Alvaro (Springer, 2021-11-17)
The Escherichia coli ST131 H30-Rx subclone vehicles CTX-M-15 plasmids and mutations in gyrA and parC conferring multidrug ...
Article
Icon

Ultraviolet disinfection robots to improve hospital cleaning: Real promise or just a gimmick?

Diab-El Schahawi, Magda; Zingg, Walter; Vos, Margreet; Humphreys, Hilary; López Cerero, Lorena; Fueszl, Astrid; Zahar, Jean Ralph; Presterl, Elisabeth (Frontiers Media, 2021-01-01)
The global COVID-19 pandemic due to the novel coronavirus SARS-CoV-2 has challenged the availability of traditional surface ...
Article
Icon

Prevalence and Genetic Characteristics of Staphylococcus aureus CC398 Isolates From Invasive Infections in Spanish Hospitals, Focusing on the Livestock-Independent CC398-MSSA Clade

Mama, Olouwafemi Mistourath; Aspiroz, Carmen; Ruiz-Ripa, Laura; Ceballos, Sara; Iñiguez Barrio, Maria; Cercenado, Emilia; Azcona, José Manuel; López Cerero, Lorena; Seral, Cristina; Torres, Carmen (Frontiers Media, 2021-01-01)
Background: Livestock-associated (LA)-CC398-MRSA is closely related to pigs, being unfrequently detected in human invasive ...
Article
Icon

Temocillin versus meropenem for the targeted treatment of bacteraemia due to third-generation cephalosporin-resistant Enterobacterales (ASTARTÉ): protocol for a randomised, pragmatic trial

Marín Candón, Alicia; Rosso Fernández, Clara María; Bustos de Godoy, Natalia; López Cerero, Lorena; Gutiérrez Gutiérrez, Belén; López Cortés, Luis Eduardo; Merino Bohórquez, Vicente; Retamar Gentil, Pilar; Pascual Hernández, Álvaro; Rodríguez-Baño, Jesús (BMJ Publishing Group, 2021-01-01)
Introduction: Alternatives to carbapenems are needed in the treatment of third-generation cephalosporin-resistant ...
Article
Icon

Intestinal colonization due to Escherichia coli ST131: Risk factors and prevalence

Morales Barroso, Isabel; López Cerero, Lorena; Navarro, María Dolores; Gutiérrez Gutiérrez, Belén; Pascual Hernández, Álvaro; Rodríguez-Baño, Jesús (Biomed Central, 2018-11-15)
Background Escherichia coli sequence type 131 (ST131) is a successful clonal group that has dramatically spread during the ...
Article
Icon

Duration of Colonization by Extended-Spectrum Beta-Lactamase-Producing Enterobacteriaceae in Healthy Newborns and Associated Risk Factors: a Prospective Cohort Study

Rodríguez Revuelta, María; López Cerero, Lorena; Serrano, Lara; Luna Lagares, Salud; Pascual, Alvaro; Rodríguez-Baño, Jesús (Oxford University Press, 2018-01-01)
Duration of colonization by extended-spectrum beta-lactamase-producing Enterobacteriaceae (ESBL-E) and factors associated ...
PhD Thesis
Icon

Prevalencia de Escherichia Coli o25b: h4-st131 productor o no de betalactamasa de espectro extendido (BLEE) en Sevilla

Pascual Hernández, Álvaro; López Cerero, Lorena; Bellido Barquero, María del Mar (2017-09-14)
Hasta finales de los años 90 K. pneumoniae era la principal enterobacteria implicada en la producción de estas enzimas, ...
PhD Thesis
Icon

Determinación de la epidemiología infecciosa de una unidad neonatal de tercer nivel en un período de 10 años

López Cerero, Lorena; Jiménez Parrilla, Pedro Juan; Luna Lagares, Salud; Granero Asencio, María Mercedes (2017-05-09)
PhD Thesis
Icon

Estudio de transmisión de periodontopatógenos entre parejas pre y postratamiento periodontal

Bullon, Pedro; Machuca Portillo, María del Carmen; López Cerero, Lorena; Bernal Ortega, María del Carmen (2016-01-16)
La investigación de la transmisión intrafamiliar de periodontopatógenos es relevante para la prevención y tratamiento de ...
Article
Icon

Modelling the epidemiology of Escherichia coli ST131 and the impact of interventions on the community and healthcare centres

Talaminos Barroso, Alejandro; López Cerero, Lorena; Calvillo Arbizu, Jorge; Pascual Hernández, Álvaro; Roa Romero, Laura María; Rodríguez-Baño, Jesús (Cambridge University Press, 2016-01-01)
ST131 Escherichia coli is an emergent clonal group that has achieved successful worldwide spread through a combination of ...
Article
Icon

The global threat of antimicrobial resistance: science for intervention

Roca, I.; Akova, M.; Baquero, Fernando; Carlet, J.; Cavaleri, M.; Coenen, S.; Cohen, J.; Findlay, D.; Gyssens, I.; Heure, O. E.; Kalhmeter, G.; Kruse, H.; Laxminarayan, R.; Liébana, E.; López Cerero, Lorena; MacGowan, A.; Martins, M.; Rodríguez-Baño, Jesús; Rolain, J.-M.; Segovia, C.; Sigauque, B.; Tacconelli, E.; Wellington, E.; Vila, J. (2015-01-01)
In the last decade we have witnessed a dramatic increase in the proportion and absolute number of bacterial pathogens ...
PhD Thesis
Icon

Caracterización de aislados de Escherichia coli de origen clínico y alimentario productores de batalactamasas de espectro extendido

López Cerero, Lorena; Rodríguez-Baño, Jesús; Egea Miranda, María del Pilar (2014-09-24)
Escherichia coli, perteneciente a la familia Enterobacteriaceae, es el comensal más prevalente en el tracto gastrointestinal ...
Article
Icon

Four main virotypes among extended-spectrum-β-lactamase-producing isolates of Escherichia coli O25b:H4-B2-ST131: bacterial, epidemiological, and clinical characteristics

Blanco, Jorge; Mora, Azucena; Mamani, Rosalia; López, Cecilia; Blanco, Miguel; Dahbi, Ghizlane; Herrera, Alexandra; Marzoa, Juan; Fernández, Val; Cruz, Fernando de la; Martínez-Martínez, Luis; Alonso, María Pilar; Nicolas-Chanoine, Marie-Hélène; Johnson, James R.; Johnston, Brian; López Cerero, Lorena; Pascual Hernández, Álvaro; Rodríguez-Baño, Jesús (American Society for Microbiology, 2013-10-01)
A total of 1,021 extended-spectrum- -lactamase-producing Escherichia coli (ESBLEC) isolates obtained in 2006 during a ...
Article
Icon

Impact of the MIC of Piperacillin-Tazobactam on the Outcome of Patients with Bacteremia Due to Extended-Spectrum-B-Lactamase- Producing Escherichia coli

Retamar Gentil, Pilar; López Cerero, Lorena; Muniain Ezcurra, Miguel Angel; Pascual Hernández, Álvaro; Rodríguez-Baño, Jesús (American Society for Microbiology, 2013-07-01)
We investigated the impact of the piperacillin-tazobactam MIC in the outcome of 39 bloodstream infections due to ...
Article
Icon

Inoculum Effect on the Efficacies of Amoxicillin-Clavulanate, Piperacillin-Tazobactam, and Imipenem against Extended-Spectrum -Lactamase (ESBL)-Producing and Non-ESBL-Producing Escherichia coli in an Experimental Murine Sepsis Model

Docobo Pérez, Fernando; López Cerero, Lorena; López-Rojas, Rafael; Egea, P.; Domínguez-Herrera, J.; Rodríguez-Baño, Jesús; Pascual Hernández, Álvaro; Pachón Díaz, Jerónimo (American Society for Microbiology, 2013-04-01)
Escherichia coli is commonly involved in infections with a heavy bacterial burden. Piperacillin-tazobactam and carbapenems ...
Article
Icon

Virulence Profiles of Bacteremic Extended-Spectrum β-Lactamase-Producing Escherichia coli: Association with Epidemiological and Clinical Features

Rodríguez-Baño, Jesús; Mingorance, Jesús; Fernández Romero, Natalia; Serrano, Lara; López Cerero, Lorena; Pascual Hernández, Álvaro; ESBL-REIPI group (Public Library of Science, 2012-01-01)
There is scarce data about the importance of phylogroups and virulence factors (VF) in bloodstream infections (BSI) caused ...
Article
Icon

Long-Term Control of Endemic Hospital-Wide Methicillin-Resistant Staphylococcus aureus (MRSA): The Impact of Targeted Active Surveillance for MRSA in Patients and Healthcare Workers

Rodríguez-Baño, Jesús; García, Lola; Ramírez, Encarnación; Lupión Mendoza, Carmen; Muniain Ezcurra, Miguel Angel; Velasco Ramírez, María del Carmen; Gálvez-Acebal, Juan; Toro López, María Dolores del; Millán, Antonio B.; López Cerero, Lorena; Pascual Hernández, Álvaro (Cambridge University Press, 2010-08-01)
To evaluate the long-term impact of successive interventions on rates of methicillin-resistant Staphylococcus aureus (MRSA) ...
Article
Icon

Risk Factors and Prognosis of Nosocomial Bloodstream Infections Caused by Extended-Spectrum-B-Lactamase-Producing Escherichia coli

Rodríguez-Baño, Jesús; Picón, Encarnación; Gijón, Paloma; Hernández, José Ramón; Cisneros, José Miguel; Peña, Carmen; Almela, Manuel; Almirante, Benito; Grill, Fabio; Colomina, Javier; Molinos, Sonia; Oliver, Antonio; Fernández-Mazarrasa, Carlos; Navarro, Gemma; Coloma, Ana; López Cerero, Lorena; Pascual Hernández, Álvaro (American Society for Microbiology, 2010-05-01)
Extended-spectrum-B-lactamase (ESBL)-producing Escherichia coli (ESBLEC) is an increasing cause of community and nosocomial ...
Article
Icon

Fatal levofloxacin failure in treatment of a bacteremic patient infected with Streptococcus pneumoniae with a preexisting parC mutation

Cueto López, Marina de; Rodríguez Martínez, José Manuel; Soriano Pérez, Manuel Jesús; López Cerero, Lorena; Venero Recio, José Luis; Pascual Hernández, Álvaro (American Society for Microbiology, 2008-01-01)
The fatal outcome of levofloxacin treatment in a patient with bacteremic pneumonia caused by Streptococcus pneumoniae with ...