Guillermo Salvatierra
Datos Biográficos
| ID | 7044243 |
|---|---|
| NOMBRE | Guillermo Salvatierra |
| NOMBRES | Guillermo |
| APELLIDO | Salvatierra |
| FIRMA | SALVATIERRA G |
| AFILIACIONES | Universidad Peruana Cayetano Heredia |
| ORCID | 0000-0002-6887-2599 |
| VERIFICADO | Sí |
| TOTAL DE OBRAS | 4 |
| TOTAL DE CITAS | 0 |
| TOTAL COMO AUTOR | 4 |
| TOTAL COMO EDITOR | 0 |
| PRIMER AÑO DE PUBLICACIÓN | 2021 |
| AÑO MÁS RECIENTE DE PUBLICACIÓN | 2026 |
| ÍNDICE H | 0 |
The role of the media in the coverage of childhood vaccination in children under two years of age in Peru, Endes 2021–2024
In Peru, the national immunization schedule includes Bacillus Calmette–Guérin (BCG), Diphtheria–Tetanus–Pertussis (DTaP), Measles–Mumps–Rubella (MMR), and Poliomyelitis (Pol) vaccines. Despite their proven role in reducing infant morbidity and mortality, coverage remains uneven and is potentially influenced by access to communication media. We analyzed data from 37,791 mother–child pairs with children aged 18–24 months from the nationally represe…
Diversidad genómica de Escherichia coli uropatógena en aislados clínicos de seis países de Latinoamérica, 2018-2023
Motivation for the study. To contribute to the genomic surveillance of UPEC in clinical samples from Latin America, in response to the growing public health problem represented by UTIs and their resistance to antimicrobials. Main findings. Our study revealed a high frequency of high-risk clones, such as ST131 and ST1193. Critical mutations were identified in genes associated with resistance to multiple antibiotics, including fluoroquinolones, bet…
Frecuencia de resistencia a la colistina en Pseudomonas aeruginosa
This study aimed to determine the frequency of colistin resistance in Pseudomonas aeruginosa isolates obtained from three healthcare facilities in Lima and cryopreserved at the Laboratorio de Resistencia Antimicrobianos e Inmunopatología of the Universidad Peruana Cayetano Heredia (UPCH). The colistin broth disk elution method was used for the phenotypic identification of colistin resistance. We detected the expression of the mcr-1 gene by using …
Caracterización microbiológica y molecular de la resistencia antimicrobiana de Escherichia coli uropatógenas de hospitales públicos peruanos
We characterized the antimicrobial resistance of 70 Escherichia coli isolates obtained from patients with a urinary tract infection (UTI) from 8 public hospitals in Peru. Resistance profiles were identified using the automated MicroScan® system. A standard polymerase chain reaction was used for the detection of the bla TEM, bla CTX-M, bla SHV and bla PER genes. The 65.7% (46/70) of the isolates presented a multidrug-resistant phenotype and 55.7% …
Sin obras prominentes en esta página.
Frecuencia de resistencia a la colistina en Pseudomonas aeruginosa
This study aimed to determine the frequency of colistin resistance in Pseudomonas aeruginosa isolates obtained from three healthcare facilities in Lima and cryopreserved at the Laboratorio de Resistencia Antimicrobianos e Inmunopatología of the Universidad Peruana Cayetano Heredia (UPCH). The colistin broth disk elution method was used for the phenotypic identification of colistin resistance. We detected the expression of the mcr-1 gene by using …
Caracterización microbiológica y molecular de la resistencia antimicrobiana de Escherichia coli uropatógenas de hospitales públicos peruanos
We characterized the antimicrobial resistance of 70 Escherichia coli isolates obtained from patients with a urinary tract infection (UTI) from 8 public hospitals in Peru. Resistance profiles were identified using the automated MicroScan® system. A standard polymerase chain reaction was used for the detection of the bla TEM, bla CTX-M, bla SHV and bla PER genes. The 65.7% (46/70) of the isolates presented a multidrug-resistant phenotype and 55.7% …
Diversidad genómica de Escherichia coli uropatógena en aislados clínicos de seis países de Latinoamérica, 2018-2023
Motivation for the study. To contribute to the genomic surveillance of UPEC in clinical samples from Latin America, in response to the growing public health problem represented by UTIs and their resistance to antimicrobials. Main findings. Our study revealed a high frequency of high-risk clones, such as ST131 and ST1193. Critical mutations were identified in genes associated with resistance to multiple antibiotics, including fluoroquinolones, bet…
The role of the media in the coverage of childhood vaccination in children under two years of age in Peru, Endes 2021–2024
In Peru, the national immunization schedule includes Bacillus Calmette–Guérin (BCG), Diphtheria–Tetanus–Pertussis (DTaP), Measles–Mumps–Rubella (MMR), and Poliomyelitis (Pol) vaccines. Despite their proven role in reducing infant morbidity and mortality, coverage remains uneven and is potentially influenced by access to communication media. We analyzed data from 37,791 mother–child pairs with children aged 18–24 months from the nationally represe…
Biology (3 obras) · Antibiotic Resistance in Bacteria (2 obras) · Medicine (2 obras) · Microbiology (2 obras) · Urinary Tract Infections Management (2 obras) · Anthropology (1 obras) · Antibiotic resistance (1 obras) · Antibiotic Use and Resistance (1 obras) · Antibiotics (1 obras) · Bacterial Infections and Vaccines (1 obras)