A comparative study of preservation and storage of Haemophilus influenzae

Autor: Olga C Aulet de Saab, Marta C de Castillo, Aida P de Ruiz Holgado, Olga M de Nader

Publikováno v: Memorias do Instituto Oswaldo Cruz, Vol 96, Iss 4, Pp 583-586 (2001)

The aim of this study was to compare the efficacy of conservation by freezing the strains of Haemophilus influenzae at -20ºC and -70ºC. Skim milk supplemented with glucose, yeast extract and glycerol allowed highest viability of H. influenzae both

Externí odkaz: https://doaj.org/article/1b4b5509e1cf45d186e68b7fcd851575

Properties of ß-lactamase from Neisseria gonorrhoeae

Autor: Marta C de Castillo, Fernando Sesma, Olga M de Nader, Aida P de Ruiz Holgado

Publikováno v: Memorias do Instituto Oswaldo Cruz, Vol 93, Iss 2, Pp 237-241 (1998)

ß-lactamase activity was studied in Neisseria gonorrhoeae strains. Optimum temperature was found to be 37°C. The enzyme was inactivated at temperatures higher than 60°C, but remained active during storage at low temperatures (4°C, -30°C and -70�

Externí odkaz: https://doaj.org/article/81fd822d8d8e404f9a0524b02fdce0ba

Calidad higiénico-sanitaria en plantas de faena de la provincia de Tucumán. Detección, aislamiento y caracterización de Escherichia coli productor de toxina Shiga

Autor: Marta Rivas, Marina S. Condorí, María Angela Jure, Silvia Vega, Alejandro López Campo, Marta C. de Castillo, Gabriela B. Pérez Terrazzino, Carolina Carbonari, Isabel Chinen

Publikováno v: Revista Argentina de Microbiología. 49:242-246

Cattle are the main reservoir of Shiga toxin-producing Escherichia coli (STEC), and the strategies to prevent the transmission of these microorganisms are concentrated in the slaughtering plant. The aim of this study was to evaluate the hygienic-sani

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3998dc4978c4e314dd3bedbe2b8dadd3
https://doi.org/10.1016/j.ram.2016.11.005

[Hygienic-sanitary quality in abattoirs from Tucuman province, Argentina. Detection, isolation and characterization of Shiga toxin-producing Escherichia coli]

Autor: Gabriela B, Pérez Terrazzino, Marina S, Condorí, Alejandro, López Campo, Silvia, Vega, Carolina, Carbonari, Isabel, Chinen, Marta, Rivas, Marta C, de Castillo, María A, Jure

Publikováno v: Revista Argentina de microbiologia. 49(3)

Cattle are the main reservoir of Shiga toxin-producing Escherichia coli (STEC), and the strategies to prevent the transmission of these microorganisms are concentrated in the slaughtering plant. The aim of this study was to evaluate the hygienic-sani

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::8758407cdd9888fda8595c4ef865404f
https://pubmed.ncbi.nlm.nih.gov/28576333

Emergence of KPC-2-Producing Salmonella enterica Serotype Schwarzengrund in Argentina

Autor: Marta C. de Castillo, Dominique Decré, H. E. Musa, María Angela Jure, Marion Duprilot, Guillaume Arlet, François-Xavier Weill, Carolina Graciela López

Publikováno v: Antimicrobial Agents and Chemotherapy
Antimicrobial Agents and Chemotherapy, 2014, 58 (10), pp.6335-6. ⟨10.1128/AAC.03322-14⟩
Antimicrobial Agents and Chemotherapy, American Society for Microbiology, 2014, 58 (10), pp.6335-6. ⟨10.1128/AAC.03322-14⟩

KPC-producing Klebsiella pneumoniae isolates were first reported in the United States in 2001 ([1][1]), and since then, KPC-producing Enterobacteriaceae have been isolated as causes of nosocomial and community-acquired infections in various countries

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b28a22f3248e84ec62e6abab9f013b4c
https://hal-pasteur.archives-ouvertes.fr/pasteur-01104884