Results 81 to 90 of about 99,620 (352)

Descripción del análisis microbiológico realizado mediante maldi-tof en muestras de la fundación santa fe de Bogotá. [PDF]

, 2016
Introducción: La rápida detección e identificación bacteriana es fundamental para el manejo de los pacientes críticos que presentan una patología infecciosa, esto requiere de métodos rápidos para el inicio de un correcto tratamiento. En Colombia se usan
Parra Moreno, Christian René, Rojas Montenegro, José Nicolás   +1 more
core   +2 more sources

Industrial strategies to minimize glycerol formation in ethanol fermentation by conventional Saccharomyces cerevisiae

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract Industrial ethanol production faces the challenge of balancing metabolic efficiency with the minimization of byproducts such as glycerol, whose formation is intensified by osmotic, thermal, oxidative, and nutritional stresses. In the literature, two main approaches stand out for modulating its synthesis: the use of genetically modified strains
Lorena M. F. Leite, Silvio R. Andrietta, Telma T. Franco   +2 more
wiley   +1 more source

Screening of Extended Spectrum Beta lactamase Producing Gram Negative Bacilli Isolated from Clinical Cases

Medical Laboratory Journal, 2007
Background and objectives: (ESBL) strain is one of the emerging health related problems in the world recently. Some of the species of the gram-negative bacilli including Klebsiella Pneumonia & Escherichia Coli are well known ESBL producing among ...
H Hoseinzadegan, A Hassani, M Azadpoor, S Soleimannezhad, F Mohamadi   +4 more
doaj  

Ventriculitis due to multidrug-resistant gram-negative bacilli associated with external ventricular drain: evolution, treatment, and outcomes

Frontiers in Neurology
IntroductionNosocomial infectious ventriculitis caused by multidrug-resistant (MDR) Gram-negative bacilli associated with external ventricular drainage (EVD) placement poses a significant mortality burden and hospital costs.ObjectivesThis study aims to ...
Ana Luisa Corona-Nakamura, Martha Judith Arias-Merino, Eleazar Iván Ávila-Esparza, María de Lourdes Tolentino-Corona, César Cuauhtémoc Cañedo-Castañeda, Héctor Enrique Flores-Salinas, Juan Fernando Corona-Macías, Martha Elena Vázquez-Arias   +7 more
doaj   +1 more source

Clinical Characteristics, Microbiological Profile and Antimicrobial Resistance Pattern of Bloodstream Infections in Critically Ill Patients: A Cross-sectional Study [PDF]

Journal of Clinical and Diagnostic Research
Introduction: Bloodstream Infections (BSIs) often complicate the outcomes of critically ill patients and are typically associated with high morbidity and mortality rates.
Prachi Sudhir Dubal, Ashish Sadafale, Vaishali Wabale, Sunil Bhamare, Rajesh Karyakarte   +4 more
doaj   +1 more source

Biochemical Responses of Anopheles spp. Larvae to a Novel Brazilian BR101 Bacillus thuringiensis var. israelensis Formulation: Oxidative Stress, Detoxification Enzymes, and Safety for Nontarget Notonectidae and Gerridae Aquatic Insects

Chemistry &Biodiversity, EarlyView.
Bti BR101 exhibits strong larvicidal activity against Anopheles larvae spp., with dose‐dependent mortality and LC50 of 3.13 µg/mL. Bti increases ROS, lipid and protein oxidation, and activates antioxidant enzymes (SOD, CAT, GPx) and detoxification pathways (MFO and esterases), indicating moderate oxidative stress.
Izabel Cristina de Oliveira Bentes, Dayane Dantas Abensour, Maria Luiza Lima da Costa, Raquel Telles de Moreira Sampaio, Leticia Bernadete da Silva, Francisco Augusto da Silva Ferreira, Cláudia Patrícia da Silva Tavares, Hergen Vieira de Souza, Francisco de Assis Marque, Mário Antonio Navarro da Silva, Eduarda Andrade de Lima, Gislayne Trindade Vilas‐Boas, João Antonio Cyrino Zequi, André Correa de Oliveira, Rosemary Aparecida Roque   +14 more
wiley   +1 more source

First report of Pseudomonas aeruginosa strains co-harboring blaNDM-blaVIM and blaVIM-blaIMP metallo‑β‑lactamase genes in Morocco.

Journal of Global Antimicrobial Resistance, 2023
Benzaarate Ihssane, El Otmani Fatima, Khazaz Aboubakr, Bourjilat Fatna, Timinouni Mohammed, Bogaerts Pierre, Huang Te-Din, Nayme Kaotar   +7 more
doaj   +1 more source

Cross-sectional study of extended spectrum beta-lactamase producing gram-negative bacilli from clinical cases in Khorramabad, Iran

Iranian Journal of Microbiology, 2009
Introduction: Antibiotic resistance among bacteria in particular those producing Extended Spectrum Beta lactamases (ES- BLs) has a very significant role in hospital acquired infections.
Hossein Hosain Zadegan, R Ramazanzadeh, A Hasany   +2 more
doaj  

Tunisian Multicenter Study on the Prevalence of Colistin Resistance in Clinical Isolates of Gram Negative Bacilli: Emergence of Escherichia coli Harbouring the mcr-1 Gene [PDF]

, 2022
Sana Ferjani, Elaa Maamar, Asma Ferjani, Khaoula Meftah, Hajer Battikh, Basma Mnif, Manel Hamdoun, Yosra Chebbi, Lamia Kanzari, Wafa Achour, Olfa Bahri, Adenène Hammami, Meriam Zribi, H. Smaoui, Ilhem Boutiba-Ben Boubaker   +14 more
openalex   +1 more source

Growth inhibition of Beauveria bassiana by bacteria isolated from the cuticular surface of the corn leafhopper, Dalbulus maidis and the planthopper, Delphacodes kuscheli, two important vectors of maize pathogens [PDF]

, 2011
The phytosanitary importance of the corn leafhopper, Dalbulus maidis (De Long and Wolcott) (Hemiptera: Cicadellidae) and the planthopper, Delphacodes kuscheli Fennah (Hemiptera: Delphacidae) lies in their ability to transmit phloem-associated plant ...
Alippi, Adriana Mónica, de Remes Lenicov, A.M.M., Toledo, Andrea Vanesa   +2 more
core   +1 more source