Results 101 to 110 of about 11,402 (288)

Características físico-químicas e perfil microbiano do leite de transição bovino in natura e fermentado em diferentes períodos

open access: yesMedicina Veterinária, 2021
Os objetivos da pesquisa foram avaliar as características físico-químicas, o perfil microbiano e determinar a sensibilidade aos antibióticos de enterobactérias isoladas de amostras de leite de transição bovino in natura (D0) e fermentado por 21 (D21 ...
Fernanda Antunes Martins   +5 more
doaj  

Klebsiella pneumoniae multirresistente: un problema de salud pública. Estudio de su presencia en el Hospital General Universitario de Alicante [PDF]

open access: yes, 2016
Enterobacterias como Klebsiella pneumoniae y E.coli, junto con otros microorganismos no fermentadores como P. aeruginosa o A. baumanii son de gran importancia a nivel clínico, debido a la reciente aparición de cepas productoras de BLEE y carbapenemasas ...
Cabezas Galán, Amanda
core  

Analysis of the urine microbiological results and its impact on the protocol of the prophylaxis of the urology department in our area [PDF]

open access: yes
Objetivos: Analizar cuáles son los microorganismos más frecuentemente aislados en los urinocultivos realizados en nuestro centro hospitalario. Estudiar el antibiograma de dichos gérmenes para definir cuál es la mejor profilaxis preoperatoria en la ...
Berzosa, I.   +8 more
core   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

open access: yesMolecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat   +8 more
wiley   +1 more source

Postoperatorio del paciente pediátrico trasplantado renal [PDF]

open access: yes, 2014
El trasplante renal es la modalidad de tratamiento sustitutivo que mejores resultados proporciona a niños afectos de insuficiencia renal crónica terminal, aunque no está exenta de una importante morbilidad y mortalidad.
Oppenheimer Salinas, Federico   +4 more
core  

Targeting p38α in cancer: challenges, opportunities, and emerging strategies

open access: yesMolecular Oncology, EarlyView.
p38α normally regulates cellular stress responses and homeostasis and suppresses malignant transformation. In cancer, however, p38α is co‐opted to drive context‐dependent proliferation and dissemination. p38α also supports key functions in cells of the tumor microenvironment, including fibroblasts, myeloid cells, and T lymphocytes.
Angel R. Nebreda
wiley   +1 more source

Contaminación enterobacteriana de alimentos cárnicos consumidos en la FES Iztacala y su periferia

open access: yesCuidArte, 2016
Las enfermedades transmitidas por alimentos son aquellas que se originan por la ingestión de alimentos contaminados en cantidades suficientes para afectar la salud.
Fanny Abigail Chávez Lara   +4 more
doaj   +1 more source

ESBL-Positive Enterobacteria Isolates in Drinking Water

open access: yesEmerging Infectious Diseases, 2012
To the Editor: Extended-spectrum β-lactamase (ESBL)–producing members of the family Enterobacteriaceae (enterobacteria) are a worldwide problem (1), but little data are available from central Africa (2). In recent years, ESBL-producing Enterobacteriaceae isolates have shifted from the hospital to the community and the environment (1).
De Boeck, H.   +6 more
openaire   +4 more sources

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Resistencia a cefalosporinas de tercera y cuarta generación en enterobacterias productoras de infecciones nosocomiales y caracterización preliminar de los plásmidos involucrados [PDF]

open access: yes, 2008
Se estudiaron 68 cepas de enterobacterias productoras de infecciones nosocomiales, en su mayoría (63%) Escherichia coli y Klebsiella pneumoniae. El 40% fueron resistentes a cefalosporinas de tercera generación, en su mayoría a dos o tres de ellas. El 24%
BECERRIL PLATA, ROBERTO   +9 more
core  

Home - About - Disclaimer - Privacy