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MUC1/SEC and MUC1/Y overexpression is associated with inflammation in Sjogren's syndrome
(CIENCIAS, 2015)
Objectives: To evaluate the expression and localization of MUC1/SEC and MUC1/Y isoforms in labial salivary glands (LSG) from Sjögren's syndrome patients (SS patients), as well as their in vitro expression induced by ...
Invasive fungal infections in Chile: a multicenter study of fungal prevalence and susceptibility during a 1-year period
(CIENCIAS, 2004)
During the first year of an ongoing surveillance program of invasive fungal infections (IFI) a total of 130 patients (56% male) with fungal strains isolated from blood and other sterile sites were reported from 13 hospitals ...
Nosocomial candiduria in women undergoing urinary catheterization: Clonal relationship between strains isolated from vaginal tract and urine
(CIENCIAS, 2007)
We determined the incidence of nosocomial candiduria associated with indwelling urinary catheters in 42 women with and without Candida spp. vaginal colonization being treated in the intensive care unit (ICU). We established ...
Diferencias individuales en dietantes crónicos: Influencia de los sistemas motivacionales en la alimentación
(CIENCIAS, 2005)
Background: Restrained eaters (RE) are individuals who restrain their food intake on a regular basis as they are frightened to gain weight. However, they tend to overeat under conditions of anxiety. It has been shown that ...
Hallazgo de cuerpos escleróticos en un canino: sospecha de cromoblastomicosis cutánea
(CIENCIAS, 2007)
Una paciente canina se presenta a consulta con prurito generalizado de curso crónico. El examen dermatológico evidencia lesiones alopécicas descamativas con hiperqueratosis en la cara interior caudal de ambos muslos. El ...
Identification of Thiotetronic Acid Antibiotic Biosynthetic Pathways by Target-directed Genome Mining
(CIENCIAS, 2015)
Recent genome sequencing efforts have led to the rapid accumulation of uncharacterized or "orphaned" secondary metabolic biosynthesis gene clusters (BGCs) in public databases. This increase in DNA-sequenced big data has ...
Azadinium poporum from the Argentine Continental Shelf, Southwestern Atlantic, produces azaspiracid-2 and azaspiracid-2 phosphate
(CIENCIAS, 2016)
The marine dinophycean genus Azadinium has been identified as the primary source of azaspiracids (AZA), a group of lipophilic phycotoxins known to accumulate in shellfish. Blooms of Azadinium in the southern Atlantic off ...
Effectiveness of short-term 6-hour high-volume hemofiltration during refractory severe septic shock
(CIENCIAS, 2012)
BACKGROUND: The effectiveness of a single 6-hour session of high-volume hemofiltration (HVHF) was evaluated in terms of decreased norepinephrine (NE) requirements, progressive refractory hypotension and hypoperfusion by ...
Colonización por dermatofitos en cuyes (Cavia porcellus) mantenidos en tiendas de mascotas: Primer reporte en Santiago de Chile
(CIENCIAS, 2015)
Antecedentes: Los dermatofitos son hongos patógenos que pueden formar parte de la microbiota de mamíferos como perros, gatos y roedores, que pueden ser fuente y vehículo de transmisión a otros hospederos, incluyendo al ...
Endometrial gene expression reveals compromised progesterone signaling in women refractory to embryo implantation
(CIENCIAS, 2014)
Background: Endometrial function is essential for embryo implantation. The aim of this study was to analyze gene expression profiles from individual endometrial samples obtained from women with repeated implantation failure ...