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https://www.readbyqxmd.com/read/28389163/-integration-of-the-nursing-process-in-the-electronic-health-record-in-an-university-hospital
#1
D Guadarrama-Ortega, P Delgado-Sánchez, M Martínez-Piedrola, E M López-Poves, M Acevedo-García, C Noguera-Quijada, J L Camacho-Pastor
AIM: To describe the process of implementation of Individualized Care Plan in the Electronic Health Record and its impact on the University Hospital Alcorcón Foundation. METHODOLOGY: Working groups of staff nurses who analyzed activities usually performed to create a catalog of diagnoses, outcomes and interventions. A group of referents that refined the catalog to make it manageable was created. A training plan, nursing assessment forms and the Nursing Discharge Report were designed...
April 4, 2017: Revista de Calidad Asistencial: Organo de la Sociedad Española de Calidad Asistencial
https://www.readbyqxmd.com/read/28253282/identification-of-extensive-drug-resistant-pseudomonas-aeruginosa-strains-new-clone-st1725-and-high-risk-clone-st233
#2
Pamela Aguilar-Rodea, Gerardo Zúñiga, Benjamín Antonio Rodríguez-Espino, Alma Lidia Olivares Cervantes, Ana Estela Gamiño Arroyo, Sarbelio Moreno-Espinosa, Daniela de la Rosa Zamboni, Briceida López Martínez, María Del Carmen Castellanos-Cruz, Israel Parra-Ortega, Verónica Leticia Jiménez Rojas, Juan Carlos Vigueras Galindo, Norma Velázquez-Guadarrama
Several microorganisms produce nosocomial infections (NIs), among which Pseudomonas aeruginosa stands out as an opportunist pathogen with the capacity to develop multiresistance to first-choice antibiotics. From 2007 to 2013, forty-six NIs produced by P. aeruginosa were detected at a pediatric tertiary care hospital in Mexico with a significant mortality rate (17.39%). All isolates (n = 58/46 patients) were characterized by evaluating their response to several antibiotics as panresistant (PDR), extensively resistant (XDR), multiresistant (MDR) or sensitive (S)...
2017: PloS One
https://www.readbyqxmd.com/read/28166591/search-of-the-p-m918t-mutation-in-the-ret-oncogene-in-mexican-adult-patients-with-medullary-thyroid-carcinoma
#3
Erika Ruiz-Garcia, Silvia Vidal-Millan, Alicia Lopez-Yañez, José Antonio Posada Torres, Jorge Alberto Guadarrama-Orozco, Leonardo Saul Lino-Silva, Abelardo Meneses-Garcia, Horacio Astudillo-de la Vega, Martin Granados Garcia
Inherited mutations in the RET proto-oncogene, which encodes a receptor tyrosine kinase, predispose individuals to the multiple endocrine neoplasia type 2 (MEN 2) cancer syndromes. The major component tumor of these syndromes is medullary thyroid carcinoma (MTC). To date, somatic mutations in RET have been identified in tumors from individuals with MEN 2 finding. RET M918T mutation is present in 95% of the MEN2B cases, and approximately 50% of sporadic MTCs harbor this mutation. We performed a mutational analysis in 17 cases of Medullary thyroid carcinoma, the somatic missense mutation at codon 918 of RET was found in 2 of the 17 MTCs, and one case presented MEN2 phenotype including MTC...
February 6, 2017: Experimental and Clinical Endocrinology & Diabetes
https://www.readbyqxmd.com/read/28166212/a-study-of-allelic-diversity-underlying-flowering-time-adaptation-in-maize-landraces
#4
J Alberto Romero Navarro, Martha Willcox, Juan Burgueño, Cinta Romay, Kelly Swarts, Samuel Trachsel, Ernesto Preciado, Arturo Terron, Humberto Vallejo Delgado, Victor Vidal, Alejandro Ortega, Armando Espinoza Banda, Noel Orlando Gómez Montiel, Ivan Ortiz-Monasterio, Félix San Vicente, Armando Guadarrama Espinoza, Gary Atlin, Peter Wenzl, Sarah Hearne, Edward S Buckler
Landraces (traditional varieties) of domesticated species preserve useful genetic variation, yet they remain untapped due to the genetic linkage between the few useful alleles and hundreds of undesirable alleles. We integrated two approaches to characterize the diversity of 4,471 maize landraces. First, we mapped genomic regions controlling latitudinal and altitudinal adaptation and identified 1,498 genes. Second, we used F-one association mapping (FOAM) to map the genes that control flowering time, across 22 environments, and identified 1,005 genes...
March 2017: Nature Genetics
https://www.readbyqxmd.com/read/28119080/allopregnanolone-promotes-proliferation-and-differential-gene-expression-in-human-glioblastoma-cells
#5
Carmen J Zamora-Sánchez, Valeria Hansberg-Pastor, Ivan Salido-Guadarrama, Mauricio Rodríguez-Dorantes, Ignacio Camacho-Arroyo
Allopregnanolone (3α-THP) is one of the main reduced progesterone (P4) metabolites that is recognized as a neuroprotective and myelinating agent. 3α-THP also induces proliferation of different neural cells. It has been shown that P4 favors the progression of glioblastomas (GBM), the most common and aggressive primary brain tumors. However, the role of 3α-THP in the growth of GBMs is unknown. Here, we studied the effects of 3α-THP on the number of cells, proliferation and gene expression in U87 cell line derived from a human GBM...
January 22, 2017: Steroids
https://www.readbyqxmd.com/read/28069520/conditioned-medium-from-persistently-rsv-infected-macrophages-alters-transcriptional-profile-and-inflammatory-response-of-non-infected-macrophages
#6
Evelyn Rivera-Toledo, Iván Salido-Guadarrama, Mauricio Rodríguez-Dorantes, Laura Torres-González, Carlos Santiago-Olivares, Beatriz Gómez
Cells susceptible to persistent viral infections undergo important changes in their biological functions as a consequence of the expression of viral gene products that are capable of altering the gene expression profile of the host cell. Previously, we reported that persistence of the RSV genome in a mouse macrophage cell line induces important alterations in cell homeostasis, including constitutive expression of IFN-β and other pro-inflammatory cytokines. Here, we postulated that changes in the homeostasis of non-infected macrophages could be induced by soluble factors secreted by persistently RSV- infected macrophages...
January 6, 2017: Virus Research
https://www.readbyqxmd.com/read/28035155/effect-of-gelatinized-flour-fraction-on-thermal-and-rheological-properties-of-wheat-based-dough-and-bread
#7
H Carrillo-Navas, A Y Guadarrama-Lezama, E J Vernon-Carter, S García-Díaz, I Reyes, J Alvarez-Ramírez
This work considered gelatinized wheat flour fraction with properties similar to hydrocolloid to enhance the strength of dough network by improving water retention and rheological characteristics. The gelatinized (90 °C) fraction of the wheat flour was incorporated in the dough formulation at different levels (5, 10, and 20% w/w). The effects of the gelatinized flour (GF) fraction on the dough rheology and thermal properties were studied. The incorporation of GF induced a moderate increase of dough viscoelasticity and reduced the freezing and melting enthalpies...
November 2016: Journal of Food Science and Technology
https://www.readbyqxmd.com/read/28026017/chemical-characterization-and-in-vitro-colonic-fermentation-of-grape-pomace-extracts
#8
Irene Gil-Sánchez, Begoña Ayuda-Durán, Susana González-Manzano, Celestino Santos-Buelga, Carolina Cueva, M Angeles Martín-Cabrejas, Marisa Sanz-Buenhombre, Alberto Guadarrama, M Victoria Moreno-Arribas, Begoña Bartolomé
BACKGROUND: Currently, there is growing interest in extracts derived from winery by-products due to their beneficial health properties, which are associated to the presence of bioactive compounds. In this paper, we have carried out the chemical characterization and in vitro colonic fermentation of four grape pomace (GP) extracts rich in polyphenols and dietary fibre. RESULT: Firstly, phenolic and dietary fibre composition of the GP extracts was determined. The highest individual phenolic concentrations corresponded to gallic and ellagic acids, followed by catechins and flavonols...
December 27, 2016: Journal of the Science of Food and Agriculture
https://www.readbyqxmd.com/read/28017482/presence-of-environmental-coagulase-positive-staphylococci-their-clonal-relationship-resistance-factors-and-ability-to-form-biofilm
#9
Norma Velázquez-Guadarrama, Alma L Olivares-Cervantes, Eva Salinas, Leticia Martínez, Magdalena Escorcia, Ricardo Oropeza, Irma Rosas
Coagulase-positive staphylococci (CoPS) are opportunistic pathogens carrying various mechanisms of resistance that have a large number of virulence factors, and whose ability to induce illness is associated with the host. This study aimed to investigate the presence of environmental coagulase-positive staphylococci, their susceptibility profile, clonal relationship and ability to form biofilm. The 16S rRNA genes from CoPS isolates were analyzed, and their antibiotic susceptibility was evaluated using the agar dilution method in accordance with Clinical and Laboratory Standards Institute guidelines...
December 22, 2016: Revista Argentina de Microbiología
https://www.readbyqxmd.com/read/27987718/a-two-step-synthetic-strategy-to-obtain-a-water-soluble-derivative-of-curcumin-with-improved-antioxidant-capacity-and-in-vitro-cytotoxicity-in-c6-glioma-cells
#10
José M Landeros, Fernando Belmont-Bernal, Alma Teresa Pérez-González, Mario Israel Pérez-Padrón, Patricia Guevara-Salazar, Irma Gabriela González-Herrera, Patricia Guadarrama
A novel water-soluble derivative of curcumin (Cur-[G-2]-OH) was designed and synthesized from accessible raw materials in only two steps with an overall yield of 80%. The modification of curcumin phenol groups with second-generation polyester dendrons (dendronization) as a strategy to achieve an optimal hydrophilic/hydrophobic balance allows the complete water solubilization of the new curcumin derivative (5mg/ml) at room temperature. The therapeutic potential of Cur-[G-2]-OH was investigated in terms of antioxidant capacity, intracellular uptake and cytotoxicity in both rat glioblastoma cells and normal human dermal fibroblasts...
February 1, 2017: Materials Science & Engineering. C, Materials for Biological Applications
https://www.readbyqxmd.com/read/27975667/anti-inflammatory-activity-and-chemical-composition-of-croton-ciliatoglandulifer
#11
L Díaz Peralta, M Y Rios, A B Aguilar-Guadarrama, J J Acevedo Fernández
No abstract text is available yet for this article.
December 2016: Planta Medica
https://www.readbyqxmd.com/read/27975597/anxiolytic-like-effects-of-brickellia-cavanillesii-and-their-bioactive-compounds-nicotiflorin-and-acacetin-in-experimental-models-in-mice
#12
G M Avila-Villarreal, B Aguilar-Guadarrama, P Castillo-España, M E González-Trujano, C Villalobos Azucena Ibeth, S Estrada-Soto
No abstract text is available yet for this article.
December 2016: Planta Medica
https://www.readbyqxmd.com/read/27975594/acute-and-sub-acute-toxicity-methanolic-extract-from-brickellia-cavanillesii-in-mice
#13
G M Avila-Villarreal, D E Giles-Rivas, B Aguilar-Guadarrama, P Castillo-España, S Estrada-Soto
No abstract text is available yet for this article.
December 2016: Planta Medica
https://www.readbyqxmd.com/read/27975570/%C3%AE-glucosidase-inhibitory-activity-of-extracts-from-cordia-morelosana
#14
D E Giles-Rivas, B Aguilar-Guadarrama, P Castillo-España, G Ramírez-Ávila, S E Estrada-Soto
No abstract text is available yet for this article.
December 2016: Planta Medica
https://www.readbyqxmd.com/read/27975529/pre-emergent-evaluation-of-croton-ehrenbergii-euphorbiaceae-and-characterization-of-l-quebrachitol-and-flavones
#15
A A Quiroz, M Y Rios, Aba Guadarrama, Lcc Albores
No abstract text is available yet for this article.
December 2016: Planta Medica
https://www.readbyqxmd.com/read/27966726/broccoli-sprouts-in-analgesia-preclinical-in-vivo-studies
#16
Nieves Baenas, María Eva González-Trujano, Omar Guadarrama-Enríquez, Francisco Pellicer, Cristina García-Viguera, Diego A Moreno
BACKGROUND: Broccoli is a rich source of health-promoting glucosinolates, phenolic compounds, minerals and vitamins, which might have potential to alleviate pain. AIM: To explore the antinociceptive effects of a broccoli sprout aqueous extract (BSE) in experimental models of pain and an opioid mechanism. MATERIALS AND METHODS: the BSE was administered to mice and rats that were subjected to the writhing and formalin tests, respectively. Gastric damage or sedative-like response, as adverse effects observed in anti-inflammatory non-steroidal and opioid analgesic drugs, respectively, were also explored...
January 25, 2017: Food & Function
https://www.readbyqxmd.com/read/27877163/diversification-of-the-vacas1m1-and-vacas2m2-strains-of-helicobacter-pylori-in-meriones-unguiculatus
#17
Sandra Mendoza-Elizalde, Nancy K Arteaga-Resendiz, Pedro Valencia-Mayoral, Raúl C Luna, Sarbelio Moreno-Espinosa, Francisco Arenas-Huertero, Gerardo Zúñiga, Norma Velázquez-Guadarrama
The bacterium Helicobacter pylori exhibits great genetic diversity, and the pathogenic roles of its virulence factors have been widely studied. However, the evolutionary dynamics of H. pylori strains during stomach colonization are not well-characterized. Here, we analyzed the microevolutionary dynamics of the toxigenic strain vacAs1m1, the non-toxigenic strain vacAs2m2, and a combination of both strains in an animal model over time. Meriones unguiculatus were inoculated with the following bacteria: group 1-toxigenic strain vacAs1m1/cagA+/cagE+/babA2+; ST181, group 2-non-toxigenic strain vacAs2m2/cagA+/cagE+/babA2+; ST2901, and group 3-both strains...
2016: Frontiers in Microbiology
https://www.readbyqxmd.com/read/27679512/ozone-levels-in-the-spanish-sierra-de-guadarrama-mountain-range-are-above-the-thresholds-for-plant-protection-analysis-at-2262-1850-and-995%C3%A2-m%C3%A2-a-s-l
#18
S Elvira, I González-Fernández, R Alonso, J Sanz, V Bermejo-Bermejo
The Sierra de Guadarrama mountain range, located at 60 km from Madrid City (Spain), includes high valuable ecosystems following an altitude gradient, some of them protected under the Sierra de Guadarrama National Park. The characteristic Mediterranean climatic conditions and the precursors emitted from Madrid favor a high photochemical production of ozone (O3) in the region. However, very little information is available about the patterns and levels of O3 and other air pollutants in the high elevation areas and their potential effects on vegetation...
October 2016: Environmental Monitoring and Assessment
https://www.readbyqxmd.com/read/27649964/lipids-rich-in-%C3%AF-3-polyunsaturated-fatty-acids-from-microalgae
#19
REVIEW
N F Santos-Sánchez, R Valadez-Blanco, B Hernández-Carlos, A Torres-Ariño, P C Guadarrama-Mendoza, R Salas-Coronado
Despite microalgae recently receiving enormous attention as a potential source of biodiesel, their use is still not feasible as an alternative to fossil fuels. Recently, interest in microalgae has focused on the production of bioactive compounds such as polyunsaturated fatty acids (PUFA), which provide microalgae a high added value. Several considerations need to be assessed for optimizing PUFA production from microalgae. Firstly, a microalgae species that produces high PUFA concentrations should be selected, such as Nannochloropsis gaditana, Isochrysis galbana, Phaeodactylum tricornutum, and Crypthecodinium cohnii, with marine species gaining more attention than do freshwater species...
October 2016: Applied Microbiology and Biotechnology
https://www.readbyqxmd.com/read/27608449/long-term-recurrent-convolutional-networks-for-visual-recognition-and-description
#20
Jeff Donahue, Lisa Anne Hendricks, Marcus Rohrbach, Subhashini Venugopalan, Sergio Guadarrama, Kate Saenko, Trevor Darrell
Models based on deep convolutional networks have dominated recent image interpretation tasks; we investigate whether models which are also recurrent are effective for tasks involving sequences, visual and otherwise. We describe a class of recurrent convolutional architectures which is end-to-end trainable and suitable for large-scale visual understanding tasks, and demonstrate the value of these models for activity recognition, image captioning, and video description. In contrast to previous models which assume a fixed visual representation or perform simple temporal averaging for sequential processing, recurrent convolutional models are "doubly deep" in that they learn compositional representations in space and time...
April 2017: IEEE Transactions on Pattern Analysis and Machine Intelligence
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