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Browsing by Subject "Staphylococcus aureus"

Now showing items 1-20 of 22

Análisis de la influencia del proceso de fabricación utilizado (forja y fabricación aditiva) en el crecimiento de colonias bacterianas en la aleación Ti6Al4V

Álvarez Castaño, Adrián (Universitat Politècnica de València, 2021-03-08)

[ES] Las infecciones periprostéticas (IPP) son causadas por microorganismos que colonizan prótesis, siendo los principales causantes el S.epidermidis y S.aureus. En la literatura científica se ha abordado la interacción ...
Antimicrobial activity of polysaccharide films containing essential oils

Sánchez-González, Laura; Cháfer, Maite; Hernández Pérez, Manuel; Chiralt, A.; González-Martínez, Chelo (Elsevier, 2011-08)

Antimicrobial films were prepared by incorporating different concentrations of bergamot (BO), lemon (LO) and tea tree (TTO) essential oils (EO), into chitosan (CH) and hydroxypropylmethylcellulose (HPMC) films. Their ...
Antioxidant and antibacterial effects of natural phenolic compounds on green composite materials

España Giner, José Manuel; Fages, E.; Moriana Torró, Rosana; Boronat Vitoria, Teodomiro; Balart Gimeno, Rafael Antonio (Wiley-Blackwell, 2012-08)

[EN] The aim of this study is to establish the thermal performance of a biocomposite (Arbofill kokos (R)), stabilized with different natural phenolic additives, to check the antioxidant capacity of the resulting compounds. ...
Aptamer-Capped nanoporous anodic alumina for Staphylococcus aureus detection

Pla, Luis; Santiago Felipe, Sara; Tormo-Mas, María Ángeles; Pemán, Javier; Sancenón Galarza, Félix; Aznar, Elena; Martínez-Máñez, Ramón (Elsevier, 2020-10-01)

[EN] The development of new detection systems for an accurate and rapid identification of pathogens has become an essential challenge in the biomedical field. Herein a highly selective platform based on aptamer-gated nano ...
Characterisation of Staphylococcus aureus strain causing severe respiratory disease in rabbits

Wang, Jinxiang; Sang, Lei; Chen, Yanfeng; Sun, Shikun; Chen, Dongjin; Xie, Xiping (Universitat Politècnica de València, 2019-03-29)

[EN] Staphylococcus aureus is acknowledged as one of the important pathogens isolated from humans and animals. However, the S. aureus causing severe respiratory diseases in rabbits have not been well characterised. A S. ...
Characteristics of Staphylococcus aureus isolated from acute, sub-acute and sub-clinical staphylococcosis in rabbits

Tirpude, Rajeshkumar J.; Batra, H.V. (Editorial Universitat Politècnica de València, 2012-12-28)

[EN] Staphylococcus aureus bacteria isolated from different clinical presentations of staphylococcosis in rabbits were examined for the production of various virulence factors using biochemical and immunological tests. In ...
Characterization of Staphylococcus aureus ST3320 clone causing fatal respiratory infection in rabbits

Wang, Jinxiang; Sun, S.; Chen, Y.; Chen, D.; Sang, L.; Xie, X. (Universitat Politècnica de València, 2021-06-30)

[EN] Staphylococcus aureus is a well-known pathogen that infects humans and animals. However, information on the fatal respiratory infection in rabbits caused by S. aureus is still limited. In the present study, a S. aureus ...
Desarrollo de sistemas microestructurados de sílice como soporte con función antimicrobiana sobre Staphylococcus aureus

Abril Gisbert, Blanca (Universitat Politècnica de València, 2015-09-02)

[EN] Caprylic acid is a saturated fatty acid characterized as a natural antimicrobial compound. Conventional antibiotics can produce resistant antimicrobial, and therefore, consumers demand the development of natural ...
Efecto del tratamiento por altas presiones hidrostáticas (HHP) en la calidad de queso fresco y en las proteínas de suero de queserías

TORRES BELLO, EDWIN FABIÁN (Universitat Politècnica de València, 2017-03-26)

[EN] High Hydrostatic Pressure technology emerged several years ago in response to consumer interest for products having greater organoleptic and nutritional quality than those traditionally processed by heat. The food ...
Effectiveness of Prerequisites and the HACCP Plan in the Control of Microbial Contamination in Ice Cream and Cheese Companies

Doménech Antich, Eva Mª; Amoros, Jose Antonio; Escriche Roberto, Mª Isabel (Mary Ann Liebert, 2013-03)

[EN] In food safety, implementation of prerequisites and application of Hazard Analysis and Critical Control Points (HACCP) guarantee the control of processes, and microbiological criteria permit validation of their ...
Efficacy of an autogenous vaccine against highly virulent "Staphylococcus aureus" infection in rabbits

Meulemans, G.; Haesebrouck, F.; Lipinska, U.; Duchateau, L.; Hermans, K. (World Rabbit Science. ICTA. UPV, 2011)

[EN] The efficacy of an autogenous vaccine consisting of a whole cell suspension of formalin killed bacteria in sterile buffered saline against Staphylococcus aureus infections was determined, using a well-established ...
Evaluación semicuantitativa de riesgos de Stafilococo aureus en queso fresco artesanal producido en Ecuador

Gallegos Maldonado, Nancy Soraya (Universitat Politècnica de València, 2019-10-10)

[ES] El interés en desarrollar una metodología aceptada internacionalmente que permita evaluar la importancia de los riesgos microbiológicos ha desembocado en la evaluación de riesgos microbiológicos en alimentos y en el ...
Isolation and Identification of Foodborne Pathogens of Special Interest in Food Safety

Boukharouba, Aya (Universitat Politècnica de València, 2022-05-13)

[ES] La seguridad alimentaria es una prioridad para la población y en la actualidad cobra mayor importancia por ciertas tendencias alimentarias como el consumo de alimentos crudos y la distribución generalizada de alimentos ...
Main pathologies associated with "Staphylococcus aureus" infections in rabbits: a review

Corpa, J.M.; Hermans, K.; Haesebrouck, F. (World Rabbit Science. ICTA. UPV, 2009)

[EN] Staphylococcus aureus is a versatile opportunistic pathogen that causes a wide spectrum of pathologies. In rabbits, this bacterium infects dermal lesions causing suppurative dermatitis, and invades subcutaneous tissues, ...
Materiales de sílice mesoporosa bioinspirados para la liberación controlada de moléculas naturales bioactivas

García Casado, Esther (Universitat Politècnica de València, 2020-07-14)

[ES] La actividad antimicrobiana de los componentes de los aceites esenciales (CAEs) es bien conocida. Sin embargo, su alta volatilidad y su potente aroma limitan su aplicación en la formulación de una amplia gama de ...
New nanostructured supports with signal amplification features for the detection of molecules and biomolecules of interest

Pla Blasco, Luis (Universitat Politècnica de València, 2021-05-17)

[ES] La presente tesis doctoral titulada "New nanostructured suports with signal amplification features for the detection of molecules and biomolecules of interest" se centra en el diseño y preparación de nuevos materiales ...
Non-Woven Infection Prevention Fabrics Coated with Biobased Cranberry Extracts Inactivate Enveloped Viruses Such as SARS-CoV-2 and Multidrug-Resistant Bacteria

Takayama, Kazuo; Tuñón-Molina, Alberto; Cano-Vicent, Alba; Muramoto, Yukiko; Noda, Takeshi; Aparicio-Collado, José Luís; Sabater i Serra, Roser; Martí, Miguel; Serrano-Aroca, Ángel (MDPI AG, 2021-12)

[EN] The Coronavirus Disease (COVID-19) pandemic is demanding the rapid action of the authorities and scientific community in order to find new antimicrobial solutions that could inactivate the pathogen SARS-CoV-2 that ...
Photodynamic inactivation of Staphylococcus aureus using a colloidal system based on clay mineral saponite and photoactive agent phloxine B

Martínez Guillamón, Lara (Universitat Politècnica de València, 2020-07-15)

[EN] Health care-associated infections (HCAIs) are those infections that patients acquire while receiving health care and they are one of the major complications of modern medical therapy. The new host can come into contact ...
Screening of virulence genes in Staphylococcus aureus isolates from rabbits

Viana Martín, David; Selva, Laura; Penadés, Mariola; Corpa, Juan Manuel (Editorial Universitat Politècnica de València, 2015-09-30)

[EN] Staphylococcus aureus is a versatile pathogen able to cause disease in both humans and animals. In rabbits, this bacterium infects animals of different ages, producing several purulent lesions. The ability of S. aureus ...
Staphylococcus aureus en alimentos y aguas: aislamiento mediante técnicas culturales y optimización de la técnica molecular por PCR

Cabañero Martínez, Alberto (Universitat Politècnica de València, 2018-10-03)

[ES] El objetivo de este trabajo ha sido estudiar la presencia de Staphylococcus aureus en diferentes alimentos y aguas utilizando técnicas de cultivo basadas en métodos normalizados, y optimizar una reacción en cadena de ...