Now showing items 30-47 of 47
Sagristà i Mateo, Elena (Date of defense: 1988-01-01)
Los túbulos epiteliales del hepatopáncreas de Palaemonetes zariquieyi presentan externamente fibras musculares con disposición circular y perpendicular posibilitando la existencia de movimientos persistálticos en la glándula. ...
Rio Aige, Karla (Date of defense: 2023-09-22)
[eng] Newborns have limited ability to fight infections due to an immature adaptative immune response. As a result, they depend on mechanisms of maternal immune transfer, such as placental transfer and intake of breast ...
Alvarez Villagomez, Carina Shianya (Date of defense: 2017-09-19)
El epitelio gastrointestinal forma una barrera física y bioquímica que mantiene la segregación entre el huésped y la microbiota intestinal. La integridad de esta barrera es crítica en el mantenimiento de la homeostasis ...
Massó Barnadas, J. Oriol (Date of defense: 1994-01-01)
La presente tesis es un estudio detallado de la respuesta antígena in vivo a través de la respuesta humoral sérica y celular esplénica y ganglionar; al estudio de la dinámica de las distintas poblaciones inmunocompetentes ...
Fábrega Fernández, María José (Date of defense: 2018-01-12)
Gut microbiota play a critical role in maintaining human intestinal homeostasis and host health. Bacterial extracellular vesicles are key players in bacteria-host communication as they allow delivery of effector molecules ...
Diaz Garrido, Natalia (Date of defense: 2021-11-17)
The gut microbiota establishes dynamic and complex interactions with the intestinal epithelium and the immune system. In this regard, commensal microbiota plays essential role in the development and maturation of the host ...
Morcillo Sánchez, Melisa (Date of defense: 2021-03-24)
Obesity is the most common metabolic disorder that have alarmingly increased all over the world in the last few decades. The hormone insulin is one of the major endocrine axis deregulated in obesity and will be the focus ...
Bayod Giron, Carles (Date of defense: 2021-05-07)
The nuclear receptors (NR) modulate gene transcription in a ligand-dependent manner throughout different mechanisms. A set of NR, including PPARγ and LXR, are important regulators of carbohydrate and lipid metabolism as ...
Viñas i Folch, Octavi (Date of defense: 1987-01-01)
Se ha cuantificado la contribución de los eritrocitos en el flujo interórganos de aminoácidos en la rata estudiado por diferencias arteriovenosas y flujos sanguíneos a través de los tejidos del lecho espláncnico y tejidos ...
Lillo Márquez, Alejandro (Date of defense: 2023-04-26)
[cat] Els receptors acoblats a proteïna G o GPCR conformen la major superfamília de proteïnes de membrana cel·lular en organismes eucariotes. De fet, en humans s'han descrit més de 800 tipus de GPCR diferents que suposen ...
Bartrolí Comellas, Mariona (Date of defense: 2018-11-16)
Targeting cancer metastasis has gained considerable importance in the recent years when aiming to increase patients’ overall survival. In Renal Cell Carcinoma (RCC), the discovery of metastatic biomarkers and targets is ...
Gaspar Condori, Juan Carlos (Date of defense: 2018-01-18)
Actualmente, uno de los principales objetivos en la acuicultura está dirigido a minimizar la cantidad de proteína en la dieta suministrada a los peces carnívoros en cultivo y reemplazarla, parcialmente, por carbohidratos ...
Weber Blattes, Minéia (Date of defense: 2016-11-14)
La obesidad es una enfermedad crónica de origen multifactorial y se caracteriza por una acumulación excesiva de grasa en todo el organismo. La obesidad y los transtornos metabólicos asociados, como son la resistencia a la ...
Mir Bonnín, Joan Francesc (Date of defense: 2016-07-11)
Previous studies have reported the importance of carnitine palmitoyltransferase (CPT) 1A as an essential part of downstream ghrelin signaling in the central nervous system (CNS) for the control of food intake. Lipid ...
Kundisová, Ivana (Date of defense: 2021-04-08)
Table olives are an important source of phenolic compounds, whose beneficial health effects have been widely demonstrated. Therefore, the present thesis aims to assess the different phenolic compounds in Arbequina table ...
Fàbrega Ferrer, Montserrat (Date of defense: 2017-09-28)
The Escherichia coli infecting T7 bacteriophage shares a common dsDNA packaging mechanism with other bacteriophages of the Caudovirales order, Herpesviruses and Adenoviruses. The packaging machinery comprises the portal ...
Reyes Farías, Marjorie (Date of defense: 2023-10-03)
[eng] Obesity is a chronic condition, with a multifactorial etiology whose incidence has tripled in the last four decades. This condition is associated with a low-grade inflammation caused by an activation of the proinflammatory ...
Franco Ávila, Talía (Date of defense: 2021-11-16)
Las aceitunas son una fuente dietética importante de compuestos bioactivos, entre los que destacan los triterpenos pentacíclicos. A estos componentes se les ha atribuido importantes propiedades beneficiosas para ...