Publications by authors named "Fernandez-Avila C"

Living donor kidney transplantation is the best therapeutic option in a patient with end-stage renal failure, because it provides excellent functionality and graft survival. Laparoscopic living donor nephrectomyis the gold-standard for obtaining the graft. In exper thands, different minimally invasive surgeries can be offered with the main advantage of improving the a esthetic results.

View Article and Find Full Text PDF

Background: Kidney transplantation surgery from controlled cardiac death donor (Maastricht III) is frequently performed at night, without taking into account the accumulated fatigue that the surgical team may experience. The objective of the study is to assess whether surgical complications and the functionality of the graft in the short and long term are affected by the time of day in which kidney transplantation from controlled cardiac death donors is performed.

Methods: A retrospective observational study was carried out.

View Article and Find Full Text PDF

Male infertility accounts for 50% of the causes of infertile couples, being more than 30% of unknown etiology. In these cases, empiric treatment can be an option prior to the application of assisted reproduction techniques. Empiric treatment can be categorized as hormonal, such as gonadotropins, antiestrogens and aromatase inhibitors, and antioxidant, with vitamins, trace elements and carnitine, among others.

View Article and Find Full Text PDF

Nanobiocomposites suitable for preparing skin compatible films by flat die extrusion were prepared by using plasticized poly(lactic acid) (PLA), poly(butylene succinate-co-adipate) (PBSA), and Chitin nanofibrils as functional filler. Chitin nanofibrils (CNs) were dispersed in the blends thanks to the preparation of pre-nanocomposites containing poly(ethylene glycol). Thanks to the use of a melt strength enhancer (Plastistrength) and calcium carbonate, the processability and thermal properties of bionanocomposites films containing CNs could be tuned in a wide range.

View Article and Find Full Text PDF

Prostate cancer is the second most frequently diagnosed cancer in men. The initial diagnosis is made in increasingly younger patients, so it seems to be essential to guarantee optimal functional results. We carried out a systematic search to define the functional results of each of the therapeutic options for localized prostate cancer.

View Article and Find Full Text PDF

Ultra-High Pressure Homogenization (100-300MPa) has great potential for technological, microbiological and nutritional aspects of fluid processing. Its effect on the oxidative stability and interfacial properties of oil-in-water emulsions prepared with 4% (w/v) of soy protein isolate and soybean oil (10 and 20%, v/v) were studied and compared to emulsions treated by conventional homogenization (15MPa). Emulsions were characterized by particle size, emulsifying activity index, surface protein concentration at the interface and by transmission electron microscopy.

View Article and Find Full Text PDF

The effect of Ultra-High Pressure Homogenization (UHPH, 100-300MPa) on the physicochemical properties of oil-in-water emulsions prepared with 4.0% (w/v) of soy protein isolate (SPI) and soybean oil (10 and 20%, v/v) was studied and compared to emulsions treated by conventional homogenization (CH, 15MPa). CH emulsions were prepared with non-heated and heated (95°C for 15min) SPI dispersions.

View Article and Find Full Text PDF

In recent years it has been confirmed that the consumption of olive oil prevents the oxidation of biomolecules owing to its monounsaturated fatty acids (MUFA) and phenolic content. The main objective of the study was to develop an ultra-high-performance liquid chromatography (UHPLC) tandem mass spectrometry (MS/MS) method for the determination of phenolic compounds in human high-density lipoprotein (HDL) samples. At the same time, the influence of olive oil consumption on the phenolic metabolite levels was evaluated in a European population.

View Article and Find Full Text PDF