Hyperthermic Core-Shell Silver-Gold Nanoparticles: Green Synthesis and Adsorption-Uptake by Macrophages, Fibroblasts and Cancer Cells.

Gold-coated silver nanoparticles (Ag@AuNPs) are synthesized by green synthesis using Vaccinium corymbosum as reducing agent. The obtained Ag@AuNPs present a core-shell structure with nanostar shape. The absorption spectrum of these nanoparticles shows a prominent band centred at 680 nm, within the optimal range for photothermal applications.

Approach for participatory Delphi method for structuring voices, population empowerment and research training.

A Delphi panel is a methodology used to generate consensus among experts. The development of a participatory Delphi approach consists of including the research population in the design and conduct of the research. It involves panelists in the preparation of an open-ended questionnaire as well as in the responding process.

Microsporidia as a Potential Threat to the Iberian Lynx ().

is one of the world's most endangered felines inhabiting the Iberian Peninsula. The present study was performed to identify the presence of microsporidia due to the mortality increase in lynxes. Samples of urine ( = 124), feces ( = 52), and tissues [spleen ( = 13), brain ( = 9), liver ( = 11), and kidney ( = 10)] from 140 lynxes were studied.

Allelic Variation in Protein Tyrosine Phosphatase Receptor Type-C in Cattle Influences Erythrocyte, Leukocyte and Humoral Responses to Infestation With the Cattle Tick .

The protein tyrosine phosphatase receptor type-C () gene encodes the common leukocyte antigen (CD45) receptor. CD45 affects cell adhesion, migration, cytokine signalling, cell development, and activation state. Four families of the gene have been identified in cattle: a taurine group (Family 1), two indicine groups (Families 2 and 4) and an African "taurindicine" group (Family 3).

Are pathogenic Legionella non-pneumophila a common bacteria in Water Distribution Networks?

The present study analyzes at the national level, the presence of circulating Legionella in the artificial aquatic systems of different facilities of all of them state-owned centers throughout Spain for 12 months. 1754 water samples from various state-owned centers were collected from January to December 2014. Samples were collected from the cooling towers and evaporative condensers (CTC), and water distribution networks such as domestic hot water (DHW), cold water for human consumption (CW), sprinkler irrigation systems (SIS), fire sprinkler systems (FSS), and water from decorative fountains (DF).