05012025
Last update: 04/29/2025 9:04

Extracting phenolic compounds from 'alperujo' with ecological solvents

Teams from the CSIC and the University of Seville have developed a methodology to extract phenolic compounds from ‘alperujo’ using natural and ecological solvents (NADES) with an acidic base. With this method, non-toxic 'in vitro' extracts are obtained which can be used for agri-food and nutraceutical products, and which have anti-inflammatory, neuroprotective and antimicrobial properties.

Oleogels to replace solid fats in food processing

They are obtained from a liquid vegetable oil and gelling agents, which allow the oil to become and behave as a solid fat, but with processes that do not damage the properties of the oil. Oleogels avoid the use of saturated fats, which are associated with cardiovascular problems and diseases.

Fruit preservation through an edible pectin gel with a low glycemic index

CSIC has developed a fruit coating gel consisting of low methoxyl and calcium pectins. The gel is an edible protective coating that increases the shelf life of fruits during storage, slows down microbial growth and has a low glycemic index.

Drip irrigation regulator

CSIC has developed a drip irrigation regulator consisting of a container with a pipe inside, where water flows, and a blocker made of hydrophilic material. It enables the irrigation automatically and controls the amount of water supplied.

System to control plant production through gene silencing

A team of CSIC researchers has developed a system that would allow controlling the production and performance of a plant crop through a fine regulation of the degree of silencing of a gene of interest. Modulating gene silencing can help control the flowering times of a crop.

Genetic improvement of stone fruit trees for obtaining new varieties

The Group of Genetic Improvement of Fruit Trees at the Centro de Edafología y Biología Aplicada del Segura of the CSIC develops programs to improve the species of the genus Prunus to increase productivity, improve the adaptation to climatic conditions and the resistance to the Sharka virus, among others.

A device for predicting oxidation and shelf-life of oil and foods with lipids

The CSIC has developed a portable device to assay oxidation of oil and other foods with lipids. It enables producers to simulate the process of food oxidation in virtually real conditions, therefore emulating transport and storage environment. Now, scientists are seeking for agro-food companies interested in the development.

Alert system to improve the production of farmed fish

Researches from the Instituto de Acuicultura Torre de la Sal (IATS-CSIC), the Instituto de Microelectrónica de Barcelona (IMB-CNM-CSIC) and the Universidad de Las Palmas de Gran Canaria have developed an intelligent system “AE-FishBIT” for monitoring the behaviour of breeding fishes. The device makes it possible to know the degree of well-being of farmed fish to improve the production.

Method for the extraction of biocomponents from spirulina

CSIC scientists have developed a method for the extraction of biocomponents from spirulina. These components are interesting because their anti-hypertensive, anti-hyperlipidemic and antioxidant benefits.The method and the extract obtained have application in the food, cosmetic or pharmaceutical industry.