Characteristics of emotional and sexuality education programs in the Spanish school population.

Sexuality education should be integrated into educational centers as a human right of children and adolescents, and an international recommendation based on scientific evidence. This study sought to identify the sexuality education interventions that were carried out in Spain in year 2021-2022, and to analyze whether they are in line with best practice recommendations. A descriptive study was carried out, considering organization territorial called Autonomous Communities as the unit of study, through key informants identified by purposive sampling.

Effect of Vitis vinifera zygotic embryo cryopreservation and post-cryopreservation on the gene expression of DNA demethylases.

Grapevine (Vitis vinifera L.) crops are continuously exposed to biotic and abiotic stresses, which can cause genetic and epigenetic alterations. To determine the possible effects of grapevine cryopreservation on the regulation of DNA demethylase genes, this work studied the expression of DNA demethylase genes in cryopreserved and post-cryopreserved grapevine tissues.

GPER binding site detection and description: A flavonoid-based docking and molecular dynamics simulations study.

Flavonoids, a phenolic compounds class widely distributed in the plant kingdom, have attracted much interest for their implications on several health and disease processes. Usually, the consumption of this type of compounds is approximately 1 g/d, primarily obtained from cereals, chocolate, and dry legumes ensuring its beneficial role in maintaining the homeostasis of the human body. In this context, in cancer disease prominent data points to the role of flavonoids as adjuvant treatment aimed at the regression of the disease.

Untargeted LC-MS/MS Metabolomics Study of HO-AAVPA and VPA on Breast Cancer Cell Lines.

Breast cancer (BC) is one of the biggest health problems worldwide, characterized by intricate metabolic and biochemical complexities stemming from pronounced variations across dysregulated molecular pathways. If BC is not diagnosed early, complications may lead to death. Thus, the pursuit of novel therapeutic avenues persists, notably focusing on epigenetic pathways such as histone deacetylases (HDACs).