Establishment of a brain cell line (SaB-1) from gilthead seabream and its application to fish virology.

Gilthead seabream (Sparus aurata) is among the most important cultured fish species in the Mediterranean area and pathogen diseases one of the bottlenecks to the aquaculture sector. For this reason, generation of laboratory tools for diagnostic and research applications would be beneficial to improve the seabream aquaculture. In this sense, we aimed to generate a seabream cell line for biological studies.

Child Head Circumference and Placental MFSD2a Expression Are Associated to the Level of MFSD2a in Maternal Blood During Pregnancy.

Gestational diabetes mellitus (GDM) is a world-wide health challenge, which prevalence is expected to increase in parallel to the epidemic of obesity. Children born from GDM mothers have lower levels of docosahexaenoic acid (DHA) in cord blood, which might influence their neurodevelopment. Recently, the membrane transporter Major Family Super Domain 2a (MFSD2a) was associated with the selective transportation of DHA as lysophospholipids.

Establishment of a brain cell line (FuB-1) from mummichog (Fundulus heteroclitus) and its application to fish virology, immunity and nanoplastics toxicology.

The marine fish mummichog (Fundulus heteroclitus), extensively used as research model, including in ecotoxicology, for over a century has been surpassed by other fish species. This fact may be associated with the lack of cell lines from this species, excellent models for the comprehension of fish physiology, immunology, toxicology and virology, that contribute to the reduction in the number of animals used in research. We have generated, for the first time, a brain-derived cell line from mummichog, FuB-1, and evaluated its application to the fields of fish virology, immunity and toxicology.

Increased Alkaline Phosphatase in Cord Blood of Obese Diabetic Mothers Is Associated to Polyunstaurated Fatty Acid Levels.

Introduction: Recent studies indicate that alkaline phosphatase (ALP) may affect expression and activity of fatty acid (FA) transport proteins in placenta and other tissues.

Objective: To evaluate if disturbed FA profile in offspring of gestational diabetes mellitus (GDM) with different maternal pregestational weight could be related to maternal or neonatal ALP.

Methods: Prospective observational study of pregnant women recruited in the third trimester (25 controls, 23 lean-GDM, 20 obese-GDM).

Altered materno-fetal transfer of 13C-polyunsaturated fatty acids in obese pregnant women.

Background & Aims: Maternal obesity at conception is considered a major predictor of offspring obesity. This could by driven at least in part by an altered placental fat transfer. However, the pathophysiological mechanisms involved are not fully understood.