The Human Pathogen and the Fish Pathogen Trigger a Core Set of Late Innate Immune Response Genes in Zebrafish Larvae.

Zebrafish is a natural host of various species and a surrogate model organism for tuberculosis research. is evolutionarily one of the closest non-tuberculous species related to and shares the majority of virulence genes. Although zebrafish is not a natural host of the human pathogen, we have previously demonstrated successful robotic infection of zebrafish embryos with and performed drug treatment of the infected larvae.

The presence of dysphagia in patients with cerebellar ataxia, neuropathy and vestibular areflexia syndrome (CANVAS): a subjective and objective study.

Purpose: The aim of this study was to determine the prevalence of dysphagia in patients with cerebellar ataxia, neuropathy and vestibular areflexia syndrome (CANVAS), characterizing this condition, both in its objective dimension and in terms of quality of life (QoL).

Methods: A cross-sectional study was developed in 11 patients diagnosed of CANVAS. In all patients, clinical records were reviewed and the Eating assessment tool 10 (EAT-10) was performed as screening of oropharyngeal dysphagia.

Preclinical Development of Autologous Hematopoietic Stem Cell-Based Gene Therapy for Immune Deficiencies: A Journey from Mouse Cage to Bed Side.

Recent clinical trials using patient's own corrected hematopoietic stem cells (HSCs), such as for primary immunodeficiencies (Adenosine deaminase (ADA) deficiency, X-linked Severe Combined Immunodeficiency (SCID), X-linked chronic granulomatous disease (CGD), Wiskott-Aldrich Syndrome (WAS)), have yielded promising results in the clinic; endorsing gene therapy to become standard therapy for a number of diseases. However, the journey to achieve such a successful therapy is not easy, and several challenges have to be overcome. In this review, we will address several different challenges in the development of gene therapy for immune deficiencies using our own experience with Recombinase-activating gene 1 (RAG1) SCID as an example.

Mechanistic and Quantitative Understanding of Pharmacokinetics in Zebrafish Larvae through Nanoscale Blood Sampling and Metabolite Modeling of Paracetamol.

Zebrafish larvae are increasingly used for pharmacological research, but internal drug exposure is often not measured. Understanding pharmacokinetics is necessary for reliable translation of pharmacological results to higher vertebrates, including humans. Quantification of drug clearance and distribution requires measurements of blood concentrations.

Seed Oil Quality of and Germplasm from Northwestern Spain.

The seed oil content and the fatty acid composition of a germplasm collection of and currently grown in Galicia (northwestern Spain) were evaluated in order to identify potentially interesting genotypes and to assess their suitability as oilseed crops for either edible or industrial purposes. The seeds of the landraces had higher oil content (mean 47.3%) than those of (mean 42.