Novel carbon skeletons activate human NicotinAMide Phosphoribosyl Transferase (NAMPT) enzyme in biochemical assay.

Nicotinamide adenine dinucleotide (NAD) is a central molecule in cellular metabolism that has been implicated in human health, the aging process, and an array of human diseases. NAD is well known as an electron storage molecule, cycling between NAD and the reduced NADH. In addition, NAD is cleaved into nicotinamide and Adenine diphosphate ribose by NAD-consuming enzymes such as sirtuins, PARPs and CD38.

Feasibility and acceptability of a hospital-at-home program for adolescents with eating disorders: Making progress in community/family-based treatments.

Objective: To explore the feasibility and acceptability of a novel hospital-at-home (HaH) program for adolescent patients with a severe eating disorder (ED).

Method: Retrospective description of the program during its first year of activity. The feasibility construct is based on accessibility, recruitment, rate of retention, avoidance of hospital stays, and management of crisis situations.

Children and adolescents with eating disorders during COVID-19 confinement: Difficulties and future challenges.

Objective: To present the adaptations to treatment protocols made in a child and adolescent eating disorders (ED) unit during the eight-week confinement period mandated in response to the COVID-19 pandemic and examine clinical and treatment variables in the outpatient, day hospital, and inpatient care programs.

Method: Description of the implementation of a combined teletherapy program for outpatient and day-hospital patients and the adaptations made to the inpatient protocol. Retrospective review of medical records and analysis of general and specific variables related to the pandemic and confinement.

Organization of cholinergic systems in the brain of different fish groups: a comparative analysis.

Using choline acetyltransferase immunocytochemistry, we compared the cholinergic systems of the brains of four groups of fishes (lampreys, elasmobranchs, chondrosteans, and teleosts). Cholinergic nuclei were classified in four groups according to their distribution in vertebrates. The cranial motor nuclei and the habenulo-interpeduncular system were cholinergic in all vertebrates.