ER stress inhibition enhances formation of triacylglcerols and protects endothelial cells from lipotoxicity.

Elevated concentrations of palmitate in serum of obese individuals can impair endothelial function, contributing to development of cardiovascular disease. Although several molecular mechanisms of palmitate-induced endothelial dysfunction have been proposed, there is no consensus on what signaling event is the initial trigger of detrimental palmitate effects. Here we report that inhibitors of ER stress or ceramid synthesis can rescue palmitate-induced autophagy impairment in macro- and microvascular endothelial cells.

Engineering NK Cells for CAR Therapy-Recent Advances in Gene Transfer Methodology.

The development of chimeric antigen receptor (CAR) T cell therapy has introduced a new and effective strategy to guide and promote the immune response against tumors in the clinic. More recently, in an attempt to enhance its utility, this method has been expanded to novel cell types. One of the more successful variants has proven to be the expression of CARs in Natural Killer (NK) cells (CAR-NK).

Can mHealth interventions contribute to increased HPV vaccination uptake? A systematic review.

The objective of this review was to synthesize existing evidence on mobile health (mHealth) interventions geared at improving HPV related knowledge, HPV vaccination intent and HPV vaccination uptake. Between November and December 2019, systematic searches were performed in the databases PubMed, Ebsco/CINAHL, Ebsco/PsycINFO, and Clarivate Analytics/Web of Science Social Science Citation Index (SSCI). We identified 805 articles of which 92 were eligible for inclusion after abstract screening.

Factors associated with the level of backrest elevation in a thoracic cardiovascular intensive care unit.

Background: Ventilator-associated pneumonia is a complication of mechanical ventilation that is associated with increased length of stay, morbidity, mortality, and costs. Evidence-based guidelines to reduce the risk of ventilator-associated pneumonia recommend use of 30º to 45º backrest elevation. Despite recommendations, patients continue to be cared for in positions with a lower backrest elevation.

Balance assessment in alcoholic subjects.

Unlabelled: Alcoholism is a chronic condition, consisting on a state of intoxication caused by the consumption of alcohol beverages. Frequently found signs and symptoms are: gait instability, dizziness and lack of psychomotor coordination, among others.

Aim: To study the influence of alcoholism on postural balance.

Hearing and vestibular complaints during pregnancy.

Unlabelled: Hormonal dysfunctions in women during pregnancy can cause vestibular and/or cochlear disorders.

Aim: to study hearing and vestibular complaints in pregnant women.

Material And Method: this is a prospective study.