Anatomical and physiological responses of (Bromeliaceae) induced by silicon and sodium chloride stress during culture.

Salt stress is one of the most severe abiotic stresses affecting plant growth and development. The application of silicon (Si) is an alternative that can increase the tolerance of plants to various types of biotic and abiotic stresses. The objective was to evaluate salt stress's effect and Si's mitigation potential on plants.

Individualized optimization of colistin loading doses.

Colistin remains one of the few available options for the treatment of infections caused by resistant bacteria. Pharmacokinetic (PK) studies have been successful in estimating the appropriate colistin methanesulfonate (CMS) dose to achieve a target colistin concentration. Currently, there is a consensus that the dose of CMS should vary according to the patient renal function since CMS is mainly eliminated by renal route.

Parental priorities in the home care of preterm and full term newborns.

Background: The initial weeks after hospital discharge is a period of adaptation when parents assume great responsibility for the care of their child. Preterm birth may impact their demands of care.

Aims: To compare parental priorities in the care of preterm and full-term newborns in the first two months after hospital discharge and to identify changes in priorities over time.

Can Drug Repurposing be Effective Against Carbapenem-Resistant Acinetobacter baumannii?

Carbapenem-resistant Acinetobacter baumannii has been classified as a top priority for the development of new therapies due to its resistance to most antibiotics. Drug repurposing may be a fast and inexpensive strategy for treating this pathogen. This review aims to critically evaluate repurposed drugs for the treatment of infections caused by carbapenem-resistant A.

A neuropeptidergic circuit gates selective escape behavior of Drosophila larvae.

Animals display selective escape behaviors when faced with environmental threats. Selection of the appropriate response by the underlying neuronal network is key to maximizing chances of survival, yet the underlying network mechanisms are so far not fully understood. Using synapse-level reconstruction of the Drosophila larval network paired with physiological and behavioral readouts, we uncovered a circuit that gates selective escape behavior for noxious light through acute and input-specific neuropeptide action.