Discharge criteria, practices, and decision-making in the transition of preterm infants to home.

Background: Early discharge to neonatal home care is common practice for preterm infants in Sweden but the evidence base for assessing infant and parent readiness is limited and there are no nationally defined discharge guidelines or criteria. To investigate potential facilitators and barriers in the transition to home, we examined discharge criteria, pre- and post-discharge practices, and staff decision-making.

Methods: All (n = 36) Swedish units participated in this descriptive mixed method study based on semi-structured interviews with one physician and one registered nurse representing each unit.

The resolution of evolutionary conflicts within species.

Evolutionary conflicts of interest occur at all levels, scales and forms of biological organization. They are a fundamental component of the living world and range from conflicts between genetic elements and cells, to conflicts between the sexes and between competing individuals. Yet, the existence of admirably well functioning genomes, bodies, mating pairs and societies suggests that processes must exist to resolve or mitigate such conflicts.

Adaptation to soil type contributes little to local adaptation in an Italian and a Swedish ecotype of on contrasting soils.

Natural populations are subject to selection caused by a range of biotic and abiotic factors in their native habitats. Identifying these agents of selection and quantifying their effects is key to understanding how populations adapt to local conditions. We performed a factorial reciprocal-transplant experiment using locally adapted ecotypes of at their native sites to distinguish the contributions of adaptation to soil type and climate.

Modification in mitochondrial function is associated with the FADS1 variant and its interaction with alpha-linolenic acid-enriched diet-An exploratory study.

Fatty acid desaturase (FADS1) variant-rs174550 strongly regulates polyunsaturated fatty acid (PUFA) biosynthesis. Additionally, the FADS1 is related to mitochondrial function. Thus, we investigated whether changes in mitochondrial function are associated with the genetic variation in FADS1 (rs174550) in human adipocytes isolated from individuals consuming diets enriched with either dietary alpha-linolenic (ALA) or linoleic acid (LA).