Postprandial Hypoglycemia in a Patient With Clinical Beckwith-Wiedemann Syndrome.

A male neonate exhibited hallmark features of Beckwith-Wiedemann syndrome (BWS) including large for gestational age, macroglossia, multiple ear pits, and umbilical hernia. He had neonatal hypoglycemia, requiring a glucose infusion rate of 9.7 mg/kg/min.

Reducing severe intraventricular haemorrhage rates in <26-week preterm infants with bedside assessment and care bundle implementation.

Aim: To assess staff adherence to a 'Preterm Brain Injury Prevention Bundle', and its effectiveness in reducing severe intraventricular haemorrhage (IVH) rates and risk factors in extremely preterm infants born at <26 weeks' gestation.

Methods: Adherence to the bundle was assessed using a novel bedside assessment tool, with immediate feedback to bedside staff post-assessment. Data on IVH rates and associated risk factors were stratified by IVH severity, and compared between pre- and post-bundle implementation.

Designing host-associated microbiomes using the consumer/resource model.

Unlabelled: A key step toward rational microbiome engineering is sampling of realistic microbial communities that correspond to desired host phenotypes, and vice versa. This remains challenging due to a lack of generative models that simultaneously capture compositions of host-associated microbiomes and host phenotypes. To that end, we present a generative model based on the mechanistic consumer/resource (C/R) framework.

Transcatheter Procedure Versus Surgical Interventions for Severe Aortic Stenosis: A Contemporary Evaluation Against Conservative Management.

For Aortic valve replacement (AVR), both transcatheter aortic valve replacement (TAVR) and surgical aortic valve replacement (SAVR) serve as a pivotal therapeutic approach for severe aortic stenosis (AS). While both modalities show advantages over conservative management, the long-term mortality benefits post AVR, especially when comparing TAVR with SAVR, remain uncertain. A comprehensive meta-analysis was conducted through a systematic search of electronic databases up to December 7, 2023.

The glucocorticoid receptor potentiates aldosterone-induced transcription by the mineralocorticoid receptor.

The glucocorticoid and mineralocorticoid receptors (GR and MR, respectively) have distinct, yet overlapping physiological and pathophysiological functions. There are indications that both receptors interact functionally and physically, but the precise role of this interdependence is poorly understood. Here, we analyzed the impact of GR coexpression on MR genome-wide transcriptional responses and chromatin binding upon activation by aldosterone and glucocorticoids, both physiological ligands of this receptor.