Pessary or cerclage (PC study) to prevent recurrent preterm birth: a non-inferiority, randomised controlled trial.

Background: Previous spontaneous preterm birth (sPTB) is a strong risk indicator for recurrent preterm birth (PTB). Cervical cerclage is an accepted intervention to prevent recurrent PTB in high risk patients. Cervical pessary might be a less invasive alternative.

Differentiating erythroblasts adapt to mechanical stimulation by upregulation of cholesterol biosynthesis via S1P/SREBP-induced HMGCR expression.

Understanding how mechanical stress affects erythropoiesis is crucial to produce transfusable erythrocytes in fluid-turbulent bioreactors. We investigated the effects of shear-stress on differentiating CD49dCD235a primary human erythroblasts (EBL) at molecular, cellular, and functional level. Shear-stress, at differentiation onset, enhanced EBL maturation and induced upregulation of genes regulating cholesterol/lipids biosynthesis, causing changes in cell lipid composition.

Tissue-specific methylomic responses to a lifestyle intervention in older adults associate with metabolic and physiological health improvements.

Across the lifespan, diet and physical activity profiles substantially influence immunometabolic health. DNA methylation, as a tissue-specific marker sensitive to behavioral change, may mediate these effects through modulation of transcription factor binding and subsequent gene expression. Despite this, few human studies have profiled DNA methylation and gene expression simultaneously in multiple tissues or examined how molecular levels react and interact in response to lifestyle changes.

Towards optimization of dexamethasone therapy in the maintenance phase of pediatric acute lymphoblastic leukemia: A population pharmacokinetic and pharmacodynamic study of dexamethasone and metabolite.

Dexamethasone is crucial in pediatric acute lymphoblastic leukemia (ALL) treatment, however, studies regarding the pharmacokinetics of dexamethasone and its metabolites are scarce. Our study conducted a comprehensive pharmacokinetic-pharmacodynamic analysis of dexamethasone and metabolite, examining their association with dexamethasone-induced toxicity. Peak and trough concentrations were collected during the maintenance phase from pediatric ALL patients who received oral dexamethasone (6mg/m2/day).

Healthcare professionals' perspectives on the barriers and facilitators of integrated childhood obesity care.

Background: Both the causes and consequences of childhood obesity can be complex. To provide healthcare that is suitably tailored to the specific needs of children with obesity integrated care is required. The objective of this study was to explore the perceived barriers and facilitators of healthcare professionals (HCPs) in providing integrated care for children with obesity, to support them in tailoring the healthcare approach.