Breast implant silicone exposure induces immunogenic response and autoimmune markers in human periprosthetic tissue.

Silicone-based breast implants are commonly used, but there are concerns about their long-term safety. While implantation results in the formation of a periprosthetic tissue that isolates the implant from the rest of the host body, silicone can leak and reach surrounding tissues. We combined histological analysis and gene expression profiling (RNA sequencing) of samples from human patients with silicone breast implants with different fillers (silicone or serum), surface topographies and/or shell rupture, and performed systematic cross-comparisons.

New saga in Finland: The rise of Diplodia sapinea in Scots pine.

The intensity of fungal virulence is likely to increase in northern forests as climate change alters environmental conditions, favoring pathogen proliferation in existing ecosystems while also facilitating their expansion into new geographic areas. In Finland, Diplodia sapinea, the causal agent of disease called "Diplodia tip blight", has emerged as a new pathogen within the past few years. To reveal the current distribution of the novel fungal pathogen, and the effect of temperature and rainfall on its distribution, we utilized citizen science for the detection and collection of symptomatic Scots pine (Pinus sylvestris) shoots.

Gender differences in operational and cognitive abilities.

Introduction: Gender differences in cognitive and operational abilities have been identified. Yet, their interrelationship remains underexplored. This prevents tailored evidence-based selection, allowing discrimination to persist.

A national long-read sequencing study on chromosomal rearrangements uncovers hidden complexities.

Clinical genetic laboratories often require a comprehensive analysis of chromosomal rearrangements/structural variants (SVs), from large events like translocations and inversions to supernumerary ring/marker chromosomes and small deletions or duplications. Understanding the complexity of these events and their clinical consequences requires pinpointing breakpoint junctions and resolving the derivative chromosome structure. This task often surpasses the capabilities of short-read sequencing technologies.