Blood DNA virome associates with autoimmune diseases and COVID-19.

Aberrant immune responses to viral pathogens contribute to pathogenesis, but our understanding of pathological immune responses caused by viruses within the human virome, especially at a population scale, remains limited. We analyzed whole-genome sequencing datasets of 6,321 Japanese individuals, including patients with autoimmune diseases (psoriasis vulgaris, rheumatoid arthritis (RA), systemic lupus erythematosus (SLE), pulmonary alveolar proteinosis (PAP) or multiple sclerosis) and coronavirus disease 2019 (COVID-19), or healthy controls. We systematically quantified two constituents of the blood DNA virome, endogenous HHV-6 (eHHV-6) and anellovirus.

Abraded optical fibre-based dynamic range force sensor for tissue palpation.

Tactile information acquired through palpation plays a crucial role in relation to surface characterisation and tissue differentiation - an essential clinical requirement during surgery. In the case of Minimally Invasive Surgery, access is restricted, and tactile feedback available to surgeons is therefore reduced. This paper presents a novel stiffness controllable, dynamic force range sensor that can provide remote haptic feedback.

Methylation sequencing enhances interpretation of clonal hematopoiesis dynamics.

We have developed a cost-effective DNA methylation sequencing assay to improve monitoring of clonal hematopoiesis. By inferring cell-type proportions, this method enhances interpretation of clonal trajectories compared to interpretation based on variant allele fraction only.

Germline genetics, disease, and exposure to medication influence longitudinal dynamics of clonal hematopoiesis.

Not available.

Main versus segmental hepatic artery angioembolization in patients with traumatic liver injuries: A Western Trauma Association multicenter study.

Introduction: Hepatic angioembolization is highly effective for hemorrhage control in hemodynamically stable patients with traumatic liver injuries and contrast extravasation. However, there is a paucity of data regarding the specific location of angioembolization within the hepatic arterial vasculature and its implications on patient outcomes.

Methods: A post-hoc analysis of a multicenter prospective observational study across 23 centers was performed.