Pegcetacoplan for the Treatment of Paediatric C3 Glomerulonephritis: A Case Report.

Complement 3 glomerulonephritis (C3GN) is a rare glomerular disease involving dysregulation of the complement system. We describe our experience using pegcetacoplan, an inhibitor of C3 and its activation fragment, C3b, for treatment-resistant C3GN in a 9-year-old boy referred for evaluation of refractory membranoproliferative glomerulonephritis. Despite treatment with intense immunosuppression (high-dose steroids, mycophenolate mofetil and calcineurin inhibitor), he continued to have high disease activity with low C3 levels (35 mg/dL), hypertension, symptomatic oedema, anaemia, and nephrotic-range proteinuria (e.

Development of a genetically tailored implantation hepatocellular carcinoma model in Oncopigs by somatic cell CRISPR editing.

Hepatocellular carcinoma (HCC) is an aggressive disease with poor prognosis, necessitating preclinical models for evaluating novel therapies. Large-animal models are particularly valuable for assessing locoregional therapies, which are widely employed across HCC stages. This study aimed to develop a large-animal HCC model with tailored tumor mutations.

Dexamethasone Upregulates the Expression of the Human SLC26A3 (DRA, Down-Regulated in Adenoma) Transporter (an IBD Susceptibility Gene) in Intestinal Epithelial Cells and Attenuates Gut Inflammation.

Background: Down-Regulated in Adenoma (DRA) plays a critical role in intestinal chloride absorption and a decrease in its expression is a key event in diarrheal disorders. Recently, DRA has emerged as an Inflammatory Bowel Disease (IBD) susceptibility gene. Therefore, the strategies to upregulate DRA expression are potentially novel approaches to not only treat IBD-associated diarrhea but also gut inflammation.

Aesthetic Clinical Case for Immediate Implant Therapy for Maxillary Central Incisor.

This case report features a female patient with the chief complaint of needing to replace an anterior crown. After a comprehensive oral assessment and cone beam computed tomography (CBCT) radiographic examination, it was determined that the crown on Tooth #9 was subgingivally fractured. The procedure involved atraumatic extraction of Tooth #9, followed by immediate implant placement.

Hepatic HKDC1 Deletion Alleviates Western Diet-Induced MASH in Mice.

The global prevalence of Metabolic dysfunction-associated steatohepatitis (MASH) has been rising sharply, closely mirroring the increasing rates of obesity and metabolic syndrome. MASH exhibits a strong sexual dimorphism where females are affected with more severe forms after menopause. Hexokinase domain-containing protein 1 (HKDC1) has recently been recognized for its role in liver diseases, where its expression is minimal under normal conditions but significantly increases in response to metabolic stressors like obesity and liver injury.