Metabolic Dysfunction-Associated Steatotic Liver Disease and Pancreatic Disease-A Population-Based Nationwide Cohort and Sibling-Controlled Study.

Introduction: Metabolic dysfunction-associated steatotic liver disease (MASLD) has been linked to pancreatic diseases, but evidence from population-based studies with liver histology is lacking.

Aims And Methods: In this population-based cohort including all Swedish adults (n = 8563) with biopsy-proven MASLD, we aimed to investigate incidences of pancreatic diseases compared with matched reference individuals from the general population (n = 38,858) and full siblings (n = 6696). Using Cox proportional hazard models, we calculated multivariable adjusted hazard ratios (aHRs) and confidence intervals (CIs).

Nivolumab to restore T-cell fitness in CAR-T refractory multiple myeloma.

Efficacy and durability remain central shortcomings of T-cell based therapies in multiple myeloma (MM). Here, we employ blood-based transcriptional T-cell profiling to define impaired T-cell fitness as putative biomarker associated with sensitivity to PD1 inhibition in CAR-T refractory MM patients.

Maternal exposure to purified versus grain-based diet during early lactation in mice affects offspring growth and reduces responsivity to Western-style diet challenge in adulthood.

The nutritional environment during fetal and early postnatal life has a long-term impact on growth, development, and metabolic health of the offspring, a process termed "nutritional programming." Rodent models studying programming effects of nutritional interventions use either purified or grain-based rodent diets as background diets. However, the impact of these diets on phenotypic outcomes in these models has not been comprehensively investigated.

Update on Autoimmune Pancreatitis and IgG4-Related Disease.

Autoimmune pancreatitis is an increasingly recognized inflammatory type of subacute pancreatitis; two subtypes of autoimmune pancreatitis have been identified so far: the "lymphoplasmacytic" type 1 variant and the "neutrophilic" type 2 variant. Type 1 autoimmune pancreatitis represents the most common manifestation of IgG4-related disease, a fibro-inflammatory disorder characterized by elevated IgG4 levels in the serum and affected tissues. Type 2 autoimmune pancreatitis is a pancreas-specific disorder that frequently occurs in the context of inflammatory bowel diseases.

Six-fold increased risk of acute pancreatitis in alcohol-related liver disease compared to matched comparators: A population-based cohort study.

Background And Aims: Patients with alcohol-related liver disease (ALD) might be at increased risk of acute pancreatitis (AP), but large-scale data are lacking.

Methods: Population-based cohort study using data from the Swedish National Patient Register on 37,062 patients with ALD from 1969 to 2020. Patients were matched to ≤10 general population comparators (n = 352,931).