The Role of Hepatocyte TCF7L2 in Maintaining Metabolic Homeostasis and Its Contribution to Metabolic Dysfunction-Associated Steatotic Liver Disease

Shaina Gomez Background: Metabolic dysfunction-associated steatotic liver disease (MASLD) affects roughly one-third of adults globally and carries strong associations with obesity, insulin resistance, and type 2 diabetes.¹ Rather than a simple problem of fat storage, MASLD is increasingly understood as a progressive metabolic disease shaped by dysregulated transcription, heightened de…
Hepatology

Hepatocellular Carcinoma in the Context of Regenerative Liver Hyperplasia: Mechanisms of Metaplasticity Prevention in the Paradigm Adaptive Organ

Maria Erquiaga Background: Hepatocellular carcinoma (HCC) is the most common cancer of the liver,1 with incidence continuing to rise alongside non-alcoholic fatty liver disease.2 Particularly alarming is its high five year recurrence of ~70-80%,1 correlated to the initial tumor stage,2 size of hepatectomy,2 and whether the patient received a full…
Engineering Medicine Featured Abstracts Hepatology

Fructose-Induced Activation of SREBP1c and mTOR as Drivers of MASLD

David Denton Background: In recent history Metabolic-Associated Steatotic Liver Disease (MASLD) has emerged as a major global health challenge, closely tied to dietary patterns and metabolic dysregulation1. Recent research highlights the distinct metabolic and molecular consequences of fructose consumption, as opposed to glucose, in promoting hepatic steatosis and systemic metabolic…
Hepatology

TGF-β1 Signaling in Hepatic Stellate Cell Activation and Fibrogenesis in Nonalcoholic Steatohepatitis: Crosstalk Between Canonical and Non-Canonical Pathways

Hassan Baig Background:  Metabolic Dysfunction-Associated Steatohepatitis (MASH), previously known as NASH, the progressive inflammatory subtype of nonalcoholic fatty liver disease (NAFLD), affects up to 25% of the global population and is projected to become the leading cause of liver transplantation by 2030¹. MASH is driven by metabolic dysfunction and sustained…
Hepatology

Advancements and Challenges in Understanding and Treating Metabolic Dysfunction-Associated Fatty Liver Disease (MAFLD): Focus on GLP-1 Agonists

Ethan Hardy Background: Metabolic dysfunction-associated fatty liver disease (MAFLD), formerly known as non-alcoholic fatty liver disease (NAFLD), poses a significant global health challenge, affecting approximately 32.4% of the global population.1-4 Characterized by hepatic lipid accumulation and associated complications such as liver fibrosis and hepatocellular carcinoma, this condition underscores the need…
Hepatology

The Combination of Radiofrequency Ablation with Chemotherapy May Improve Hepatocellular Carcinoma Patient Outcomes

Jacob Abell Background: Hepatocellular carcinoma (HCC) is the 6th most common cause of cancer worldwide with 700,000 new cases each year and the average survival rate is 19.6% in the United States.¹ The most common primary malignancy of the liver, HCC significant risk factors include chronic alcohol consumption, viral infections,…
Cancer Featured Abstracts Hepatology

Elucidating IL-17 Signaling Involvement in the Pathogenesis of Alcoholic Liver Disease and Hepatocellular Carcinoma

Kieu Pham Introduction: Hepatocellular carcinoma (HCC) is the most common primary liver cancer.1 High alcohol intake has been linked to alcoholic liver disease (ALD), cirrhosis, and HCC.2 Because HCC usually occurs in patients suffering from known liver diseases like ALD, diagnosing HCC typically occurs through surveillance.2 Mechanistically, alcohol induces the…
Hepatology Neuroscience