Related Experiment Video
Updated: Aug 6, 2026

Sodium Taurocholate Induced Severe Acute Pancreatitis in C57BL/6 Mice
Published on: June 28, 2021
Is leptin related to systemic inflammatory response in acute pancreatitis?
Andrés Duarte-Rojo1, Ana Lezama-Barreda, María Teresa Ramirez-Iglesias
1Department of Internal Medicine, Vasco de Quiroga 15, Sección XVI, Tlalpan, CP 14000, México, DF, México.
Aim:
To evaluate the relationship between leptin and systemic inflammation in acute pancreatitis.
Methods:
Consecutive patients with acute pancreatitis were included. Body mass index and serum samples were obtained at admission. Leptin, TNF-alpha, IL-6, -8 and -10 levels were determined by ELISA. Severity was defined according to Atlanta criteria.
Results:
Fifty-two (29 females) patients were studied. Overall body mass index was similar between mild and severe cases, although women with severe pancreatitis had lower body mass index (P = 0.04) and men showed higher body mass index (P = 0.05). No difference was found in leptin levels regarding the severity of pancreatitis, but higher levels tended to appear in male patients with increased body mass index and severe pancreatitis (P = 0.1). A multivariate analysis showed no association between leptin levels and severity. The strongest cytokine associated with severity was IL-6. Correlations of leptin with another cytokines only showed a trend for IL-8 (P = 0.058).
Conclusion:
High body mass index was associated with severity only in males, which may be related to android fat distribution. Serum leptin seems not to play a role on the systemic inflammatory response in acute pancreatitis and its association with severe outcome in males might represent a marker of increased adiposity.
More Related Videos
07:38Preparing a Mice Model of Severe Acute Pancreatitis via a Combination of Caerulein and Lipopolysaccharide Intraperitoneal Injection
Published on: May 10, 2024
07:10Establishment of a Mouse Severe Acute Pancreatitis Model using Retrograde Injection of Sodium Taurocholate into the Biliopancreatic Duct
Published on: April 1, 2022
Related Concept Videos
Acute Pancreatitis II: Pathophysiology
Acute Pancreatitis I: Introduction
Acute Pancreatitis I: Introduction
Acute pancreatitis is characterized by rapid inflammation of the pancreas, often caused by factors like gallstone blockage or excessive alcohol consumption. Chronic pancreatitis, on the other hand, is a slow, progressive inflammation that may result from long-term alcohol abuse, obstructions in the pancreatic duct, or genetic factors.
The causes of acute pancreatitis include:
Chronic Pancreatitis I: Introduction
Pancreatitis is the inflammation of the pancreas, which occurs when the immune system becomes active and causes swelling, pain, and disruptions in organ function. Pancreatitis can manifest as either an acute or chronic condition.
Acute pancreatitis arises suddenly and lasts for a brief duration, while chronic pancreatitis is a long-term affliction...
Chronic Pancreatitis I: Introduction
Chronic Pancreatitis II: Pathophysiology