在急性胰腺炎和肉症中鉴定生物标志物和免疫代谢调节剂:多模式转录组学研究
Shihang Zhang1, Cheng Hu1, Xinwei Wang1
1West China Centre of Excellence for Pancreatitis, Institute of Integrated Traditional Chinese and Western Medicine, West China Hospital, Sichuan University, Chengdu, China.
Journal of cellular and molecular medicine
|August 11, 2025
概括
这项研究确定了化物细胞内通道5 (CLIC5) 和溶解物载体家族38成员1 (SLC38A1) 作为急性胰腺炎和肉症的新型共享生物标志物. 这些发现将免疫代谢失调与潜在的治疗点联系起来.
科学领域:
- 分子生物学分子生物学
- 基因组学就是基因组学.
- 免疫学 免疫学 免疫学
背景情况:
- 急性胰腺炎和肉病有着临床显著的关联.
- 连接这些条件的潜在分子机制仍然不清楚.
研究的目的:
- 系统地调查急性胰腺炎和肉类的共同分子机制.
- 识别新型生物标志物,了解它们在疾病发病过程中的作用.
主要方法:
- 不同基因表达 (DEG) 分析和加权基因共同表达网络分析 (WGCNA).
- 功能丰富分析和随机森林建模用于枢纽基因识别.
- 免疫透分析和监管网络建设.
主要成果:
- 确定了36个在免疫-炎症通路中丰富的共享基因.
- 优先考虑CLIC5,SLC38A1和C1QB作为关键生物标志物.
- 在这两种条件下,CLIC5和SLC38A1都显示出一致的下调,并且与免疫细胞失调有关.
结论:
- 鉴定出CLIC5和SLC38A1是急性胰腺炎和肉症的新型共享生物标志物.
- 这些生物标志物与免疫代谢失调有关,表明潜在的治疗点.
更多相关视频
相关概念视频
Acute Pancreatitis I: Introduction
1.6K
Pancreatitis is inflammation of the pancreas, an organ located behind the stomach. It can be either acute or chronic.
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:
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:
1.6K
Acute Pancreatitis II: Clinical Manifestations and Management
1.1K
Acute pancreatitis presents a complex medical emergency characterized by rapid onset inflammation of the pancreas, demanding timely diagnosis and management to prevent complications. The condition primarily manifests through severe upper abdominal pain that often radiates to the back. This pain intensifies following the consumption of fatty foods. Accompanying symptoms such as nausea, vomiting, abdominal distention, fever, dyspnea, cyanosis, and jaundice can vary in intensity but significantly...
1.1K
Chronic Pancreatitis I: Introduction
926
The pancreas, an elongated and flat gland situated behind the stomach, serves a vital function in digesting food and managing blood sugar levels.
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...
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...
926
Chronic Pancreatitis II: Collaborative Care
521
The management of chronic pancreatitis is multifaceted, involving a comprehensive approach that includes thorough assessment, diagnostic testing, and a variety of management strategies.
Assessment:
Assessment:
521
Blood Studies for Cardiovascular System I: Cardiac Biomarkers
1.2K
Cardiac biomarkers are enzymes, proteins, and hormones released into the blood when cardiac cells are injured. They are powerful tools for triaging.
The essential diagnostic tools for detecting myocardial necrosis and monitoring individuals suspected of having acute coronary syndrome (ACS) include:
Troponins
Troponins, particularly cardiac troponins I and T, are the most precise and sensitive markers of myocardial injury. They are detectable within 4-6 hours of myocardial injury and remain...
The essential diagnostic tools for detecting myocardial necrosis and monitoring individuals suspected of having acute coronary syndrome (ACS) include:
Troponins
Troponins, particularly cardiac troponins I and T, are the most precise and sensitive markers of myocardial injury. They are detectable within 4-6 hours of myocardial injury and remain...
1.2K
Blood Studies for Cardiovascular System II: CRP, Hcy, and Cardiac Natriuretic Peptide Markers
781
Cardiac biomarkers are critical in diagnosing, prognosing, and managing cardiovascular diseases. Routine measurement of specific biomarkers such as B-type natriuretic peptide (BNP), C-reactive protein (CRP), and homocysteine (Hcy) is common practice in clinical settings to evaluate heart function and predict cardiovascular events.
These markers indicate stress or strain on the heart muscle:
Natriuretic Peptides (BNP)
Cardiac myocytes produce these hormones in response to ventricular stretching...
These markers indicate stress or strain on the heart muscle:
Natriuretic Peptides (BNP)
Cardiac myocytes produce these hormones in response to ventricular stretching...
781


