C-反应蛋白:治疗的目标,以减少炎症
Salma A Rizo-Téllez1,2, Meriem Sekheri1,2, János G Filep1,2
1Department of Pathology and Cell Biology, University of Montreal, Montreal, QC, Canada.
Frontiers in immunology
|August 11, 2023
概括
C-反应蛋白 (CRP) 是一个关键的炎症生物标志物. 新的战略针对的是CRP.
科学领域:
- 生物化学 生物化学
- 免疫学 免疫学 免疫学
- 分子生物学分子生物学
背景情况:
- C-反应蛋白 (CRP) 是一种敏感的炎症生物标志物,与心血管疾病和癌症等各种疾病有关.
- 虽然CRP水平表明疾病状态和进展,但其特定的致病作用是复杂的,经常被过度解释.
- 单体CRP调节宿主防御,但存在于不同的形式,单体CRP揭示了促炎活动.
研究的目的:
- 审查针对C反应蛋白 (CRP) 的最新进展.
- 讨论降低CRP水平和开发CRP抗剂的治疗策略.
- 探索这些策略在减轻CRP在各种疾病中的有害影响方面的潜力.
主要方法:
- 关于CRP准策略的最新科学文献的审查.
- 分析治疗方法,包括CRP抗体和形状变化抑制剂.
- 讨论不同病理的临床相关性和治疗潜力.
主要成果:
- 在宿主防御和炎症中CRP的双重作用是由其构造状态调节的.
- 氨基CRP与单体CRP的分离揭示了促炎功能.
- 新兴的战略重点是调节CRP的构成和活动.
结论:
- 针对特定的CRP形状和活动提供了治疗潜力.
- 抗CRP和形抑制剂可以减轻心血管,肺,自身免疫疾病和癌症的有害影响.
- 对CRP复杂作用的进一步研究对于开发有效疗法至关重要.
相关概念视频
Drugs for Treatment of Crohn's Disease in IBD Using Biologic Agents: Anti-TNF
173
Tumor Necrosis Factor (TNF), a proinflammatory cytokine, contributes significantly to the inflammation seen in Crohn's disease. It exists as soluble TNF and membrane-bound TNF, with actions mediated through TNF receptors (TNFR). TNFR activation leads to the release of proinflammatory cytokines, T-cell activation, collagen production, and leukocyte migration, all contributing to inflammation in Crohn's disease. Anti-TNF monoclonal antibodies, namely infliximab (Remicade), adalimumab...
173
Blood Studies for Cardiovascular System II: CRP, Hcy, and Cardiac Natriuretic Peptide Markers
119
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...
119
Inflammatory Response
2.1K
An inflammatory response is a localized, nonspecific immune reaction that occurs when a tissue is injured. It is characterized by redness, swelling, heat, and pain, which are commonly called the cardinal signs and symptoms of inflammation. Inflammation can sometimes result in a loss of function.
Inflammation can be triggered by various stimuli, such as impact, abrasion, chemical irritation, infections, and extreme hot or cold temperatures. These can damage cells and connective tissue fibers,...
Inflammation can be triggered by various stimuli, such as impact, abrasion, chemical irritation, infections, and extreme hot or cold temperatures. These can damage cells and connective tissue fibers,...
2.1K
Atherosclerosis III: Management
12
Management of atherosclerosis involves an integrated strategy encompassing pharmacological treatment, surgical interventions, lifestyle changes, and nutrition therapy to address the multifactorial nature of the disease.Pharmacological TherapyA cornerstone of atherosclerosis management is the use of pharmacological agents. Statins, such as atorvastatin, are pivotal in inhibiting HMG-CoA reductase, an enzyme that catalyzes an initial step in cholesterol synthesis in the liver. This reduction in...
12
Rheumatic Heart Disease III: Medical Management
13
Rheumatic heart disease (RHD) management can be divided into two main strategies: prevention and long-term management.Primary PreventionPrimary prevention focuses on timely diagnosis and management of group A streptococcal pharyngitis to prevent acute rheumatic fever. The most widely used antibiotic for treating this condition is intramuscular benzathine penicillin G.Acute Rheumatic Fever TreatmentThe primary treatment goal for a patient diagnosed with acute rheumatic fever is to suppress the...
13
Coronary Artery Disease V: Interprofessional Care
9
Interprofessional care for coronary artery disease includes pharmacological therapy and revascularization procedures.Pharmacological therapy for Coronary Artery Disease (CAD) aims to manage symptoms, prevent complications, and improve patient outcomes through various classes of medications:Antiplatelet Agents:Aspirin and Clopidogrel: These medications inhibit platelet aggregation, preventing blood clots, which is crucial for avoiding heart attacks and strokes. Doctors often prescribe these...
9


