Current analytical strategies for C-reactive protein quantification in blood

Area of Science:

• Biochemistry
• Clinical Chemistry
• Immunology

Background:

• Serum C-reactive protein (CRP) is a crucial biomarker for inflammation, particularly in cardiovascular diseases.
• CRP analysis is integral to primary prevention programs, alongside other risk factors.
• CRP is a member of the pentraxin protein family.

Purpose of the Study:

• To review current and emerging methodologies for CRP detection and quantification.
• To focus on strategies for specific, sensitive, and inexpensive blood analysis of CRP.
• To address the need for high-throughput CRP analysis in clinical settings.

Main Methods:

• Literature review of recent scientific publications.
• Analysis of proposed and developing CRP detection strategies.
• Evaluation of methodologies based on specificity, sensitivity, cost, and throughput.

Main Results:

• Several novel methodologies for CRP detection have been recently proposed.
• Ongoing development focuses on improving specificity, sensitivity, and cost-effectiveness.
• High-throughput analysis remains a key objective for clinical application.

Conclusions:

• Accurate CRP measurement is vital for cardiovascular disease risk assessment.
• Advancements in detection technologies are enhancing clinical utility.
• Future strategies aim for more accessible and efficient CRP quantification.