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    Identification of Peptide Biomarkers Service

      In the realm of biomedical research and clinical applications, biomarkers are indispensable. They not only reflect normal and pathological biological processes but also gauge the effectiveness of drug treatments. Peptide biomarkers are especially valuable for early disease detection and assessing minor injuries due to their broad functionality and distribution within organisms. This makes them vital for early disease alerts and targeted therapies.


      MtoZ Biolabs offers comprehensive peptide biomarker identification services that utilize state-of-the-art mass spectrometry to provide reliable solutions worldwide. Our protocols adhere to FDA/EMA guidelines, ensuring consistent and accurate results with minimal variance.


      Analysis Workflow

      1. Sample Preparation

      Optimal extraction and processing techniques are applied to proteins/peptides.


      2. Peptide Separation

      Techniques like Ultra Performance Liquid Chromatography (UPLC) and nano-Liquid Chromatography (nano-LC) ensure meticulous peptide separation.


      3. Mass Spectrometry Analysis

      Mass spectrometry (MS) and tandem mass spectrometry (MS/MS) precisely identify peptide molecules.


      4. Data Processing

      Data is interpreted using cutting-edge bioinformatics tools.


      5. Results Verification

      Additional biological methods confirm the reliability of our findings.



      Liu, R. et al. Anal. Chim. Acta. 2019.

      Figure 1. Analytical Workflow for Identification of Specific Peptide Biomarkers


      Services at MtoZ Biolabs

      Pattern Recognition Method

      Utilizes mass spectrometry's precision to swiftly identify potential biomarkers without prior specific information


      Single/Polybiomarker Assays

      Enhances accuracy through comparative analysis of peptide expression across different samples, leveraging mass spectrometry’s detailed sequencing capabilities.


      Service Advantages

      High Sensitivity: Capable of detecting biomarkers at very low concentrations, facilitating early diagnosis.


      Broad Applicability: Effective across diverse sample types including blood, urine, and tissue.


      Customized Solutions: Tailored services to meet specific research needs.


      Expert Team: Our skilled professionals ensure top-quality service.



      Early Disease Diagnosis: Facilitates the early detection of diseases.


      Treatment Efficacy: Monitors changes in peptide biomarkers during treatment to assess effectiveness.


      Drug Development: Serves as a biological marker for evaluating drug effects and side effects.


      Biomedical Research: Aids in elucidating disease mechanisms and progression.


      At MtoZ Biolabs, we are dedicated to providing precise and reliable peptide biomarker identification services that enhance your research and clinical outcomes. For more information or to tailor our services, please feel free to contact us anytime.

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