Resources

Proteomics Databases



Metabolomics Databases

• • Measurement of Optical Rotation in Antibody Drugs

  Antibody drugs are a class of drugs that are synthesized artificially to treat diseases by specifically binding to target molecules. Common types of antibody drugs include monoclonal antibodies, artificially synthesized antibody fragments, immunotoxins, and antibody-drug conjugates. Antibody drugs have shown significant efficacy in treating various diseases such as cancer, autoimmune diseases, inflammatory diseases, immunomodulation, and ophthalmic diseases.

• • AUC Analysis of Recombinant Protein Drugs

  Recombinant protein drugs refer to protein products derived from animals and plants through biotechnological research and development, which possess certain biological activities and can prevent and diagnose diseases in humans, animals, and plants. Compared to small molecule drugs, recombinant protein drugs have advantages such as high activity, high specificity, and low toxicity, making them favored by many researchers.

• • Mechanism of Peptide Biomarker-Based Diagnostics

  Peptide biomarkers have recently demonstrated significant potential in early disease diagnosis, monitoring disease progression, and evaluating prognosis. Due to their involvement in various pathological processes, peptide biomarkers are extensively used in detecting diseases such as cancer, cardiovascular conditions, and neurodegenerative disorders.

• • Application of Peptide Biomarker Discovery in Disease Diagnostics

  With the advancement of biotechnology and medicine, early disease diagnosis and precision medicine have become increasingly significant. The discovery and application of biomarkers have greatly advanced clinical detection methods. Peptides, as an important class of biomolecules, have gradually become a valuable tool in disease diagnosis due to their stability, specificity, and ease of detection.

• • Mechanism of Mass Spectrometry-Based Peptide Identification

  Mass spectrometry (MS), a highly sensitive and specific analytical tool, has found widespread applications in proteomics research. Particularly, MS-based peptide identification technology enables the efficient and accurate detection of peptides in biological samples, providing critical data for protein quantification and functional studies.

• • Workflow of Peptide Biomarker Discovery and Validation

  Peptide biomarkers are small molecular fragments derived from the breakdown of proteins and play a crucial role in disease diagnosis, therapeutic monitoring, and drug development. With the rapid advancements in proteomics, the discovery and validation of peptide biomarkers have become a critical field in life sciences research.

• • Application of Mass Spectrometry-Based Peptide Identification

  Mass spectrometry (MS), a high-sensitivity, high-specificity, and high-throughput analytical technique, has become a powerful tool in proteomics. In particular, MS is widely used for peptide identification, providing qualitative and quantitative analysis of peptides generated from protein digestion.

• • Workflow of Mass Spectrometry-Based Peptide Identification

  Mass spectrometry (MS) is a widely used analytical tool in proteomics research, especially for peptide identification. Through MS, protein samples can be deeply analyzed to reveal expression levels, modification states, and protein-protein interactions. The workflow for peptide identification using mass spectrometry involves a series of steps, ranging from sample preparation to data analysis.

• • Advantages and Disadvantages of Mass Spectrometry-Based Peptide Identification

  Mass spectrometry (MS) is a highly sensitive and specific analytical technique widely used in proteomics research, especially in peptide identification. Peptide identification involves analyzing the enzymatic digests of protein samples to determine their amino acid sequences and structures. MS has become one of the dominant methods for peptide identification, offering numerous unique advantages while also facing certain limitations.

• • Principle of Mass Spectrometry-Based Peptide Identification

  Mass spectrometry (MS) is a powerful analytical tool widely used in proteomics research. Through MS, researchers can conduct in-depth analysis of complex protein mixtures, achieving significant advancements in peptide identification. MS offers high sensitivity and throughput, making it a robust method for studying complex biological systems.