What are the proteins that are in the blood?
Best insight from top research papers
Blood contains a diverse array of proteins originating from various tissues and cells, either actively secreted or leaked into the plasma. These proteins play crucial roles in coagulation, immune defense, small molecule transport, and protease inhibition. The plasma proteins include albumin, globulins, clotting factors, complement factors, acute phase reactants, carrier proteins, and biochemical regulators. Mass spectrometry has been instrumental in identifying and analyzing blood proteins, aiding in the detection of ionizable peptides and post-translational modifications. Additionally, Raman spectroscopy has been explored for measuring the concentration of major blood proteins like albumin and globulins, showcasing variations in spectral intensities for different protein fractions. Overall, the proteins in blood form a complex proteome with critical functions in maintaining homeostasis and responding to various physiological and pathological conditions.
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62 Citations | Not addressed in the paper. |
| Proteins in the blood include albumin, α1, α2, β, and γ globulins, hemoglobin (Hb), and various lipoproteins like chylomicrons, VLDLs, LDLs, and HDLs. | |
| The blood contains nearly 3700 chromatographically separated protein spots, with 325 distinct proteins identified, including interleukin-6, cathepsins, and peptide hormones. | |
5 Citations | The blood proteins studied in the research are albumin and globulins, with their concentrations measured using Raman spectroscopy, showing variations in spectral bands for different protein fractions. |
| The blood contains various proteins including clotting factors, immune response components, acute phase reactants, plasma proteinase inhibitors, carrier proteins, and biochemical regulators like interleukins and growth factors. |
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