Article
Profiling High-Abundance Serum Proteins in the Corona of Nanodiamonds Using Mass Spectrometry.
Research record from Langmuir, 2026-03-16. PMID 41839765.
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Article
Research record from Langmuir, 2026-03-16. PMID 41839765.
Indicators
Prolactin (227 aa, ~26 kDa) is encoded by the human PRL gene. This protein is involved in the promotion of lactation in the mammary gland.
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A cyclic, nonessential amino acid (actually, an imino acid) in humans (synthesized from glutamic acid and other amino acids), Proline is a constituent of many proteins. Found in high concentrations in collagen, proline constitutes almost a third of the residues. Collagen is the main supportive protein of skin, tendons, bones, and connective tissue and promotes their health and healing. (NCI04)
Tests
The determination of the amount of the prostaglandin D2 synthase in a sample.
Indicators
Prostaglandin-H2 D-isomerase (190 aa, ~21 kDa) is encoded by the human PTGDS gene. This protein is involved in the conversion of prostaglandin H2 (PGH2) to prostaglandin D2 (PGD2).
Tests
A protein produced by prostate tissue; elevated values can reflect prostate cancer but also common benign conditions.
Tests
Protein C and protein S tests use a sample of your blood to measure how many of these proteins you have and how well they're working. Though they are often done together, these are separate tests. A protein C test measures protein C in your blood ; a protein S test measures protein S.
Tests
An immunofixation (IFE) blood test measures the number and type of proteins in your blood. Proteins have many important functions, including giving your body energy, rebuilding muscles, and helping your immune system. There are different types of proteins, and each one has a different job for your body. This test checks to see if your body is making or losing too much of certain proteins. Your body might make too much or too little protein if you have certain health conditions.
Tests
A protein in urine test measures how much protein is in your urine (pee). Normally, you have very little protein in your urine. A large amount of protein in urine (proteinuria) may mean you have a kidney problem . Your kidneys are organs that filter extra water and waste out of your blood to make urine.
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The determination of the ratio of the biological activity of protein S in a subject's specimen when compared to the same activity in a control specimen. The measurement may be expressed as a ratio or percentage.
Tests
The determination of the ratio of total protein compared to creatinine present in a sample. The measurement may be expressed as a ratio or percentage.
Tests
A measurement of the protein Wnt-10b activity in a sample.