Glossary Term
Proficiency Testing
A program for the determination of laboratory performance where individual labs perform the same test on the same or similar items or materials, with the results from each lab compared and evaluated.
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Glossary Term
A program for the determination of laboratory performance where individual labs perform the same test on the same or similar items or materials, with the results from each lab compared and evaluated.
Article
Research record from Langmuir, 2026-03-16. PMID 41839765.
Indicators
Produced in the corpus luteum and by the placenta, as an antagonist of estrogens. Promotes proliferation of uterine mucosa and the implantation of the blastocyst, prevents further follicular development.
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.
Partner
Invivoscribe lists PROMED S.A. in its distributor directory for Panama.
Partner
Promega supplies bulk and private-labeled components to OEM partners through its custom-manufacturing section.
Glossary Term
A type of study in which participants are enrolled into the study before they develop the disease or outcome in question.
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
The determination of the amount of the prostanozol in a sample.
Glossary Term
An enzymatic pre-treatment in nucleic-acid extraction that degrades proteins and nucleases, releasing nucleic acids from clinical material before binding, wash, and elution steps.
Glossary Term
Refers to the total protein-encoding capability of an organism's genome. It is also used to refer to the actual total expressed protein complement of an organism or to the identifiable proteins of a single tissue or cell type or subcellular compartment.
Glossary Term
The global analysis of cellular proteins. Proteomics uses a combination of sophisticated techniques including two-dimensional (2D) gel electrophoresis, image analysis, mass spectrometry, amino acid sequencing, and bio-informatics to resolve comprehensively, to quantify, and to characterize proteins. The application of proteomics provides major opportunities to elucidate disease mechanisms and to identify new diagnostic markers and therapeutic targets.