What is primary antibody?

Antibodies are immunoglobulins that are Y shaped proteins function used to get rid of foreign substances like viruses and microorganisms. They are created by plasma cells that are gained from immune system having B-cells. They're categorized in 2 types primary and secondary.  What is primary antibody? Primary antibodies are able to notice specific biomolecules and to measure their levels. They conjointly discover biomarkers for several diseases like cancer, Parkinson’s and Alzheimer’s sickness and to check multi-drug resistance of therapeutic agents. They're helpful reagents in analytical cytology, molecular and cell biology. In analytical cytology, to check protein and leukocyte matter. In molecular biology, to detect and monitor sequence expressions using markers like digoxin, biotin and b-galactosidase and also used to analyze changes in phenotypes and proteosome for numerous diseases. And in cell biology to check cell processes like metabolism, protein synthesis and degradation, cell stress, cytoskeleton etc.