B Cell activation
B cells are activated and proliferate upon activation by specific antigens, anti-Ig antibodies, and/or mitogens.
Knowledge Base
Laboratory Protocols & SOPs Library
3,200+ step-by-step lab protocols and SOPs for cell culture, staining, PCR, protein work and microbiology, with reagents, conditions and evaluation criteria.
3228 articles
Isolation and culture of human chorionic extrachorionic trophoblast cells
The normal exercise of trophoblast biological functions is a key component in maintaining a normal pregnancy. After embryo implantation, trophoblast cells divid
Induction and detection of immunoglobulin class switching
During the immune response, B cells stimulated by different antigens can switch to express different heavy chain constant region genes and change the type of im
Natural killer cell clearance in mice
NK cells are usually injected intravenously; in vivo clearance can be achieved by intraperitoneal injection of antibodies against NK cells, such as PK136 monocl
Induction and characterization of macrophage polarization in mice
Macrophages can undergo functional activation (polarization) of different nature into M1 and M2 subpopulations with different surface molecular and functional c
Isolation and purification of human metaphase stromal cells
Endometrial metamorphosis is a critical step for embryo implantation and successful pregnancy. The cellular composition of the metaphase tissue is quite complex
Chemiluminescence immunoassay experiment
Chemiluminescence (CL) refers to the phenomenon of light radiation that accompanies the process of a chemical reaction. Most chemiluminescence is the luminescen
Detection of antinuclear antibodies in serum by immunofluorescence technique assay
Antinuclear antibody (ANA) is an autoantibody directed against the nuclear components of cells, with no organ or germline specificity. A positive ANA is indicat
Antibody potency assay
Antibody potency assay is used to test the potency of immune serum. Currently there are three main methods used to determine antibody potency: tube agglutinatio