T cells Dependent Antigens

Introduction Activation of B cells requires two signals. Depending on the nature of the antigen, the activation of B cells proceeds by two different routes, one dependent on helper T cells (TH cells) and the other not. In the case of T-cells dependent antigen, the interaction between CD40 on B Read more…

Monoclonal Antibodies

Monoclonal antibodies and their side effects One way the body’s immune system attacks foreign substances is by producing large numbers of antibodies. An antibody is a protein that attaches to a specific protein called an antigen. The antibodies circulate throughout the body until they find and attach to the antigen. Read more…

Type I Hypersensitivity Reaction

Abstract The immune system plays a crucial role in maintaining the health and protection of the human body against microbial invasions. However, this same system can lead to exaggerated immune and inflammatory responses resulting in adverse outcomes known as hypersensitivity reactions. There are four traditional classifications for hypersensitivity reactions, and Read more…

brdu cell proliferation assay kit

BrdU Cell Proliferation ELISA Kit

  Product Description The BrdU Cell Proliferation Assay Package detects 5-bromo-2’-deoxyuridine (BrdU) integrated into mobile DNA throughout cell proliferation utilizing an anti-BrdU antibody. When cells are cultured with labeling medium that incorporates BrdU, this pyrimidine analog is integrated instead of thymidine into the newly synthesized DNA of proliferating cells. After Read more…

bio human baff r

qayee bio human baff r

Key choices and particulars   Sensitivity: 10 pg/ml Vary: 78 pg/ml – 5000 pg/ml Pattern kind: Cell custom supernatant, Cell Lysate, EDTA Plasma, Hep Plasma, Serum Detection method: Colorimetric Assay kind: Sandwich (quantitative) Reacts with: Human   Product determine Human BAFF-R ELISA Equipment Detection method Colorimetric Precision Intra-assay Pattern n Read more…

syphills mixed titer panel

Syphilis Mixed Titer Performance Panel

Assays carried out utilizing industrial kits as indicated. Results have been supplied by the panel provider. RPR, fast plasma reagin; ATA, anti-Treponema antibody; S/Co, sign to cutoff ratio; EIA, enzyme immunoassay; TPPA, Treponema pallidum particle agglutination assay; TPHA, Treponema pallidum haemagglutination assay; Neg, destructive; R, reactive; NR, non-reactive. RPR outcomes are endpoint dilutions. S/Co ratios Read more…

Meriscreen covid 19 antigen

MeriScreen Antigen Test

Principle COVID-19 Antigen Detection Test is an immunoassay take a look at for fast and qualitative detection of SARS-CoV-2 an infection from swab specimens. Monoclonal anti-SARS-CoV-2 antibodies are coated on the take a look at line area. Antigens of SARS-CoV-2, if current within the specimens will work together with monoclonal Read more…

arachis hypogaea peanut

Abstract Peanut (Arachis hypogaea) agglutinin (PNA) is extensively used as tumour arker  it strongly recognises the most cancers particular T antigen (Galbeta1–>3GalNAc-), however not its sialylated model. However, a further specificity in the direction of Galbeta1–>4GlcNAc (LacNAc), which isn’t tumour particular, had been attributed to PNA. For right interpretation of Read more…

Tissue Clear Containing 5L

Tissue Clear Containing

Non-crystallizing formalin fixative Tissue-Tek ClearFIX is a high-quality 10% impartial buffered formalin fixative designed to supply the fascinating options of buffered formaldehyde fixation whereas staying in answer. Tissue-Tek ClearFIX can be utilized as the only and first fixative for any routine, immunohistochemical and particular stained specimens or it may also Read more…