Work with LifeSpan to design a custom immunohistochemistry to address your specific biological question. Outsource the entire localization process without having to
worry about finding and characterizing target specific antibodies, sourcing and validating difficult-to-find tissues, and having the ability to interpret the resulting
immunostaining in relation to complex human pathologies.
TCR Screening Services
Test your therapeutic antibodies in immunohistochemistry against a broad panel of normal frozen human tissue types in order to determine potential unintended binding.
Our non-GLP TCR services are designed on the FDA recommendation outlined in their "Points to Consider in the Manufacture and Testing of Monoclonal Antibody Products for Human Use".
Natural diterpenoid compound elevates expression of Bim protein, which interacts with antiapoptotic protein Bcl-2, converting it to proapoptotic Bax-like molecule. Zhao L, He F, Liu H, Zhu Y, Tian W, Gao P, He H, Yue W, Lei X, Ni B, Wang X, Jin H, Hao X, Lin J, Chen Q. The Journal of biological chemistry. 2012 287:1054-65.
Suppresses apoptosis in a variety of cell systems including factor-dependent lymphohematopoietic and neural cells. Regulates cell death by controlling the mitochondrial membrane permeability. Appears to function in a feedback loop system with caspases. Inhibits caspase activity either by preventing the release of cytochrome c from the mitochondria and/or by binding to the apoptosis-activating factor (APAF-1).
Formalin-fixed and paraffin-embedded human testis tissue reacted with Bcl-2 BH3 Domain Antibody, which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated.
Confocal immunofluorescence of Bcl-2 Antibody (BH3 Domain Specific) with HeLa cell followed by Alexa Fluor 488-conjugated goat anti-rabbit lgG (green). DAPI was used to stain the cell nuclear (blue).
Left panel, of Bcl-2 BH3 domain exposure in HEK293 cells transfected with a plasmid coding for a DNA-binding domain-deleted construct of Nur77 (GFP-Nur77/dDBD) by using this antibody for immunoprecipitation (IP) and a different Bcl-2 antibody for western blot. Right panel, same analysis using antibody in flow cytometry. Data courtesy Dr Quan Chen, Chinese Academy of Sciences.
Requested From: United States
Date Requested: 2/27/2017