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".
For the detection and quantification of endogenous levels of natural and/or recombinant Rat TGF beta 1 proteins.
LS-F24973 is a 96-well enzyme-linked immunosorbent assay (ELISA) for the Quantitative detection of Rat TGFB1 / TGF Beta 1 in samples of Cell Culture Supernatants, Plasma, Serum and Tissue Homogenates. It is based upon a Sandwich assay principle and can be used to detect levels of TGFB1 / TGF Beta 1 as low as 1 picograms per milliliter.
Due to their limited shelf life, LSBio ELISA kits are not typically stocked as finished goods. Upon receipt of an order each kit is assembled and tested to ensure that it meets specifications before shipping. Minor changes may occur to the Range, Sensitivity, and Precision. In the event of a significant change the order would be confirmed with the customer before shipping ELISA kit lot numbers reflect the date of final assembly and testing for each specific kit rather than a bulk manufactured lot. All kits are tested to confirm that they fall within their defined Inter- and Intra- assay coefficient of variation.
Coated 96-well Strip Plate
Biotinylated Detection Antibody (100x)
Avidin-Biotin-HRP Complex (100x)
Biotinylated Detection Antibody Diluent
Avidin-Biotin-HRP Complex Diluent
Wash Buffer (20x)
Adhesive Plate Sealers
Transforming growth factor-beta 1 (TGF-beta 1) is a multifunctional peptide that controls proliferation, differentiation, and other functions in many cell types. Many cells synthesize TGF-beta and essentially all of them have specific receptors for this peptide. TGF-beta regulates the actions of many other peptide growth factors and determines a positive or negative direction of their effects. TGF beta 1 is known for its potent and diverse biological effects, including immune regulation, and cell growth and differentiation. TGF beta 1 is also an important mediator of bone remodeling. TGF beta 1, a potent keratinocyte growth inhibitor, has been shown to be overexpressed in keratinocytes in certain inflammatory skin diseases and has been thought to counteract the effects of other growth factors at the site of inflammation. TGF-beta 1, a multifunctional cytokine with fibrogenic properties, has been implicated in the pathogenesis of the vascular and target organ complications of hypertension. TGF-beta 1 may also regulate blood pressure via stimulation of endothelin-1 and/or renin secretion. TGF beta 1 is secreted as a latent form, which consists of its mature form and a latency-associated peptide (beta 1-LAP) in either the presence or the absence of additional latent TGF-beta 1-binding protein.
Store at 4°C for 6 months or at -20°C for one year. Avoid freeze/thaw cycles.
TGFB1 / TGF Beta 1 is a member of the transforming growth factor beta (TGFB) family of cytokines, which are multifunctional peptides that regulate proliferation, differentiation, adhesion, migration, and other functions in many cell types. Many cells have TGFB receptors, and the protein positively and negatively regulates many other growth factors.