Bookmark and Share
BioAssay: AID 640513

Transactivation of glucocorticoid receptor in human HepG2 cells assessed as induction of TAT measuring degradation of tyrosine to p-hydroxy phenyl pyruvate at 1 uM relative to untreated control

The prednisolone C-21 heteroaryl thioethers have been synthesized and evaluated in cell based transrepression and transactivation assays. Most of the compounds demonstrated weak transactivational activity in both human and rat tyrosineaminotransferase functional assay while keeping potent anti-inflammatory activity. The benzimidazole thioether 7 exhibited comparable anti-inflammatory activity and improved safety profile compared to the classical oral steroid prednisolone. ..more
_
   
 Tested Compounds
 Tested Compounds
All(24)
 
 
Unspecified(24)
 
 
 Tested Substances
 Tested Substances
All(24)
 
 
Unspecified(24)
 
 
 Related BioAssays
 Related BioAssays
AID: 640513
Data Source: ChEMBL (797961)
Depositor Category: Literature, Extracted
BioAssay Version:
Deposit Date: 2012-09-09
Modify Date: 2014-05-25

Data Table ( Complete ):           View All Data
Target
Sequence: RecName: Full=Glucocorticoid receptor; Short=GR; AltName: Full=Nuclear receptor subfamily 3 group C member 1
Description ..   
Protein Family: Ligand binding domain of the glucocorticoid receptor, a member of the nuclear receptor superfamily
Comment ..   

Gene:NR3C1     Related Protein 3D Structures     More BioActivity Data..
Tested Compounds:
Description:
Title: Steroidal C-21 heteroaryl thioethers (Part 2): discovery of orally bioavailable selective glucocorticoid receptor modulators (dissociated steroids).

Abstract: The prednisolone C-21 heteroaryl thioethers have been synthesized and evaluated in cell based transrepression and transactivation assays. Most of the compounds demonstrated weak transactivational activity in both human and rat tyrosineaminotransferase functional assay while keeping potent anti-inflammatory activity. The benzimidazole thioether 7 exhibited comparable anti-inflammatory activity and improved safety profile compared to the classical oral steroid prednisolone.
(PMID: 22197391)
Categorized Comment
Assay Type: ADME

Assay Data Source: Scientific Literature

BAO: Assay Format: cell-based format

Assay Cell Type: HepG2

Target Type: Target is a single protein chain

Result Definitions
TIDNameDescriptionHistogramTypeUnit
OutcomeThe BioAssay activity outcomeOutcome
1Efficacy activity commentEfficacy activity commentString
2Efficacy standard flagEfficacy standard flagInteger
3Efficacy qualifierEfficacy qualifierString
4Efficacy published valueEfficacy published valueFloat%
5Efficacy standard valueEfficacy standard valueFloat%

Data Table (Concise)
Data Table ( Complete ):     View All Data
Classification
PageFrom: