General Information of DFM (ID: F21766)
Name	Ursodeoxycholic acid 500 mg tablet
Company	Par Pharmaceutical
Active Pharmaceutical Ingredient (API)	Ursodeoxycholic acid		API Info click to show the detail info of this API
	Hepatic fibrosis/cirrhosis		ICD-11: DB93	Approved
Drug Inactive Ingredient (DIGs)
	DIG ID	DIG Info	DIG Name	DIG Functional Class
	E01UTP	DIG Info	Magnesium stearate	lubricant
	E0X2OX	DIG Info	Medium-chain triglyceride	Emollient ...
	E09IPB	DIG Info	Polyethylene glycol 3350	Coating agent ...
	E05BSD	DIG Info	Titanium dioxide	Coating agent ...

Full List of Biological Targets of DIG (DBTs) Regulated by DIG(s) in This DFM
Oxidoreductase (ORase)
DBT Name: Albendazole monooxygenase (CYP3A4)				Click to Show/Hide
Detailed Information	DBT Info click to show the detail info of this DBT
Experiment (1) for Assessing the Biological Activity of the Studied DIG on This DBT
Interacting DIG	Magnesium stearate
Biological Activity	Protein expression downregulation (tested by experiment)					[1]
Tested Species	Homo sapiens (Human)
UniProt ID	CP3A4_HUMAN
Experiment (2) for Assessing the Biological Activity of the Studied DIG on This DBT
Interacting DIG	Polyethylene glycol 3350
Biological Activity	Protein expression upregulation (tested by experiment)					[1]
Tested Species	Homo sapiens (Human)
UniProt ID	CP3A4_HUMAN
Primary active transporter (PAT)
DBT Name: Multidrug resistance protein 1 (ABCB1)				Click to Show/Hide
Detailed Information	DBT Info click to show the detail info of this DBT
Experiment for Assessing the Biological Activity of the Studied DIG on This DBT
Interacting DIG	Polyethylene glycol 3350
Biological Activity	Protein expression downregulation (tested by experiment)					[1]
Tested Species	Homo sapiens (Human)
UniProt ID	MDR1_HUMAN
Cell line (CELL)
DBT Name: Colon cancer Caco-2 cells (Caco-2)				Click to Show/Hide
Detailed Information	DBT Info click to show the detail info of this DBT
Experiment for Assessing the Biological Activity of the Studied DIG on This DBT
Interacting DIG	Medium-chain triglyceride
Biological Activity	Inhibition ratio > 36 % (tested by experiment)					[2]
Tested Species	Homo sapiens (Human)

References
1	Effects of commonly used excipients on the expression of CYP3A4 in colon and liver cells. Pharm Res. 2010 Aug;27(8):1703-12.
2	Interactions between human multidrug resistance related protein (MRP2; ABCC2) and excipients commonly used in self-emulsifying drug delivery systems (SEDDS). Int J Pharm. 2013 Apr 15;447(1-2):192-8.

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