Comparative pharmacokinetics of osmotic-controlled and immediate-release Eperisone tablet formulation in healthy human subjects using a sensitive plasma LC-ESI-MS/MS method.

To evaluate and compare the pharmacokinetic (PK) characteristics of a newly developed oral osmotically controlled drug delivery system of Eperisone 150 mg tablets with Eperisone immediate release (IR) marketed tablet brand as a reference formulation. It was a single dose, two treatment, two sequence, randomized, crossover study, involving 12 healthy human subjects. A modified, sensitive LC-ESI-MS/MS method was developed and validated as per FDA guidelines for estimation of Eperisone in plasma using a simple extraction and quick protein precipitation method.

Frequency of incidental fatty liver on ultrasound and its association with diabetes mellitus and hypertension.

Objective: To see the frequency of incidental fatty liver on ultrasound and its association with diabetes mellitus and hypertension.

Methods: A cross sectional study was conducted from January 2016 to June 2016 in the department of Surgery and Radiology at Hamdard University Hospital. Patients of both genders and all ages were selected by non purposive convenience sampling.

Synthesis, cholinesterase inhibition and molecular modelling studies of coumarin linked thiourea derivatives.

Alzheimer's disease is among the most widespread neurodegenerative disorder. Cholinesterases (ChEs) play an indispensable role in the control of cholinergic transmission and thus the acetylcholine level in the brain is enhanced by inhibition of ChEs. Coumarin linked thiourea derivatives were designed, synthesized and evaluated biologically in order to determine their inhibitory activity against acetylcholinesterases (AChE) and butyrylcholinesterases (BChE).