neuropeptide-characterization-workflow-from-sampling-to-data

Neuropeptide Characterization Workflow from Sampling to Data-Independent Acquisition Mass Spectrometry

Endogenous neuropeptides are key modulators of brain function, playing critical roles in behavior, stress, pain, and homeostatic regulation, yet their ...

University of Illinois Urbana-Champaign

Herbal medicines are currently being adopted as alternatives to orthodox medicines for the management of drug-resistant and emerging multidrug-resistant microbial strains of various diseases, including typhoid fever. A herbal decoction, MA 001, manufactured by the Centre for Plant Medicine Research (CPMR), has been used for the treatment of typhoid fever for at least two decades in Ghana with desirable outcomes. MA 001 is formulated from  The low palatability and compliance to treatment due to the bulky nature of the decoction poses challenges in its optimum use. This study sought to design and formulate the therapeutic components of the aqueous herbal decoction of MA 001 into an optimal solid dosage form of effervescent granules to improve the delivery of MA 001 as well as increase patient compliance and convenience of product handling. The methods involved pre-formulation studies on the suitability of effervescent vehicles, formulation and evaluation of effervescent granules for drug excipient interactions using high performance liquid chromatography analysis. The findings indicate that the effervescent granules were suitable for use in the delivery of the therapeutic constituents for the treatment of typhoid fever as done with the decoction due to minimal herbal extract-excipient interaction.

Samuel Okyem

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