Results 61 to 70 of about 722 (113)

Buccal Drug Delivery: Past, Present and Future – A Review [PDF]

open access: yes, 2011
The major hindrance for the absorption of a drug taken orally is extensive first pass metabolism or stability problems within the GI environment like instability in gastric pH and complexation with mucosal membrane.
B, Ashok Kumar   +3 more
core   +1 more source

Formulation and Evaluation of Gastroretentive Floating Tablets of Lovastatin Using Natural Polymers [PDF]

open access: yes
Background: Lovastatin, a lipid-lowering agent, suffers from low bioavailability due to extensive first-pass metabolism and limited absorption in the gastrointestinal tract.
Kumar, Vinesh   +2 more
core   +2 more sources

Natural polymer based (alginate and chitosan) Microparticles for oral drug delivery [PDF]

open access: yes, 2011
Absorption of proteins into cationic chitosan microparticles through electrostatic interaction is a common process suitable for oral delivery of proteinaceous drugs. In this research work, in order to achieve a good stability and encapsulation efficiency
Parida, Pravat Kumar
core  

PROCESS AND PARAMETERS AFFECTING DRUG RELEASE PERFORMANCE OF PREPARED CROSS-LINKED ALGINATE HYDROGEL BEADS FOR EZETIMIBE [PDF]

open access: yes, 2017
Objective: The objective of this study was to formulate an oral sustained release delivery system of ezetimibe mucoadhesive beads by ionic gelation technique based on sodium alginate used as a hydrophilic carrier in combination with carbopol 934P which ...
Nagabhushanam, M. V.   +1 more
core   +1 more source

Orally ingestible medical devices for gut engineering. [PDF]

open access: yesAdv Drug Deliv Rev, 2020
Mandsberg NK   +4 more
europepmc   +1 more source

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