We have collected information about Colon Targeted Drug Delivery Enteric Coating for you. Follow the links to find out details on Colon Targeted Drug Delivery Enteric Coating.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3215502/
Feb 07, 2010 · Colon Targeted Drug Delivery Systems: A Review on Primary and Novel Approaches. ... Targeted drug delivery into the colon is highly desirable for local treatment of a variety of bowel diseases such as ulcerative colitis, ... Because of its drug-impermeable enteric coating, each push-pull unit is prevented from absorbing water in the acidic ...Author: Anil K. Philip, Betty Philip
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4508299/
Jun 13, 2015 · Some examples of commonly used pH-sensitive polymers in the design of colon-targeted drug delivery systems include methacrylic-acid based polymers, also known as Eudragit® (2,36). Enteric-soluble polymers are resistant to dissolution in the acidic environment of the stomach, but can dissolve at the higher pH values of the intestine.Author: Seth Amidon, Jack E. Brown, Vivek S. Dave
https://www.researchgate.net/publication/244994822_Colon_targeted_drug_delivery_systems-A_review
Colon targeted drug delivery systems-A review. ... colon drug delivery, Crohn's disease, inflammatory Bowel disease, Eudragit S 100. ... ters the small intestine, the enteric coating dis-
https://www.slideshare.net/GajananSanap/colon-targeted-drug-delivery-systems
Feb 27, 2016 · Colon targeted drug delivery systems ... Approaches to colon specific drug delivery 1. Coating with pH dependent polymers: The underlying principle of this approach has been employment of polymers that are able to withstand the lower pH values of the stomach, but that disintegrate and release the drug as the pH in the small bowel increases ...
https://sites.ualberta.ca/~csps/JPPS6(1)/S.Chourasia/colon.htm
Ashford et al. (109) have shown that pH-sensitive polymers are not suitable for colon targeted drug delivery systems due to poor site specificity. The long lag times at the ileocaecal junction and fast transit indicate that a single unit may not be the best dosage form for a colon targeted drug delivery system.
https://pdfs.semanticscholar.org/f4b6/80ebcdefab271ed61e5bbca722a3da0760c5.pdf
The colon, as a site for drug delivery, is also beneficial for the treatment of disease sensitive to circadian rhythms and delivery of poorly absorbable drug. The various approaches that can be exploited to target the release of drug to the colon including prodrug formation, coating with ph sensitive
https://www.slideshare.net/bharathpharmacist/colon-specific-drug-delivery-system-39685838
Sep 30, 2014 · Colon specific drug delivery systems: a review on primary and novel approaches by Threveen challa, vinay vynala, Colon specific drug delivery system : A Review on the pharmaceutical approaches with current trends by Cherukuri sowmya. Colon targeted drug delivery system – A Novel perspective by Bhushan Prabhakar Kolte
http://ijpsr.com/bft-article/a-review-on-colon-targeted-drug-delivery-system/?view=fulltext
A REVIEW ON COLON TARGETED DRUG DELIVERY SYSTEM HTML Full Text. A REVIEW ON COLON TARGETED DRUG DELIVERY SYSTEM. Anita * 1, Anil Singh 1 and Ankit Dabral 2. Himalayan Garhwal University 1, Dhaid Gaon, Shiv Nagar, Block Pokhara, Pauri Garhwal - 246169, Uttarakhand, India.. Shri Guru Ram Rai Institute of Technology and Science 2, Dehradun - 248121, Uttarakhand, …
http://impactfactor.org/PDF/IJPCR/9/IJPCR,Vol9,Issue7,Article9.pdf
which is coated drug delivery by using pH sensitive polymer to the colon area, time controlled release (delayed) system release drug delivery to colon area, microbial triggered to colon and newly developed approaches are pressure controlled drug-delivery systems, …
https://healthcare.evonik.com/product/health-care/en/custom-solutions/oral-drug-delivery/eudratec-col/
Enabling colon targeted drug delivery via a dual layer of enteric and sustained-release polymers. Evonik provides pharmaceutical and biotechnology companies with a strong portfolio of functional polymers, proprietary technologies and formulation expertise to enable and enhance colon targeted drug delivery for oral solid dosage forms. EUDRATEC® COL is a pH-dependent, sustained release ...
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