These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Tamoxifen nanostructured lipid carriers: enhanced in vivo antitumor efficacy with reduced adverse drug effects.
    Author: Shete HK, Selkar N, Vanage GR, Patravale VB.
    Journal: Int J Pharm; 2014 Jul 01; 468(1-2):1-14. PubMed ID: 24704438.
    Abstract:
    A novel approach of enhancing the Tamoxifen uptake via Intestinal Lymphatic System is executed by developing long chain lipid and oil based nanostructured lipid carrier system (Tmx-NLC). The aim was to achieve improved systemic bioavailability of Tamoxifen, prevent systemic and hepatotoxicity and enhance antitumor efficacy. Following the proof of concept achieved in cell culture experiments and in vivo pharmacokinetic and biodistribution study, the current work focuses on investigation of antitumor efficacy and treatment associated toxicity in murine mammary tumor mice model. The efficacy study demonstrated greater tumor suppression and 100% survival with 1.5 and 3 mg/kg Tmx-NLC compared to 3 mg/kg Tamoxifen suspension and Mamofen(®) (Khandelwal Pharmaceuticals, Mumbai, India). Tmx-NLC treatment for a month demonstrated improved systemic toxicity profile and no evidences of hepatotoxicity. Thus, developed Tmx-NLC could prove to be a promising delivery strategy to confer superior therapeutic efficacy and ability to address the biopharmaceutical and toxicity associated issues of drug.
    [Abstract] [Full Text] [Related] [New Search]