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Multivesicular Liposomes Loading with Ursolic Acid Enhanced the In Vitro Antitumor Activity on Hepatic Carcinoma Cells

Liu L1, Ke F1, Li C1, Zhang X1, Chao Pi1, Li Wang2, Siyun Ke3, Yuling L1 and Zhirong Zhong1*

1Department of Pharmaceutical Sciences, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan 646000, China

2Department of Medicinal Chemistry, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan 646000, China

3Luzhou Senior High School, Luzhou, Sichuan 646000, China

Corresponding Author:
Zhirong Zhong
Department of Pharmaceutical Sciences
School of Pharmacy, Southwest Medical University
Luzhou, Sichuan 646000, China
Tel: +86 139 8279 6280
E-mail: zhongzhirong@126.com

Received date: 07/12/2016; Accepted date: 08/12/2016; Published date: 15/12/2016

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Retraction Note

The article entitled "Multivesicular Liposomes Loading with Ursolic Acid Enhanced the In Vitro Antitumor Activity on Hepatic Carcinoma Cells," has been accepted for publication in the Research & Reviews: Drug Delivery journal considering the statements provided in the article as personal opinion of the author which was found not having any conflict or biasness towards anything. As the article was a perspective one, information provided by the author was considered as an opinion to be expressed through publication.

Publisher took decision to make the article online solely based on the reviewers suggestion which considered the article not but a personal opinion of the author. However, it is found that the author have some personal concerns and issues, therefore, being retracted from the journal.