RETRACTED: Enhanced antitumor efficacy of 5-fluorouracil loaded methoxy poly(ethylene glycol)-poly(lactide) nanoparticles for efficient therapy against breast cancer

This article has been retracted at the request of the publisher as the authors were contacted by the editors of the journal and informed that this article may contain manipulated figures which were originally published elsewhere. The accused authors were contacted and they said that it was a coincidence, but they discussed it in their department and decided “we cannot keep the data which is either speculative or of others concern although we did in a right way. Therefore, we would like to withdraw our entire paper as the other party has same cancer. At the present we are continuing the same work which would be part of our next issue.”