Optimization of Very Low-Dose Formulation of Vitamin D3 with Lyophilizate for Dry Powder Inhalation System by Simple Method Based on Time-of-Flight Theory

It has been previously reported that active vitamin D3 (VD3) is a candidate drug that can repair alveolar damage in chronic obstructive pulmonary disease at a very low dose. We herein report the optimization of a very low-dose formulation of VD3 for dry powder inhalation by a simple method based on...

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Bibliographic Details
Main Authors: Kahori Miyamoto, Misato Yanagisawa, Hiroaki Taga, Hiromichi Yamaji, Tomomi Akita, Chikamasa Yamashita
Format: Article
Language:English
Published: MDPI AG 2021-04-01
Series:Pharmaceutics
Subjects:
Online Access:https://www.mdpi.com/1999-4923/13/5/632