Molecular delivery systems using macrocyclic sugar clusters

1998 ◽  
Vol 70 (12) ◽  
pp. 2379-2384 ◽  
Author(s):  
Y. Aoyama ◽  
Yusuke Matsuda ◽  
Jirarut Chuleeraruk ◽  
K. Nishiyama ◽  
Kazuhisa Fujimoto ◽  
...  
2012 ◽  
Vol 3 (1) ◽  
Author(s):  
Eisaku Kondo ◽  
Ken Saito ◽  
Yuichi Tashiro ◽  
Kaeko Kamide ◽  
Shusei Uno ◽  
...  

Author(s):  
Antonio Vargas-Berenguel ◽  
Fernando Ortega-Caballero ◽  
Francisco Santoyo-González ◽  
Juan J. García-López ◽  
Juan J. Giménez-Martínez ◽  
...  

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Lucia Ferrazzano ◽  
Dario Corbisiero ◽  
Eleonora Potenza ◽  
Monica Baiula ◽  
Samantha Deianira Dattoli ◽  
...  

2021 ◽  
Vol 322 ◽  
pp. 124546
Author(s):  
Ignacio Rivero Berti ◽  
German A. Islan ◽  
Guillermo R. Castro

Author(s):  
G.E. Visscher ◽  
R. L. Robison ◽  
G. J. Argentieri

The use of various bioerodable polymers as drug delivery systems has gained considerable interest in recent years. Among some of the shapes used as delivery systems are films, rods and microcapsules. The work presented here will deal with the techniques we have utilized for the analysis of the tissue reaction to and actual biodegradation of injectable microcapsules. This work has utilized light microscopic (LM), transmission (TEM) and scanning (SEM) electron microscopic techniques. The design of our studies has utilized methodology that would; 1. best characterize the actual degradation process without artifacts introduced by fixation procedures and 2. allow for reproducible results.In our studies, the gastrocnemius muscle of the rat was chosen as the injection site. Prior to the injection of microcapsules the skin above the sites was shaved and tattooed for later recognition and recovery. 1.0 cc syringes were loaded with the desired quantity of microcapsules and the vehicle (0.5% hydroxypropylmethycellulose) drawn up. The syringes were agitated to suspend the microcapsules in the injection vehicle.


Sign in / Sign up

Export Citation Format

Share Document