scholarly journals Soft Glucocorticoids: Eye-Targeted Chemical Delivery Systems (CDSs) and Retrometabolic Drug Design: A Review

Author(s):  
Pritish Chowdhury ◽  
Juri Moni

2014 ◽  
Vol 22 (4) ◽  
pp. 290-302 ◽  
Author(s):  
Yashumati Ratan Bhardwaj ◽  
Ashutosh Pareek ◽  
Vivek Jain ◽  
Dharma Kishore




2015 ◽  
Vol 12 (4) ◽  
pp. 360-368 ◽  
Author(s):  
Sahar Hosseinzadeh ◽  
Azam Bolhassani


Pharmaceutics ◽  
2021 ◽  
Vol 13 (5) ◽  
pp. 725
Author(s):  
Yuseon Shin ◽  
Patihul Husni ◽  
Kioh Kang ◽  
Dayoon Lee ◽  
Sehwa Lee ◽  
...  

The combination of nanotechnology and chemotherapy has resulted in more effective drug design via the development of nanomaterial-based drug delivery systems (DDSs) for tumor targeting. Stimulus-responsive DDSs in response to internal or external signals can offer precisely controlled delivery of preloaded therapeutics. Among the various DDSs, the photo-triggered system improves the efficacy and safety of treatment through spatiotemporal manipulation of light. Additionally, pH-induced delivery is one of the most widely studied strategies for targeting the acidic micro-environment of solid tumors. Accordingly, in this review, we discuss representative strategies for designing DDSs using light as an exogenous signal or pH as an endogenous trigger.





1990 ◽  
Vol 33 (4) ◽  
pp. 32-37
Author(s):  
Donald Grant

This article evaluates recently developed high sensitivity optical particle counters for measuring particle concentrations in high purity semiconductor process chemicals. The results indicate that use of these low sampling rate counters is appropriate for obtaining accurate measurements. The results also indicate that particles in these chemicals may come from two sources: small particles that pass through the filters used to purify the chemicals and larger particles that originate at or downstream of the filter.





ChemInform ◽  
2000 ◽  
Vol 31 (45) ◽  
pp. no-no
Author(s):  
Laszlo Prokai ◽  
Katalin Prokai-Tatrai ◽  
Nicholas Bodor


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