Disulfide bond reduction-triggered molecular hydrogels of folic acid–Taxol conjugates

2013 ◽  
Vol 11 (40) ◽  
pp. 6946 ◽  
Author(s):  
Chengbiao Yang ◽  
Dongxia Li ◽  
Qianqi FengZhao ◽  
Lianyong Wang ◽  
Ling Wang ◽  
...  

Author(s):  
Yi Qing cui ◽  
rujie meng ◽  
yutong Li

Disulfide bond reduction occurred now and then during a recombinant protein manufacturing. Their reduction often led in the loss of batches. Various prevention measures were developed. Their implementation in a manufacturing inevitably increases its operation complexity and even might impact its product qualities and process performances. It is highly desirable to apply a reduction measure only if necessary and to apply no strong measure if a moderate one works. The reduction occurrence is determined both by the reduction sensitivity of a recombinant molecule and by the reduction power of harvested cell culture fluids. The reduction power of harvested cell culture fluids varies largely and depends on cells, lysis level, growth stage, and culture conditions. The method of the quantitative risk assessment of disulfide bond reduction was reported here. The quantitative assessment is realized by comparing the reduction sensitivity of a recombinant molecule with the reduction power of its harvested cell culture fluid.





2016 ◽  
Vol 115 ◽  
pp. 152
Author(s):  
Giulia Zanetti ◽  
Domenico Azarnia Tehran ◽  
Marco Pirazzini ◽  
Thomas Binz ◽  
Clifford C. Shone ◽  
...  


2013 ◽  
Vol 125 (49) ◽  
pp. 12982-12982 ◽  
Author(s):  
John C. Lukesh ◽  
Brett VanVeller ◽  
Ronald T. Raines




2016 ◽  
Vol 30 (24) ◽  
pp. 2651-2656 ◽  
Author(s):  
Alexander V. Emelyanov ◽  
Dmitry V. Fyodorov


2015 ◽  
Vol 9 (S9) ◽  
Author(s):  
Julie Ruaudel ◽  
Martin Bertschinger ◽  
Sonia Letestu ◽  
Roberto Giovannini ◽  
Paul Wassmann ◽  
...  


Biochemistry ◽  
2001 ◽  
Vol 40 (30) ◽  
pp. 8861-8867 ◽  
Author(s):  
Boxu Yan ◽  
Jeffrey W. Smith


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