scholarly journals Apex2 is required for efficient somatic hypermutation but not for class switch recombination of immunoglobulin genes

2009 ◽  
Vol 21 (8) ◽  
pp. 947-955 ◽  
Author(s):  
Z. Sabouri ◽  
I.-m. Okazaki ◽  
R. Shinkura ◽  
N. Begum ◽  
H. Nagaoka ◽  
...  
Author(s):  
Julian E. Sale ◽  
Mats Bemark ◽  
Gareth T. Williams ◽  
Christopher J. Jolly ◽  
Michael R. Ehrenstein ◽  
...  

Following antigen encounter, two distinct processes modify immunoglobulin genes. The variable region is diversified by somatic hypermutation while the constant region may be changed by class–switch recombination. Although both genetic events can occur concurrently within germinal centre B cells, there are examples of each occurring independently of the other. Here we compare the contributions of class–switch recombination and somatic hypermutation to the diversification of the serum immunoglobulin repertoire and review evidence that suggests that, despite clear differences, the two processes may share some aspects of their mechanism in common.


1997 ◽  
Vol 34 (7) ◽  
pp. 527-533 ◽  
Author(s):  
Hong Ming Shen ◽  
David L. Cheo ◽  
Errol Friedberg ◽  
Ursula Storb

2010 ◽  
Vol 22 (3) ◽  
pp. 213-214
Author(s):  
Z. Sabouri ◽  
I.-m. Okazaki ◽  
R. Shinkura ◽  
N. Begum ◽  
H. Nagaoka ◽  
...  

2003 ◽  
Vol 170 (4) ◽  
pp. 1620-1624 ◽  
Author(s):  
Philip D. Bardwell ◽  
Alberto Martin ◽  
Edmund Wong ◽  
Ziqiang Li ◽  
Winfried Edelmann ◽  
...  

2010 ◽  
Vol 22 (3) ◽  
pp. 213-213 ◽  
Author(s):  
Jeroen E. J. Guikema ◽  
Janet Stavnezer ◽  
Carol E. Schrader

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