Coumarin-Containing Plants and Serum Albumin Polymorphisms: Biomedical Implications For Native Americans of The Southwest

2019 ◽  
pp. 229-251
Author(s):  
Richard M. Raichelson
Author(s):  
G. D. Gagne ◽  
M. F. Miller

We recently described an artificial substrate system which could be used to optimize labeling parameters in EM immunocytochemistry (ICC). The system utilizes blocks of glutaraldehyde polymerized bovine serum albumin (BSA) into which an antigen is incorporated by a soaking procedure. The resulting antigen impregnated blocks can then be fixed and embedded as if they are pieces of tissue and the effects of fixation, embedding and other parameters on the ability of incorporated antigen to be immunocyto-chemically labeled can then be assessed. In developing this system further, we discovered that the BSA substrate can also be dried and then sectioned for immunolabeling with or without prior chemical fixation and without exposing the antigen to embedding reagents. The effects of fixation and embedding protocols can thus be evaluated separately.


2011 ◽  
Author(s):  
Elizabeth Focella ◽  
Jessica Whitehead ◽  
Jeff Stone ◽  
Stephanie Fryberg ◽  
Rebecca Covarrubias

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