|
||
ARTICLE |
Single cells were prepared from mouse tail epidermis by a method which gives high viability counts and so permits their use in cytotoxicity tests. According to tests with standard alloantisera, the antigen phenotype of mouse epidermal cells is H-2+ The skin differentiation alloantigen Sk, which is responsible for homograft reactions directed selectively against skin, is expressed also on brain, but not on other cell types; it is present on the transplanted neuroblastoma C1300. Cytotoxicity tests with epidermal cells of H-2 congenic mouse stocks confirm that the Sk locus is not closely linked to H-2. The lymphoid cell differentiation antigen Male (H-Y) antigen is demonstrable on epidermal cells by cytotoxicity tests with H-Y antibody, as it is also on one other type of cell, spermatozoa.
+Sk+H-Y+TL-Ly-A-Ly-B,C-PC-.
also is present on both epidermal cells and brain. Mice frequently retain
-incompatible or Sk-incompatible skin grafts although they have formed substantial titers of
or Sk antibody in response to grafting.
This article has been cited by other articles:
| TABLE OF CONTENTS |
|