The WEHI-231 cell line was generated by mineral oil injection of a BALB/c crossed to a New Zealand Black (NZB) mouse (BALB/c Ã NZB)F 1 mouse) (10). (Because we found Y chromosome sequences in the cell line, the donor mouse must have been male).e have found previously that the WEHI-231 lines AF and HM express AID, but that in AF, the C to G activity is 32â37 times lower than in the hypermutating cell line 18-81. The C to T activity is also much reduced, but only 12-fold (15). Neither AF nor HM switches from IgM to another isotype (9).
If your have a PHD this confers the title Dr. Which you should not put on your email or business cards (either as Dr or PHD and most definitely not both!). In academia the title is redundant, in industry the title makes you pompous.hough when it is used it should be Dr John Smith, not Dr John Smith PhD. So if you are working as an academic of course it can be on your business cards. I do not use my title outside academia, but I do have it on my bank card.
Medicinae Doctor, Doctor of Medicine. What Does Md Stand For. MD does NOT stand for medical doctor, although that's the common interpretation. MD is a Latin abbreviation, Medicinae Doctor. Its English translation is Doctor of Medicine. Similarly, a PhD stands for Philosophiae Doctor, or Doctor of Philosophy, not Philosophical Doctor. We don't use Latin much anymore, so we assign the letters a reasonable English equivalent medical doctor.