Jiawei Wu

one special protein, i am not majoring in this field, but just want to full fill my knowledge and interest. what i am concern about is that who found it first.

Today I read a news from website, something is similar to twitter. It announces that Tsinghua University is the first one who prove that Heat Shock Protein 90α (Hsp90α) is a new marker for tumors, and also they have already researched and designed test kit with only a drop of blood. But upon the interesting and curious motion, i found one paper which has been published in Jan of 2012. Now i am confused. The address of that news as follows: http://blog.dianlake.com/tsinghua-university-developed-only-a-drop-of-blood-test-kits-can-be-measured-a-variety-of-cancers.html The address of that paper as follows: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3308794/#FN2 someone could give me something else news?