Today, it is time for the first image of the week from the Cancer Atlas!
Lung cancer is one of the deadliest and most common forms of human cancer. Different forms of lung cancer exist and non-small cell lung cancer is the most common form. The cancer image this week is selected from such a lung cancer that has been immunohistochemically stained for the proliferation marker Ki-67 (MKI67). Ki-67 is the most commonly used immunohistochemical marker in rutin cancer diagnostics. The Ki-67 antigen is expressed in all cell nuclei that are active in the cell cycle and thus positive staining in a tumor cell population reflects the level of proliferation in that particular cancer...Read more
In a study performed by scientists at Uppsala University, in collaboration with Gothenburg University and the Human Protein Atlas project, the expression of cyclooxygenase-2 (COX-2) was evaluated in patients with non-small cell lung cancer (NSCLC).
To clarify previous inconsistences concerning the prognostic impact of COX-2 expression in NSCLC, the association between COX-2 transcript levels (encoded by the gene PTGS2) and overall survival in nine publicly available gene expression microarray data sets were evaluated as well as the in situ protein expression of COX-2 in tumor and stromal cells in two independent NSCLC cohorts...Read more
January 8, 2018
Prof. Sophia Hober will present the latest advances regarding engineering of protein A, for Ca-mediated purification of antibodies. Her talk is scheduled on January 9, during one of the largest annual events focusing on protein science, the PepTalk conference.
January 8, 2018 - January 12, 2018
Development of the Human Protein Atlas, protein production pipeline will be highlighted in the upcoming PepTalk conference in a talk given by PhD Hanna Tegel.