Biomedical subjects
Publications and source records attributed to M Keushnig.
A high-resolution C-banding technique is described. The major advantages of this method are its simplicity and reliability. Because this technique allows the recognition of unusual C-band heteromorphisms, it can be very useful in population cytogenetic studies.
A simple technique for synchronization of human lymphocyte cultures with fluorodeoxyuridine (FudR) is presented. The S-phase block induced by the FudR is released by simultaneous exposure to 5-bromodeoxyuridine (BrdU) and Hoechst 33258 or by thymidine and Hoechst 33258. This method provides a high mitotic index with high percentage of prometaphase chromosomes. This simple method is highly advantageous and easy to utilize in clinical cytogenetics.