摘要:
The present invention provides low serum or serum free liquid culture media for human or animal cells, and the present invention relates to culture media containing antithrombin III and optionally heparin for the low-serum or serum-free culture of human or animal cells to suppress cell death. The antithrombin III is purified from human, bovine, or other animal serum, or antithrombin III derived from recombinant bacteria or cells containing the full length of the antithrombin III gene.
摘要:
A monolayer sheet structure is prepared containing a confluent monolayer of primary hepatocytes cultured on a substrate in sheet form. The monolayer sheet structure is formed by treating the hepatocytes in the monolayer formation stage with a protein-phosphorylation inhibitor having an indolo [2,3-a] carbazole structure, such as staurosporine, or other similar structure.
摘要:
A system and method for communicating data between a master station and a plurality of control units applicable to an automotive vehicle are disclosed in which if an echoback communication in response to a control command is not received by the master station from the selected control unit within a predetermined period of time upon issuance of a continue command or a diagnostic execution command, the controlled state of the electronic control unit is released. Furthermore, to effectively diagnose the control operation of one of the control units interactively with the operation of other control units, an interrupt command may be issued while the selected control unit continues the predetermined control operation, and the remaining control units are then initialized. A different control unit may then be selected and set to a controlled state. While the second selected control unit is in the controlled state an interrupt command may be issued, thus maintaining the second selected control unit in a controlled state. A resume command is then issued to resume communication with the first selected control unit which has been maintained in a controlled state, so that the control operation of a control unit which is affected by the operation of any one of the other control units can appropriately be diagnosed.