Abstract: Described are alcohol-induced liver cancer model mice, methods of generating the alcohol-induced liver cancer model mice, and methods of using the alcohol-induced liver cancer model mice. Methods of treating alcoholic liver disease, including hepatocellular carcinoma, are also described.

Abstract: The present disclosure relates to a data processing method, a medium and an electronic device for a database. The method includes: obtaining a first execution statement for performing a target operation; reading, when a data source corresponding to the first execution statement includes first data corresponding to a committed transaction and second data corresponding to an uncommitted transaction, a materialized view obtained after performing the target operation on the first data as a target materialized view from a pre-created materialized view set; reading the second data and performing the target operation on the second data to obtain operation result data; performing data merging processing on the target materialized view and the operation result data to obtain merged data; and performing the target operation on the merged data to obtain an execution result corresponding to the first execution statement.

Abstract: The present disclosure provides a method for preparing an organophosphorus degrading enzyme based multifunctional catalyst and an organophosphorus degrading enzyme based multifunctional catalyst and use thereof. In the present disclosure, the preparation method includes: directly adding a composite yolk-shell-structured nanomaterial into a crude enzyme solution of organophosphorus degrading enzyme with an affinity tag, and mixing, to obtain a mixture, and then subjecting the mixture to a separation, to obtain an organophosphorus degrading enzyme based multifunctional catalyst.

Abstract: The present disclosure provides a method for preparing an organophosphorus degrading enzyme based multifunctional catalyst and an organophosphorus degrading enzyme based multifunctional catalyst and use thereof. In the present disclosure, the preparation method includes: directly adding a composite yolk-shell-structured nanomaterial into a crude enzyme solution of organophosphorus degrading enzyme with an affinity tag, and mixing, to obtain a mixture, and then subjecting the mixture to a separation, to obtain an organophosphorus degrading enzyme based multifunctional catalyst.