A male star who is so thin that he is "out of shape", with bony bones and cheeks like "San.Jacky Cheung official announcement: 2023 "Jacky Cheung 60+ Concert Tour" will start soon 7 days ago.Of course, it can also indicate the degree of tolerance of a certain cell to the drug. The IC50 value can be used to measure the ability of a drug to induce apoptosis, that is, the stronger the inducing ability, the lower the value. This concentration is called 50% inhibitory concentration, that is, the corresponding concentration when the ratio of apoptotic cells to the total number of cells is equal to 50%. In terms of apoptosis, it can be understood that a certain concentration of a certain drug induces tumor cell apoptosis by 50%. It can indicate that a certain drug or substance (inhibitor) is inhibiting half of certain biological processes (or certain substances included in this process, such as enzymes, cell receptors, or microorganisms). Half inhibition concentration (or half inhibition rate), namely IC50, the English name is half maximal inhibitory concentration. The dose-effect relationship of the drug reflects the dose-dependence of the drug effect, so it can provide a basis for the determination of the dose of the drug. The dose-effect relationship analysis of drugs is one of the basic analyses in drug efficacy evaluation, and is a method for scientific evaluation of drug effects based on the data obtained from drug efficacy experiments.
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