The phrase "activity of culture" is correct and usable in written English.
It can be used to refer to the various practices, expressions, and engagements that characterize a particular culture.
Example: "The activity of culture is evident in the diverse festivals celebrated throughout the year."
Alternatives: "cultural practices" or "cultural activities".
Perilla oil appeared to attenuate the T-cell-activating activity of culture supernatants in a dose-dependent fashion.
The MMP activity of culture supernatants was investigated by cleavage of a fluorescent MMP specific substrate.
PI activity of culture broth of short listed strains ranged between 26.90 to 30.72 U.
Fig. 1 The antimicrobial activity of culture supernatants from B. amyloliquefaciens N2-4 and N3-8 isolates against B. pseudomallei.
Azoreductase, laccase, tyrosinase, phenol oxidase, and manganese peroxidase activity of culture supernatant of fungal pellets was carried out.
The total MMP activity of culture supernatants was evaluated using the MMP-substrate Mca-Arg-Pro-Lys-Pro-Tyr-Ala-Nva-Trp-Met-Lys(Dnp -NH2 (Bachem, UK) with a quencher anDnp -NH2ly fluorescent end.
To assess the biological effects of passage through clinically relevant needles on the viability and metabolic activity of culture-expanded, human adipose tissue derived mesenchymal stromal/stem cells (AMSCs).
Iron cylinder reduced mitochondrial activity of cultures with potency similar to cisplatin, inhibited the cell cycle, and increased cell death by apoptosis.
Electrogenic activity of cultures were then monitored under 24 h illumination cycles under light of the three individual colors for 3 consecutive days for each color.
Fresh medium was replenished every 24 72 h, depending on metabolic activity of cultures.
Maximum β-mannanase activities of culture supernatants from S. lividans 1326/pUC702-pro-ManKs(His 6, S. lividans 1326 wild-type, and S. lividans 1326/pUC702-pro strains reached 84, 0.39, and 0.41 U/mL, respectively, after cultivation at 28 °C for 72 h.
