FIG 5.

HHQ can inhibit E. huxleyi virus-induced mortality. The abundance (cells per milliliter) of E. huxleyi over time (hours) after being exposed to either the vehicle control (DMSO), HHQ (100 ng ml⁻¹), EhV 207, or HHQ plus EhV 207 (MOI = 80) was determined. (a) HHQ and the virus were added together. (b) HHQ was added at T₀, and the virus was added after 72 h. (c) Virus was added at T₀, and HHQ addition was delayed for 24 h (n = 3 for each treatment in each experiment). Means ± standard deviations are shown.