Figure 1. Assessment of stress response in Escherichia coli through the examination of cell turbidity (a), enumeration of CFU (b), observation for the accumulation of cell aggregates in culture media (c), morphological study: arrowheads indicate impaired cells (d) and the demonstration of loss of cell culturability by means of spot test (e). Cells were grown in nutrient broth at 37°C under 0, 100 and 200 rpm as described in Materials and Methods. At the times indicated, all examinations were carried out

From

Influence of Aeration Speed on Bacterial Colony Forming Unit (CFU) Formation Capacity

Md. Sakil Munna, Sadika Tamanna, Most. Rumana Afrin, Gulshan Ara Sharif, Chaity Mazumder, Konica Sarker Kana, Nusrat Jahan Urmi, Md. Aftab Uddin, Tasmina Rahman, Rashed Noor

American Journal of Microbiological Research. 2014, 2(1), 47-51 doi:10.12691/ajmr-2-1-7