How fast is bacterial sporulation? Can one cell form more than one spore continuously?

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Robert P Fagan

Bacillus subtilis takes about 6h and it's one mother cell -> one spore via an asymmetric cell division. The mother cell lyses to release the spore so there's never more than one produced.

Beiyan Nan

Myxococcus xanthus can form sopres in about 1 hour in glycerol or DMSO solution. Sporulation happens very slowly in its natural habitat, taking up to 48 hours. One cell makes only one spore.

Feng Guo

Thanks a lot! That really helps me.

Would you pls give me some reference titles on your answers?

See Bui et al, J Bacteriology 2009 (191) 494-505 and its references

Thx!

http://www.nature.com/nrmicro/journal/v1/n2/abs/nrmicro750.html

A good review on Bacillus sporulation from Jeff Errington

Also thx!