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Heterochronic sporulation response of B. subtilis on an SM* gel pad and the subsequent spore revival upon addition of L-alanine.

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Title Heterochronic sporulation response of B. subtilis on an SM* gel pad and the subsequent spore revival upon addition of L-alanine.
Title of Series Supplemental Videos of “Phenotypic memory in Bacillus subtilis links dormancy entry and exit by a spore quantity-quality tradeoff”
Author Mutlu, Alper
Trauth, Stephanie
Ziesack, Marika
Nagler, Katja
Bergeest, Jan-Philip
Rohr, Karl
Becker, Nils
Höfer, Thomas
Bischofs, Ilka B.
License CC Attribution 3.0 Germany:
You are free to use, adapt and copy, distribute and transmit the work or content in adapted or unchanged form for any legal purpose as long as the work is attributed to the author in the manner specified by the author or licensor.
DOI 10.5446/33993
Publisher BioQuant Center of the University of Heidelberg (BioQuant), Max-Planck-Institute for Terrestrial Microbiology
Release Date 2017
Language Silent film
Production Place BioQuant Center of the University of Heidelberg

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Subject Area Life Sciences
Abstract The strain BIB1019 carries PtrpE*-mCherry and PspoIIE-gfp reporters. After 90 h of starvation, spores have been released from the mother cell. To visualize the distribution of early and late spores prior to the nutrient up-shift, false colored frames were included with early and late spores denoted in yellow and green, respectively. Note that most spores geminated but only early spores succeed in resuming vegetative growth. Spores that grew out upon nutrient stimulation are circled in red.
Keywords phenotypic heterogeneity
heterochronicity
starvation
sporulation
germination
outgrowth
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AV-Portal 3.8.2 (0bb840d79881f4e1b2f2d6f66c37060441d4bb2e)