PONE-D-21-19894

Influence of glucose on swarming and quorum sensing of Dickeya solani

PLOS ONE

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Reviewer #1: Partly

Reviewer #2: No

Reviewer #3: Yes

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2. Has the statistical analysis been performed appropriately and rigorously?

Reviewer #1: I Don't Know

Reviewer #2: No

Reviewer #3: Yes

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Reviewer #1: Yes

Reviewer #2: No

Reviewer #3: Yes

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Reviewer #1: No

Reviewer #2: Yes

Reviewer #3: Yes

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5. Review Comments to the Author

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Reviewer #1: manuscript need to revision.

Please clearly explain the aims of the results and study…

there were some grammar or writing mistakes..

you can add more figures..

33 signaling molecules are different depending on the volume of the medium in the plate.

In this study, we show that the swarming motility of Dickeya

41 solani and production of the quorum-sensing molecules are coupled with the central ….

44 Introduction

64

65 towards their source, is most probably ….

92 for 24 and 48 has indicated.

The 48-hour incubation enabled the detection of AHL

204 bacteria can penetrate them through wounds and natural openings,

219 response to such conditions, bacteria could trigger swarming motility to enable optimally

232 swarming but not swimming motility of Pseudomonas aeruginosa, is

233dependent on changing concentrations of glucose in the medium [32]. um

271 sensing signaling molecules in the medium prevent the triggering of swarming.

Materials and Methods

278 Bacterial strains and media

279 Dickeya solani strain IFB102 (21) was used as a wild-type strain.

Reviewer #2: The novelty of the work is questionable. The extent of experimentation is not what it should be to reach a valid conclusion.

The dataset is very limited, which makes it not suitable for further consideration for publication.

Reviewer #3: Study on infection process of pathogen Dickeya solani in potato plants is very interesting. Clear understanding of host-pathogen interaction process was taken in this study. The author proved that how pathogen are attracted to the infection site and justified through the simple technique. It is worth to publish

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Reviewer #1: No

Reviewer #2: No

Reviewer #3: Yes: Dr. A. Ramanathan, Professor (Plant Pathology)

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Submitted filename: review.docx

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Submitted filename: PONE-D-21-19894.pdf

Influence of glucose on swarming and quorum sensing of Dickeya solani

PONE-D-21-19894R1

Dear Dr. Michał Obuchowski,

We’re pleased to inform you that your manuscript has been judged scientifically suitable for publication and will be formally accepted for publication once it meets all outstanding technical requirements.

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Kind regards,

Abdelwahab Omri, Pharm B, Ph.D

Academic Editor

PLOS ONE

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