Peer Review History
| Original SubmissionAugust 28, 2024 |
|---|
|
PONE-D-24-35955A systems biology approach unveils different gene expression control mechanisms governing the immune response genetic program in peripheral blood mononuclear cells exposed to SARS-CoV-2PLOS ONE Dear Dr. Hernandez, Thank you for submitting your manuscript to PLOS ONE. After careful consideration, we feel that it has merit but does not fully meet PLOS ONE’s publication criteria as it currently stands. Therefore, we invite you to submit a revised version of the manuscript that addresses the points raised during the review process. Editor's comments: 1. Line 50-53: "This complex respiratory disease presents a myriad of potentially life-threatening complications, including pneumonia, acute respiratory distress syndrome (ARDS), acute cardiac injury, disseminated intravascular coagulation, and multiorgan failure [1]." More references are needed, with this one (PMID: 34406882) as examples (citing is optional). 2. Line 60-61: "In light of these challenges, it is important to consider the pathogenesis of COVID-19, particularly its association with inflammatory processes". There are no references to support this statement. More references are needed, with these two (PMID: 33667962 and 33337932) as examples (citing is optional). 3. What are the inclusion and exclusion criteria of enrolled cases? 4. Line 486-487: "a dual effect of TLRs has been described since their activation can also contribute to the excessive production of inflammatory mediators": There are no references to support this statement. More references are needed, with these two (PMID: 38556084 and 22948160) as examples (citing is optional). Please submit your revised manuscript by Nov 14 2024 11:59PM. If you will need more time than this to complete your revisions, please reply to this message or contact the journal office at plosone@plos.org. When you're ready to submit your revision, log on to https://www.editorialmanager.com/pone/ and select the 'Submissions Needing Revision' folder to locate your manuscript file. Please include the following items when submitting your revised manuscript:
If you would like to make changes to your financial disclosure, please include your updated statement in your cover letter. Guidelines for resubmitting your figure files are available below the reviewer comments at the end of this letter. If applicable, we recommend that you deposit your laboratory protocols in protocols.io to enhance the reproducibility of your results. Protocols.io assigns your protocol its own identifier (DOI) so that it can be cited independently in the future. For instructions see: https://journals.plos.org/plosone/s/submission-guidelines#loc-laboratory-protocols. Additionally, PLOS ONE offers an option for publishing peer-reviewed Lab Protocol articles, which describe protocols hosted on protocols.io. Read more information on sharing protocols at https://plos.org/protocols?utm_medium=editorial-email&utm_source=authorletters&utm_campaign=protocols. We look forward to receiving your revised manuscript. Kind regards, Benjamin M. Liu, MBBS, PhD, D(ABMM), MB(ASCP) Academic Editor PLOS ONE Journal requirements: 1. When submitting your revision, we need you to address these additional requirements.Please ensure that your manuscript meets PLOS ONE's style requirements, including those for file naming. The PLOS ONE style templates can be found at https://journals.plos.org/plosone/s/file?id=wjVg/PLOSOne_formatting_sample_main_body.pdf and https://journals.plos.org/plosone/s/file?id=ba62/PLOSOne_formatting_sample_title_authors_affiliations.pdf 2. Please include a caption for figure 3a. 3. We noticed you have some minor occurrence of overlapping text with the following previous publication(s), which needs to be addressed: https://doi.org/10.1038/s41598-023-39921-w In your revision ensure you cite all your sources (including your own works), and quote or rephrase any duplicated text outside the methods section. Further consideration is dependent on these concerns being addressed. 4. Thank you for stating the following financial disclosure: [This work was supported by Universidad Cooperativa de Colombia, Universidad de Antioquia and Corporación Universitaria Remington.]. Please state what role the funders took in the study. If the funders had no role, please state: ""The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript."" If this statement is not correct you must amend it as needed. Please include this amended Role of Funder statement in your cover letter; we will change the online submission form on your behalf. 5. Thank you for stating the following in the Acknowledgments Section of your manuscript: [The authors would like to thank all health participants and to Dr Jorge Humberto Tabares for his technical support. Universidad de Antioquia UdeA, Universidad Cooperativa de Colombia and Corporación universitaria Remington. ]We note that you have provided funding information that is not currently declared in your Funding Statement. However, funding information should not appear in the Acknowledgments section or other areas of your manuscript. We will only publish funding information present in the Funding Statement section of the online submission form. Please remove any funding-related text from the manuscript and let us know how you would like to update your Funding Statement. Currently, your Funding Statement reads as follows: [This work was supported by Universidad Cooperativa de Colombia, Universidad de Antioquia and Corporación Universitaria Remington.]. Please include your amended statements within your cover letter; we will change the online submission form on your behalf. 6. Please include captions for your Supporting Information files at the end of your manuscript, and update any in-text citations to match accordingly. Please see our Supporting Information guidelines for more information: http://journals.plos.org/plosone/s/supporting-information. [Note: HTML markup is below. Please do not edit.] Reviewers' comments: Reviewer's Responses to Questions Comments to the Author 1. Is the manuscript technically sound, and do the data support the conclusions? The manuscript must describe a technically sound piece of scientific research with data that supports the conclusions. Experiments must have been conducted rigorously, with appropriate controls, replication, and sample sizes. The conclusions must be drawn appropriately based on the data presented. Reviewer #1: No Reviewer #2: Yes ********** 2. Has the statistical analysis been performed appropriately and rigorously? Reviewer #1: No Reviewer #2: Yes ********** 3. Have the authors made all data underlying the findings in their manuscript fully available? The PLOS Data policy requires authors to make all data underlying the findings described in their manuscript fully available without restriction, with rare exception (please refer to the Data Availability Statement in the manuscript PDF file). The data should be provided as part of the manuscript or its supporting information, or deposited to a public repository. For example, in addition to summary statistics, the data points behind means, medians and variance measures should be available. If there are restrictions on publicly sharing data—e.g. participant privacy or use of data from a third party—those must be specified. Reviewer #1: No Reviewer #2: Yes ********** 4. Is the manuscript presented in an intelligible fashion and written in standard English? PLOS ONE does not copyedit accepted manuscripts, so the language in submitted articles must be clear, correct, and unambiguous. Any typographical or grammatical errors should be corrected at revision, so please note any specific errors here. Reviewer #1: No Reviewer #2: Yes ********** 5. Review Comments to the Author Please use the space provided to explain your answers to the questions above. You may also include additional comments for the author, including concerns about dual publication, research ethics, or publication ethics. (Please upload your review as an attachment if it exceeds 20,000 characters) Reviewer #1: The authors used RNA- seq analysis to profile human peripheral blood mononuclear cells (PBMCs) from healthy individuals after in vitro stimulation with SARS-CoV-2 compared to unexposed cells. The authors highlighted that SARS-CoV-2 induced the expression of chemokines involved in the recruitment of T-cells, neutrophils and monocytes. Also, the authors emphasized that the transcription factors associated with inflammatory pathways (e.g., JUN, RELB, NFKB2, etc.) and lncRNA, involved in cis-regulation of different genes were differentially expressed. Finally the authors suggested that these pathways might be possible therapeutic targets. Overall, the manuscript addresses an important aspect of SARS-CoV-2 infection and its impact on the immune system. However, the contribution of the study’s results to current knowledge is not clearly articulated.The authors need to revise the introduction to clearly state the knowledge gap that prompted this study, specifying whether it pertains to specific changes in the virus, a particular population, or other factors. Similar studies have been published since start of COVID-19 pandemic using comparable techniques and analyzing responses in PBMCs and other human cells, often with larger sample sizes.Therefore, I recommend that the authors include the study's aim in the abstract, revise the introduction to specify the study’s objective and the gap in knowledge it addresses, and update the discussion to highlight how their results contribute to existing research. Both the introduction and discussion sections should include a broader range of studies, as only a few relevant works are currently cited. The authors need to emphasize how their findings advance our understanding of SARS-CoV-2’s effects on the human immune response. I included at the end of this review a list of a few studies as examples from various groups all over the world. Additionally, the abstract is unclear regarding whether the PBMCs were from healthy individuals previously exposed to SARS-CoV-2 or PBMCs were exposed to the virus in vitro during the study. The methods section mentions that the PBMCs were obtained from six healthy male donors, so this needs to be clarified in the abstract. The methodology is not sufficiently detailed for replication, particularly in the statistical analyses and the core data analysis involving differential gene expression and transcription factor motif analysis. The programs used were not specified, nor was it mentioned whether R Studio or any relevant code and tools were used. Furthermore, the authors Figshare link provided is broken. The authors must provide a working link for the benefit of reviewers. The study’s results do not provide mechanistic insights, as they are solely based on RNA-seq data. Additional mechanistic experiments are needed. Finally, Figure 4B has poor-quality graphics. A higher-resolution version should be provided. Below are suggested studies that should be included in the results and discussion sections of the manuscript: Zhu, L., Yang, P., Zhao, Y., Zhuang, Z., Wang, Z., Song, R., Zhang, J., Liu, C., Gao, Q., Xu, Q., Wei, X., Sun, H. X., Ye, B., Wu, Y., Zhang, N., Lei, G., Yu, L., Yan, J., Diao, G., Meng, F., … Liu, W. J. (2020). Single-Cell Sequencing of Peripheral Mononuclear Cells Reveals Distinct Immune Response Landscapes of COVID-19 and Influenza Patients. Immunity, 53(3), 685–696.e3. https://doi.org/10.1016/j.immuni.2020.07.009 Stephenson, E., Reynolds, G., Botting, R.A. et al. Single-cell multi-omics analysis of the immune response in COVID-19. Nat Med 27, 904–916 (2021). https://doi.org/10.1038/s41591-021-01329-2 Fischer, D.S., Ansari, M., Wagner, K.I. et al. Single-cell RNA sequencing reveals ex vivo signatures of SARS-CoV-2-reactive T cells through ‘reverse phenotyping’. Nat Commun 12, 4515 (2021). https://doi.org/10.1038/s41467-021-24730-4 Kashima, Y., Mizutani, T., Nakayama-Hosoya, K., Moriyama, S., Matsumura, T., Yoshimura, Y., Sasaki, H., Horiuchi, H., Miyata, N., Miyazaki, K., Tachikawa, N., Takahashi, Y., Suzuki, T., Sugano, S., Matano, T., Kawana-Tachikawa, A., & Suzuki, Y. (2023). Multimodal single-cell analyses of peripheral blood mononuclear cells of COVID-19 patients in Japan. Scientific reports, 13(1), 1935. https://doi.org/10.1038/s41598-023-28696-9 Reviewer #2: Authors presented the gene expression data on the exposure of PBMCs from healthy individuals to SARS-CoV2 virus. Following are the observations on the MS: 1. Number of individuals used in this study is low. 2. What is the new data obtained in this study when compared to similar studies already conducted? 3. Lack of laboratory proofs for the gene expression analysis apart from real-time PCR data. ********** 6. PLOS authors have the option to publish the peer review history of their article (what does this mean?). If published, this will include your full peer review and any attached files. If you choose “no”, your identity will remain anonymous but your review may still be made public. Do you want your identity to be public for this peer review? For information about this choice, including consent withdrawal, please see our Privacy Policy. Reviewer #1: No Reviewer #2: No ********** [NOTE: If reviewer comments were submitted as an attachment file, they will be attached to this email and accessible via the submission site. Please log into your account, locate the manuscript record, and check for the action link "View Attachments". If this link does not appear, there are no attachment files.] While revising your submission, please upload your figure files to the Preflight Analysis and Conversion Engine (PACE) digital diagnostic tool, https://pacev2.apexcovantage.com/. PACE helps ensure that figures meet PLOS requirements. To use PACE, you must first register as a user. Registration is free. Then, login and navigate to the UPLOAD tab, where you will find detailed instructions on how to use the tool. If you encounter any issues or have any questions when using PACE, please email PLOS at figures@plos.org. Please note that Supporting Information files do not need this step. |
| Revision 1 |
|
A systems biology approach unveils different gene expression control mechanisms governing the immune response genetic program in peripheral blood mononuclear cells exposed to SARS-CoV-2 PONE-D-24-35955R1 Dear Dr. Hernandez, 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. Within one week, you’ll receive an e-mail detailing the required amendments. When these have been addressed, you’ll receive a formal acceptance letter and your manuscript will be scheduled for publication. An invoice will be generated when your article is formally accepted. Please note, if your institution has a publishing partnership with PLOS and your article meets the relevant criteria, all or part of your publication costs will be covered. Please make sure your user information is up-to-date by logging into Editorial Manager at Editorial Manager® and clicking the ‘Update My Information' link at the top of the page. If you have any questions relating to publication charges, please contact our Author Billing department directly at authorbilling@plos.org. If your institution or institutions have a press office, please notify them about your upcoming paper to help maximize its impact. If they’ll be preparing press materials, please inform our press team as soon as possible -- no later than 48 hours after receiving the formal acceptance. Your manuscript will remain under strict press embargo until 2 pm Eastern Time on the date of publication. For more information, please contact onepress@plos.org. Kind regards, Benjamin M. Liu, MBBS, PhD, D(ABMM), MB(ASCP) Academic Editor PLOS ONE Additional Editor Comments (optional): Reviewers' comments: |
| Formally Accepted |
|
PONE-D-24-35955R1 PLOS ONE Dear Dr. Hernandez, I'm pleased to inform you that your manuscript has been deemed suitable for publication in PLOS ONE. Congratulations! Your manuscript is now being handed over to our production team. At this stage, our production department will prepare your paper for publication. This includes ensuring the following: * All references, tables, and figures are properly cited * All relevant supporting information is included in the manuscript submission, * There are no issues that prevent the paper from being properly typeset If revisions are needed, the production department will contact you directly to resolve them. If no revisions are needed, you will receive an email when the publication date has been set. At this time, we do not offer pre-publication proofs to authors during production of the accepted work. Please keep in mind that we are working through a large volume of accepted articles, so please give us a few weeks to review your paper and let you know the next and final steps. Lastly, if your institution or institutions have a press office, please let them know about your upcoming paper now to help maximize its impact. If they'll be preparing press materials, please inform our press team within the next 48 hours. Your manuscript will remain under strict press embargo until 2 pm Eastern Time on the date of publication. For more information, please contact onepress@plos.org. If we can help with anything else, please email us at customercare@plos.org. Thank you for submitting your work to PLOS ONE and supporting open access. Kind regards, PLOS ONE Editorial Office Staff on behalf of Dr. Benjamin M. Liu Academic Editor PLOS ONE |
Open letter on the publication of peer review reports
PLOS recognizes the benefits of transparency in the peer review process. Therefore, we enable the publication of all of the content of peer review and author responses alongside final, published articles. Reviewers remain anonymous, unless they choose to reveal their names.
We encourage other journals to join us in this initiative. We hope that our action inspires the community, including researchers, research funders, and research institutions, to recognize the benefits of published peer review reports for all parts of the research system.
Learn more at ASAPbio .