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Peer-Review Record

Emerging Nano- and Micro-Technologies Used in the Treatment of Type-1 Diabetes

Nanomaterials 2020, 10(4), 789; https://doi.org/10.3390/nano10040789
by Rosita Primavera 1,2, Bhavesh D Kevadiya 1, Ganesh Swaminathan 1, Rudilyn Joyce Wilson 1, Angelo De Pascale 3, Paolo Decuzzi 2,*,† and Avnesh S Thakor 1,*,†
Reviewer 1: Anonymous
Reviewer 2: Anonymous
Nanomaterials 2020, 10(4), 789; https://doi.org/10.3390/nano10040789
Submission received: 14 March 2020 / Revised: 7 April 2020 / Accepted: 14 April 2020 / Published: 20 April 2020

Round 1

Reviewer 1 Report

The manuscript ", written by Primavera et al., describes the utilization of nano/micro materials and various scaffolds in a treatment of diabetes, Type-1. The manuscript is very well written and carefully prepared. I have only few minor comments:

  1. Data in figures should be adequately cited (e.g. figure 1). I thus suggest to add references also to figure captions.
  2. Authors should also mention  if the described methods ale already implemented / at least partially/ in clinical studies or if they are on the market.  

Author Response

Please see the attachment in the box.

Author Response File: Author Response.pdf

Reviewer 2 Report

Comment to author 

In this manuscriptPrimavera and coworkers reviewed recent progress on Type-1 diabetes and discussed how nano- and micro-technologies, as well as tissue engineering approaches, can overcome many of these challenges and help contribute to an artificial pancreas-like system.  Although the author summarizes a wide range of approaches, the  information is often confusing. The authors should try to convey to the reader in an easy-to-understand manner, such as summarizing each method using diagrams and comparing them in tables. 

1) The various types of macro- or nano-delivery platforms were summarized in Figure 3.  Authors need to specify the advantages and disadvantages of each platform in the new table. 

2) The modulate insulin delivery section is well organized. This section should likewise summarize the advantages and disadvantages of each approach in the new table. 

3) Overall, for each method, the authors have successfully compiled previous works. However, it is necessary to describe the chemical mechanism or detection limit of each method. 

4) The author needs to describe the information of the equipment necessary for performing each detection method and delivery method. Authors must also provide information such as whether the platforms for carrying insulin are commercially available. 

Author Response

Please see the attachment in the box.

Author Response File: Author Response.pdf

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