Ritika Singh Petersen

Ritika Singh Petersen

Postdoc

DTU NANOLAB
DTU Nanolab - Nationalt Center for Nanofabrikation og -karakterisering

Danmarks Tekniske Universitet

Ørsteds Plads

Bygning 345B, rum 149

2800 Kgs. Lyngby

Tlf.
E-mail risi@dtu.dk

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Publikationer
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2018
 

Drug loaded biodegradable polymer microneedles fabricated by hot embossing

Andersen, Thor Emil ; Andersen, Alina Joukainen ; Petersen, Ritika Singh ; Nielsen, Line Hagner ; Keller, Stephan Sylvest
in: Microelectronic Engineering, vol: 195, pages: 57-61

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2018     |    DOI: https://doi.org/10.1016/j.mee.2018.03.024

  PDF

Fabrication and loading of polycaprolactone microcontainers on water soluble release layer for oral drug delivery

Abid, Zarmeena ; Petersen, Ritika Singh ; Boisen, Anja ; Keller, Stephan Sylvest
Presented at:
Polymer replication on the nanoscale

Type: Conference abstract for conference (Peer reviewed)

Status: Published     |    År: 2018

  PDF

Micro Fabricated Devices For Oral Drug Delivery

Nielsen, Line Hagner ; Müllertz, Anette ; Mazzoni, Chiara ; von Halling Laier, Christoffer ; Tentor, Fabio ; Marizza, Paolo ; Petersen, Ritika Singh ; Andersen, Sophie Strindberg ; Keller, Stephan Sylvest ; Rades, Thomas ; Abid, Zarmeena ; Boisen, Anja
Presented at:
Controlled Release Society Annual Meeting & Exposition 2018

Type: Conference abstract for conference (Peer reviewed)

Status: Published     |    År: 2018

2017
  PDF

Loading of Drug-Polymer Matrices in Microreservoirs for Oral Drug Delivery

Petersen, Ritika Singh ; Keller, Stephan Sylvest ; Boisen, Anja
in: Macromolecular Materials & Engineering, vol: 302, issue: 3

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2017     |    DOI: https://doi.org/10.1002/mame.201600366

  PDF

Single step fabrication and loading of biopolymer microcontainers for oral drug delivery

Abid, Zarmeena ; Petersen, Ritika Singh ; Boisen, Anja ; Keller, Stephan Sylvest
Presented at:
43rd International conference on Micro and Nano Engineering

Type: Conference abstract for conference (Peer reviewed)

Status: Published     |    År: 2017

2016
  PDF

Microcontainers - an oral drug delivery system for poorly soluble drugs

Nielsen, Line Hagner ; Petersen, Ritika Singh ; Marizza, Paolo ; Keller, Stephan Sylvest ; Melero, A. ; Rades, T. ; Müllertz, A. ; Boisen, Anja
Presented at:
BioBarriers 2016

Type: Poster (Peer reviewed)

Status: Published     |    År: 2016

  PDF

Microcontainers - an oral drug delivery system for poorly soluble drugs

Nielsen, Line Hagner ; Petersen, Ritika Singh ; Marizza, Paolo ; Keller, Stephan Sylvest ; Melero, A. ; Rades, T. ; Müllertz, A. ; Boisen, Anja
Presented at:
BioBarriers 2016

Type: Conference abstract for conference (Peer reviewed)

Status: Published     |    År: 2016

  PDF

Microcontainers as an oral drug delivery system

Nielsen, Line Hagner ; Petersen, Ritika Singh ; Marizza, Paolo ; Keller, Stephan Sylvest ; Melero, Ana ; Rades, Thomas ; Müllertz, Anette ; Boisen, Anja
Presented at:
10th World Meeting on Pharmaceutics, Biopharmaceutics and Pharmaceutical Technology

Type: Conference abstract for conference (Peer reviewed)

Status: Published     |    År: 2016

  PDF

Microcontainers as an Oral Drug Delivery System

Nielsen, Line Hagner ; Mazzoni, Chiara ; von Halling Laier, Christoffer ; Tentor, Fabio ; Marizza, Paolo ; Petersen, Ritika Singh ; Abid, Zarmeena ; Keller, Stephan Sylvest ; Rades, Thomas ; Müllertz, Anette ; Boisen, Anja
Presented at:
2016 AAPS Annual Meeting and Exposition

Type: Conference abstract for conference (Peer reviewed)

Status: Published     |    År: 2016

  PDF

Microcontainers as effective drug delivery vehicles: advances in the drug loading

Marizza, Paolo ; Leonardi, L. ; Mazzoni, Chiara ; Tentor, Fabio ; Petersen, Ritika Singh ; Abid, Zarmeena ; Boisen, Anja
Presented at:
11th Central European Symposium on Pharmaceutical Technology

Type: Conference abstract for conference (Peer reviewed)

Status: Published     |    År: 2016

2015
  PDF

Fabrication and loading of microcontainers for oral drug delivery

Petersen, Ritika Singh

Type: Ph.D. thesis

Status: Published     |    År: 2015

 

Fabrication and loading of oral drug delivery microcontainers using hot punching

Petersen, Ritika Singh ; Borre, Mads T. ; Keller, Stephan Sylvest ; Boisen, Anja
part of: 19th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2015, pages: 844-846, 2016, Chemical and Biological Microsystems Society
Presented at:
MicroTAS 2015

Type: Article in proceedings (Peer reviewed)

Status: Published     |    År: 2015

  PDF

Fabrication of Ni stamp with high aspect ratio, two-leveled, cylindrical microstructures using dry etching and electroplating

Petersen, Ritika Singh ; Keller, Stephan Sylvest ; Hansen, Ole ; Boisen, Anja
in: Journal of Micromechanics and Microengineering, vol: 25, issue: 5

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2015     |    DOI: https://doi.org/10.1088/0960-1317/25/5/055021

 

Hot embossing and mechanical punching of biodegradable microcontainers for oral drug delivery

Petersen, Ritika Singh ; Mahshid, Rasoul ; Andersen, Nis Korsgaard ; Keller, Stephan Sylvest ; Hansen, Hans Nørgaard ; Boisen, Anja
in: Microelectronic Engineering, vol: 133, pages: 104–109

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2015     |    DOI: https://doi.org/10.1016/j.mee.2014.11.009

  PDF

Hot punching of high-aspect-ratio 3D polymeric microstructures for drug delivery

Petersen, Ritika Singh ; Keller, Stephan Sylvest ; Boisen, Anja
in: Lab on a Chip, vol: 15, issue: 12, pages: 2576-2579

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2015     |    DOI: https://doi.org/10.1039/c5lc00372e

  PDF

Microcontainers - an oral drug delivery system for poorly soluble drugs

Nielsen, Line Hagner ; Petersen, Ritika Singh ; Marizza, Paolo ; Keller, Stephan Sylvest ; Melero, Ana ; Rades, Thomas ; Müllertz, Anette ; Boisen, Anja
Presented at:
2015 AAPS Annual Meeting and Exposition

Type: Conference abstract for conference (Peer reviewed)

Status: Published     |    År: 2015

  PDF

Microcontainers as an oral drug delivery system

Petersen, Ritika Singh ; Nielsen, Line Hagner ; Marizza, Paolo ; Keller, Stephan Sylvest ; Rades, Thomas ; Müllertz, Anette ; Boisen, Anja
part of: Book of Abstracts. DTU's Sustain Conference 2015, 2015, Technical University of Denmark (DTU), Lyngby
Presented at:
DTU Sustain Conference 2015

Type: Conference abstract in proceedings (Peer reviewed)

Status: Published     |    År: 2015

2014
  PDF

In vitro characterization of microcontainers as an oral drug delivery system.

Nielsen, Line Hagner ; Keller, Stephan Sylvest ; Petersen, Ritika Singh ; Jacobsen, J. ; Boisen, Anja ; Müllertz, A.
Presented at:
41th Annual Meeting and amp

Type: Conference abstract for conference (Peer reviewed)

Status: Published     |    År: 2014

  PDF

Microcontainers for Unidirectional Release in the Upper Intestine

Marizza, Paolo ; Keller, Stephan Sylvest ; Nielsen, Line Hagner ; Petersen, Ritika Singh ; Nagstrup, Johan ; Müllertz, A. ; Boisen, Anja
part of: Porceedings of the 13th European Symposium on Controlled Drug Delivery, 2014
Presented at:
13th European Symposium on Controlled Drug Delivery

Type: Conference abstract in proceedings (Peer reviewed)

Status: Published     |    År: 2014

  PDF

Microfabricated containers for pH-triggered drug release in the upper intestine

Keller, Stephan Sylvest ; Nielsen, L. Hagner ; Marizza, Paolo ; Petersen, Ritika Singh ; Nagstrup, Johan ; Müllertz, A. ; Boisen, Anja
part of: Proceedings of the 10th International Conference and Workshop on Biological Barriers, 2014
Presented at:
10th International Conference and Workshop on Biological Barriers

Type: Conference abstract in proceedings (Peer reviewed)

Status: Published     |    År: 2014

  PDF

Polymer drug matrix loading in micro-containers using hot punching

Petersen, Ritika Singh ; Nagstrup, Johan ; Keller, Stephan Sylvest ; Boisen, Anja
part of: Proceedings of the 40th International Conference on Micro and Nano Engineering, 2014
Presented at:
40th International Conference on Micro and Nano Engineering

Type: Conference abstract in proceedings (Peer reviewed)

Status: Published     |    År: 2014

2013
  PDF

Hot punching of individual biopolymer microcontainers for oral drug delivery

Petersen, Ritika Singh ; Nagstrup, Johan ; Keller, Stephan Sylvest ; Boisen, Anja
part of: Proceedings of the 39th International Conference on Micro and Nano Engineering, 2014
Presented at:
39th International Conference on Micro and Nano Engineering

Type: Conference abstract in proceedings (Peer reviewed)

Status: Published     |    År: 2013

2012
 

Indirect rapid prototyping of antibacterial acid anhydride copolymer microneedles

Boehm, Ryan D. ; Miller, Philip R. ; Petersen, Ritika Singh ; Shah, Akash ; Stafslien, Shane ; Daniels, Justin ; Narayan, Roger J.
in: Biofabrication, vol: 4, issue: 1, pages: 011002

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2012

 

The antibacterial properties of acid anhydride copolymer microneedles

Boehm, R. D. ; Miller, PR ; Petersen, Ritika Singh ; Shah, A. ; Stafslien, S. ; Daniels, J. ; Narayan, R. J.
in: Journal of Investigative Dermatology, vol: 132, issue: Suppl. 1, pages: S108

Type: Conference abstract in journal (Peer reviewed)

Status: Published     |    År: 2012