Dr Sumit Dadhwal

2022

Journal - Research Article

Lee, A., Dadhwal, S., & Gamble, A. (2022). Liposomes with cyclodextrin channels and polyethyleneimine (PEI) improves cytoplasmic vaccine delivery and induces anti-cancer immune activity in mice. Journal of Liposome Research, 32(1), 22-31. doi: 10.1080/08982104.2020.1831016

Conference Contribution - Verbal presentation and other Conference outputs

Rani, P., Dadhwal, S., Hook, S., & Gamble, A. B. (2022, November). Click-to-dissolve: Stimuli-responsive biopolymer-based thermoresponsive hydrogels for improved drug delivery. Verbal presentation at the School of Pharmacy Research Day, Dunedin, New Zealand.

Gamble, A., Dadhwal, S., Paterson, D. A., Rani, P., Fairhall, J., Fong, W.-K., & Hook, S. (2022, November). Stimuli-responsive polymers, polymeric particles, and hydrogels for drug delivery. Invited presentation at the New Zealand Controlled Release Society (NZCRS) Symposium, Auckland, New Zealand.

2021

Journal - Research Article

Dadhwal, S., Lee, A., Goswami, S. K., Hook, S., & Gamble, A. B. (2021). Synthesis and formulation of self-immolative PEG-aryl azide block copolymers and click-to-release reactivity with trans-cyclooctene. Journal of Polymer Science, 59, 646-658. doi: 10.1002/pol.20210020

2020

Journal - Research Article

Fairhall, J. M., Murayasu, M., Dadhwal, S., Hook, S., & Gamble, A. B. (2020). Tuning activation and self-immolative properties of the bioorthogonal alkene-azide click-and-release strategy. Organic & Biomolecular Chemistry, 18, 4754-4762. doi: 10.1039/d0ob00936a

Dadhwal, S., Fairhall, J. M., Hook, S., & Gamble, A. B. (2020). Tetrafluoroaryl azide as an N-terminal capping group for click-to-dissolve diphenylalanine hydrogels. RSC Advances, 10(16), 9234-9244. doi: 10.1039/d0ra01013h

2019

Journal - Research Article

Dadhwal, S., Fairhall, J. M., Goswami, S. K., Hook, S., & Gamble, A. B. (2019). Alkene-azide 1,3-dipolar cycloaddition as a trigger for ultrashort peptide hydrogel dissolution. Chemistry: An Asian Journal, 14, 1143-1150. doi: 10.1002/asia.201801184

2018

Journal - Research Article

Abel, S. D. A., Dadhwal, S., Gamble, A. B., & Baird, S. K. (2018). Honey reduces the metastatic characteristics of prostate cancer cell lines by promoting a loss of adhesion. PeerJ, 6, e5115. doi: 10.7717/peerj.5115

Conference Contribution - Published proceedings: Abstract

Dadhwal, S., Lee, K., Hook, S., & Gamble, A. B. (2018). Stimuli-responsive delivery of drug to tumour improves the survival in a mouse model. Proceedings of the New Zealand Society for Oncology (NZSO) Conference. Retrieved from http://www.nzsoncology.org.nz/

Conference Contribution - Poster Presentation (not in published proceedings)

Dadhwal, S., Lee, K., Hook, S., & Gamble, A. B. (2018, August). Stimuli-responsive delivery of drug to tumor improves the survival in a mouse model. Poster session presented at the Queenstown Molecular Biology (QMB) Meetings, Queenstown, New Zealand.

Conference Contribution - Verbal presentation and other Conference outputs

Matikonda, S. S., Fairhall, J. M., Dadhwal, S., Gibson, B., Garden, A., Hook, S., & Gamble, A. B. (2018, August). Bioorthogonal prodrug activation. Verbal presentation at the Queenstown Molecular Biology (QMB) Meetings, Queenstown, New Zealand.

Other Research Output

Dadhwal, S. (2018, September). Development and application of stimuli-responsive drug delivery strategies. Department of Pharmacy, University of Otago, Dunedin, New Zealand. [Department Seminar].

Awarded Doctoral Degree

Dadhwal, S. (2018). Development and applications of stimuli-responsive drug delivery strategies (PhD). University of Otago, Dunedin, New Zealand. Retrieved from http://hdl.handle.net/10523/8425

2017

Conference Contribution - Published proceedings: Abstract

Lee, K., Dadhwal, S., Gibson, B., Gamble, A., & Hook, S. (2017). Membrane-modified liposomes for vaccine delivery. Proceedings of the 46th Australasian Society for Immunology (ASI) Annual Scientific Meeting. 256. Retrieved from http://www.asi2017.org/

2016

Conference Contribution - Published proceedings: Abstract

Dadhwal, S., Lee, A., Goswami, S., Hook, S., & Gamble, A. B. (2016). Bioorthogonal triggered responsive polymersomes for anticancer drug delivery. Proceedings of the Diagnostics, Drugs, Devices, Discovery (D4) Conference. Retrieved from http://www.otago.ac.nz/d4/index.html

2015

Journal - Research Article

Shil, A. K., Kumar, S., Reddy, C. B., Dadhwal, S., Thakur, V., & Das, P. (2015). Supported palladium nanoparticle-catalyzed carboxylation of aryl halides, alkenylsilanes, and organoboronic acids employing oxalic acid as the C₁ source. Organic Letters, 17(21), 5352-5355. doi: 10.1021/acs.orglett.5b02701

2013

Journal - Research Article

Dar, B. A., Dadhwal, S., Singh, G., Garg, P., Sharma, P., & Singh, S. (2013). Vapour phase conversion of glycerol to acrolein over supported copper. Arabian Journal for Science & Engineering, 38, 37-40. doi: 10.1007/s13369-012-0395-y

2012

Journal - Research Article

Shard, A., Sharma, N., Bharti, R., Dadhwal, S., Kumar, R., & Sinha, A. K. (2012). Tandem Heck/decarboxylation/Heck strategy: Protecting-group-free synthesis of symmetric and unsymmetric hydrolated stilbenoids. Angewandte Chemie International Edition, 51(49), 12250-12253. doi: 10.1002/anie.201206346

2011

Journal - Research Article

Singh, P. P., Gudup, S., Ambala, S., Singh, U., Dadhwal, S., Singh, B., … Vishwakarma, R. A. (2011). Iron oxide mediated direct C—H arylation/alkylation at α-position of cyclic aliphatic ethers. Chemical Communications, 47(20), 5852-5854. doi: 10.1039/c1cc11094b