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Author

  • Richard Guy
2014

Effective use of transdermal drug delivery in children

Delgado-Charro, M. B. & Guy, R. H., 30 Jun 2014, In : Advanced Drug Delivery Reviews. 73, p. 63-82

Research output: Contribution to journalReview article

File
46 Citations (Scopus)
241 Downloads (Pure)
2012
Open Access
File
17 Citations (Scopus)
149 Downloads (Pure)
2015

Development and in vitro evaluation of lipid nanoparticle-based dressings for topical treatment of chronic wounds

Gainza, G., Chu, W. S., Guy, R. H., Pedraz, J. L., Hernandez, R. M., Delgado-Charro, B. & Igartua, M., 25 Jul 2015, In : International Journal of Pharmaceutics. 490, 1-2, p. 404-411 8 p.

Research output: Contribution to journalArticle

File
19 Citations (Scopus)
156 Downloads (Pure)

Choice of Moisturiser for Eczema Treatment (COMET): Study protocol for a randomized controlled trial

Ridd, M. J., Redmond, N. M., Hollinghurst, S., Ball, N., Shaw, L., Guy, R., Wilson, V., Metcalfe, C. & Purdy, S., 15 Jul 2015, In : Trials. 16, 304.

Research output: Contribution to journalArticle

Open Access
File
14 Citations (Scopus)
99 Downloads (Pure)
2014
Open Access
File
31 Citations (Scopus)
197 Downloads (Pure)
2017

Topical bioavailability of diclofenac from locally-acting, dermatological formulations

Cordery, S. F., Pensado, A., Chiu, W. S., Shehab, M. Z., Bunge, A. L., Delgado-Charro, M. B. & Guy, R. H., 30 Aug 2017, In : International Journal of Pharmaceutics. 529, 1-2, p. 55-64 10 p.

Research output: Contribution to journalArticle

Open Access
File
16 Citations (Scopus)
207 Downloads (Pure)
2012

Objective assessment of nanoparticle disposition in mammalian skin after topical exposure

Campbell, C. S. J., Contreras-Rojas, L. R., Delgado-Charro, B. & Guy, R. H., 20 Aug 2012, In : Journal of Controlled Release. 162, 1, p. 201-207 7 p.

Research output: Contribution to journalArticle

Open Access
File
86 Citations (Scopus)
415 Downloads (Pure)
2019

Mechanism of human nail poration by high-repetition-rate, femtosecond laser ablation

Vanstone, S., Stone, J., Gordeev, S. & Guy, R., 31 Oct 2019, In : Drug Delivery and Translational Research. 9, 5, p. 956–967 12 p.

Research output: Contribution to journalArticle

Open Access

Scanning the horizon: a systematic literature review of methodologies

Hines, P., Yu, L. H., Guy, R. & Papaluca-Amati, M., 27 May 2019, BMJ Open, 9, 5, p. e026764 9 p.

Research output: Contribution to specialist publicationArticle

Open Access
2 Citations (Scopus)
2016

The potential of polymeric film-forming systems as sustained delivery platforms for topical drugs

Frederiksen, K., Guy, R. H. & Petersson, K., 2016, In : Expert Opinion on Drug Delivery. 13, 3, p. 349-360

Research output: Contribution to journalArticle

Open Access
File
17 Citations (Scopus)
183 Downloads (Pure)
2019

Stratum corneum sampling to assess bioequivalence between topical acyclovir products

Pensado-Lopez, A., Chiu, W. S., Cordery, S., Rantou, E., Bunge, A. L., Delgado-Charro, B. & Guy, R., 1 Dec 2019, In : Pharmaceutical Research. 36, 12, p. 180-196 16 p., 180.

Research output: Contribution to journalArticle

Open Access
2015

Biophysical elucidation of the mechanism of enhanced drug release and topical delivery from polymeric film-forming systems

Garvie-Cook, H., Frederiksen, K., Petersson, K., Guy, R. & Gordeev, S., 28 Aug 2015, In : Journal of Controlled Release. 212, p. 103-112 10 p.

Research output: Contribution to journalArticle

Open Access
File
9 Citations (Scopus)
157 Downloads (Pure)

Characterization of Topical Film-Forming Systems Using Atomic Force Microscopy and Raman Microspectroscopy

Garvie-cook, H., Frederiksen, K., Petersson, K., Guy, R. H. & Gordeev, S., Mar 2015, In : Molecular Pharmaceutics. 12, 3, p. 751-757 7 p.

Research output: Contribution to journalArticle

Open Access
File
13 Citations (Scopus)
156 Downloads (Pure)
2013
Open Access
File
9 Citations (Scopus)
148 Downloads (Pure)
2016

Femtosecond pulsed laser ablation to enhance drug delivery across the skin

Garvie-Cook, H., Stone, J. M., Yu, F., Guy, R. H. & Gordeev, S. N., 5 Jan 2016, In : Journal of Biophotonics. 9, 1-2, p. 144-154 11 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)
2014

Characterisation of skin barrier function using bioengineering and biophysical techniques

Yang, Q. & Guy, R. H., 5 Aug 2014, In : Pharmaceutical Research. 32, 2, p. 445-457

Research output: Contribution to journalArticle

Open Access
File
7 Citations (Scopus)
171 Downloads (Pure)
2012

Method for non-invasively determining the relative levels of two biological substances. B1

Delgado-Charro, M. & Guy, R., 10 Oct 2012, IPC No. A61N1/30; (IPC1-7): A61N1/30, Patent No. EP1401532 (WO03000340), 17 Jun 2002, Priority date 22 Jun 2001, Priority No. 0114750.1 20010622 ; WO2002EP06637 20020617 ; EP20020747396 20020617

Research output: Patent

2018

Topical bio(in)equivalence of metronidazole formulations in vivo

Pedon de Araujo, T., Moura Fittipaldi, I., Galindo Bedor, D. C., Ludna Duarte, M., Cordery, S., Guy, R., Delgado-Charro, M., Pereira de Santana, D. & Bastos Leal, L., 25 Apr 2018, In : International Journal of Pharmaceutics. 541, 1-2, p. 167-172 6 p.

Research output: Contribution to journalArticle

Open Access
File
4 Citations (Scopus)
39 Downloads (Pure)
2016

Metals and the skin: Topical effects and systemic absorption

Guy, R. H., Hostýnek, J. J., Hinz, R. S. & Lorence, C. R., 19 Apr 2016, CRC Press. 431 p.

Research output: Book/ReportBook

4 Citations (Scopus)
2014

Evaluation of drug delivery to intact and porated skin by coherent Raman scattering and fluorescence microscopies

Belsey, N. A., Garrett, N. L., Contreras-Rojas, L. R., Pickup-Gerlaugh, A. J., Price, G. J., Moger, J. & Guy, R. H., 28 Jan 2014, In : Journal of Controlled Release. 174, 28, p. 37-42 6 p.

Research output: Contribution to journalArticle

Open Access
File
43 Citations (Scopus)
219 Downloads (Pure)
2011

Assessment of dermal exposure to pesticide residues during re-entry

Belsey, N. A., Cordery, S. F., Bunge, A. L. & Guy, R. H., 15 May 2011, In : Environmental Science & Technology. 45, 10, p. 4609-4615 7 p.

Research output: Contribution to journalArticle

Open Access
File
13 Citations (Scopus)
153 Downloads (Pure)
2015

Drug delivery into microneedle-porated nails from nanoparticle reservoirs

Chiu, W. S., Belsey, N. A., Garrett, N. L., Moger, J., Price, G. J., Delgado-Charro, M. B. & Guy, R. H., 28 Dec 2015, In : Journal of Controlled Release. 220, A, p. 98-106 9 p.

Research output: Contribution to journalArticle

Open Access
File
21 Citations (Scopus)
139 Downloads (Pure)
Open Access
File
10 Citations (Scopus)
154 Downloads (Pure)
2016

Choice of moisturiser for eczema treatment (COMET): feasibility study of a randomised controlled parallel group trial in children recruited from primary care

Ridd, M., Garfield, K., Gaunt, D., Hollinghurst, S., Redmond, N., Powell, K., Wilson, V., Guy, R., Ball, N., Shaw, L., Purdy, S. & Metcalfe, C., 16 Nov 2016, In : BMJ Open. 6, 11, 9 p., e012021.

Research output: Contribution to journalArticle

Open Access
12 Citations (Scopus)
2013

Products in "Bounty bags" potentially harm newborn skin

Ridd, M., Guy, R., Ball, N., Roberts, A. & Williams, H., 22 Jun 2013, In : BMJ . 346, 7913, f3895.

Research output: Contribution to journalArticle

2014
Open Access
File
33 Citations (Scopus)
175 Downloads (Pure)

Transdermal drug delivery: 30 + years of war and still fighting!

Wiedersberg, S. & Guy, R. H., 28 Sep 2014, In : Journal of Controlled Release. 190, p. 150-156

Research output: Contribution to journalArticle

Open Access
File
118 Citations (Scopus)
278 Downloads (Pure)
2012

Comparison of gravimetric and spectroscopic approaches to quantify stratum corneum removed by tape-stripping

Mohammed, D., Yang, Q., Guy, R. H., Matts, P. J., Hadgraft, J. & Lane, M. E., Sep 2012, In : European Journal of Pharmaceutics and Biopharmaceutics. 82, 1, p. 171-174

Research output: Contribution to journalArticle

33 Citations (Scopus)

Transdermal iontophoresis of ranitidine: An opportunity in paediatric drug therapy

Djabri, A., Guy, R. H. & Delgado-Charro, M. B., 1 Oct 2012, In : International Journal of Pharmaceutics. 435, 1, p. 27-32

Research output: Contribution to journalArticle

Open Access
File
33 Citations (Scopus)
145 Downloads (Pure)
2011

Imaging drug delivery to skin with stimulated Raman scattering microscopy

Saar, B. G., Contreras-Rojas, L. R., Xie, X. S. & Guy, R. H., 6 Jun 2011, In : Molecular Pharmaceutics. 8, 3, p. 969-975 7 p.

Research output: Contribution to journalArticle

Open Access
File
115 Citations (Scopus)
174 Downloads (Pure)
2012

Novel imaging method to quantify stratum corneum in dermatopharmacokinetic studies: Proof-of-concept with acyclovir formulations

Russell, L. M. & Guy, R. H., Dec 2012, In : Pharmaceutical Research. 29, 12, p. 3362-3372 11 p.

Research output: Contribution to journalArticle

Open Access
File
9 Citations (Scopus)
123 Downloads (Pure)
2013

Mechanical tomography of human corneocytes with a nanoneedle

Beard, J. D., Guy, R. H. & Gordeev, S. N., Jun 2013, In : Journal Of Investigative Dermatology. 133, 6, p. 1565-1571 7 p.

Research output: Contribution to journalArticle

Open Access
File
17 Citations (Scopus)
123 Downloads (Pure)
2018

Comparison of patient (POEM), observer (EASI, SASSAD, TIS) and corneometry measures of emollient effectiveness in children with eczema: findings from the COMET feasibility trial

Ridd, M. J., Gaunt, D. M., Guy, R. H., Redmond, N. M., Garfield, K., Hollinghurst, S., Ball, N., Shaw, L., Purdy, S. & Metcalfe, C., 1 Aug 2018, In : British Journal of Dermatology. 179, 2, p. 362-370 9 p.

Research output: Contribution to journalArticle

Open Access
File
2 Citations (Scopus)
40 Downloads (Pure)
2019
Open Access
3 Citations (Scopus)
2015

Iontophoresis of minoxidil sulphate loaded microparticles, a strategy for follicular drug targeting?

Gelfuso, G. M., Barros, M. A. D. O., Delgado-Charro, M. B., Guy, R. H. & Lopez, R. F. V., Oct 2015, In : Colloids and Surfaces B: Biointerfaces. 134, p. 408-412 5 p.

Research output: Contribution to journalArticle

Open Access
File
20 Citations (Scopus)
162 Downloads (Pure)

In situ detection of salicylate in Ocimum basilicum plant leaves via reverse iontophoresis

González-Sánchez, M. I., Lee, P. T., Guy, R. H. & Compton, R. G., 28 Nov 2015, In : Chemical Communications. 51, 92, p. 16534-16536 3 p.

Research output: Contribution to journalArticle

Open Access
File
13 Citations (Scopus)
140 Downloads (Pure)
2012

Novel imaging method to quantify stratum corneum in dermatopharmacokinetic studies

Russell, L. M. & Guy, R. H., Sep 2012, In : Pharmaceutical Research. 29, 9, p. 2389-2397 9 p.

Research output: Contribution to journalArticle

Open Access
File
9 Citations (Scopus)
134 Downloads (Pure)
2011

Mathematical models of skin permeability: An overview

Mitragotri, S., Anissimov, Y. G., Bunge, A. L., Frasch, H. F., Guy, R. H., Hadgraft, J., Kasting, G. B., Lane, M. E. & Roberts, M. S., 10 Oct 2011, In : International Journal of Pharmaceutics. 418, 1, p. 115-129 15 p.

Research output: Contribution to journalArticle

Open Access
File
181 Citations (Scopus)
289 Downloads (Pure)
2013

Method for non-invasively determining the relative levels of two biological substances. T3

Delgado-Charro, M. & Guy, R., 4 Feb 2013, Patent No. ES2394691T, Priority date 22 Jun 2001, Priority No. EP01114750

Research output: Patent

2016
Open Access
File
10 Citations (Scopus)
217 Downloads (Pure)
2019

Potential of iontophoresis as a drug delivery method for midazolam in pediatrics

Djabri, A., Guy, R. & Delgado-Charro, M., 1 Feb 2019, In : European Journal of Pharmaceutical Sciences. 128, p. 137-143 7 p.

Research output: Contribution to journalArticle

Open Access
File
2 Citations (Scopus)
33 Downloads (Pure)
2015

Iontophoretic transdermal sampling of iohexol as a noninvasive tool to assess glomerular filtration rate

Djabri, A., van’t Hoff, W., Brock, P., Wong, I. C. K., Guy, R. & Delgado-Charro, B., 1 Feb 2015, In : Pharmaceutical Research. 32, 2, p. 590-603 14 p.

Research output: Contribution to journalArticle

Open Access
File
3 Citations (Scopus)
147 Downloads (Pure)
2013

Iontophoresis-targeted, follicular delivery of minoxidil sulfate for the treatment of alopecia

Gelfuso, G. M., Gratieri, T., Delgado-Charro, M. B., Guy, R. H. & Vianna Lopez, R. F., 1 May 2013, In : Journal of Pharmaceutical Sciences. 102, 5, p. 1488-1494

Research output: Contribution to journalArticle

25 Citations (Scopus)
2016

Modelling drug flux through microporated skin

Rzhevskiy, A. S., Guy, R. H. & Anissimov, Y. G., 10 Nov 2016, In : Journal of Controlled Release. 241, p. 194-199 6 p.

Research output: Contribution to journalArticle

Open Access
File
7 Citations (Scopus)
139 Downloads (Pure)
2011
File
5 Citations (Scopus)
146 Downloads (Pure)

Transdermal delivery of a buprenorphine/naltrexone combination for the treatment of polydrug abuse

Taverner, A., Cordery, S., Husbands, S. M., Guy, R. H., Delgado-Charro, B. M. & Bailey, C. P., Jan 2011, In : Pharmacological Reports. 63, 1, p. 257 1 p.

Research output: Contribution to journalMeeting abstract

Optimisation of Cosolvent Concentration for Topical Drug Delivery III - Influence of Lipophilic Vehicles on Ibuprofen Permeation

Watkinson, R. M., Guy, R. H., Oliveira, G., Hadgraft, J. & Lane, M. E., 2011, In : Skin Pharmacology and Physiology. 24, 1, p. 22-26 5 p.

Research output: Contribution to journalArticle

22 Citations (Scopus)
2013

Transdermal flux predictions for selected selective oestrogen receptor modulators (SERMs): Comparison with experimental results

Güngör, S., Delgado-Charro, M. B., Masini-Etévé, V., Potts, R. O. & Guy, R. H., 28 Dec 2013, In : Journal of Controlled Release. 172, 3, p. 601-606 6 p.

Research output: Contribution to journalArticle

Open Access
File
5 Citations (Scopus)
51 Downloads (Pure)
2018

Non-invasive, transdermal, path-selective and specific glucose monitoring via a graphene-based platform

Lipani, L., Dupont, B. G. R., Doungmene, F., Marken, F., Tyrrell, R. M., Guy, R. H. & Ilie, A., 30 Jun 2018, In : Nature Nanotechnology. 13, 6, p. 504-511 8 p.

Research output: Contribution to journalArticle

Open Access
File
71 Citations (Scopus)
573 Downloads (Pure)
2017

Bioequivalence methodologies for topical drug products: in vitro and ex vivo studies with a cortiscosteroid and an anti-fungal drug

Bastos Leal, L., Cordery, S. F., Delgado-Charro, M. B., Bunge, A. L. & Guy, R. H., Apr 2017, In : Pharmaceutical Research. 34, 4, p. 730-737 8 p.

Research output: Contribution to journalArticle

Open Access
10 Citations (Scopus)