Steyn D - Search Results

1

Herbal hepatotoxicity: current status, examples, and challenges.

Calitz C, du Plessis L, Gouws C, Steyn D, Steenekamp J, Muller C, Hamman S. Calitz C, et al. Among authors: steyn d. Expert Opin Drug Metab Toxicol. 2015;11(10):1551-65. doi: 10.1517/17425255.2015.1064110. Epub 2015 Jul 6. Expert Opin Drug Metab Toxicol. 2015. PMID: 26149408 Review.

2

Nasal delivery of recombinant human growth hormone: in vivo evaluation with Pheroid technology and N-trimethyl chitosan chloride.

Steyn D, du Plessis L, Kotzé A. Steyn D, et al. J Pharm Pharm Sci. 2010;13(2):263-73. doi: 10.18433/j3cs3f. J Pharm Pharm Sci. 2010. PMID: 20816011 Free article.

3

Combination therapy of Western drugs and herbal medicines: recent advances in understanding interactions involving metabolism and efflux.

Gouws C, Steyn D, Du Plessis L, Steenekamp J, Hamman JH. Gouws C, et al. Among authors: steyn d. Expert Opin Drug Metab Toxicol. 2012 Aug;8(8):973-84. doi: 10.1517/17425255.2012.691966. Epub 2012 May 22. Expert Opin Drug Metab Toxicol. 2012. PMID: 22612723 Review.

4

Novel non-invasive protein and peptide drug delivery approaches.

Wallis L, Kleynhans E, Toit TD, Gouws C, Steyn D, Steenekamp J, Viljoen J, Hamman J. Wallis L, et al. Among authors: steyn d. Protein Pept Lett. 2014;21(11):1087-101. doi: 10.2174/0929866521666140807112148. Protein Pept Lett. 2014. PMID: 25106909 Review.

5

Evaluation of Isolated Fractions of Aloe vera Gel Materials on Indinavir Pharmacokinetics: In vitro and in vivo Studies.

Wallis L, Malan M, Gouws C, Steyn D, Ellis S, Abay E, Wiesner L, Otto DP, Hamman J. Wallis L, et al. Among authors: steyn d. Curr Drug Deliv. 2016;13(3):471-80. doi: 10.2174/1567201813888160302163208. Curr Drug Deliv. 2016. PMID: 26568138

6

The Role of Functional Excipients in Solid Oral Dosage Forms to Overcome Poor Drug Dissolution and Bioavailability.

van der Merwe J, Steenekamp J, Steyn D, Hamman J. van der Merwe J, et al. Among authors: steyn d. Pharmaceutics. 2020 Apr 25;12(5):393. doi: 10.3390/pharmaceutics12050393. Pharmaceutics. 2020. PMID: 32344802 Free PMC article. Review.

7

A Novel NCI-H69AR Drug-Resistant Small-Cell Lung Cancer Mini-Tumor Model for Anti-Cancer Treatment Screening.

van Niekerk A, Wrzesinski K, Steyn D, Gouws C. van Niekerk A, et al. Among authors: steyn d. Cells. 2023 Jul 31;12(15):1980. doi: 10.3390/cells12151980. Cells. 2023. PMID: 37566059 Free PMC article.

8

Capsaicin and Piperine as Functional Excipients for Improved Drug Delivery across Nasal Epithelial Models.

Gerber W, Steyn D, Kotzé A, Svitina H, Weldon C, Hamman J. Gerber W, et al. Among authors: steyn d. Planta Med. 2019 Sep;85(13):1114-1123. doi: 10.1055/a-0978-5172. Epub 2019 Jul 24. Planta Med. 2019. PMID: 31340396

9

Comparison of RPMI 2650 cell layers and excised sheep nasal epithelial tissues in terms of nasal drug delivery and immunocytochemistry properties.

Gerber W, Svitina H, Steyn D, Peterson B, Kotzé A, Weldon C, Hamman JH. Gerber W, et al. Among authors: steyn d. J Pharmacol Toxicol Methods. 2022 Jan-Feb;113:107131. doi: 10.1016/j.vascn.2021.107131. Epub 2021 Oct 24. J Pharmacol Toxicol Methods. 2022. PMID: 34699972

10

More cases of invasive Kaposi's sarcoma?

Viljoen JI, van der Ryst E, Steyn D. Viljoen JI, et al. Among authors: steyn d. S Afr Med J. 1998 May;88(5):576. S Afr Med J. 1998. PMID: 9696680 No abstract available.

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