CYP24A1 Expression Inversely Correlates with Melanoma Progression: Clinic-Pathological Studies

by Anna A. Brożyna, Cezary Jochymski, Zorica Janjetovic, Wojciech Jóźwicki, Robert C. Tuckey, Andrzej T. Slominski
Published 2014-10-01

Knocking out the Vitamin D Receptor Enhances Malignancy and Decreases Responsiveness to Vitamin D3 Hydroxyderivatives in Human Melanoma Cells

by Ewa Podgorska, Tae-Kang Kim, Zorica Janjetovic, Krystyna Urbanska, Robert C. Tuckey, Sejong Bae, Andrzej T. Slominski
Published 2021-06-01

Antitumor Effects of Vitamin D Analogs on Hamster and Mouse Melanoma Cell Lines in Relation to Melanin Pigmentation

by Tomasz Wasiewicz, Paulina Szyszka, Miroslawa Cichorek, Zorica Janjetovic, Robert C. Tuckey, Andrzej T. Slominski, Michal A. Zmijewski
Published 2015-03-01

Detection of 7-Dehydrocholesterol and Vitamin D3 Derivatives in Honey

by Tae-Kang Kim, Venkatram Atigadda, Pawel Brzeminski, Adrian Fabisiak, Edith K. Y. Tang, Robert C. Tuckey, Andrzej T. Slominski
Published 2020-06-01

Sequential metabolism of 7-dehydrocholesterol to steroidal 5,7-dienes in adrenal glands and its biological implication in the skin.

by Andrzej T Slominski, Michal A Zmijewski, Igor Semak, Trevor Sweatman, Zorica Janjetovic, Wei Li, Jordan K Zjawiony, Robert C Tuckey
Published 2009-01-01

Association among Vitamin D, Retinoic Acid-Related Orphan Receptors, and Vitamin D Hydroxyderivatives in Ovarian Cancer

by Anna A. Brożyna, Tae-Kang Kim, Marzena Zabłocka, Wojciech Jóźwicki, Junming Yue, Robert C. Tuckey, Anton M. Jetten, Andrzej T. Slominski
Published 2020-11-01

20-Hydroxycholecalciferol, product of vitamin D3 hydroxylation by P450scc, decreases NF-kappaB activity by increasing IkappaB alpha levels in human keratinocytes.

by Zorica Janjetovic, Michal A Zmijewski, Robert C Tuckey, Damon A DeLeon, Minh N Nguyen, Lawrence M Pfeffer, Andrzej T Slominski
Published 2009-06-01

Hydroxylumisterols, Photoproducts of Pre-Vitamin D3, Protect Human Keratinocytes against UVB-Induced Damage

by Anyamanee Chaiprasongsuk, Zorica Janjetovic, Tae-Kang Kim, Cynthia J. Schwartz, Robert C. Tuckey, Edith K. Y. Tang, Chander Raman, Uraiwan Panich, Andrzej T. Slominski
Published 2020-12-01

Acute erythemal ultraviolet radiation causes systemic immunosuppression in the absence of increased 25-hydroxyvitamin D3 levels in male mice.

by Shelley Gorman, Naomi M Scott, Daryl H W Tan, Clare E Weeden, Robert C Tuckey, Jacqueline L Bisley, Michele A Grimbaldeston, Prue H Hart
Published 2012-01-01

Differential and Overlapping Effects of 20,23(OH)2D3 and 1,25(OH)2D3 on Gene Expression in Human Epidermal Keratinocytes: Identification of AhR as an Alternative Receptor for 20,23...

by Andrzej T. Slominski, Tae-Kang Kim, Zorica Janjetovic, Anna A. Brożyna, Michal A. Żmijewski, Hui Xu, Thomas R. Sutter, Robert C. Tuckey, Anton M. Jetten, David K. Crossman
Published 2018-10-01

Protective effects of novel derivatives of vitamin D3 and lumisterol against UVB-induced damage in human keratinocytes involve activation of Nrf2 and p53 defense mechanisms

by Anyamanee Chaiprasongsuk, Zorica Janjetovic, Tae-Kang Kim, Stuart G. Jarrett, John A. D'Orazio, Michael F. Holick, Edith K.Y. Tang, Robert C. Tuckey, Uraiwan Panich, Wei Li, Andrzej T. Slominski
Published 2019-06-01

20S-Hydroxyvitamin D3, a Secosteroid Produced in Humans, Is Anti-Inflammatory and Inhibits Murine Autoimmune Arthritis

by Arnold E. Postlethwaite, Arnold E. Postlethwaite, Robert C. Tuckey, Tae-Kang Kim, Wei Li, Syamal K. Bhattacharya, Linda K. Myers, David D. Brand, David D. Brand, Andrzej T. Slominski, Andrzej T. Slominski
Published 2021-06-01

Products of vitamin D3 or 7-dehydrocholesterol metabolism by cytochrome P450scc show anti-leukemia effects, having low or absent calcemic activity.

by Andrzej T Slominski, Zorica Janjetovic, Brian E Fuller, Michal A Zmijewski, Robert C Tuckey, Minh N Nguyen, Trevor Sweatman, Wei Li, Jordan Zjawiony, Duane Miller, Tai C Chen, Gerard Lozanski, Michael F Holick
Published 2010-03-01

Vitamin D and lumisterol derivatives can act on liver X receptors (LXRs)

by Andrzej T. Slominski, Tae-Kang Kim, Shariq Qayyum, Yuwei Song, Zorica Janjetovic, Allen S. W. Oak, Radomir M. Slominski, Chander Raman, Joanna Stefan, Carlos A. Mier-Aguilar, Venkatram Atigadda, David K. Crossman, Andriy Golub, Yaroslav Bilokin, Edith K. Y. Tang, Jake Y. Chen, Robert C. Tuckey, Anton M. Jetten, Yuhua Song
Published 2021-04-01