Results 21 to 30 of about 83,475 (294)

Metabolic interactions between vitamin A and conjugated linoleic acid [PDF]

open access: yes, 2014
Lipid-soluble molecules share several aspects of their physiology due to their common adaptations to a hydrophilic environment, and may interact to regulate their action in a tissue-specific manner.
BANNI, SEBASTIANO   +7 more
core   +2 more sources

Vitamin A Transport Mechanism of the Multitransmembrane Cell-Surface Receptor STRA6. [PDF]

open access: yes, 2015
Vitamin A has biological functions as diverse as sensing light for vision, regulating stem cell differentiation, maintaining epithelial integrity, promoting immune competency, regulating learning and memory, and acting as a key developmental morphogen ...
Kassai, Miki   +4 more
core   +2 more sources

Retinoids: active molecules influencing skin structure formation in cosmetic and dermatological treatments

open access: yesAdvances in Dermatology and Allergology, 2019
Vitamin A is the first vitamin approved by the Food and Drug Administration as an anti-wrinkle agent that changes appearance of the skin surface and has anti-aging effects.
M. Zasada, E. Budzisz
semanticscholar   +1 more source

Differential effects of steroids and retinoids on bovine myelopoiesis in vitro [PDF]

open access: yes, 2004
Pregnancy and parturition are associated with physiological changes caused by steroid hormones. Alterations in number, maturity, and function of polymorphonuclear leukocytes observed in dairy cows at parturition suggest a common causative relationship ...
Burvenich, Christian   +3 more
core   +1 more source

Muir-Torre syndrome - Treatment with isotretinoin and interferon alpha-2a can prevent tumour development [PDF]

open access: yes, 2000
Muir-Torre syndrome is a genodermatosis in which multiple internal malignancies are associated with cutaneous sebaceous tumours and kerato-acanthomas. A 57-year-old man presented with multiple sebaceous tumours, kerato-acanthomas, verrucous carcinoma of ...
Burgdorf, Walter H. C.   +3 more
core   +1 more source

Restoring Retinal Function in a Mouse Model of Hereditary Blindness [PDF]

open access: yes, 2005
Moore discusses a new study showing rescue of photoreceptor function using gene and drug therapies in a mouse model of Leber congenital ...
Moore, Tony
core   +4 more sources

The Role of the Decrees of Peter the Great in the Formation and Development of Russian Pharmacy. Part 1

open access: yesРазработка и регистрация лекарственных средств, 2023
The first part of the article, based on a systematic analysis of the decrees of Peter the Great, presents the steps of the Russian Emperor to establish and develop the pharmacy service in Russia are given.
K. S. Guzev
doaj  

Enhancement of Efficacy of Retinoids through Enhancing Retinoid-Induced RAR Activity and Inhibiting Hydroxylation of Retinoic Acid, and Its Clinical Efficacy on Photo-Aging

open access: yesPharmaceutics, 2022
Retinoids, one of the most robust bioactive materials, have been widely used to improve various dermatological and pathological conditions. The body has an endogenous mechanism that modulates the exogenous retinoid above physiological concentrations ...
Seongsu Kang   +4 more
doaj   +1 more source

Hedgehog signaling pathway and its targets for treatment in basal cell carcinoma [PDF]

open access: yes, 2012
Basal cell carcinoma (BCC) of the skin is the most common type of cancer, and accounts for up to 40% of all cancers in the United States with a growing incidence rate in the last decades in all developed countries.
CUCCHI, DANILO   +3 more
core   +3 more sources

Singlet Oxygen and Free Radical Reactions of Retinoids and Carotenoids—A Review

open access: yesAntioxidants, 2018
We report on studies of reactions of singlet oxygen with carotenoids and retinoids and a range of free radical studies on carotenoids and retinoids with emphasis on recent work, dietary carotenoids and the role of oxygen in biological processes.
R. Edge, T. Truscott
semanticscholar   +1 more source

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