Listar por tema "retinoic acid"
Mostrando ítems 1-8 de 8
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Histopathological evaluation of a retinoic acid eluting stent in a rabbit iliac artery model
(2022)This study aimed to evaluate the safety and efficacy of innovative retinoic acid (RA) eluting stents with bioabsorbable polymer. Sixty stents divided in ten groups were implanted in the iliac arteries of 30 rabbits. Two ... -
Microbiome in multiple sclerosis; where are we, what we know and do not know
(2020)An increase of multiple sclerosis (MS) incidence has been reported during the last decade, and this may be connected to environmental factors. This review article aims to encapsulate the current advances targeting the study ... -
Myeloid-derived suppressor cells in prostate cancer: Present knowledge and future perspectives
(2022)Several lines of research are being investigated to better understand mechanisms implicated in response or resistance to immune checkpoint blockade in prostate cancer (PCa). Myeloid-derived suppressor cells (MDSCs) have ... -
Neural Differentiation of Human Dental Mesenchymal Stem Cells Induced by ATRA and UDP-4: A Comparative Study
(2022)Human mesenchymal stem cells (MSC) are multipotent stem cells, which are isolated from various sources. Currently, there is a worldwide interest for dental MSC to be used against neurodegenerative diseases, since they ... -
Regulation of aromatase expression by hormones, drugs pesticides and environmental pollutants in canine mammary CMT-U27 cells
(2010)Aromatase, the enzyme that coverts testosterone to 17β-estradiol, has attracted attention lately because of its involvement in some forms of breast cancer in women. Studies are now undergoing on a variety of species to ... -
RNase P: A promising molecular target for the development of new drugs
(2004)RNase P is an ubiquitous and essential endonuclease in tRNA biogenesis, which generates the mature 5′-termini of tRNAs. RNase P activities have been identified in all three kingdoms of life (Bacteria, Archaea, Eukarya). ... -
Serum retinoic acid, retinol and retinyl palmitate levels in patients with lung cancer
(2006)Objectives: Epidemiological studies have shown an inverse relationship between dietary vitamin A intake and the risk of developing lung cancer. The aim of this study was to investigate the vitamin A status in patients with ... -
Simultaneous determination of retinoic acid, retinol, and retinyl palmitate in ram plasma by liquid chromatography
(2003)A liquid chromatographic method is described for the simultaneous determination of retinoic acid, retinol, and retinyl palmitate in. ram plasma. Samples of 0.2 mL are extracted with 2-propanol-dichloromethane, the extracts ...