Results 81 to 90 of about 905,398 (250)

Altered retinoid metabolism in breast cancer

The FASEB Journal, 2011
Cancer, a disease of uncontrolled cell growth arising from aberrant cell proliferation, differentiation and apoptosis is the second leading cause of death in the United States with 26% of new cases attributed to breast cancer. The term “retinoids” describes compounds that include vitamin A (retinol), its metabolites, and synthetic analogs that exhibit ...
PINGITORE A, PERRI M, CIONE, Erika, KANE MA   +3 more
openaire   +2 more sources

Integrative Bioinformatics, Experimental Validation, and Interpretable Machine Learning Reveal Oxyresveratrol‐Mediated Protection Against Cadmium‐Induced Lung Adenocarcinoma‐Related Transcriptional Dysregulation

Environmental Toxicology, EarlyView.
ABSTRACT Cadmium (Cd) is a toxic heavy metal strongly implicated in lung adenocarcinoma (LUAD) through mechanisms involving oxidative stress, epigenetic dysregulation, and chronic inflammation. This study aimed to identify Cd‐responsive genes associated with LUAD and to evaluate the protective effects of oxyresveratrol (O‐RES) against Cd‐induced ...
Murat Isıyel, Hamid Ceylan, Yeliz Demir
wiley   +1 more source

Metabolism of Natural Retinoids in Psoriatic Epidermis

Journal of Investigative Dermatology, 1990
Synthetic retinoids that have distinct therapeutic activity on psoriatic plaques act at least in part through the metabolic pathways of natural retinoids. The metabolism of retinol, retinal, and retinoic acid in human epidermis in general and psoriatic plaques in particular has not been previously analyzed.
Siegenthaler G, Gumowski-Sunek D, Saurat JH   +2 more
openaire   +3 more sources

Plant‐derived nanovesicles as potential drug delivery systems for topical use: Emerging applications in dermatology and cosmetology

VIEW, EarlyView.
Plant‐derived nanovesicles (PDNVs) are naturally secreted by fruit, vegetables, seeds, leaves and other natural sources. Used as drug delivery systems, they can combine intrinsic therapeutic activity, enhanced skin permeation and cargo‐carrying capacity, suitable for dermatological and cosmetic applications including hydration, antioxidant/anti ...
Dorotea Fiore, Beatrice Pellegrini, Antonia Mancuso, Maria Chiara Cristiano, Salvatore Panza, Donatella Paolino   +5 more
wiley   +1 more source

Proteo-Metabolomic Profiling of PMM2-CDG Reveals Dysregulation of Retinoic Acid Synthesis, Myo-Inositol, and the Hexosamine Pathway. [PDF]

J Inherit Metab Dis
ABSTRACT Phosphomannomutase deficiency (PMM2‐CDG), the most common congenital disorder of glycosylation (CDG), is characterized by multisystem involvement and a lack of disease‐modifying therapies. While previous transcriptomic studies have uncovered disrupted cellular pathways, the functional consequences of these alterations remain poorly understood.
Gallego D, Andreotti G, Monticelli M, Paris D, Martín-Martínez A, Gámez A, Serrano M, Córdoba-Caballero J, Seoane P, Ranea JAG, Pérez B.   +10 more
europepmc   +2 more sources

The immunological landscape of the area postrema in neuromyelitis optica spectrum disorders

Brain Pathology, EarlyView.
Aquaporin‐4 antibody‐positive neuromyelitis spectrum disorder is characterized by large tissue destructive lesions in medulla, spinal cord, and optic nerves, with only partial recovery from clinical symptoms, and by lesions with very little tissue destruction and mostly complete recovery from clinical symptoms, as seen in the area postrema ...
Qian Yu, Yoshiki Takai, Naoya Yamazaki, Sarah Brandl, Katharina M. Mair, Thibault Bouderlique, Maria Eleni Kastriti, Igor Adameyko, Romana Höftberger, Markus Reindl, Jan Bauer, Monika Bradl   +11 more
wiley   +1 more source

Functions of Intracellular Retinoid Binding-Proteins [PDF]

, 2016
Multiple binding and transport proteins facilitate many aspects of retinoid biology through effects on retinoid transport, cellular uptake, metabolism, and nuclear delivery.
Napoli, Joseph L, Joseph L. Napoli
core   +1 more source

The ongoing oleoylethanolamide story: Therapeutic implications in the control of obesity and its comorbidities

British Journal of Pharmacology, EarlyView.
The global burden of obesity continues to rise, demanding effective pharmacological strategies for individuals in whom prevention alone is insufficient. Recent incretin‐based and multi‐agonist therapies have delivered unprecedented weight loss, demonstrating that the simultaneous modulation of multiple metabolic pathways can optimize body weight ...
Marzia Friuli, Alessia Campagna, Barbara Eramo, Christian Sepe, Annarita Zuena, Silvana Gaetani, Adele Romano   +6 more
wiley   +1 more source

Metabolism of Carotenoids and Retinoids Related to Vision [PDF]

Journal of Biological Chemistry, 2012
All animals endowed with the ability to detect light through visual pigments must have evolved pathways in which dietary precursors for the involved chromophore are absorbed, transported, and metabolized. Knowledge about this metabolism has exponentially increased over the past decade.
openaire   +2 more sources

Dietary melatonin and its benefits on cardiovascular disease

British Journal of Pharmacology, EarlyView.
Cardiovascular disease remains the leading cause of mortality globally, with a disproportionate burden in low‐ and middle‐income countries. Melatonin, a hormone primarily produced by the pineal gland, exhibits notable antioxidant, anti‐inflammatory and immunomodulatory properties that may confer cardiovascular benefits.
Karabo Tisane, Carmelita Abrahams, Sandrine Lecour   +2 more
wiley   +1 more source