Zobrazeno 1 - 10
of 154
pro vyhledávání: '"Johannes von Lintig"'
Autor:
Anthony P. Miller, Dámaso Hornero-Méndez, Sepalika Bandara, Obdulia Parra-Rivero, M. Carmen Limón, Johannes von Lintig, Javier Avalos, Jaume Amengual
Publikováno v:
Communications Biology, Vol 6, Iss 1, Pp 1-11 (2023)
Abstract Various species of ascomycete fungi synthesize the carboxylic carotenoid neurosporaxanthin. The unique chemical structure of this xanthophyll reveals that: (1) Its carboxylic end and shorter length increase the polarity of neurosporaxanthin
Externí odkaz:
https://doaj.org/article/e316ef235a0c4bf592f67e52d34fdd18
Publikováno v:
Molecular Metabolism, Vol 73, Iss , Pp 101742- (2023)
Objective: Low plasma levels of carotenoids are associated with mortality and chronic disease states. Genetic studies in animals revealed that the tissue accumulation of these dietary pigments is associated with the genes encoding β-carotene oxygena
Externí odkaz:
https://doaj.org/article/d9545ac3d6694ab68a521ba56f6a1e78
Publikováno v:
Journal of Lipid Research, Vol 64, Iss 5, Pp 100369- (2023)
The scavenger receptor class B type 1 (SR-B1) facilitates uptake of cholesterol and carotenoids into the plasma membrane (PM) of mammalian cells. Downstream of SR-B1, ASTER-B protein mediates the nonvesicular transport of cholesterol to mitochondria
Externí odkaz:
https://doaj.org/article/78a62db5593d4ae49a2a3c1eb2c351ea
Publikováno v:
Journal of Lipid Research, Vol 63, Iss 6, Pp 100215- (2022)
Vitamin A is distributed within the body to support chromophore synthesis in the eyes and retinoid signaling in most other tissues. Two pathways exist for the delivery of vitamin A: the extrinsic pathway transports dietary vitamin A in lipoproteins f
Externí odkaz:
https://doaj.org/article/304a3b659b4b4f30bbe69fd888a0a678
Autor:
Felix Zhou, Xiaoyun Wu, Ivan Pinos, Benjamin M. Abraham, Tessa J. Barrett, Johannes von Lintig, Edward A. Fisher, Jaume Amengual
Publikováno v:
Journal of Lipid Research, Vol 61, Iss 11, Pp 1491-1503 (2020)
Atherosclerosis is characterized by the pathological accumulation of cholesterol-laden macrophages in the arterial wall. Atherosclerosis is also the main underlying cause of CVDs, and its development is largely driven by elevated plasma cholesterol.
Externí odkaz:
https://doaj.org/article/bfe34f46c7c946cc8eae3ff815a66901
Autor:
Rachel A. Chiaverelli, Kang-Quan Hu, Chun Liu, Ji Ye Lim, Michael S. Daniels, Hui Xia, Jonathan Mein, Johannes von Lintig, Xiang-Dong Wang
Publikováno v:
Molecules, Vol 28, Iss 3, p 1383 (2023)
High dietary intake of β-cryptoxanthin (BCX, an oxygenated provitamin A carotenoid) is associated with a lower risk of lung disease in smokers. BCX can be cleaved by β-carotene-15,15′-oxygenase (BCO1) and β-carotene-9′,10′-oxygenase (BCO2) t
Externí odkaz:
https://doaj.org/article/32171c2ba4ac41ed8318abf25bb2e6c9
Publikováno v:
eLife, Vol 10 (2021)
The RLBP1 gene encodes the 36 kDa cellular retinaldehyde-binding protein, CRALBP, a soluble retinoid carrier, in the visual cycle of the eyes. Mutations in RLBP1 are associated with recessively inherited clinical phenotypes, including Bothnia dystrop
Externí odkaz:
https://doaj.org/article/e42b0c28dcd847fbb766c6345c740e57
Autor:
Srinivasagan Ramkumar, Vipul M. Parmar, Jean Moon, Chieh Lee, Patricia R. Taylor, Johannes von Lintig
Publikováno v:
Antioxidants, Vol 11, Iss 6, p 1142 (2022)
Emerging evidence indicates that diabetes disturbs photoreceptor function and vitamin A homeostasis. However, the biochemical basis of this phenotype is not well established. Here, we compared the effects of streptozotocin-induced diabetes in wild-ty
Externí odkaz:
https://doaj.org/article/a19ce345750246e9a4a6a3fa36d23083
Publikováno v:
Journal of Lipid Research, Vol 62, Iss , Pp 100055- (2021)
Abstract: There is increasing recognition that dietary lipids can affect the expression of genes encoding their metabolizing enzymes, transporters, and binding proteins. This mechanism plays a pivotal role in controlling tissue homeostasis of these c
Externí odkaz:
https://doaj.org/article/84a775d236044ef0901ec214cb0491db
Autor:
Grzegorz Palczewski, M.AiranthiK. Widjaja-Adhi, Jaume Amengual, Marcin Golczak, Johannes von Lintig
Publikováno v:
Journal of Lipid Research, Vol 57, Iss 9, Pp 1684-1695 (2016)
Carotenoids affect a rich variety of physiological functions in nature and are beneficial for human health. However, knowledge about their biological action and the consequences of their dietary accumulation in mammals is limited. Progress in this re
Externí odkaz:
https://doaj.org/article/869f2e2019e54c24a8ef5412364d03a7