Overview of lipid metabolismA. C. Goldberg
Fig. 5. Function of lipid metabolism in the bone marrow microenvironment. (a) HSCs: At birth, the bone marrow cavity is filled with red marrow but is gradually replaced with yellow bone marrow with age, which decreases hematopoietic capabilities. Bone marrow adipocytes (BMAs) secrete stem cell...
(CNS), the functions of neurons and astrocytes are heavily interdependent. This is particularly true of lipid-mediated functions, where a diverse set of metabolism-derived processes keep these components in balance [2]. Inneurodegenerative diseasessuch asamyotrophic lateral sclerosis(ALS), this ...
Lipid Metabolism Is Concerned Mainly With Fatty Acids & Cholesterol (Figure 15–3) The source of long-chain fatty acids is either dietary lipid or de novo synthesis from acetyl-CoA derived from carbohydrate. Fatty acids may be oxidized to acetyl- ...
Bednarek P, Schneider B, Svatos A, Oldham NJ, Hahlbrock K (2005) Structural complexity, differential response to infection, and tissue specificity of indolic and phenylpropanoid secondary metabolism in Arabidopsis roots. Plant Physiol 138:1058–1070 PubMed CAS Google Scholar Behrends V, Ryall B...
All of these mechanisms favor steatosis. Centrilobular localization of steatosis results from decreased energy stores caused by relative hypoxia and a shift in lipid metabolism, along with a shift in the redox reaction as a result of preferential oxidation of alcohol in the central zone. Advances ...
The traits of lipid biocompatibility and versatility have led to many nano- and microparticulate lipid formulations being engineered, over the last two decades, in the form of spheres and capsules, u...
Qiang L, Lin H, Kim-Muller J, Welch C, Gu W, Accili D (2011) Proatherogenic Abnormalities of Lipid Metabolism in SirT1 Transgenic Mice Are Mediated through Creb Deacetylation. Cell Metabolism 14(6): 758–767. https://doi.org/10.1016/j.cmet.2011.10.007 Qin Z, Hua Y, Liu W, Silber...
Journal2024, Progress in Lipid Research Nuanyi Liang, ... Kamil Borkowski Abstract Lipoprotein metabolism is critical to inflammation. While the periphery and central nervous system (CNS) have separate yet connected lipoprotein systems, impaired lipoprotein metabolism is implicated in both cardiometabolic...
Another type of lipid metabolism, called ketosis, occurs in the absence of carbohydrates, which are the body’s preferred energy source. Ketosis can occur in prolonged starvation or in high-protein diets that greatly reduce carbohydrate intake. Ketosis utilizes ketones, the by-products of stored fa...