Results 41 to 50 of about 2,849,839 (287)

Associations of physical activity and sedentary time with lipoprotein subclasses in Norwegian schoolchildren: The Active Smarter Kids (ASK) study [PDF]

, 2019
Background and aims: Physical activity is favourably associated with certain markers of lipid metabolism. The relationship of physical activity with lipoprotein particle profiles in children is not known.
Aadland, Eivind, Anderssen, Sigmund Alfred, Andreassen, Trygve, Bathen, Tone Frost, Ekelund, Ulf, Jones, Paul Remy, Kvalheim, Olav Martin, Rajalahti, Tarja, Resaland, Geir Kåre, Steene-Johannessen, Jostein   +9 more
core   +2 more sources

The role of metformin response in lipid metabolism in patients with recent-onset type 2 diabetes: HbA1c level as a criterion for designating patients as responders or nonresponders to metformin [PDF]

, 2016
Background: In this study, we investigated whether response to metformin, the most frequently drug for diabetes treatment, influences the therapeutic effects of antilipidemic medication in newly diagnosed patients with type 2 diabetes mellitus (T2DM ...
Alizadeh, A., Kashi, Z., Kianmehr, A., Mahrooz, A.   +3 more
core   +6 more sources

Causal Models with Constraints [PDF]

arXiv, 2023
Causal models have proven extremely useful in offering formal representations of causal relationships between a set of variables. Yet in many situations, there are non-causal relationships among variables. For example, we may want variables $LDL$, $HDL$, and $TOT$ that represent the level of low-density lipoprotein cholesterol, the level of lipoprotein
arxiv  

Metabolism of low-density lipoproteins by cultured hepatocytes from normal and homozygous familial hypercholesterolemic subjects [PDF]

, 1986
The profoundly elevated concentrations of low-density lipoproteins (LDL) present in homozygous familial hypercholesterolemia lead to symptomatic cardiovascular disease and death by early adulthood.
Brewer, HB, Demosky, SJ, Edge, SB, Gregg, RE, Hoeg, JM, Starzl, TE, Triche, T   +6 more
core   +1 more source

Oxysterols in Vascular Cells and Role in Atherosclerosis [PDF]

Implication of Oxysterols and Phytosterols in Aging and Human Diseases, 1440, Springer International Publishing, pp.213-229, 2024, Advances in Experimental Medicine and Biology
Atherosclerosis is a major cardiovascular complication of diseases associated with elevated oxidative stress such as type 2 diabetes and metabolic syndrome. In these situations, low density lipoproteins (LDL) undergo oxidation. Oxidized LDL display proatherogenic activities through multiple and complex mechanisms which lead to dysfunctions of vascular ...
arxiv   +1 more source

A comparative study of the lipid panel levels at different duration time and temperature storage [PDF]

arXiv, 2023
Background: the stability of serum specimen during time storage is importance in clinical and medical science researches in addition of diagnosis. Lipids are organic molecules that classified into 8 classes: fatty acids, phospholipids, glycerolipids, saccharolipids, polyketides, prenol lipids, sterol, and sphingolipids.
arxiv  

Mass Conservation And Inference of Metabolic Networks from High-throughput Mass Spectrometry Data [PDF]

J Comput Biol, vol. 18 (2) pp. 147-54, 2011, 2010
We present a step towards the metabolome-wide computational inference of cellular metabolic reaction networks from metabolic profiling data, such as mass spectrometry. The reconstruction is based on identification of irreducible statistical interactions among the metabolite activities using the ARACNE reverse-engineering algorithm and on constraining ...
arxiv   +1 more source

Lipoprotein Metabolism in Pregnancy

, 2020
The purpose of this review is to consider the alterations occurring in lipoprotein metabolism in human pregnancy and in selected animal models and to attempt to understand the reasons for these changes and the possible significance for maternal physiology and fetal growth and development.
Knopp, Robert H., Bonet Serra, Bartolomé., Lasunción, Miguel Ángel., Montelongo, Adela., Herrera Castillón, Emilio.   +4 more
openaire   +2 more sources

Dydrogesterone and norethisterone regulate expression of lipoprotein lipase and hormones-sensitive lipase in human subcutaneous abdominal adipocytes [PDF]

, 2007
Aim: In premenopausal women, hyper-androgenicity is associated with central obesity and an increased cardiovascular risk. We investigated the effects of dydrogesterone (DYD)(a non-androgenic progestogen) and norethisterone (NET)(an androgenic progestogen)
Barnett, A. H., Kumar, Sudhesh, McGee, K. C., McTernan, P. G., Palin, S. L., Sturdee, D. W.   +5 more
core   +1 more source

Biological, clinical and population relevance of 95 loci for blood lipids. [PDF]

, 2010
Plasma concentrations of total cholesterol, low-density lipoprotein cholesterol, high-density lipoprotein cholesterol and triglycerides are among the most important risk factors for coronary artery disease (CAD) and are targets for therapeutic ...
Aulchenko, Yurii S, Barbalic, Maja, Bis, Joshua C, Chambers, John, Chasman, Daniel I, Croteau-Chonka, Damien C, Edmondson, Andrew C, Feitosa, Mary F, Fouchier, Sigrid W, Guo, Xiuqing, Hua Zhao, Jing, Isaacs, Aaron, Jin Go, Min, Jin Kim, Young, Johansen, Christopher T, Johnson, Toby, Kim, Kyunga, Koseki, Masahiro, Lamina, Claudia, Lange, Leslie A, Lee, Jong-Young, Li, Mingyao, Li, Xiaohui, Luan, Jian'an, McCarthy, Mark I, McPherson, Ruth, Meitinger, Thomas, Melander, Olle, Montgomery, Grant W, Musunuru, Kiran, Nickerson, Deborah A, Nieminen, Markku S, O'Donnell, Christopher J, Oostra, Ben A, Orho-Melander, Marju, Pare, Guillaume, Park, Taesung, Parker, Alex N, Pattaro, Cristian, Pedersen, Nancy L, Peloso, Gina M, Penninx, Brenda WJH, Perola, Markus, Pichler, Irene, Pirruccello, James P, Pramstaller, Peter P, Psaty, Bruce M, Ricketts, Sally L, Rieder, Mark, Ripatti, Samuli, Roberts, Robert, Rose, Lynda M, Rudan, Igor, Ruokonen, Aimo, Sabatti, Chiara, Saharinen, Juha, Salomaa, Veikko, Sanna, Serena, Schlessinger, David, Scott, James, Scuteri, Angelo, Shin Cho, Yoon, Sijbrands, Eric JG, Silander, Kaisa, Sim, Xueling, Sinisalo, Juha, Smit, Johannes H, Smith, Albert V, Smith, Joshua D, Song, Kijoung, Soranzo, Nicole, Spector, Tim D, Stringham, Heather M, Stylianou, Ioannis M, Surakka, Ida, Tanaka, Toshiko, Teslovich, Tanya M, Thompson, John R, Thorleifsson, Gudmar, Tuomilehto, Jaakko, Twee-Hee Ong, Rick, Uda, Manuela, Uitterlinden, Andre G, Vitart, Veronique, Voight, Benjamin F, Vollenweider, Peter, Waeber, Gérard, Wareham, Nicholas J, Waterworth, Dawn M, Whitfield, John B, Wichmann, H-Erich, Willemsen, Gonneke, Willer, Cristen J, Wilson, James F, Witteman, Jacqueline CM, Wright, Alan F, Yuan, Xin, Zee, Robert YL, Zhang, Weihua, Ziegler, Andreas   +99 more
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