2015
DOI: 10.1155/2015/296417
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Dysfunctional High-Density Lipoprotein: An Innovative Target for Proteomics and Lipidomics

Abstract: High-Density Lipoprotein-Cholesterol (HDL-C) is regarded as an important protective factor against cardiovascular disease, with abundant evidence of an inverse relationship between its serum levels and risk of cardiovascular disease, as well as various antiatherogenic, antioxidant, and anti-inflammatory properties. Nevertheless, observations of hereditary syndromes featuring scant HDL-C concentration in absence of premature atherosclerotic disease suggest HDL-C levels may not be the best predictor of cardiovas… Show more

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Cited by 35 publications
(49 citation statements)
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References 253 publications
(251 reference statements)
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“…The main constituents of the HDL lipidome are the phospholipids, followed by EC, and by TG and FC. They are spatially organized according to their hydrophilic properties: phospholipids and FC in the external hydrophilic monolayer which encloses a hydrophobic core rich in EC and TG . An upregulation of the activity of the cholesterol ester transfer protein (CETP), like occurs in insulin resistance states, alters the TG/EC ratio in HDL, the index used to assess the quantity of TG in the core of the HDL .…”
Section: Discussionmentioning
confidence: 99%
“…The main constituents of the HDL lipidome are the phospholipids, followed by EC, and by TG and FC. They are spatially organized according to their hydrophilic properties: phospholipids and FC in the external hydrophilic monolayer which encloses a hydrophobic core rich in EC and TG . An upregulation of the activity of the cholesterol ester transfer protein (CETP), like occurs in insulin resistance states, alters the TG/EC ratio in HDL, the index used to assess the quantity of TG in the core of the HDL .…”
Section: Discussionmentioning
confidence: 99%
“…These methods involve the use of complex technology in several research settings and may even help determine typical and abnormal lipoprotein composition [80, 81]. Changes in key components of lipoproteins under unusual circumstances, such as chronic inflammation and subclinical atherosclerosis, cause their remodelling, affect their functionality and contribute to the atherosclerotic process [8284]. …”
Section: Introductionmentioning
confidence: 99%
“…Имеются сообщения о протеомных исследованиях ЛВП в плане выяснения особенностей их состава, сопряженных с ИБС. Наблюдалось повышение уровня провоспалительных белков SAA, C5, гистона Н1 и ассоциированной с ЛВП β-цепи фибриногена, апоС-III, апоЕ, наряду со снижением уровня белков липидного метаболизма -апоС-I, апоС-II, ЛХАТ, ФЛ-транспортного белка [45]. В апоА1 ЛВП больных ИБС и сахарным диабетом 2-го типа показаны некоторые модификации, в частности, окисление метионина в положении 148.…”
Section: белки ассоциированные с лвп как возможные регуляторы выведunclassified
“…В апоА1 ЛВП больных ИБС и сахарным диабетом 2-го типа показаны некоторые модификации, в частности, окисление метионина в положении 148. Предполагают возможную связь выявленных нарушений с дисфункциональностью ЛВП [45], хотя в отношении белка SAA это предположение опровергается отсутствием изменений ХС-акцепторных свойств ЛВП при старении, несмотря на 3-кратное повышение в ЛВП уровня этого белка [46].…”
Section: белки ассоциированные с лвп как возможные регуляторы выведunclassified
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