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Kounatidis D, Tentolouris N, Vallianou NG, Mourouzis I, Karampela I, Stratigou T, Rebelos E, Kouveletsou M, Stamatopoulos V, Tsaroucha E, Dalamaga M. The Pleiotropic Effects of Lipid-Modifying Interventions: Exploring Traditional and Emerging Hypolipidemic Therapies. Metabolites 2024; 14:388. [PMID: 39057711 PMCID: PMC11278853 DOI: 10.3390/metabo14070388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2024] [Revised: 07/14/2024] [Accepted: 07/15/2024] [Indexed: 07/28/2024] Open
Abstract
Atherosclerotic cardiovascular disease poses a significant global health issue, with dyslipidemia standing out as a major risk factor. In recent decades, lipid-lowering therapies have evolved significantly, with statins emerging as the cornerstone treatment. These interventions play a crucial role in both primary and secondary prevention by effectively reducing cardiovascular risk through lipid profile enhancements. Beyond their primary lipid-lowering effects, extensive research indicates that these therapies exhibit pleiotropic actions, offering additional health benefits. These include anti-inflammatory properties, improvements in vascular health and glucose metabolism, and potential implications in cancer management. While statins and ezetimibe have been extensively studied, newer lipid-lowering agents also demonstrate similar pleiotropic effects, even in the absence of direct cardiovascular benefits. This narrative review explores the diverse pleiotropic properties of lipid-modifying therapies, emphasizing their non-lipid effects that contribute to reducing cardiovascular burden and exploring emerging benefits for non-cardiovascular conditions. Mechanistic insights into these actions are discussed alongside their potential therapeutic implications.
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Affiliation(s)
- Dimitris Kounatidis
- Diabetes Center, First Department of Propaedeutic Internal Medicine, Laiko General Hospital, Medical School, National and Kapodistrian University of Athens, 11527 Athens, Greece; (D.K.); (N.T.); (E.R.); (M.K.)
| | - Nikolaos Tentolouris
- Diabetes Center, First Department of Propaedeutic Internal Medicine, Laiko General Hospital, Medical School, National and Kapodistrian University of Athens, 11527 Athens, Greece; (D.K.); (N.T.); (E.R.); (M.K.)
| | - Natalia G. Vallianou
- First Department of Internal Medicine, Sismanogleio General Hospital, 15126 Athens, Greece;
| | - Iordanis Mourouzis
- Department of Pharmacology, National and Kapodistrian University of Athens, 11527 Athens, Greece;
| | - Irene Karampela
- Second Department of Critical Care, Attikon General University Hospital, Medical School, National and Kapodistrian University of Athens, 12462 Athens, Greece;
| | - Theodora Stratigou
- Department of Endocrinology and Metabolism, Evangelismos General Hospital, 10676 Athens, Greece;
| | - Eleni Rebelos
- Diabetes Center, First Department of Propaedeutic Internal Medicine, Laiko General Hospital, Medical School, National and Kapodistrian University of Athens, 11527 Athens, Greece; (D.K.); (N.T.); (E.R.); (M.K.)
| | - Marina Kouveletsou
- Diabetes Center, First Department of Propaedeutic Internal Medicine, Laiko General Hospital, Medical School, National and Kapodistrian University of Athens, 11527 Athens, Greece; (D.K.); (N.T.); (E.R.); (M.K.)
| | | | - Eleni Tsaroucha
- First Department of Internal Medicine, Sismanogleio General Hospital, 15126 Athens, Greece;
| | - Maria Dalamaga
- Department of Biological Chemistry, Medical School, National and Kapodistrian University of Athens, 11527 Athens, Greece;
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Shimabukuro M, Ishii N, Ko T, Matsuzaki K, Kishi K. A Case of Refractory Heel Ulcer Complicated by Moderate Osteomyelitis and Cellulitis Successfully Treated with Rheocarna. World J Plast Surg 2023; 12:106-110. [PMID: 38226196 PMCID: PMC10788112 DOI: 10.61186/wjps.12.3.106] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Accepted: 11/19/2023] [Indexed: 01/17/2024] Open
Abstract
Revascularization surgery was first considered for the treatment of ulcers in patients with critical limb ischemia (CLI). However, it may not be indicated for patients with severe infections or peripheral vascular occlusions. Although blood purification therapy is adjuvant therapy for such patients, it is not yet widely used due to insurance coverage. We report a case of a refractory heel ulcer with moderate osteomyelitis and cellulitis that was not amenable to revascularization. Treatment with the adsorptive blood purifier rheocarna® (Kaneka Corporation; Osaka, Japan) resulted in complete epithelialization of the ulcer and control of inflammation. Although this case required careful follow-up, we believe rheocarna might be a promising treatment option for patients with CLI who do not respond to revascularization. Rheocarna could improve peripheral blood flow and control inflammation by improving antibiotic drug delivery.
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Affiliation(s)
- Makoto Shimabukuro
- Department of Plastic and Reconstructive Surgery, International University of Health and Welfare Hospital, Tochigi, Japan
- Department of Plastic and Reconstructive Surgery, International University of Health and Welfare, School of Medicine, Chiba, Japan
| | - Naohiro Ishii
- Department of Plastic and Reconstructive Surgery, International University of Health and Welfare Hospital, Tochigi, Japan
- Department of Plastic and Reconstructive Surgery, International University of Health and Welfare, School of Medicine, Chiba, Japan
| | - Takanori Ko
- Department of Plastic and Reconstructive Surgery, International University of Health and Welfare Hospital, Tochigi, Japan
| | - Kyoichi Matsuzaki
- Department of Plastic and Reconstructive Surgery, International University of Health and Welfare, School of Medicine, Chiba, Japan
| | - Kazuo Kishi
- Department of Plastic and Reconstructive Surgery, Keio University, Tokyo, Japan
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Hovland A, Lappegård KT, Mollnes TE. LDL Apheresis and Inflammation - Implications for Atherosclerosis. Scand J Immunol 2012; 76:229-36. [DOI: 10.1111/j.1365-3083.2012.02734.x] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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Dihazi H, Koziolek MJ, Söllner T, Kahler E, Klingel R, Neuhoff R, Strutz F, Mueller GA. Protein adsorption during LDL-apheresis: proteomic analysis. Nephrol Dial Transplant 2008; 23:2925-35. [PMID: 18398017 DOI: 10.1093/ndt/gfn127] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND The aim of our study was to investigate the clearance of functional proteins by different low-density lipoprotein-apheresis (LDL-A) methods with the help of proteomic analyses. METHODS Proteins were eluated from the different LDL-A columns and investigated with 2D electrophoresis combined with mass spectrometry methods. In parallel, we quantified the plasma protein loss from patients treated with double-filtration plasmapheresis (DFPP; n = 9), direct adsorption of lipoproteins (DALI; n = 5) or heparin-induced extracorporeal LDL precipitation (HELP; n = 7) with routine laboratory methods and western blots. RESULTS Proteomic analyses of the column-bound proteins revealed a column-type-dependent loss with the highest number of protein spots in DALI-treated patients (1001 +/- 36), followed by HELP (881 +/- 25) and DFPP (535 +/- 20). More than 70 functional proteins were identified. These proteins are involved in the coagulation pathway (e.g. kininogen1) and have adhesive (e.g. fibronectin), rheological (e.g. fibrinogen) and immunological/inflammatory properties (e.g. complement components). Quantification with western blot analyses demonstrated a significant depletion (P < 0.01) of these proteins comparing serum samples before and after the column with a systemic lowering in patients' serum. CONCLUSIONS These data reveal strong interaction between column and serum proteins during LDL-A. The clearance of proteins with adhesive, rheological, and inflammatory characteristics may have beneficial effects on microcirculation and reduce chronic inflammation but may also concomitantly induce side effects such as an increased bleeding risk.
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Affiliation(s)
- Hassan Dihazi
- Department of Nephrology and Rheumatology, Georg-August University Göttingen, Robert-Koch-Strasse 40, D-37075 Göttingen, Germany
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