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Sonaglioni A, Piergallini E, Naselli A, Nicolosi GL, Ferrulli A, Bianchi S, Lombardo M, Ambrosio G. The effect of gestational diabetes mellitus on carotid artery intima-media thickness in and after pregnancy: a systematic review and meta-analysis. Acta Diabetol 2024; 61:139-149. [PMID: 37936027 DOI: 10.1007/s00592-023-02206-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Accepted: 10/18/2023] [Indexed: 11/09/2023]
Abstract
AIMS The association between gestational diabetes mellitus (GDM) and common carotid artery (CCA) intima-media thickness (IMT) is still controversial. This systematic review and meta-analysis was performed to assess the correlation between GDM and CCA-IMT in and after pregnancy. METHODS PubMed and EMBASE databases were systematically reviewed on April 2023. Studies measuring CCA-IMT in both pregnant women with GDM and women with previous history of GDM (pGDM) vs. healthy controls were included. The subtotal and overall standardized mean differences (SMDs) of CCA-IMT were calculated using the random-effect model. RESULTS Nineteen studies with a total of 302 GDM and 861 pGDM women were analyzed. The average value of CCA-IMT measured in GDM/pGDM (0.59 ± 0.12 mm) was slightly increased in comparison to the accepted reference limits of IMT according to age classes. Substantial heterogeneity was detected for the studies involving both GDM and pGDM women, with an overall statistic I2 of 86.0% (p < 0.001). Large SMDs were obtained for the studies conducted on both GDM and pGDM women, with an overall SMD of 0.89 (95%CI 0.63-1.15, p < 0.001). Egger's test for a regression intercept gave a p-value of 0.37, indicating no publication bias. On meta-regression analysis, all potential confounders (number of patients, age at pregnancy, body mass index, measuring time, follow-up duration and GDM criteria) were not significantly associated with effect modification. CONCLUSIONS GDM in and after pregnancy is independently associated with subclinical atherosclerosis. The association between GDM and carotid remodeling is potentially mediated by the longstanding underlying risk.
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Affiliation(s)
| | | | | | | | - Anna Ferrulli
- Department of Endocrinology, Nutrition and Metabolic Diseases, IRCCS MultiMedica, Sesto San Giovanni, Milan, Italy
- Department of Biomedical Sciences for Health, University of Milan, Milan, Italy
| | - Stefano Bianchi
- Division of Gynecology and Obstetrics, IRCCS MultiMedica, Milan, Italy
| | | | - Giuseppe Ambrosio
- Cardiology and Cardiovascular Pathophysiology, Azienda Ospedaliero-Universitaria "S. Maria Della Misericordia", Perugia, Italy
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Xu K, Saaoud F, Shao Y, Lu Y, Wu S, Zhao H, Chen K, Vazquez-Padron R, Jiang X, Wang H, Yang X. Early hyperlipidemia triggers metabolomic reprogramming with increased SAH, increased acetyl-CoA-cholesterol synthesis, and decreased glycolysis. Redox Biol 2023; 64:102771. [PMID: 37364513 PMCID: PMC10310484 DOI: 10.1016/j.redox.2023.102771] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2023] [Revised: 05/24/2023] [Accepted: 06/01/2023] [Indexed: 06/28/2023] Open
Abstract
To identify metabolomic reprogramming in early hyperlipidemia, unbiased metabolome was screened in four tissues from ApoE-/- mice fed with high fat diet (HFD) for 3 weeks. 30, 122, 67, and 97 metabolites in the aorta, heart, liver, and plasma, respectively, were upregulated. 9 upregulated metabolites were uremic toxins, and 13 metabolites, including palmitate, promoted a trained immunity with increased syntheses of acetyl-CoA and cholesterol, increased S-adenosylhomocysteine (SAH) and hypomethylation and decreased glycolysis. The cross-omics analysis found upregulation of 11 metabolite synthetases in ApoE‾/‾ aorta, which promote ROS, cholesterol biosynthesis, and inflammation. Statistical correlation of 12 upregulated metabolites with 37 gene upregulations in ApoE‾/‾ aorta indicated 9 upregulated new metabolites to be proatherogenic. Antioxidant transcription factor NRF2-/- transcriptome analysis indicated that NRF2 suppresses trained immunity-metabolomic reprogramming. Our results have provided novel insights on metabolomic reprogramming in multiple tissues in early hyperlipidemia oriented toward three co-existed new types of trained immunity.
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Affiliation(s)
- Keman Xu
- Centers of Cardiovascular Research, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA
| | - Fatma Saaoud
- Centers of Cardiovascular Research, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA
| | - Ying Shao
- Centers of Cardiovascular Research, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA
| | - Yifan Lu
- Centers of Cardiovascular Research, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA
| | - Sheng Wu
- Metabolic Disease Research, Thrombosis Research, Departments of Cardiovascular Sciences, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA
| | - Huaqing Zhao
- Medical Education and Data Science, Temple University Lewis Katz School of Medicine, Philadelphia, PA, 19140, USA
| | - Kaifu Chen
- Computational Biology Program, Department of Cardiology, Boston Children's Hospital, Harvard Medical School, Boston, MA, 02115, USA
| | - Roberto Vazquez-Padron
- DeWitt Daughtry Family Department of Surgery, Leonard M. Miller School of Medicine, University of Miami, Miami, FL, 33125, USA
| | - Xiaohua Jiang
- Centers of Cardiovascular Research, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA; Metabolic Disease Research, Thrombosis Research, Departments of Cardiovascular Sciences, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA
| | - Hong Wang
- Metabolic Disease Research, Thrombosis Research, Departments of Cardiovascular Sciences, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA
| | - Xiaofeng Yang
- Centers of Cardiovascular Research, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA; Metabolic Disease Research, Thrombosis Research, Departments of Cardiovascular Sciences, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA.
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Guo W, Li XN, Li J, Lu J, Wu J, Zhu WF, Qin P, Xu NZ, Zhang Q. Increased plasma miR-146a levels are associated with subclinical atherosclerosis in newly diagnosed type 2 diabetes mellitus. J Diabetes Complications 2020; 34:107725. [PMID: 32981813 DOI: 10.1016/j.jdiacomp.2020.107725] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Revised: 08/02/2020] [Accepted: 08/23/2020] [Indexed: 11/29/2022]
Abstract
AIMS The association between circulating miR-146a and subclinical atherosclerosis in type 2 diabetes mellitus (T2DM) remains poorly understood. This study aimed to investigate the correlation between plasma miR-146a levels and subclinical atherosclerosis as measured by the carotid intima-media thickness (CIMT) and brachial-ankle pulse wave velocity (baPWV) in patients with newly diagnosed T2DM. METHODS We studied 100 patients with newly diagnosed T2DM. Subclinical atherosclerosis was defined as a thickened CIMT (≥1.0 mm) and high baPWV defined as a value greater than the 75th percentile. Plasma miR-146a levels and metabolic parameters were measured. RESULTS Patients with thickened CIMT had higher plasma miR-146a levels than those without thickened CIMT (3.36 ± 1.32 vs 1.38 ± 1.11, P < 0.001). Patients in the high baPWV group had higher plasma miR-146a levels than those in the normal baPWV group (3.43 ± 1.32 vs 1.98 ± 1.48, P < 0.001). Both CIMT (β = 0.569, P < 0.001) and baPWV (β = 0.274, P = 0.001) positively correlated with plasma miR-146a levels after adjustment for confounding factors by multiple stepwise regression. On binary logistic regression, plasma miR-146a level was an independent risk factor for thickened CIMT (OR = 3.890, 95% CI 1.415-7.698, P = 0.008) and high baPWV (OR = 1.954, 95% CI 1.256-3.040, P = 0.002) after adjustment for established cardiovascular risk factors. The area under the receiver operating characteristics curve (AUROC) of plasma miR-146a level for predicting thickened CIMT was 0.795 (95%CI 0.708-0.883, P < 0.001) and for predicting high baPWV was 0.773 (95%CI 0.679-0.867, P < 0.001). CONCLUSION Plasma miR-146a levels correlate with CIMT and baPWV and could act as a biomarker for early diagnosis and as a therapeutic target for atherosclerosis in T2DM.
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Affiliation(s)
- Wen Guo
- Department of Health Promotion Center, The First Affiliated Hospital with Nanjing Medical University, Nanjing 210029, China
| | - Xiao-Na Li
- Department of Health Promotion Center, The First Affiliated Hospital with Nanjing Medical University, Nanjing 210029, China
| | - Jie Li
- Department of Endocrinology, Nanjing Central Hospital, Nanjing 210018, China
| | - Jing Lu
- Department of Health Promotion Center, The First Affiliated Hospital with Nanjing Medical University, Nanjing 210029, China
| | - Juan Wu
- Department of Health Promotion Center, The First Affiliated Hospital with Nanjing Medical University, Nanjing 210029, China
| | - Wen-Fang Zhu
- Department of Health Promotion Center, The First Affiliated Hospital with Nanjing Medical University, Nanjing 210029, China
| | - Pei Qin
- Department of Health Promotion Center, The First Affiliated Hospital with Nanjing Medical University, Nanjing 210029, China.
| | - Nian-Zhen Xu
- Department of Health Promotion Center, The First Affiliated Hospital with Nanjing Medical University, Nanjing 210029, China
| | - Qun Zhang
- Department of Health Promotion Center, The First Affiliated Hospital with Nanjing Medical University, Nanjing 210029, China.
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Fu X, Li X, Xiong L, Li X, Huang R, Gao Q. Cerebral Arterial Stiffness as A New Marker of Early Stage Atherosclerosis of The Cerebral Large Artery in Acute Stroke. J Atheroscler Thromb 2019; 26:783-791. [PMID: 30662019 PMCID: PMC6753241 DOI: 10.5551/jat.46573] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Aim: Carotid–cer ebral pulse wave velocity (ccPWV) reflects the segment (C-M segment) stiffness between the common carotid artery and ipsilateral middle cerebral artery. C-M segment atherosclerosis (CMSA) is regarded the most frequent cause of anterior circulation ischemic stroke. We aimed to evaluate the association of ccPWV with early stage CMSA in this study. Methods: Eighty-one acute ischemic stroke (AIS) patients with 154 C-M segments who were successfully evaluated with digital subtraction angiography, ccPWV, carotid intima–media thickness (cIMT), and brachial–ankle pulse wave velocity were enrolled into this study. Patient demographics and clinical data were retrieved from our AIS databases. Results: Multivariate analyses showed that CMSA was independently associated with higher systolic BP, ccPWV, and cIMT. ccPWV and cIMT presented good diagnostic values for evaluating early stage CMSA in the receiver operating characteristic curve analyses. The areas under the curve (AUCs) of ccPWV were significantly higher than that of cIMT (Z = 2.204, P = 0.007). The AUC, sensitivity, specificity, Youden index, and cutoff of ccPWV for detecting early stage CMSA were 0.815 (P < 0.001), 86%, 70.7%, 0.567, and 5.4 m/s, respectively. Furthermore, ccPWV was significantly correlated with the stenosis of CMSA at the early stage in Spearman's correlation analyses (r = 0.877, P < 0.001) and fractional polynomial plot with 95% confidence intervals. Conclusions: Cerebral arterial stiffness has the potential to be a new marker of early stage atherosclerosis of the cerebral large artery. This finding may help us prevent the occurrence of stroke and decrease the burden of society from stroke patients.
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Affiliation(s)
- Xian Fu
- Institute of Neuroscience and Department of Neurology, the Second Affiliated Hospital of Guangzhou Medical University
| | - Xianliang Li
- Institute of Neuroscience and Department of Neurology, the Second Affiliated Hospital of Guangzhou Medical University
| | - Li Xiong
- Department of Medicine & Therapeutics, The Chinese University of Hong Kong
| | - Xuelong Li
- Institute of Neuroscience and Department of Neurology, the Second Affiliated Hospital of Guangzhou Medical University
| | - Ruxun Huang
- Department of Neurology, the First Affiliated Hospital, Sun Yat-Sen University
| | - Qingchun Gao
- Institute of Neuroscience and Department of Neurology, the Second Affiliated Hospital of Guangzhou Medical University
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Cappello M, Licata A, Calvaruso V, Bravatà I, Aiello A, Torres D, Della Corte V, Tuttolomondo A, Perticone M, Licata G, Craxì A, Cammà C. Increased expression of markers of early atherosclerosis in patients with inflammatory bowel disease. Eur J Intern Med 2017; 37:83-89. [PMID: 27773555 DOI: 10.1016/j.ejim.2016.10.004] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2016] [Revised: 10/01/2016] [Accepted: 10/06/2016] [Indexed: 02/08/2023]
Abstract
BACKGROUND & AIMS Recent studies documented an increased cardiovascular risk in patients with inflammatory bowel disease (IBD). Our study aimed at investigating the prevalence of intima-media thickness (IMT) of the carotid arteries and the arterial stiffness indices as markers of early atherosclerosis in young IBD patients. METHODS We recruited 68 consecutive IBD patients, and 38 matched healthy controls less than 45years old (median age 31.6±8.1years). Clinical and demographic features, cardiovascular risk factors, history of cardiovascular events, concomitant therapies were registered on a dedicate database. Carotid IMT was evaluated by using high resolution B-mode ultrasonography. Arterial stiffness was assessed by measurement of carotid-femoral Pulse Wave Velocity (PWV) and Augmentation Index (AIx). RESULTS Total cholesterol (P<0.013) and LDL-cholesterol (P<0.019) levels were significantly lower in IBD patients compared to controls. Carotid IMT was higher in IBD than in controls (P<0.047), but there was no statistically significant difference among Crohn's Disease (CD) and Ulcerative Colitis (UC) patients. Moreover, PWV and AIx were significantly higher in patients as compared to controls (P<0.006 and P<0.004 respectively). No medication seemed to affect vascular measurements, though stiffness parameters were significantly higher in patients treated with 5-ASA (11.9 (9.7) vs 18.2 (10.2), P<0.021), suggesting a lack of efficacy of 5-ASA in protecting IBD patients from early atherogenesis. CONCLUSIONS Young IBD patients show an increase in subclinical markers of atherosclerosis. Future studies need to address whether these markers result in an increased risk of cardiovascular events in these patient.
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Affiliation(s)
- Maria Cappello
- Gastroenterology and Hepatology Section, DIBIMIS, University of Palermo School of Medicine, Palermo, Italy.
| | - Anna Licata
- Gastroenterology and Hepatology Section, DIBIMIS, University of Palermo School of Medicine, Palermo, Italy
| | - Vincenza Calvaruso
- Gastroenterology and Hepatology Section, DIBIMIS, University of Palermo School of Medicine, Palermo, Italy
| | - Ivana Bravatà
- Gastroenterology and Hepatology Section, DIBIMIS, University of Palermo School of Medicine, Palermo, Italy
| | - Alessandra Aiello
- Gastroenterology and Hepatology Section, DIBIMIS, University of Palermo School of Medicine, Palermo, Italy
| | - Daniele Torres
- Internal Medicine and Cardioangiology, DIBIMIS, University of Palermo School of Medicine, Palermo, Italy
| | - Vittoriano Della Corte
- Internal Medicine and Cardioangiology, DIBIMIS, University of Palermo School of Medicine, Palermo, Italy
| | - Antonino Tuttolomondo
- Internal Medicine and Cardioangiology, DIBIMIS, University of Palermo School of Medicine, Palermo, Italy
| | - Maria Perticone
- Department of Experimental and Clinical Medicine, University of Magna Græcia of Catanzaro, Italy
| | - Giuseppe Licata
- Internal Medicine and Cardioangiology, DIBIMIS, University of Palermo School of Medicine, Palermo, Italy
| | - Antonio Craxì
- Gastroenterology and Hepatology Section, DIBIMIS, University of Palermo School of Medicine, Palermo, Italy
| | - Calogero Cammà
- Gastroenterology and Hepatology Section, DIBIMIS, University of Palermo School of Medicine, Palermo, Italy
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Sag S, Yildiz A, Gullulu S, Gungoren F, Ozdemir B, Cegilli E, Oruc A, Ersoy A, Gullulu M. Early atherosclerosis in normotensive patients with autosomal dominant polycystic kidney disease: the relation between epicardial adipose tissue thickness and carotid intima-media thickness. Springerplus 2016; 5:211. [PMID: 27026905 PMCID: PMC4771685 DOI: 10.1186/s40064-016-1871-8] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/16/2015] [Accepted: 02/16/2016] [Indexed: 01/06/2023]
Abstract
Epicardial adipose tissue thickness (EATT) is suggested as a novel marker of subclinical atherosclerosis. Despite increased carotid intima-media thickness (CIMT) in autosomal dominant polycystic kidney disease (ADPKD) patients, the extent of the relationship between CIMT and EATT is unknown. The main purpose of our study was to evaluate the relation between EATT and CIMT in normotensive ADPKD patients with well-preserved renal function. Fifty-five normotensive ADPKD patients with normal renal function and 50 healthy control subjects were included in the study. EATT and CIMT were measured by echocardiography in all subjects. Correlation between EATT and CIMT was evaluated in ADPKD patients, while multivariate linear regression analysis was performed to determine factors predicting EATT and CIMT. ADPKD patients had significantly higher levels CIMT [0.7 (0.4–1.2) vs. 0.5 (0.4–0.8) mm, p < 0.001] and EATT (6.8 ± 2.7 vs. 4.8 ± 1.2 mm, p < 0.001) as compared with control subjects. Significant positive correlation was found between EATT and CIMT (r = 0.58, p < 0.001). Higher CRP levels (OR 54.7, 95 % CI 37.44–72.01, p < 0.001) and having ADPKD (OR 10.2, 95 % CI 2.53–17.86, p = 0.01) were the only independent factors associated with a higher EATT. A higher age (OR 0.35, 95 % CI −0.02 to 0.71, p = 0.06) tended to be independently associated with a higher EATT. In conclusion, our findings suggest that EATT, being simply measured by echocardiography and correlated with CIMT, can be used to detect subclinical atherosclerosis in normotensive ADPKD patients.
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Affiliation(s)
- Saim Sag
- Department of Cardiology, Uludag University Faculty of Medicine, Bursa, Turkey
| | - Abdulmecit Yildiz
- Department of Nephrology, Uludag University Faculty of Medicine, Bursa, Turkey
| | - Sumeyye Gullulu
- Department of Cardiology, Uludag University Faculty of Medicine, Bursa, Turkey
| | - Fatih Gungoren
- Department of Cardiology, Uludag University Faculty of Medicine, Bursa, Turkey
| | - Bulent Ozdemir
- Department of Cardiology, Uludag University Faculty of Medicine, Bursa, Turkey
| | - Ercan Cegilli
- Department of Cardiology, Uludag University Faculty of Medicine, Bursa, Turkey
| | - Aysegul Oruc
- Department of Nephrology, Uludag University Faculty of Medicine, Bursa, Turkey
| | - Alparslan Ersoy
- Department of Nephrology, Uludag University Faculty of Medicine, Bursa, Turkey
| | - Mustafa Gullulu
- Department of Nephrology, Uludag University Faculty of Medicine, Bursa, Turkey
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Kim H, Kee PH, Rim Y, Moody MR, Klegerman ME, Vela D, Huang SL, McPherson DD, Laing ST. Nitric Oxide-Enhanced Molecular Imaging of Atheroma using Vascular Cellular Adhesion Molecule 1-Targeted Echogenic Immunoliposomes. Ultrasound Med Biol 2015; 41:1701-1710. [PMID: 25819469 PMCID: PMC4426087 DOI: 10.1016/j.ultrasmedbio.2015.02.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/30/2014] [Revised: 12/19/2014] [Accepted: 02/09/2015] [Indexed: 06/04/2023]
Abstract
The aim of this study was to determine whether pre-treatment with nitric oxide-loaded echogenic liposomes (NO-ELIP) plus ultrasound can improve highlighting by molecularly targeted (anti-vascular cell adhesion molecule 1 [VCAM-1]) ELIP of atheroma components. Atherosclerotic animals were treated with anti-VCAM-1-ELIP or immunoglobulin (IgG)-ELIP. Each group was selected at random to receive pre-treatment with standard ELIP plus ultrasound, NO-ELIP without ultrasound and NO-ELIP plus ultrasound. Intravascular ultrasound highlighting data for the same arterial segments were collected before and after treatment. Pre-treatment with NO-ELIP plus ultrasound resulted in a significant increase in acoustic enhancement by anti-VCAM-1-ELIP (21.3 ± 1.5% for gray-scale value, 53.9 ± 3.1% for radiofrequency data; p < 0.001 vs. IgG-ELIP, p < 0.05 vs. pre-treatment with standard ELIP plus ultrasound or NO-ELIP without ultrasound). NO-ELIP plus ultrasound can improve highlighting of atheroma by anti-VCAM-1 ELIP. This NO pre-treatment strategy may be useful in optimizing contrast agent delivery to the vascular wall for both diagnostic and therapeutic applications.
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Affiliation(s)
- Hyunggun Kim
- Division of Cardiology, Department of Internal Medicine, University of Texas Health Science Center at Houston, Houston, Texas, USA
| | - Patrick H Kee
- Division of Cardiology, Department of Internal Medicine, University of Texas Health Science Center at Houston, Houston, Texas, USA
| | - Yonghoon Rim
- Division of Cardiology, Department of Internal Medicine, University of Texas Health Science Center at Houston, Houston, Texas, USA
| | - Melanie R Moody
- Division of Cardiology, Department of Internal Medicine, University of Texas Health Science Center at Houston, Houston, Texas, USA
| | - Melvin E Klegerman
- Division of Cardiology, Department of Internal Medicine, University of Texas Health Science Center at Houston, Houston, Texas, USA
| | - Deborah Vela
- Department of Pathology, Texas Heart Institute, Houston, Texas, USA
| | - Shao-Ling Huang
- Division of Cardiology, Department of Internal Medicine, University of Texas Health Science Center at Houston, Houston, Texas, USA
| | - David D McPherson
- Division of Cardiology, Department of Internal Medicine, University of Texas Health Science Center at Houston, Houston, Texas, USA
| | - Susan T Laing
- Division of Cardiology, Department of Internal Medicine, University of Texas Health Science Center at Houston, Houston, Texas, USA.
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Calmarza P, Trejo JM, Lapresta C, López P. [Intima-media thickness in a middle-old age sample of the Spanish general population]. Clin Investig Arterioscler 2014; 27:111-7. [PMID: 25542632 DOI: 10.1016/j.arteri.2014.09.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/10/2014] [Revised: 09/28/2014] [Accepted: 09/29/2014] [Indexed: 11/17/2022]
Abstract
OBJECTIVES To ascertain reference values of carotid intima-media thickness (cIMT) in a middle and old-aged sample of the Spanish general population and to establish the 75(th) percentile above which it is necessary to control more strictly other cardiovascular risk factors. To determine cIMT values and the number of carotid plaques in age and sex subgroups, and whether there are differences between them. MATERIAL AND METHODS Lipids, apolipoproteins, number of carotid atherosclerotic plaques if any, and cIMT of both common carotid arteries were determined in 171 individuals, representative of the adult general population of Burgos (Spain). RESULTS The median age of the patients was 63 years (interquartile range = 20) and the 75th percentile of carotid IMT was 0,88 mm and 0,81 mm in men and women, respectively. This study shows that the values of cIMT median increase with age and are higher in men than in women in all age groups, except in individuals over 74 years where cIMT median values are similar. The presence or absence of atherosclerotic plaques was not statistically different between men and women at different ages. CONCLUSIONS This population study shows the reference values of cIMT in a middle and old-aged sample of the Spanish population and shows that age, male gender, systolic blood pressure (SBP) and personal history of coronary heart disease are the main determinants of increased cIMT.
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Affiliation(s)
- Pilar Calmarza
- Servicio de Bioquímica Clínica, Hospital Universitario Miguel Servet, Zaragoza, España.
| | - José María Trejo
- Servicio de Neurología, Complejo Hospitalario de Burgos, Burgos, España
| | - Carlos Lapresta
- Servicio de Medicina Preventiva, Hospital Universitario Miguel Servet, Zaragoza, España
| | - Pilar López
- Servicio de Urgencias, Complejo Hospitalario de Burgos, Burgos, España
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9
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Fargion S, Porzio M, Fracanzani AL. Nonalcoholic fatty liver disease and vascular disease: State-of-the-art. World J Gastroenterol 2014; 20:13306-13324. [PMID: 25309067 PMCID: PMC4188888 DOI: 10.3748/wjg.v20.i37.13306] [Citation(s) in RCA: 154] [Impact Index Per Article: 15.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2014] [Revised: 05/02/2014] [Accepted: 07/30/2014] [Indexed: 02/06/2023] Open
Abstract
Nonalcoholic fatty liver disease (NAFLD), the most common of chronic liver disease in Western Country, is closely related to insulin resistance and oxidative stress and includes a wide spectrum of liver diseases ranging from steatosis alone, usually a benign and non-progressive condition, to nonalcoholic steatohepatitis (NASH), which may progress to liver fibrosis and cirrhosis. NAFLD is considered the hepatic manifestation of the metabolic syndrome with which shares several characteristics, however recent data suggest that NAFLD is linked to increased cardiovascular risk independently of the broad spectrum of risk factors of metabolic syndrome. Accumulating evidence suggests that the clinical burden of NAFLD is not restricted to liver-related morbidity and mortality, with the majority of deaths in NAFLD patients related to cardiovascular disease and cancer and not to the progression of liver disease. Retrospective and prospective studies provide evidence of a strong association between NAFLD and subclinical manifestation of atherosclerosis (increased intima-media thickness, endothelial dysfunction, arterial stiffness, impaired left ventricular function and coronary calcification). A general agreement emerging from these studies indicates that patients with NASH are at higher risk of cardiovascular diseases than those with simple steatosis, emphasizing the role of chronic inflammation in the pathogenesis of atherosclerosis of these patients. It is very likely that the different mechanisms involved in the pathogenesis of atherosclerosis in patients with NAFLD have a different relevance in the patients according to individual genetic background. In conclusion, in the presence of NAFLD patients should undergo a complete cardiovascular evaluation to prevent future atherosclerotic complications. Specific life-style modification and aggressive pharmaceutical modification will not only reduce the progression of liver disease, but also reduce morbidity for cardiovascular disease improving overall prognosis and survival.
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10
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Jylhävä J, Lehtimäki T, Jula A, Moilanen L, Kesäniemi YA, Nieminen MS, Kähönen M, Hurme M. Circulating cell-free DNA is associated with cardiometabolic risk factors: the Health 2000 Survey. Atherosclerosis 2014; 233:268-71. [PMID: 24529155 DOI: 10.1016/j.atherosclerosis.2013.12.022] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2013] [Revised: 12/04/2013] [Accepted: 12/10/2013] [Indexed: 12/15/2022]
Abstract
Cell-free circulating DNA (cf-DNA) has recently arisen as a promising biomarker in acute cardiovascular pathologies and as a mortality predictor in myocardial infarction. We wanted to investigate whether the baseline cf-DNA concentration could serve as an indicator of increased cardiovascular risk and early atherosclerosis. The study population consisted of 1337 participants (aged 46-77 years) in the Health 2000 Survey. cf-DNA was quantified directly in plasma using the fluorescence-based Quant-iT™ high-sensitivity DNA assay kit. Increased cf-DNA levels paralleled a cluster of cardiometabolic risk factors, such as high blood pressure, unfavorable lipid metabolism profile and systemic inflammation in both sexes. In addition, higher cf-DNA levels indicated decreased arterial elasticity and glucose intolerance in women not using hormonal replacement therapy (HRT). The cf-DNA level was also observed to be an independent determinant for Young's elastic modulus but not for carotid artery compliance or beta stiffness index in the women not using HRT. Hence, we conclude that cf-DNA could serve as an auxiliary biomarker in cardiometabolic risk assessment and as an indicator of arterial stiffness in women not using HRT.
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Affiliation(s)
- Juulia Jylhävä
- Department of Microbiology and Immunology, School of Medicine, University of Tampere, FIN-33014 Tampere, Finland.
| | - Terho Lehtimäki
- Department of Clinical Chemistry, Fimlab Laboratories and University of Tampere, School of Medicine, Tampere, Finland
| | - Antti Jula
- Department of Chronic Disease Prevention, National Institute for Health and Welfare, Turku, Finland
| | - Leena Moilanen
- Department of Medicine, Kuopio University Hospital, Kuopio, Finland
| | - Y Antero Kesäniemi
- Institute of Clinical Medicine, Department of Medicine, University of Oulu, Oulu, Finland; Clinical Research Center, Oulu University Hospital, Oulu, Finland
| | - Markku S Nieminen
- Department of Medicine, Helsinki University Hospital, P.O. Box 340, FI-00029 HUS Helsinki, Finland
| | - Mika Kähönen
- Department of Clinical Physiology, Tampere University Hospital, Tampere, Finland; University of Tampere, Tampere, Finland
| | - Mikko Hurme
- Department of Microbiology and Immunology, School of Medicine, University of Tampere, FIN-33014 Tampere, Finland; Fimlab Laboratories, Tampere, Finland
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