scholarly journals The difference of lipid profiles between psoriasis with arthritis and psoriasis without arthritis and sex-specific downregulation of methotrexate on the apolipoprotein B/apolipoprotein A-1 ratio

2022 ◽  
Vol 24 (1) ◽  
Author(s):  
Bing Wang ◽  
Hui Deng ◽  
Yao Hu ◽  
Ling Han ◽  
Qiong Huang ◽  
...  
Keyword(s):  
Inflammatory Marker ◽  
Low Density Lipoprotein ◽  
Density Lipoprotein ◽  
Severity Index ◽  
Lipid Profiles ◽  
Apolipoprotein A1 ◽  
Concomitant Disease ◽  
Psoriasis Area Severity Index ◽  
Male Patients ◽  
The Difference

Abstract Background Methotrexate (MTX) has a protective effect against cardiovascular diseases (CVD), but the mechanism is unclear. Objective To investigate the effect of MTX on lipid profiles and the difference between psoriasis without arthritis (PsO) and psoriatic arthritis (PsA). Methods In this prospective study, we recruited 288 psoriatic patients (136 PsA and 152 PsO) who completed 12 weeks of MTX treatment. Total cholesterol (TC), triglycerides (TG), lipoprotein A [LP(a)], high-density lipoprotein cholesterol (HDL-C), low-density lipoprotein (LDL), apolipoprotein A1 (ApoA1), and ApoB were measured. Results Compared with sex- and age-matched healthy controls, psoriatic patients had significantly (p < 0.0001) higher levels of proatherogenic lipids and lower levels of anti-atherogenic lipids. PsA patients had a higher ApoB/ApoA1 ratio than PsO patients (p < 0.05). Stepwise regression analysis found a positive correlation between the inflammatory marker hCRP and the Psoriasis Area Severity Index (PASI), ApoB/ApoA1 ratio, BMI, and smoking. ApoB was positively associated with concomitant arthritis, diabetes, and hypertension. MTX decreased the levels of pro-atherogenic and anti-atherogenic lipids. However, a significant reduction of the ApoB/ApoA1 ratio by MTX was only observed in male patients. Conclusion PsA patients had a significantly higher percentage of concomitant disease than PsO. The decrease of MTX on CVD might be related with sex. Trial registration ChiCTR2000036192

scholarly journals The difference of lipid profiles between psoriasis with arthritis and psoriasis without arthritis and sex-specific downregulation of methotrexate on the apolipoprotein B/apolipoprotein A-1 ratio

2021 ◽  
Author(s):  
Bing Wang ◽  
Hui Deng ◽  
Yao Hu ◽  
Ling Han ◽  
Qiong Huang ◽  
...  
Keyword(s):  
Stepwise Regression ◽  
Inflammatory Marker ◽  
Low Density Lipoprotein ◽  
Density Lipoprotein ◽  
Lipid Profiles ◽  
Apolipoprotein A1 ◽  
Concomitant Disease ◽  
Apolipoprotein A ◽  
Male Patients ◽  
The Difference

Abstract Background: Methotrexate (MTX) has a protective effect against cardiovascular diseases (CVD), but the mechanism is unclear.Objective: To investigate the effect of MTX on lipid profiles and the difference between psoriasis without arthritis (PsO) and psoriatic arthritis (PsA).Methods: In this prospective study, we recruited 288 psoriatic patients (136 PsA and 152 PsO) who completed 12 weeks of MTX treatment. Total cholesterol (TC), triglycerides (TG), lipoprotein A [LP(a)], high-density lipoprotein cholesterol (HDL-C), low-density lipoprotein (LDL), apolipoprotein A1 (ApoA1), and ApoB were measured.Results: Compared with sex and age-matched healthy controls, psoriatic patients had significantly (p<0.0001) higher levels of proatherogenic lipids and lower levels of anti-atherogenic lipids. PsA patients had a higher ApoB/ApoA1 ratio than PsO patients(p<0.05). Stepwise regression analysis found a positive correlation between the inflammatory marker hCRP and the psoriasis area severiy index (PASI), ApoB/ApoA1 ratio, BMI, and smoking. ApoB was positively associated with concomitant arthritis, diabetes and hypertension. MTX decreased the levels of pro-atherogenic and anti-atherogenic lipids. However, a significant reduction of the ApoB/ApoA1 ratio by MTX was only observed in male patients.Conclusion: PsA patients had a significantly higher percentage of concomitant disease than PsO. The decrease of MTX on CVD might be related with sex.Trial Registration: ChiCTR2000036192

scholarly journals Dyslipidemia in Psoriasis: A Case Controlled Study

2014 ◽  
Vol 2014 ◽  
pp. 1-5 ◽  
Author(s):  
Y. C. Nakhwa ◽  
R. Rashmi ◽  
K. H. Basavaraj
Keyword(s):  
Disease Severity ◽  
Serum Lipids ◽  
Low Density Lipoprotein ◽  
Strong Association ◽  
Density Lipoprotein ◽  
Severity Index ◽  
Controlled Study ◽  
Low Density ◽  
Psoriasis Area Severity Index

Multiple observational studies have demonstrated associations of psoriasis with metabolic syndrome including obesity, diabetes, hypertension, dyslipidemia, and osteoporosis. However there is paucity of Indian studies on dyslipidemia in psoriasis. The aim of this study was to assess the serum lipids in psoriasis and to investigate the association of lipids with disease severity and its duration. 100 cases of psoriasis (75/M, 25/F), between 15 and 72 years, were recruited with age and sex matched 73 controls. Using Psoriasis Area Severity Index (PASI) cases were graded into mild, moderate, and severe psoriasis. Serum total cholesterol and triglycerides were analyzed using enzymatic method. Using independent t-test, significant elevation of serum cholesterol, triglycerides, high density lipoprotein (HDL) and very low density lipoprotein was observed (P<0.05) when compared to controls. The levels of low density lipoproteins were comparable in cases and controls. Lipid aberrations in hypertensive patients were significant. There was a decrease in HDL levels with increase in disease severity. A fall in the levels of HDL was seen in cases with long term psoriasis. There is a strong association of dyslipidemia with psoriasis. There exist racial and ethnic variation in the prevalence of psoriasis; however, dyslipidemia is consistently seen in diverse population. Whether genetic factors are implicated in lipid derangements in psoriasis needs further research.

scholarly journals Genetic variation of RNF145 gene and blood lipid levels in Xinjiang population, China

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Jing Ming ◽  
Xian Wei ◽  
Min Han ◽  
Dilare Adi ◽  
Jialin Abuzhalihan ◽  
...  
Keyword(s):  
Low Density Lipoprotein ◽  
Ring Finger ◽  
Density Lipoprotein ◽  
Blood Lipid ◽  
Lipid Profiles ◽  
Cholesterol Levels ◽  
General Linear Model Analysis ◽  
Confounding Variables ◽  
Before And After ◽  
Detection Response

AbstractDyslipidemia is one of the main risk factors for coronary heart disease (CHD). The E3 ubiquitin ligase which is encoded by the ring finger protein 145 (RNF145) gene is very important in the mediation of cholesterol synthesis and effectively treats hypercholesterolemia. Thus, the purpose of the present research is to investigate the connection between the polymorphism of the RNF145 gene and cholesterol levels in the populations in Xinjiang, China. A total of 1396 participants (Male: 628, Female: 768) were included in this study for genetic analysis of RNF145 gene, and we used the modified multiple connection detection response (iMLDR) technology to label two SNPs (rs17056583, rs12188266) of RNF145 genotyping. The relationship between the genotypes and the lipid profiles was analyzed with general linear model analysis after adjusting confounding variables. Through the analysis of the two SNPs in RNF145 gene, we discovered that both rs17056583 and rs12188266 were related to total cholesterol (TC) and low-density lipoprotein cholesterol (LDL-C) concentrations (All P < 0.001). In addition, the association of rs17056583 and rs12188266 with lipid profiles concentrations is still statistically significant after multivariate adjustment of sex, age, smoking, obesity, drinking, diabetes, hypertension and lipid profiles. Meanwhile, we also found that rs17056583 was associated with high triglycerides concentrations before and after adjustment (All P < 0.001). Our study shows that both rs17056583 and rs12188266 SNPs of RNP145 gene are related to TC and LDL-C concentrations in Xinjiang population.

scholarly journals Long-term fasting improves lipoprotein-associated atherogenic risk in humans

2021 ◽  
Author(s):  
Franziska Grundler ◽  
Dietmar Plonné ◽  
Robin Mesnage ◽  
Diethard Müller ◽  
Cesare R. Sirtori ◽  
...  
Keyword(s):  
Low Density Lipoprotein ◽  
Plasma Lipid ◽  
Density Lipoprotein ◽  
Apolipoprotein A1 ◽  
Health Concern ◽  
Low Density ◽  
Lipoprotein Subclasses ◽  
Ldl Particles ◽  
Increased Risk

Abstract Purpose Dyslipidemia is a major health concern associated with an increased risk of cardiovascular mortality. Long-term fasting (LF) has been shown to improve plasma lipid profile. We performed an in-depth investigation of lipoprotein composition. Methods This observational study included 40 volunteers (50% men, aged 32–65 years), who underwent a medically supervised fast of 14 days (250 kcal/day). Changes in lipid and lipoprotein levels, as well as in lipoprotein subclasses and particles, were measured by ultracentrifugation and nuclear magnetic resonance (NMR) at baseline, and after 7 and 14 fasting days. Results The largest changes were found after 14 fasting days. There were significant reductions in triglycerides (TG, − 0.35 ± 0.1 mmol/L), very low-density lipoprotein (VLDL)-TG (− 0.46 ± 0.08 mmol/L), VLDL-cholesterol (VLDL-C, − 0.16 ± 0.03 mmol/L) and low-density lipoprotein (LDL)-C (− 0.72 ± 0.14 mmol/L). Analysis of LDL subclasses showed a significant decrease in LDL1-C (− 0.16 ± 0.05 mmol/L), LDL2-C (− 0.30 ± 0.06 mmol/L) and LDL3-C (− 0.27 ± 0.05 mmol/L). NMR spectroscopy showed a significant reduction in large VLDL particles (− 5.18 ± 1.26 nmol/L), as well as large (− 244.13 ± 39.45 nmol/L) and small LDL particles (− 38.45 ± 44.04 nmol/L). A significant decrease in high-density lipoprotein (HDL)-C (− 0.16 ± 0.04 mmol/L) was observed. By contrast, the concentration in large HDL particles was significantly raised. Apolipoprotein A1 decreased significantly whereas apolipoprotein B, lipoprotein(a), fibrinogen and high-sensitivity C-reactive protein were unchanged. Conclusion Our results suggest that LF improves lipoprotein levels and lipoprotein subclasses and ameliorates the lipoprotein-associated atherogenic risk profile, suggesting a reduction in the cardiovascular risk linked to dyslipidemia. Trial Registration Study registration number: DRKS-ID: DRKS00010111 Date of registration: 03/06/2016 “retrospectively registered”.

scholarly journals Cardiovascular risk according to plasma apolipoprotein and lipid profiles in a Canadian First Nation

2010 ◽  
Vol 31 (1) ◽  
pp. 33-38 ◽  
Author(s):  
ND Riediger ◽  
SG Bruce ◽  
TK Young
Keyword(s):  
Cardiovascular Risk ◽  
First Nations ◽  
Disease Risk ◽  
Cardiovascular Disease Risk ◽  
Age Groups ◽  
Density Lipoprotein ◽  
Lipid Profiles ◽  
Apolipoprotein A1 ◽  
First Nation ◽  
Future Research

Introduction Despite high diabetes rates among Canadian First Nations people, little is known about their cardiovascular disease risk. Our aim was to describe the apolipoprotein profile with respect to cardiovascular risk in a Canadian First Nation community. Methods In 2003, a representative sample of adult members of a Manitoba First Nation (N = 483) participated in a screening study for diabetes and diabetes complications. We assessed their cardiovascular risk factors. Results Sixty percent of women were at increased cardiovascular risk because of low apolipoprotein A1 (apoA1) levels, compared with 35% of men. The proportion of women with low apoA1 levels decreased with age, but the proportion with low high-density lipoprotein levels remained stable across age groups. Both apoB and apoA1 were significantly associated with obesity when age, sex, diastolic blood pressure, homocysteine, diabetes, and insulin resistance were controlled for. Conclusion Apolipoprotein and lipid profiles in this First Nation population suggest high cardiovascular risk. Future research should characterize the lipoprotein particle size in this population.

scholarly journals Maternal lipid profile and risk of pre-eclampsia in African pregnant women: A systematic review and meta-analysis

PLoS ONE ◽  
2020 ◽  
Vol 15 (12) ◽  
pp. e0243538
Author(s):  
Endalamaw Tesfa ◽  
Endalkachew Nibret ◽  
Abaineh Munshea
Keyword(s):  
Pregnant Women ◽  
Meta Analysis ◽  
Low Density Lipoprotein ◽  
Density Lipoprotein ◽  
Hdl Cholesterol ◽  
Lipid Profiles ◽  
Maternal Serum ◽  
Lipoprotein Cholesterol ◽  
Low Density Lipoprotein Cholesterol ◽  
Standardized Mean Difference

Introduction Some studies have reported the association between maternal serum lipid profile abnormalities and pre-eclampsia. However, many studies have reported controversial results. Hence, this systematic review and meta-analysis was planned to generate summarized evidence on the association between maternal serum lipid profiles and pre-eclampsia in African women. Methods Four electronic databases such as; PubMed, Hinari, Google Scholar, and African Journals Online were searched for studies published in English. Joanna Briggs Institute Meta-Analysis of Statistics Assessment and Review Instrument and Newcastle-Ottawa Scale were used for data extraction and quality assessment of the included studies. The meta- regression analysis was performed by Stata 14 software. The standardized mean difference (SMD) values of lipid profiles were computed to assess their association with pre-eclampsia at 95% CI. Results In this review a total of 15 observational studies were included. The mean values of triglyceride (TG), total cholesterol (TC), low density lipoprotein- cholesterol (LDL-c) and very low density lipoprotein- cholesterol (VLDL-c) were significantly higher in pre-eclamptic women as compared with normotensive pregnant women (TG = 229.61±88.27 and 147.00 ± 40.47, TC = 221.46 ± 45.90 and 189.67 ± 39.18, LDL = 133.92 ± 38.77 and 112.41 ± 36.08, VLDL = 41.44 ± 19.68 and 26.64 ± 7.87), respectively. The serum high density lipoprotein cholesterol (HDL-c) level was lower, but it is not statistically significant (HDL-c = 51.02 ± 16.01 and 61.80 ± 25.63) in pre-eclamptic women as compared with controls. The pooled standardized mean difference (SMD) of TG, TC, LDL-C and VLDL-C were significantly increased in pre-eclamptic women as compared with normotensive pregnant women with the SMD of (TG = 1.65 (1.10, 2.21), TC = 0.84 (0.40, 1.29), LDL-C = 0.95 (0.46, 1.45) and VLDL-C = 1.27 (0.72, 1.81)) at 95% CI, respectively, but the pooled SMD of HDL-cholesterol was decreased in pre-eclamptic women as compared with normotensive pregnant women (SMD = -0.91 (95% CI: -1.43, -0.39). Conclusions In this review, the maternal serum levels of TG, TC, LDL-c and VLDL-c were significantly associated with the risk of preeclampsia. However, HDL- cholesterol was not significantly associated but it was lower in pre-eclamptic women. Further, large scale prospective studies should verify these outcomes and it is recommended that lipid profiles should be included as a routine diagnostic test for pre-eclamptic women.

scholarly journals Markedly Increased Small Dense Low-Density Lipoprotein During Acute Phase in Childhood and Adolescent Nephrotic Syndrome

2020 ◽  
Author(s):  
Keisuke Sugimoto ◽  
Kohei Miyazaki ◽  
Takuji Enya ◽  
Tomoki Miyazawa ◽  
Yuichi Morimoto ◽  
...  
Keyword(s):  
Nephrotic Syndrome ◽  
Acute Phase ◽  
Low Density Lipoprotein ◽  
Density Lipoprotein ◽  
Lipid Profiles ◽  
Atherogenic Index ◽  
Childhood And Adolescence ◽  
Low Density ◽  
Ldl Particles ◽  
Initial Onset

Abstract Background: Hyperlipidemia is an important characteristic feature of idiopathic nephrotic syndrome (NS) in children. This study was conducted to examine the lipid profiles, including small dense low-density lipoprotein (sdLDL-C), in childhood-onset NS.Methods: This retrospective study enrolled patients diagnosed with initial-onset NS in childhood and adolescence. Study parameters included lipid profiles. The “alternative LDL window” comprises the number and sizes of LDL particles estimated according to non-HDL-C and TG levels.Results: A total of 39 patients were enrolled who exhibited markedly increased lipid abnormalities, including TC, TG, LDL-C, and non-HDL-C levels (TC, 409.7 TC, TG, and sizes of LDL particles estimated as non-HDL-C, 332.3). Of the 39 patients, 32 (82%) were categorized in the area of hyper-TG/-non-HDL levels, which is considered as sdLDL. A positive correlation was found between non-HDL-C and TC (r = 0.96, P < 0.001), TG (r = 0.38, P = 0.018), LDL-C (r = 0.84, P < 0.001), TC/HDL (r = 0.53, P < 0.001), and atherogenic index of plasma (r = 0.42, P = 0.008).Conclusions: Our study demonstrated markedly increased lipid profiles during the acute phase of NS. Evaluation of lipid profiles using the “alternative LDL window” may help understand the state of hyperlipidemia in NS.

Dietary Sulfur-Containing Amino Acids Are Associated with Higher Prevalence of Overweight/Obesity in Northern Chinese Adults, an Internet-Based Cross-Sectional Study

2018 ◽  
Vol 73 (1) ◽  
pp. 44-53 ◽  
Author(s):  
Yan-chuan Li ◽  
Yu-zheng Li ◽  
Rui Li ◽  
Li Lan ◽  
Chun-long Li ◽  
...  
Keyword(s):  
Amino Acids ◽  
Low Density Lipoprotein ◽  
Fasting Blood Glucose ◽  
Density Lipoprotein ◽  
Serum Triglyceride ◽  
Postprandial Glucose ◽  
Lipid Profiles ◽  
Model Assessment ◽  
Cross Sectional ◽  
Sulfur Containing

Background/aims: Elevation of plasma sulfur-containing amino acids (SAAs) is generally associated with higher body mass index (BMI) and unfavorable lipid profiles. It is not known how dietary SAAs relate to these associations in humans. Methods: A convenient tool named internet-based dietary questionnaire for Chinese (IDQC) was used to estimate dietary SAAs intake. A total of 936 participants were randomly recruited and asked to complete the IDQC. Furthermore, 90 subjects were randomly selected to perform a subgroup study. The associations between dietary SAAs and prevalence of obesity, lipid profiles, and status of insulin resistance (IR), inflammation and oxidative stress were assessed. Results: Dietary total SAAs and cysteine of overweight/obese participants were significantly higher. Dietary total SAAs and cysteine were positively associated with BMI and waist circumference. Higher dietary total SAAs were associated with higher prevalence of overweight/obesity. Higher dietary total SAAs and cysteine also associated with higher serum triglyceride (total cholesterol), low density lipoprotein, fasting blood glucose, 2 h-postprandial glucose, and homeostasis model assessment of IR. In the subgroup study, positive associations between dietary SAAs and inflammation biomarkers were also observed. Conclusions: Dietary SAAs are associated with higher prevalence of overweight/obesity, unfavorable lipid profiles and status of IR, and inflammation.

scholarly journals Evaluation of lipid profiles and hematological parameters in hypertensive patients: Laboratory-based cross-sectional study

2018 ◽  
Vol 6 ◽  
pp. 205031211875666 ◽  
Author(s):  
Alemu Gebrie ◽  
Natesan Gnanasekaran ◽  
Menakath Menon ◽  
Mekonnen Sisay ◽  
Abriham Zegeye
Keyword(s):  
Blood Pressure ◽  
Blood Cell ◽  
Total Cholesterol ◽  
Hematological Parameters ◽  
Low Density Lipoprotein ◽  
Density Lipoprotein ◽  
Lipid Profiles ◽  
Low Density ◽  
Blood Cell Count ◽  
Hypertensive Patients

Introduction: Hypertension and dyslipidemia are the two coexisting and synergizing major risk factors for cardiovascular diseases. The cellular constituents of blood affect the volume and viscosity of blood, thus playing a key role in regulating blood pressure. Overweight and obesity are key determinants of adverse metabolic changes including an increase in blood pressure. The aim of this study was to evaluate lipid profiles and hematological parameters in hypertensive patients at Debre Markos Referral Hospital, Northwest Ethiopia. Methods: Laboratory-based cross-sectional study was conducted in 100 eligible hypertensive patients at the hospital. The required amount of blood was withdrawn from the patients by healthcare professionals for immediate automated laboratory analyses. Data were collected on socio-demographic factors, anthropometric measurements, blood pressure, lipid profiles, and hematological parameters. Result: The mean serum levels of triglyceride, total cholesterol, and low-density lipoprotein were significantly higher than their respective cut-off values in the hypertensive patients. Besides, 54%, 52%, 35%, and 11% of the hypertensive patients had abnormal low-density lipoprotein, total cholesterol, triglyceride, and high-density lipoprotein levels, respectively. Higher levels of low-density lipoprotein, hemoglobin, and red blood cell count were observed in the hypertensive patients whose blood pressure had been poorly controlled than the controlled ones ( p < 0.05). Waist circumference had a significant positive association with the serum levels of total cholesterol and white blood cell count ( p < 0.05). Conclusion: Hypertensive patients had a high prevalence of lipid profile abnormalities and poorly controlled blood pressure which synergize in accelerating other cardiovascular diseases. Some hematological parameters such as red blood cell count are also increased as do the severity of hypertension.

scholarly journals Doppler ultrasonographic evaluation of brachial and femoral veins, and coagulation and lipid profiles in dogs following open splenectomy

2019 ◽  
Vol 9 (1) ◽  
Author(s):  
Hussein Awad Hussein ◽  
Ahmed Ibrahim ◽  
Marwa F. Ali ◽  
Ahmed F. Ahmed
Keyword(s):  
Low Density Lipoprotein ◽  
Vascular Complications ◽  
Density Lipoprotein ◽  
Lipid Profiles ◽  
Open Splenectomy ◽  
Vein Thrombosis ◽  
Long Term Study ◽  
Long Run ◽  
Effect Of Splenectomy ◽  
Haematological Analysis

Abstract In dogs, splenectomy is mandatory as an emergency following splenic rupture with resultant hemoperitoneum and hypotensive shock. The present work aimed to evaluate the Doppler ultrasonographic parameters of brachial and femoral veins in splenectomized dogs and to investigate the effect of splenectomy on the coagulation and lipid profiles. A total number of 9 dogs underwent clinical, abdominal ultrasonographic and laboratory examinations prior to the surgical operation and kept for 60-day observation period post-splenectomy. Follow-up ultrasonography revealed no serious complications post-splenectomy. Both brachial and femoral veins were imaged medial to their corresponding arteries. Doppler ultrasonographic parameters of both veins showed no significant changes throughout the study period (P > 0.05). Haematological analysis revealed development of anemia, leukocytosis, and thrombocytosis in dogs post-splenectomy. Coagulation profile exhibited no significant variations in prothrombin and activated partial thromboplastin times (P > 0.05). In comparison with their baseline values, the mean concentrations of total cholesterol, low-density lipoprotein, and triglycerides were significantly increased 30-day post-splenectomy. In conclusion, it may seem that open splenectomy has no influence on the Doppler ultrasonographic indices of brachial and femoral veins with no evidence of deep vein thrombosis in dogs. However, persistent leukocytosis and thrombocytosis, as well as altered lipid profile may increase the risk of vascular complications with the long run. Therefore, a further long-term study may be required.

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