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1.
Hernández-Díaz Yazmín González-Castro Thelma Beatriz Tovilla-Zárate Carlos Alfonso López-Narváez María Lilia Genis-Mendoza Alma Delia Castillo-Avila Rosa Giannina Ramos-Méndez Miguel Ángel Juárez-Rojop Isela Esther 《Metabolic brain disease》2021,36(8):2415-2424
Metabolic Brain Disease - Schizophrenia is a debilitating mental illness. Levels of oxytocin have been proposed as a biomarker of schizophrenia; however, the observed levels of oxytocin in... 相似文献
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Serum leptin levels in women with systemic lupus erythematosus 总被引:10,自引:0,他引:10
Garcia-Gonzalez A Gonzalez-Lopez L Valera-Gonzalez IC Cardona-Muñoz EG Salazar-Paramo M González-Ortiz M Martínez-Abundis E Gamez-Nava JI 《Rheumatology international》2002,22(4):138-141
The purpose of this study was to evaluate serum leptin levels in systemic lupus erythematosus (SLE). Forty-one women with SLE were compared with 23 healthy women of similar age and body mass index (BMI). Clinical characteristics and Mexican systemic lupus erythematosus disease activity index (Mex-SLEDAI) score were assessed. Serum leptin levels (ng/dl) were measured by enzyme-linked immunosorbent assay (ELISA). Comparisons of leptin levels were made with the Mann-Whitney U-test. In a multiple regression analysis, those factors that could influence the leptin levels were adjusted. Patients with SLE had higher leptin levels than the control group (SLE median 31 vs control median 15, P=0.023). After adjusting by other variables, the serum leptin levels remained higher in SLE than in controls (P=0.02). Patients with SLE had no association between leptin levels and Mex-SLEDAI score, age, duration of disease, or prednisone doses. Those with SLE had higher leptin levels than controls. Further longitudinal studies are required to evaluate the role of this hormone in the exacerbations of SLE. 相似文献
3.
Luz Elena Ramos-Arellano Ines Matia-Garcia Linda Anahi Marino-Ortega Natividad Castro-Alarcn Jos Francisco Muoz-Valle Lorenzo Salgado-Goytia Aralia Berenice Salgado-Bernab Isela Parra-Rojas 《The Journal of international medical research》2020,48(12)
ObjectiveFew studies have investigated the relationships between high-sensitivity C-reactive protein (hs-CRP) concentration and conventional cardiometabolic markers in young adults. The aim of this study was to characterize the cardiometabolic profile of young adults who are at high cardiovascular risk, according to hs-CRP concentration.MethodsA cross-sectional study was conducted in 300 young adults (18 to 30 years old) from southern Mexico (n = 150 normal-weight and n = 150 obese). Their circulating lipid and glucose concentrations were measured using colorimetric enzymatic assays, and their hs-CRP, ApoA, and ApoB concentrations were measured using turbidimetric assays.ResultsThe most prevalent abnormalities in the participants with high cardiovascular risk, determined using an hs-CRP >28.57 nmol/L, were high waist circumference (85.7%), obesity (83.9%), high low-density lipoprotein-cholesterol (64.3%), low high-density lipoprotein-cholesterol (50%), Apo B in the highest tertile (39.3%), hypertriglyceridemia (35.7%), and high blood pressure (30.4%). In addition, there were strong associations between hs-CRP >28.57 nmol/L and obesity (odds ratio [OR] = 13.9), high waist circumference (OR = 8.0), hypertriglyceridemia (OR = 4.0), high blood pressure (OR = 3.4), hypercholesterolemia (OR = 2.8), and Apo B in the highest tertile (OR = 2.4).ConclusionThe principal cardiometabolic alterations associated with high cardiovascular risk, determined using hs-CRP, are obesity, dyslipidemia, and high blood pressure in young adults. 相似文献
4.
Markers of inflammation before and after renal transplantation 总被引:5,自引:0,他引:5
Cueto-Manzano AM Morales-Buenrostro LE González-Espinoza L González-Tableros N Martín-del-Campo F Correa-Rotter R Valera I Alberú J 《Transplantation》2005,80(1):47-51
BACKGROUND: This study aims to compare serum C-reactive protein (CRP), interleukin (IL-6), and tumor necrosis factor (TNF)-alpha in end-stage renal disease (ESRD) patients before versus after receiving renal transplantation (RT) and versus donors. METHODS: Serum samples from 37 ESRD patients (24 male, age 34+/-13 years) were collected before and after RT; in addition, samples from 31 donors were obtained at transplantation. CRP concentrations were measured using nephelometry, and TNF-alpha and IL-6 were measured by enzyme-linked immunoadsorbent assay. RESULTS: Ninety-two percent of recipients had a living donor, 73% received cyclosporine A, 27% tacrolimus, and 70% induction with daclizumab. Thirteen percent had acute rejection and 16% chronic allograft nephropathy. All inflammation markers decreased 6 months after RT, but only CRP was below baseline values (baseline: 5.0+/-3.5; 6 months: 3.0+/-0; 12 months: 3.2+/-0.7; 18 months: 3.2+/-0.6; donors: 3.6+/-1.5 mg/L; P<0.05), whereas median TNF-alpha (baseline: 0.1 [0.03-0.2]; 6 months: 0 [0-0.1]; 12 months: 0.3 [0.1-2.6]; 18 months: 0.6 [0.1-1.9]; donors: 0 [0-0.1] pg/mL; P<0.05) and IL-6 (baseline: 1.9 [1.2-7.1]; 6 months: 1.2 [0.6-28.3]; 12 months: 2.6 [1.3-3.4]; 18 months: 2.7 [1.7-4.2]; donors: 1.1 [0.6-1.9] pg/mL; P<0.05) significantly increased up to the end of follow-up. Before RT, CRP correlated with age (r 0.45, P=0.006) and albumin (r -0.36, P=0.04). TNF-alpha and IL-6 were correlated before (r 0.34, P=0.04) and after (r 0.55, P=0.02) RT. Inflammation markers were not different in patients who had acute rejection episodes or chronic nephropathy. CONCLUSIONS: Compared with controls, patients displayed an inflammatory phenomenon before receiving RT. Serum CRP decreased significantly after RT, whereas TNFalpha and IL-6 increased. 相似文献
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Hysterosalpingo‐Contrast Sonography With a Saline‐Air Device Is Equivalent to Hysterosalpingography Only in the Presence of Tubal Patency 下载免费PDF全文
9.
Pesqueda-Cendejas Karen Parra-Rojas Isela Meza-Meza Mónica R. Mora-García Paulina E. Campos-López Bertha Ruiz-Ballesteros Adolfo I. Montoya-Buelna Margarita Rivera-Escoto Melissa Moreno-Ortiz José M. Bautista-Herrera Luis A. Cerpa-Cruz Sergio De la Cruz-Mosso Ulises 《Clinical rheumatology》2023,42(3):761-772
Clinical Rheumatology - Systemic lupus erythematosus (SLE) is an autoimmune disease where genetic factors have been related to SLE susceptibility and disease severity. CRP polymorphisms have been... 相似文献
10.
Ulises De la Cruz-Mosso José Francisco Muñoz-Valle Aralia Berenice Salgado-Bernabé Natividad Castro-Alarcón Lorenzo Salgado-Goytia José Sánchez-Corona Silvia Esperanza Flores-Martínez Isela Parra-Rojas 《Jornal de pediatria》2013,89(5):492-498
ObjectiveTo assess whether the -675 4G/5G polymorphism in the plasminogen activator inhibitor-1 gene is associated with obesity and insulin resistance in Mexican children.MethodsA cross-sectional study was performed in 174 children, 89 with normal-weight and 85 with obesity, aged from 6 to 13 years. All children were from state of Guerrero, and recruited from three primary schools in the city of Chilpancingo, state of Guerrero, Mexico. Insulin levels were determined by immunoenzymatic assay. The homeostasis model assessment was used to determine insulin resistance. The -675 4G/5G polymorphism in PAI-1 gene was analyzed by polymerase chain reaction-restriction fragment length polymorphism.ResultsThe prevalence of insulin resistance in the obese group was higher (49.41%) than in the normal-weight group (16.85%). The 4G/5G PAI-1 polymorphism was found in Hardy Weinberg equilibrium. The 4G/5G genotype contributed to a significant increase in waist-hip ratio (β = 0.02, p = 0.006), waist circumference (β = 4.42, p = 0.009), and subscapular skinfold thickness (β = 1.79, p = 0.04); however, it was not related with insulin resistance.ConclusionThe -675 4G/5G genotype of PAI-1 gene was associated with increase of body adiposity in Mexican children. 相似文献