Comparative Study of Chemerin and Inflammatory markers between Obese with Insulin Resistance and lean healthy women

2021 ◽  
pp. 3647-3650
Author(s):  
Moushira Zaki ◽  
Sanaa Kamal ◽  
Mona Abd Elmotaleb A. Hussein ◽  
Hend M. Tawfeek ◽  
Mina Wassef Girgiss ◽  
...  
Keyword(s):  
Insulin Resistance ◽  
Inflammatory Marker ◽  
Neutrophil To Lymphocyte Ratio ◽  
Metabolic Parameters ◽  
Low Grade ◽  
Obese Women ◽  
Fat Percentage ◽  
Inflammatory Biomarker ◽  
Lymphocyte Ratio ◽  
Healthy Women

Background: Chemerin has been newly defined to be released from mature adipocytes and the chemerin concentrations in human serum augmented with obesity. There is a subclinical chronic low-grade inflammatory response where insulin resistance (IR) may develop. The aim of this study is to expound the prospective role of chemerin the in inflammation. Also, investigate relation between chemerin and serum lipid, glucose, body fat percentage, and metabolic parameters in obese and lean women with IR. Lymphocytes and neutrophils play a major role in inflammation and comprise the first line of defense against infection. The ratio of absolute neutrophil count to lymphocyte count, the neutrophil-to-lymphocyte ratio (NLR), determined as is a novel inflammatory biomarker utilized as a prognostic factor in numerous diseases Methods: This study was designed to investigate serum chemerin, NLR, and high-sensitive C-reactive protein (hsCRP) levels in 50 obese women with IR and 50 lean healthy women. Results: Obese group had significant higher levels of serum chemerin, NLR, hsCRP levels and metabolic parameters than lean one. Chemerin also correlated positively with NLR inflammatory marker and body mass index (BMI). Neutrophil‐to‐lymphocyte ratio was related to pro‐inflammatory Conclusion: The present study elucidates that chemerin levels are concomitant with obesity and IR and could play a role in the inflammation, having key aspects of metabolic syndrome.

Correlation of platelet to lymphocyte and neutrophil to lymphocyte ratio with hormonal and metabolic parameters in women with PCOS

2018 ◽  
Vol 0 (0) ◽  
Author(s):  
Vasilios Pergialiotis ◽  
Eftihios Trakakis ◽  
Christos Parthenis ◽  
Erifili Hatziagelaki ◽  
Charalampos Chrelias ◽  
...  
Keyword(s):  
Complete Blood Count ◽  
Density Lipoprotein ◽  
Free Testosterone ◽  
Neutrophil To Lymphocyte Ratio ◽  
Metabolic Parameters ◽  
Sex Hormone Binding Globulin ◽  
Low Grade ◽  
Lymphocyte Ratio ◽  
Matsuda Index ◽  
Metabolic Indices

Abstract Background The purpose of our study is to evaluate the association of platelet-to-lymphocyte ratio (PLR) and neutrophil-to-lymphocyte ratio (NLR) with hormonal and metabolic parameters in patients with polycystic ovarian syndrome (PCOS) in order to assess whether these ratios may become useful tools during the evaluation of the severity of low grade inflammation. Methods The present study is based in secondary outcomes from a prospectively collected patient database. A total of 266 women with PCOS participated in this study and blood a complete blood count examination (CBC) that was used for the calculation of PLR and NLR was available in 182 patients. Results Association statistics revealed that PLR had a significant correlation to 17-OH progesterone (r = −0.177, p = 0.024) and Matsuda index values (r = 0.234, p = 0.009), whereas NLR was correlated with follicle stimulating hormone (FSH) (r = −0.204, p = 0.007), free testosterone (r = 320, p < 0.001), Δ4-androstendione (r = 0.234, p = 0.003), sex hormone binding globulin (SHBG) (r = −0.350, p < 0.002) and high-density lipoprotein (HDL) (r = −0.171, p = 0.039). Conclusion According to the findings of our study, both PLR and NLR seem to be correlated with some hormonal and metabolic indices. This association is clearer in the case of NLR and serum androgens as it seems to be positively affected by their levels. PLR and NLR were not affected by the presence of obesity.

scholarly journals Oxidative Stress Is Increased in Combined Oral Contraceptives Users and Is Positively Associated with High-Sensitivity C-Reactive Protein

Molecules ◽  
2021 ◽  
Vol 26 (4) ◽  
pp. 1070
Author(s):  
Sabina Cauci ◽  
Serena Xodo ◽  
Cinzia Buligan ◽  
Chiara Colaninno ◽  
Mattia Barbina ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
High Sensitivity ◽  
Low Grade ◽  
Strong Positive Correlation ◽  
Obese Women ◽  
C Reactive Protein ◽  
Oxidative Stress Biomarkers ◽  
Free Oxygen Radical ◽  
Reactive Protein ◽  
Healthy Women

Information concerning the mechanisms underlying oxidative stress and low-grade inflammation in young healthy women predisposing eventually to future diseases is scarce. We investigated the relationship of oxidative stress and high-sensitivity C-reactive protein (hsCRP) in fertile-age women by oral combined contraceptive (OC) use. Caucasian Italian healthy non-obese women (n = 290; 100 OC-users; 190 non-OC-users; mean age 23.2 ± 4.7 years) were analyzed. Blood hydroperoxides, as oxidative stress biomarkers, were assessed by Free Oxygen Radical Test (FORT). Serum hsCRP was determined by an ultra-sensitive method (hsCRP). Markedly elevated oxidative stress (≥400 FORT Units) was found in 77.0% of OC-users and 1.6% of non-OC-users, odds ratio (OR) = 209, 95% CI = 60.9–715.4, p < 0.001. Elevated hsCRP levels ≥ 2.0 mg/L, considered risky for cardiovascular diseases (CVDs), were found in 41.0% of OC-users and 9.5% of non-OC-users, OR = 6.6, 95%CI 3.5–12.4, p < 0.001. Hydroperoxides were strongly positively correlated to hsCRP in all women (rs = 0.622, p < 0.001), in OC-users (rs = 0.442, p < 0.001), and in non-OC-users (rs = 0.426, p < 0.001). Women with hydroperoxides ≥ 400 FORT Units were eight times as likely to have hsCRP ≥ 2 mg/L. In non-OC-users only, hydroperoxides values were positively correlated with weight and body mass index, but negatively correlated with red meat, fish and chocolate consumption. Our research is the first finding a strong positive correlation of serum hydroperoxides with hsCRP, a marker of low-grade chronic inflammation, in young healthy women. Further research is needed to elucidate the potential role of these two biomarkers in OC-use associated side-effects, like thromboembolism and other CVDs.

scholarly journals The effect of insulin resistance on inflammation markers in individuals with obesity

2021 ◽  
Vol 8 (10) ◽  
pp. 619-622
Author(s):  
Hasan Atlı ◽  
Erhan Önalan ◽  
Burkay Yakar ◽  
Deccane Duzenci ◽  
Emir Dönder
Keyword(s):  
Insulin Resistance ◽  
Body Mass Index ◽  
Body Mass ◽  
Normal Body Mass Index ◽  
Low Grade ◽  
Inflammation Markers ◽  
Predictive Values ◽  
Lymphocyte Ratio ◽  
Normal Body ◽  
Significant Difference

Objective: Obesity has recently been recognized as a chronic low-grade inflammation condition. We aimed to compare the predictive values of insulin resistance and inflammatory indices in individuals with obesity. Materials and Methods: 124 people who had a health check for obesity-related risk factors in our hospital between June 2018 and September 2019 were included in the study. Inflammatory markers of the patients were evaluated. Results: The study group consists of a total of 224 people, and we compared the demographic data and laboratory parameters of the individuals. C-reactive protein (CRP) levels of obese individuals were statistically higher than those with normal body mass index (p <0.001). There was no statistically significant difference between the groups in terms of neutrophil-lymphocyte ratio (NLR) and platelet-lymphocyte ratio (PLR) values, among other inflammation markers. A positive and statistically significant correlation was found between body mass index and CRP level (r = 0.334, p <0.001). There was no significant correlation between body mass index and NLR and PLR. Conclusion: As a result, CRP levels of obese individuals were statistically higher than individuals with normal body mass index. No statistically significant difference was found between the groups in terms of NLR and PLR values among other inflammation markers.

scholarly journals Neutrophil-to-lymphocyte Ratio: A Biomarker for Predicting Systemic Involvement in Henoch–Schonlein Purpura

2021 ◽  
Vol 0 ◽  
pp. 1-4
Author(s):  
Wang Lei ◽  
Shan Yun-Yun ◽  
Xu Ai-E
Keyword(s):  
Inflammatory Marker ◽  
Renal Involvement ◽  
Neutrophil To Lymphocyte Ratio ◽  
Henoch Schonlein Purpura ◽  
Systemic Involvement ◽  
Lymphocyte Ratio ◽  
Number Of Patients ◽  
Pre Treatment ◽  
Schonlein Purpura ◽  
Henoch Schönlein Purpura

Background: Henoch–Schonlein purpura (HSP) is one of the commonest entities included within the category of cutaneous vasculitis (CV). Our work is purposed to explore the predictive value of neutrophil-to-lymphocyte ratio (NLR) for systemic involvement in Henoch– Schonlein purpura patients. This ratio is known as an inflammatory marker, and is used to assess the systemic inflammation associated with various diseases. Our objective is to establish whether it can be applied for the prediction of renal and gastrointestinal (GI) or purely renal involvement in Henoch–Schonlein purpura. Aim: To determine the relationship between neutrophil-to-lymphocyte ratio and systemic involvement in Henoch–Schonlein purpura Methods: This is a retrospective review of the patients who were diagnosed with Henoch–Schonlein purpura in our hospital between 2012 and 2018. Results: A total of 57 patients met our inclusion criteria. Pre-treatment neutrophil-to-lymphocyte ratio was significantly associated with renal and/or GI manifestations of the disease (p<0.001). The optimal cut-off value of this ratio for predicting systemic involvement was 2.48, with a 95% specificity and a 94% sensitivity. In addition, pretreatment ratio was also found to be significantly correlated with the severity of relevant systemic manifestations of Henoch–Schonlein purpura (r=0.831; p<0.01). Limitations: The small number of patients recruited for our research, its retrospective design, and the inclusion of patients attending the same hospital. Conclusion: This study suggests that neutrophil-to-lymphocyte ratio is suitable as a potential indicator for predicting the systemic involvement in Henoch–Schonlein purpura.

Effects of sleeve gastrectomy on neutrophil–lymphocyte ratio

2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Oktay Bulur ◽  
Doğan Öztürk ◽  
Derun Taner Ertuğrul ◽  
Selim Sayın ◽  
Zeliha Asiltürk ◽  
...  
Keyword(s):  
Bariatric Surgery ◽  
Sleeve Gastrectomy ◽  
Inflammatory Marker ◽  
Sleep Apnea Syndrome ◽  
Low Grade ◽  
Protective Effects ◽  
Neutrophil Lymphocyte Ratio ◽  
Lymphocyte Ratio ◽  
Obstructive Sleep ◽  
Important Health

Abstract Objectives Obesity and related diseases have become one of the most important health problems in the modern age. In addition to its clinical use in the treatment of obesity, bariatric surgery reduces obesity-induced inflammation. Neutrophil–lymphocyte ratio (NLR) is a cheap and easily attainable inflammatory marker. The purpose of this study is to show the effect of bariatric surgery on NLR at preoperative and postoperative 3rd, 6th, and 12th months after SG. Methods 298 patients, who underwent sleeve gastrectomy (SG) in general surgery clinic between 2015 and 2017, were included in the study. We excluded the patients younger than 18 years old, and did not have any inflammatory, infectious, hematological, and comorbide diseases such as diabetes mellitus, cardiovascular diseases, ischemic heart disease, hypertension, renal insufficiency, cancer, and respiratory problems like asthma, obstructive sleep apnea syndrome. We evaluated the levels of NLR at preoperative and postoperative 3rd, 6th, and 12th months visits. Results There were a total of 298 adult patients (age: mean 38.6, minimum 18, maximum 69 years old). Of whom 247 were female (82.9%) and 51 were male (17.1%). We found that NLR levels decreased significantly at 3rd, 6th, and 12th month visits after SG (p<0.001). Conclusions We concluded that NLR levels decrease after surgery in a proportional reduction in adipose tissue. The decrease in NLR levels may also be associated with the protective effects of sleeve gastrectomy against low-grade inflammation-related diseases.

scholarly journals Neutrophil to Lymphocyte Ratio Predicts Outcome of Stroke by Cervicocranial Arterial Dissection

2020 ◽  
Vol 7 ◽  
Author(s):  
Guangbi Sun ◽  
Yi Yang ◽  
Zhiguo Chen ◽  
Le Yang ◽  
Shanshan Diao ◽  
...  
Keyword(s):  
Predictive Value ◽  
Inflammatory Marker ◽  
Area Under The Curve ◽  
Neutrophil To Lymphocyte Ratio ◽  
Arterial Dissection ◽  
Lymphocyte Ratio ◽  
Poor Outcome ◽  
The Poor ◽  
Multivariable Analyses ◽  
Poor Outcomes

Background and Purpose: Neutrophil to lymphocyte ratio (NLR) is positively associated with poor prognosis in patients with cerebral infarction. The goal of this prospective study is to explore the predictive value of NLR in patients with acute ischemic stroke (AIS) caused by cervicocranial arterial dissection (CCAD).Methods: Ninety-nine patients with AIS caused by CCAD met criteria for inclusion and exclusion were selected for this study. We collected baseline data on the admission including NLR. The primary poor outcome was major disability (modified Rankin Scale score ≥ 3) or death at 3 months after AIS.Results: A total of 20 (20.2%) patients had a poor outcome at 3 months after AIS. According to the 3-month outcome, the patients were divided into two groups and univariate and multivariable analyses were conducted. Among the risk factors, elevated NLR levels were independently associated with 3-month poor outcomes. Further, we made the ROC curve to evaluate the predictive value of NLR level on prognosis. The area under the curve was 0.79 and a cut-off value of NLR was 2.97 for differentiating the poor outcome. We divided patients into groups according to the cut-off value. Patients with high NLR have a higher risk of poor outcome than those with low NLR (P &lt; 0.05).Conclusion: As an inflammatory marker, elevated NLR levels were associated with 3-month poor outcome in AIS caused by CCAD.

As a New Inflammatory Marker for Familial Mediterranean Fever: Neutrophil-to-Lymphocyte Ratio

Inflammation ◽  
2013 ◽  
Vol 36 (6) ◽  
pp. 1357-1362 ◽  
Author(s):  
Ahmet Ahsen ◽  
Memnune Sena Ulu ◽  
Seref Yuksel ◽  
Kasım Demir ◽  
Mukremin Uysal ◽  
...  
Keyword(s):  
Familial Mediterranean Fever ◽  
Inflammatory Marker ◽  
Neutrophil To Lymphocyte Ratio ◽  
Lymphocyte Ratio ◽  
Mediterranean Fever

Can Neutrophil-to-Lymphocyte Ratio Serve as an Inflammatory Marker in Obesity?

2015 ◽  
Vol 15 (4) ◽  
pp. 216-220 ◽  
Author(s):  
Hanife Usta Atmaca ◽  
Feray Akbas ◽  
Ilker Nihat Okten ◽  
Eda Nuhoglu ◽  
Berrin Belcik Inal
Keyword(s):  
Inflammatory Marker ◽  
Neutrophil To Lymphocyte Ratio ◽  
Lymphocyte Ratio

scholarly journals Circulating obestatin levels and the ghrelin/obestatin ratio in obese women

2007 ◽  
Vol 157 (3) ◽  
pp. 295-301 ◽  
Author(s):  
Valentina Vicennati ◽  
Silvia Genghini ◽  
Rosaria De Iasio ◽  
Francesca Pasqui ◽  
Uberto Pagotto ◽  
...  
Keyword(s):  
Insulin Resistance ◽  
Tolerance Test ◽  
Normal Weight ◽  
Metabolic Parameters ◽  
Blood Levels ◽  
Oral Glucose ◽  
Sensitivity Index ◽  
Model Assessment ◽  
Obese Women ◽  
Glucose Levels

Objective: We measured blood levels of obestatin, total ghrelin, and the ghrelin/obestatin ratio and their relationship with anthropometric and metabolic parameters, adiponectin and insulin resistance, in overweight/obese and normal-weight women. Design: Outpatients Unit of Endocrinology of the S Orsola-Malpighi Hospital of Bologna, Italy. Methods: Fasting obestatin, ghrelin, adiponectin and lipid levels, fasting and glucose-stimulated oral glucose tolerance test insulin, and glucose levels were measured in 20 overweight/obese and 12 controls. The fasting ghrelin/obestatin ratio was calculated; the homeostasis model assessment-IR (HOMA-IR) and insulin sensitivity index (ISIcomposite) were calculated as indices of insulin resistance. Results: Obese women had higher obestatin and lower ghrelin blood levels, and a lower ghrelin/obestatin ratio compared with controls. In all subjects, obestatin was significantly and positively correlated with total cholesterol and triglycerides, but not with ghrelin, anthropometric, and metabolic parameters. In the obese women, however, obestatin and ghrelin concentrations were positively correlated. By contrast, the ghrelin/obestatin ratio was significantly and negatively correlated with body mass index, waist, waist-to-hip ratio, fasting insulin, and HOMA-IR, and positively with ISIcomposite but not with adiponectin. None of these parameters were correlated with the ghrelin/obestatin ratio in the obese. Conclusions: Increased obestatin, decreased ghrelin levels, and a decreased ghrelin/obestatin ratio characterize obesity in women. This supports the hypothesis that the imbalance of ghrelin and obestatin may have a role in the pathophysiology of obesity. On the other hand, some relevant differences between our data on circulating levels of obestatin and the ghrelin/obestatin ratio in obese subjects and those reported in the few studies published so far imply that further research is needed.

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