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Neutrophil lymphocyte

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https://www.readbyqxmd.com/read/28090257/epicardial-fat-thickness-and-neutrophil-to-lymphocyte-ratio-are-increased-in-non-dipper-hypertensive-patients
#1
Bong Joon Kim, Kyoung Im Cho, Ji Hun Choi, Dong Hyun Park, Ga In Yu, Sung Il Im, Hyun Su Kim, Jeong Ho Heo, Tae-Joon Cha
BACKGROUND: In this study, we aimed to investigate the relationship between echocardiographic epicardial fat thickness (EFT), neutrophil to lymphocyte ratio (NLR; an important inflammatory marker), and diurnal blood pressure (BP) changes in patients with recently diagnosed essential hypertension. METHODS: A total of 647 patients underwent echocardiography and 24 hours of ambulatory BP monitoring. EFT was measured by echocardiography, while NLR was measured by dividing the neutrophil count by the lymphocyte count...
December 2016: Journal of Cardiovascular Ultrasound
https://www.readbyqxmd.com/read/28090252/the-relation-of-epicardial-fat-thickness-neutrophil-to-lymphocyte-ratio-and-circadian-rhythm-of-blood-pressure
#2
EDITORIAL
Jae Hyuk Choi
No abstract text is available yet for this article.
December 2016: Journal of Cardiovascular Ultrasound
https://www.readbyqxmd.com/read/28088700/chlorogenic-acid-ameliorated-concanavalin-a-induced-hepatitis-by-suppression-of-toll-like-receptor-4-signaling-in-mice
#3
Yinglin Yuan, Xia Gong, Li Zhang, Rong Jiang, Junxia Yang, Bin Wang, Jingyuan Wan
Chlorogenic acid (CGA), one of the most abundant dietary polyphenolic compounds, has been reported to exhibit anti-inflammatory ability. However, the hepatoprotective effects and molecular mechanisms of CGA on concanavalin A (Con A)-induced hepatitis have not been explored. In the present study, we found that pretreatment with CGA dose-dependently inhibited the elevation of plasma aminotransferases and alleviated hepatic pathological damage as well as hepatocyte apoptosis in Con A-exposed mice. Additionally, CGA markedly suppressed the production of serum tumor necrosis factor (TNF)-α and interferon (IFN)-γ, alleviated the infiltration of hepatic macrophages, neutrophils, and activated CD4(+) T lymphocytes in Con A-primed mice...
January 12, 2017: International Immunopharmacology
https://www.readbyqxmd.com/read/28087913/-cigarette-smoking-in-different-manners-induces-acute-lung-injury-in-rats
#4
Weiqiang Xiao, Guojun Zhou, Chengyun Xu, Jian Xu, Fangfang Huang, Xinbo Lu, Xia Li, Ximei Wu
Objective: To investigate the effects of cigarette smoking in different manners on acute lung injury in rats. Methods: The commercially available cigarettes with tar of 1,5, 11 mg were smoked in Canada depth smoking (health canada method, HCM) manner, and those with tar of 11 mg were also smoked in international standard (ISO) smoking manner. Rats were fixed and exposed to mainstream in a manner of nose-mouth exposure. After 28 days, the bronchoalveolar lavage fluids from left lung were collected for counting and classification of inflammatory cells and determination of pro-inflammatory cytokines IL-1β and TNF-α...
May 25, 2016: Zhejiang da Xue Xue Bao. Yi Xue Ban, Journal of Zhejiang University. Medical Sciences
https://www.readbyqxmd.com/read/28087177/lymphocytic-myocarditis-occurs-with-myocardial-infarction-and-coincides-with-increased-inflammation-hemorrhage-and-instability-in-coronary-artery-atherosclerotic-plaques
#5
Linde Woudstra, P Stefan Biesbroek, Reindert W Emmens, Stephane Heymans, Lynda J Juffermans, Albert C van Rossum, Hans W M Niessen, Paul A J Krijnen
OBJECTIVE: Although lymphocytic myocarditis (LM) clinically can mimic myocardial infarction (MI), they are regarded as distinct clinical entities. However, we observed a high prevalence (32%) of recent MI in patients diagnosed post-mortem with LM. To investigate if LM changes coronary atherosclerotic plaque, we analyzed in autopsied hearts the inflammatory infiltrate and stability in coronary atherosclerotic lesions in patients with LM and/or MI. METHODS: The three main coronary arteries were isolated at autopsy of patients with LM, with MI of 3-6h old, with LM and MI of 3-6h old (LM+MI) and controls...
January 7, 2017: International Journal of Cardiology
https://www.readbyqxmd.com/read/28081341/association-of-neutrophil-lymphocyte-ratio-with-the-degree-ofinterstitial-lung-disease-in-systemic-sclerosis
#6
Nurhan Atilla, Gözde Yıldırım Çetin, Ayşe Balkarlı
BACKGROUND/AIM: Determining the severity of systemic sclerosis related interstitial lung disease (SSc-ILD) is based on clinical and radiological findings, inflammation marker levels, and carbon monoxide diffusing capacity of the lung (DLCO). Recently studies are ongoing for objective and easy markers. Neutrophil/lymphocyte ratio (NLR) is shown to be a good marker for inflammation in recent clinical trials. In this study, we aimed to identify the possible relationship between NLR and carbon monoxide transfer coefficient (KCO) of SSc-ILD patients...
December 20, 2016: Turkish Journal of Medical Sciences
https://www.readbyqxmd.com/read/28078122/performance-status-and-neutrophil-lymphocyte-ratio-are-important-prognostic-factors-in-elderly-patients-with-unresectable-pancreatic-cancer
#7
Makoto Kadokura, Yasuaki Ishida, Akihisa Tatsumi, Ei Takahashi, Hiroko Shindo, Fumitake Amemiya, Shinichi Takano, Mitsuharu Fukasawa, Tadashi Sato, Nobuyuki Enomoto
BACKGROUND: The usefulness of various prognostic factors for pancreatic cancer (PC) has been reported, but the number of elderly patients in these studies is disproportionately fewer compared with those in everyday practice. The purpose of this study was to investigate the prognostic factors for unresectable PC in elderly patients. METHODS: We retrospectively analyzed 67 elderly (age ≥75 years) patients with unresectable PC who underwent chemotherapy between January 2006 and December 2014 at our hospital...
December 2016: Journal of Gastrointestinal Oncology
https://www.readbyqxmd.com/read/28077792/prognostic-value-of-the-pretreatment-neutrophil-to-lymphocyte-ratio-in-cervical-cancer-a-meta-analysis-and-systematic-review
#8
Jiayuan Wu, Manyu Chen, Caixia Liang, Wenmei Su
The prognostic value of pretreatment neutrophil-to-lymphocyte ratio (NLR) in cervical cancer remains controversial. We conducted a meta-analysis based on the data from 13 studies with 3729 patients to evaluate the association between the pretreatment NLR and the clinical outcomes of overall survival and progression-free survival in patients with cervical cancer. The relationship between NLR and clinicopathological parameters was also assessed. Hazard ratio (HR) or odds ratio (OR) with its 95% confidence interval (CI) was used as the effect size estimate...
January 6, 2017: Oncotarget
https://www.readbyqxmd.com/read/28076862/prognostic-value-of-the-pretreatment-advanced-lung-cancer-inflammation-index-ali-in-diffuse-large-b-cell-lymphoma-patients-treated-with-r-chop-chemotherapy
#9
Young Hoon Park, Hyeon Gyu Yi, Moon Hee Lee, Chul Soo Kim, Joo Han Lim
BACKGROUND: The Advanced Lung Cancer Inflammation Index (ALI, body mass index × albumin/neutrophil-to-lymphocyte ratio) has been demonstrated to be a prognostic factor of survival in some solid cancers. We retrospectively investigated the usefulness of the ALI to predict chemotherapy response and survival in 212 patients with diffuse large B cell lymphoma (DLBCL) treated with R-CHOP (rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisolone) chemotherapy. METHODS: Patients were allocated to a low ALI group (n = 82, 38...
January 12, 2017: Acta Haematologica
https://www.readbyqxmd.com/read/28076386/neutrophil-to-lymphocyte-ratio-for-predicting-loss-of-response-to-infliximab-in-ulcerative-colitis
#10
Yu Nishida, Shuhei Hosomi, Hirokazu Yamagami, Tomomi Yukawa, Koji Otani, Yasuaki Nagami, Fumio Tanaka, Koichi Taira, Noriko Kamata, Tetsuya Tanigawa, Masatsugu Shiba, Kenji Watanabe, Toshio Watanabe, Kazunari Tominaga, Yasuhiro Fujiwara
OBJECTIVES: Neutrophil-to-lymphocyte ratio (NLR) has been used to determine the outcome in malignancies and coronary heart disease. Some reports considered the value of NLR as a predictor of response to infliximab in patients with Crohn's disease or rheumatoid arthritis; however, no similar studies have been reported for ulcerative colitis (UC). This study aimed to evaluate the clinical significance of the baseline NLR in patients with UC treated by infliximab. MATERIALS AND METHODS: Patients with moderate-to-severe active UC who received the first infliximab infusion in our hospital between 2010 and 2015, who showed clinical response during the induction period, were retrospectively evaluated for long-term outcomes and risk factors for loss of response (LOR) during infliximab maintenance therapy...
2017: PloS One
https://www.readbyqxmd.com/read/28076369/novel-inflammation-based-prognostic-score-for-predicting-survival-in-patients-with-metastatic-urothelial-carcinoma
#11
Yu-Li Su, Meng-Che Hsieh, Po-Hui Chiang, Ming-Tse Sung, Jui Lan, Hao-Lun Luo, Chun-Chieh Huang, Cheng-Hua Huang, Yeh Tang, Kun-Ming Rau
PURPOSE: We developed a novel inflammation-based model (NPS), which consisted of a neutrophil to lymphocyte ratio (NLR) and platelet count (PC), for assessing the prognostic role in patients with metastatic urothelial carcinoma (UC). MATERIALS AND METHODS: We performed a retrospective analysis of patients with metastatic UC who underwent systemic chemotherapy between January 1997 and December 2014 in Kaohsiung Chang Gung Memorial Hospital. The defined cutoff values for the NLR and PC were 3...
2017: PloS One
https://www.readbyqxmd.com/read/28075517/neutrophil-to-lymphocyte-ratio-prognostic-indicator-for-head-and-neck-squamous-cell-carcinoma
#12
Nicholas Rosculet, Xian Chong Zhou, Patrick Ha, Mei Tang, Marshall A Levine, Geoffrey Neuner, Joseph Califano
BACKGROUND: The neutrophil-to-lymphocyte ratio (NLR) has prognostic significance for many cancers, with higher values correlating with poor outcomes. The purpose of this study was to determine the prognostic significance of this inflammatory marker for patients with head and neck squamous cell carcinoma (HNSCC). METHODS: Univariate logistic regression and multivariate Cox regression analyses were performed on a retrospective cohort of 123 patients treated with primary chemoradiotherapy...
January 11, 2017: Head & Neck
https://www.readbyqxmd.com/read/28075383/soluble-fibre-meal-challenge-reduces-airway-inflammation-and-expression-of-gpr43-and-gpr41-in-asthma
#13
Isabel Halnes, Katherine J Baines, Bronwyn S Berthon, Lesley K MacDonald-Wicks, Peter G Gibson, Lisa G Wood
Short chain fatty acids (SCFAs) are produced following the fermentation of soluble fibre by gut bacteria. In animal models, both dietary fibre and SCFAs have demonstrated anti-inflammatory effects via the activation of free fatty acid receptors, such as G protein-coupled receptor 41 and 43 (GPR41 and GPR43). This pilot study examined the acute effect of a single dose of soluble fibre on airway inflammation-including changes in gene expression of free fatty acid receptors-in asthma. Adults with stable asthma consumed a soluble fibre meal (n = 17) containing 3...
January 10, 2017: Nutrients
https://www.readbyqxmd.com/read/28075050/formyl-peptide-receptors-in-cellular-differentiation-and-inflammatory-diseases
#14
Ha Young Lee, Mingyu Lee, Yoe-Sik Bae
Formyl peptide receptors (FPRs) are a family of classical chemoattractant receptors. Although FPRs are mainly expressed in phagocytic innate immune cells including monocytes/macrophages and neutrophils, recent reports demonstrated that additional different cell types such as T-lymphocytes and several non-immune cells also express functional FPRs. FPRs were first reported as a specific receptor to detect bacteria-derived N-formyl peptides. However, accumulating evidence has shown that FPRs can recognize various ligands derived from pathogens, mitochondria, and host...
January 11, 2017: Journal of Cellular Biochemistry
https://www.readbyqxmd.com/read/28074419/deciphering-the-molecular-mechanisms-involved-in-hiv-associated-lipoatrophy-by-transcriptomics-a-pilot-study
#15
Patricia Pérez-Matute, María Iñiguez, Emma Recio-Fernández, José-Antonio Oteo
HIV-associated lipoatrophy (LA) has considerable implications for risk of metabolic diseases, quality of life, and adherence to treatments. Although it has decreased in high-income countries, it is still very common in resource-limited countries. Understanding the pathophysiological mechanisms of LA can open the possibility to explore new ways to treat or prevent this condition. To identify new markers for an accurate and quick diagnosis will be also of interest. Thus, we aimed to examine functional classes of genes implicated in LA and to identify potential new markers for an accurate/quick diagnosis of LA and future complications...
January 10, 2017: Journal of Physiology and Biochemistry
https://www.readbyqxmd.com/read/28074060/s100a8-a9-and-s100a9-reduce-acute-lung-injury
#16
Yuka Hiroshima, Kenneth Hsu, Nicodemus Tedla, Sze Wing Wong, Sharron Chow, Naomi Kawaguchi, Carolyn L Geczy
S100A8 and S100A9 are myeloid cell-derived proteins that are elevated in several types of inflammatory lung disorders. Pro- and anti-inflammatory properties are reported and these proteins are proposed to activate TLR4. S100A8 and S100A9 can function separately, likely through distinct receptors but a systematic comparison of their effects in vivo are limited. Here we assess inflammation in murine lung following S100A9 and S100A8/A9 inhalation. Unlike S100A8, S100A9 promoted mild neutrophil and lymphocyte influx, possibly mediated in part, by increased mast cell degranulation and selective upregulation of some chemokine genes, particularly CXCL-10...
January 11, 2017: Immunology and Cell Biology
https://www.readbyqxmd.com/read/28073987/neutrophil-lymphocyte-ratio-and-risk-of-atrial-fibrillation-after-thoracic-surgery
#17
Kevin J Walsh, Kay See Tan, Hao Zhang, David Amar
OBJECTIVES: Postoperative atrial fibrillation (POAF) occurs frequently in patients after noncardiac thoracic surgery and has been associated with increased morbidity and risk of stroke. Recent studies have shown conflicting results on the role of neutrophil-lymphocyte ratio (NLR) and its association with the development of POAF after cardiac surgery. Our goal was to determine whether an association exists between NLR and the incidence of POAF after non-cardiac thoracic surgery. METHODS: Using a database of 259 consecutive patients age 60 or older who had anatomic lung resection or oesophagectomy for oncologic resection, we compared preoperative, postanaesthesia care unit and postoperative day 1 NLR between patients who did and did not develop POAF during their hospitalization using Fisher's exact test or logistic regression...
January 10, 2017: Interactive Cardiovascular and Thoracic Surgery
https://www.readbyqxmd.com/read/28069805/different-lymphocyte-populations-direct-dichotomous-eosinophil-or-neutrophil-responses-to-pulmonary-cryptococcus-infection
#18
Darin L Wiesner, Kyle D Smith, Sakeen W Kashem, Paul R Bohjanen, Kirsten Nielsen
Many pulmonary infections elicit lymphocyte responses that lead to an accumulation of granulocytes in the lungs. A variety of lymphocytes are capable of directing eosinophils or neutrophils to the lungs, but the contribution of each subset remains enigmatic. In this study, we used a murine model to examine lymphocyte subsets that ultimately drive the eosinophil or neutrophil response to infection with the fungal pathogen Cryptococcus neoformans. We show that granulocytes are produced in the bone marrow, released into the blood stream, and accumulate in the lungs under the instruction of lung parenchymal lymphocytes...
January 9, 2017: Journal of Immunology: Official Journal of the American Association of Immunologists
https://www.readbyqxmd.com/read/28069425/an-epigenome-wide-association-study-of-total-serum-immunoglobulin-e-in-hispanic-children
#19
Wei Chen, Ting Wang, Maria Pino-Yanes, Erick Forno, Liming Liang, Qi Yan, Donglei Hu, Daniel E Weeks, Andrea Baccarelli, Edna Acosta-Perez, Celeste Eng, Yueh-Ying Han, Nadia Boutaoui, Catherine Laprise, Gwyneth A Davies, Julian M Hopkin, Miriam F Moffatt, William O C M Cookson, Glorisa Canino, Esteban G Burchard, Juan C Celedón
BACKGROUND: Total immunoglobulin E (IgE) is a therapeutic target in allergic diseases. DNA methylation in white blood cells (WBCs) was associated with total IgE in an epigenome-wide association study (EWAS) of Caucasians. Whether DNA methylation of eosinophils explains those findings is insufficiently understood. METHODS: We tested for association between genome-wide DNA methylation in WBCs and total IgE in two studies of Hispanic children: the Puerto Rico Genetics of Asthma and Lifestyle Study (PR-GOAL, n = 306) and the Genes-environments and Admixture in Latino Americans (GALA II, n = 573)...
January 6, 2017: Journal of Allergy and Clinical Immunology
https://www.readbyqxmd.com/read/28069287/feline-cholangitis
#20
REVIEW
Lara Boland, Julia Beatty
Cholangitis is common in felines, including neutrophilic, lymphocytic, and chronic cholangitis (liver fluke). History, physical examination, laboratory testing, and abdominal ultrasound support a diagnosis. Diagnosis using hepatic histopathology and/or bile analysis is ideal but not always practical. Neutrophilic cholangitis is associated with bacterial cholecystitis, pancreatitis, and inflammatory bowel disease. The typical presentation is a short illness with lethargy, inappetence, pyrexia, and jaundice. Lymphocytic cholangitis, suspected to be immune-mediated, can have a prolonged clinical course with weight loss and ascites as the predominant features...
January 6, 2017: Veterinary Clinics of North America. Small Animal Practice
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