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Anti inflammatory diet

Glaucia Resende Soares, Carolina Foot Gomes de Moura, Marcelo Jose Dias Silva, Wagner Vilegas, Aline Boveto Santamarina, Luciana Pellegrini Pisani, Debora Estadella, Daniel Araki Ribeiro
The aim of this study was to evaluate the chemopreventive potential of purple carrot extract following rat tongue carcinogenesis induced by 4-nitroquinoline 1-oxide (4NQO). For this purpose, histopathological analysis, proliferative status, antioxidant activity and inflammatory status were investigated in this setting. A total of 20 male rats were distributed into four groups as follows (n = 5 per group): Group 1-free access to water and commercial diet for 12 weeks; Group 2-received 4NQO at 50 ppm dose in drinking water daily and commercial diet for 12 weeks; Group 3-free access to water and received diet supplemented with purple carrot extract (0...
March 15, 2018: Medical Oncology
Haseeb Khaliq, Zhong Juming, Peng Ke-Mei
Boron is an essential mineral that plays an important role in several biological processes. Boron is required for growth of plants, animals, and humans. There are increasing evidences of this nutrient showing a variety of pleiotropic effects, ranging from anti-inflammatory and antioxidant effects to the modulation of different body systems. In the past few years, the trials showed disease-related polymorphisms of boron in different species, which has drawn attention of scientists to the significance of boron to health...
March 15, 2018: Biological Trace Element Research
Victoria Sundblad, Amado A Quintar, Luciano G Morosi, Sonia I Niveloni, Ana Cabanne, Edgardo Smecuol, Eduardo Mauriño, Karina V Mariño, Julio C Bai, Cristina A Maldonado, Gabriel A Rabinovich
Galectins, a family of animal lectins characterized by their affinity for N-acetyllactosamine-enriched glycoconjugates, modulate several immune cell processes shaping the course of innate and adaptive immune responses. Through interaction with a wide range of glycosylated receptors bearing complex branched N-glycans and core 2-O-glycans, these endogenous lectins trigger distinct signaling programs thereby controling immune cell activation, differentiation, recruitment and survival. Given the unique features of mucosal inflammation and the differential expression of galectins throughout the gastrointestinal tract, we discuss here key findings on the role of galectins in intestinal inflammation, particularly Crohn's disease, ulcerative colitis, and celiac disease (CeD) patients, as well as in murine models resembling these inflammatory conditions...
2018: Frontiers in Immunology
Tian-Xing Chen, Xiao-Ying Cheng, Yun Wang, Wu Yin
Toosendanin (TSN), a triterpenoid extracted from Melia toosendan, has been reported to possess anti-oxidant, anti-inflammatory, anti-allergic, and anti-arthritic activities. However, its anti-adipogenic effect remains unknown. Here, we found that TSN dose-dependently attenuated lipid accumulation in preadipocytes 3T3-L1 as evidenced by Oil Red O staining. TSN also significantly downregulated mRNA and protein levels of adipocytokines (adiponectin and leptin), CCAAT/enhancer binding proteins α (C/EBP-α), peroxisome proliferator-activated receptor γ (PPAR-γ), fatty acid synthase, and acetyl-CoA carboxylase in adipocytes...
March 15, 2018: Scientific Reports
Young Dong Yu, Jin Ho Hwang, Young Eun Seo, Byung Do Song, Yeon Soo Jung, Dong Hwan Lee, Sung Kyu Hong, Seok-Soo Byun, Sang Eun Lee, Jong Jin Oh
This study aimed to evaluate the effects of ketorolac, a commonly used non-steroidal anti-inflammatory drug (NSAID) as patient controlled intravenous infusion analgesia (PCIA) for the patients underwent radical cystectomy (RC) due to bladder cancer regarding post-operational indices of recovery. Total seventy patients who underwent radical cystectomy for the treatment of bladder cancer were included in the study. 35 patients received ketorolac as PCIA (NSAIDS group) and 35 patients had morphine infusion as PCIA (morphine group)...
March 15, 2018: Scientific Reports
Holger Winkels, Erik Ehinger, Melanie Vassallo, Konrad Buscher, Huy Dinh, Kouji Kobiyama, Anouk Hamers, Clément Cochain, Ehsan Vafadarnejad, Antoine-Emmanuel Saliba, Alma Zernecke, Akula Pramod, Amlan Ghosh, Nathaly Anto Michel, Natalie Hoppe, Ingo Hilgendorf, Andreas Zirlik, Catherine Hedrick, Klaus Ley, Dennis Wolf
<u>Rationale:</u> Atherosclerosis is a chronic inflammatory disease that is driven by the interplay of pro- and anti-inflammatory leukocytes in the aorta. Yet, the phenotypic and transcriptional diversity of aortic leukocytes is only poorly understood. <u>Objective:</u> We characterized leukocytes from healthy and atherosclerotic mouse aortas in-depth by single cell RNA-sequencing (scRNAseq) and mass cytometry (CyTOF) to define an atlas of the immune cell landscape in atherosclerosis...
March 15, 2018: Circulation Research
Shuang-An Li, Wei-Dan Jiang, Lin Feng, Yang Liu, Pei Wu, Jun Jiang, Sheng-Yao Kuang, Ling Tang, Wu-Neng Tang, Yong-An Zhang, Juan Yang, Xu Tang, He-Qun Shi, Xiao-Qiu Zhou
In this study, we investigated the effects of dietary myo-inositol on the intestinal immune barrier function and related signaling pathway in young grass carp (Ctenopharyngodon idella). A total of 540 young grass carp (221.33 ± 0.84 g) were fed six diets containing graded levels of myo-inositol (27.0, 137.9, 286.8, 438.6, 587.7 and 737.3 mg/kg) for 10 weeks. After the growth trial, fish were challenged with Aeromonas hydrophila. The results indicated that compared with the optimal dietary myo-inositol level, myo-inositol deficiency (27...
March 12, 2018: Fish & Shellfish Immunology
Corinna Schmitz, Heidi Noels, Omar El Bounkari, Eva Straussfeld, Remco T A Megens, Marieke Sternkopf, Setareh Alampour-Rajabi, Christine Krammer, Pathricia V Tilstam, Norbert Gerdes, Christina Bürger, Aphrodite Kapurniotu, Richard Bucala, Joachim Jankowski, Christian Weber, Jürgen Bernhagen
The inflammatory cytokine macrophage migration-inhibitory factor (MIF) promotes atherosclerosis via lesional monocyte and T-cell recruitment. B cells have emerged as important components in atherogenesis, but the interaction between MIF and B cells in atherogenesis is unknown. Here, we investigated the atherosclerotic phenotype of Mif-gene deletion in Apoe-/- mice. Apoe-/- Mif-/- mice on a Western-diet exhibited strongly reduced atherosclerotic lesions in brachiocephalic artery (BC) and abdominal aorta compared with controls...
March 15, 2018: FASEB Journal: Official Publication of the Federation of American Societies for Experimental Biology
Dorota Nieoczym, Katarzyna Socała, Piotr Wlaź
Ursolic acid (UA) is a plant derived compound which is also a component of the standard human diet. It possesses a wide range of pharmacological properties, i.e., antioxidant, anti-inflammatory, antimicrobial and antitumor, which have been used in folk medicine for centuries. Moreover, influence of UA on central nervous system-related processes, i.e., pain, anxiety and depression, was proved in experimental studies. UA also revealed anticonvulsant properties in animal models of epilepsy and seizures. The aim of the present study was to investigate the influence of UA on seizure thresholds in three acute seizure models in mice, i...
March 14, 2018: Neurochemical Research
Antonella Dewell, Philip Tsao, Joseph Rigdon, Christopher D Gardner
Antioxidants have been reported to have anti-inflammatory effects, but there is a lack of research comparing food to supplement antioxidant sources. The aim of this study was to determine if increases in intake of foods naturally rich in antioxidants would lower blood levels of inflammatory markers more than consuming antioxidant supplements among adults with cardiovascular disease risk factors. Eighty-eight generally healthy adults with ≥1 elevated risk factor for cardiovascular disease were randomized in a single-blind (diets)/double-blind (supplements), parallel-group study for 8 weeks...
February 2018: Nutrition Research
Hannah L Mayr, Audrey C Tierney, Colleen J Thomas, Miguel Ruiz-Canela, Jessica Radcliffe, Catherine Itsiopoulos
The health benefits of a Mediterranean diet are thought to be mediated via its anti-inflammatory effects; however, the anti-inflammatory effect of this diet is unclear in patients who have already developed coronary heart disease (CHD). This systematic review and meta-analysis assessed the effect of Mediterranean-type diets on cytokines and adipokines in patients with CHD. An electronic search of the literature was conducted up to October 2016 using PubMed, Scopus, Web of Science, and Cochrane Library. Eleven of the 435 articles identified met eligibility criteria...
February 2018: Nutrition Research
Muneeb U Rehman, Shahzada Mudasir Rashid, Saiema Rasool, Sheeba Shakeel, Bilal Ahmad, Sheikh Bilal Ahmad, Hassan Madkhali, Majid Ahmad Ganaie, Sabiya Majid, Showkat Ahmad Bhat
Development of diabetic nephropathy (DN) is directly linked to oxidative stress and inflammation. In this context, inflammatory and oxidative markers have gained much attention as targets for therapeutic intervention. We studied the effect of zingerone in a streptozotocin/high fat diet (STZ/HFD)-induced type 2 diabetic Wistar rat model. Zingerone also known as vanillyl acetone is a pharmacologically active compound present usually in dry ginger. STZ/HFD caused excessive increase in ROS and inflammation in experimental animals...
March 14, 2018: Archives of Physiology and Biochemistry
Li-Hao Huang, Elaina M Melton, Haibo Li, Paul Sohn, DaeYoung Jung, Ching-Yi Tsai, Tian Ma, Hiroyuki Sano, HyeKyung Ha, Randall H Friedline, Jason K Kim, Edward Usherwood, Catherine Cy Chang, Ta-Yuan Chang
Macrophages are phagocytes that play important roles in health and diseases. Acyl-CoA:cholesterol acyltransferase 1 [ACAT1] converts cellular cholesterol to cholesteryl esters, and is expressed in many cell types. Unlike global Acat1 knockout [KO], myeloid-specific Acat1 KO [Acat1-M/-M ] does not cause overt abnormalities in mice. Here we performed analyses in age and sex matched Acat1-M/-M and wild-type mice on chow or Western diet, and discovered that Acat1-M/-M mice exhibit resistance to Western diet-induced obesity...
March 13, 2018: American Journal of Physiology. Endocrinology and Metabolism
Asif Elahi, Subrata Sabui, Nell N Narasappa, Sudhanshu Agrawal, Nils W Lambrecht, Anshu Agrawal, Hamid M Said
Biotin (vitamin B7) is essential for human health because of its involvement, as a cofactor, in a variety of critical cellular metabolic reactions. Previous studies have shown that biotin deficiency enhances inflammation, and certain chronic inflammatory diseases are associated with biotin deficiency; however, the mechanisms that mediate the association between biotin status and inflammation are not well understood. In this study, we examined the effect of biotin deficiency on human CD4+ T cell responses to determine their role in biotin deficiency-associated inflammation...
March 12, 2018: Journal of Immunology: Official Journal of the American Association of Immunologists
Peng Sun, Jing-Jie Zhu, Ting Wang, Qi Huang, Yu-Ren Zhou, Bang-Wei Yu, Hua-Liang Jiang, He-Yao Wang
As a widely used anti-gout drug, benzbromarone has been found to induce hepatic toxicity in patients during clinical treatment. Previous studies have reported that benzbromarone is metabolized via cytochrome P450, thus causing mitochondrial toxicity in hepatocytes. In this study, we found that benzbromarone significantly aggravated hepatic steatosis in both obese db/db mice and high fat diet (HFD)-induced obese (DIO) mouse models. However, benzbromarone had less effect on the liver of lean mice. It was found that the expression of mRNAs encoding lipid metabolism and some liver-specific genes were obviously disturbed in benzbromarone-treated DIO mice compared to the control group...
March 8, 2018: Biochimica et Biophysica Acta
Hale M Tasyurek, Yunus E Eksi, Ahter D Sanlioglu, Hasan A Altunbas, Mustafa K Balci, Thomas S Griffith, Salih Sanlioglu
Type 2 diabetes mellitus (T2DM) is characterised by insulin resistance, glucose intolerance and beta cell loss leading to hyperglycemia. Vasoactive intestinal peptide (VIP) has been regarded as a novel therapeutic agent for the treatment of T2DM because of its insulinotropic and anti-inflammatory properties. Despite these beneficial properties, VIP is extremely sensitive to peptidases (DPP-4) requiring constant infusion or multiple injections to observe any therapeutic benefit. Thus, we constructed an HIV-based lentiviral vector encoding human VIP (LentiVIP) to test the therapeutic efficacy of VIP peptide in a diet-induced obesity (DIO) animal model of T2DM...
March 9, 2018: Gene Therapy
Jennifer M Monk, Wenqing Wu, Laurel H McGillis, Hannah R Wellings, Amber L Hutchinson, Danyelle M Liddle, Daniela Graf, Lindsay E Robinson, Krista A Power
The potential for a chickpea supplemented diet (rich in fermentable non-digestible carbohydrates and phenolic compounds) to modify the colonic microenvironment and attenuate the severity of acute colonic inflammation was investigated. C57Bl/6 male mice were fed a control basal diet (BD) or BD supplemented with 20% cooked chickpea flour for 3 weeks prior to acute colitis onset induced by 7-day exposure to dextran sodium sulfate (DSS, 2% w/v in drinking water) and colon and serum levels of inflammatory mediators were assessed...
March 9, 2018: Applied Physiology, Nutrition, and Metabolism, Physiologie Appliquée, Nutrition et Métabolisme
Tao Ding, Shaofei Wang, Xuyao Zhang, Wenjing Zai, Jiajun Fan, Wei Chen, Qi Bian, Jingyun Luan, Yilan Shen, Yanda Zhang, Dianwen Ju, Xiaobin Mei
BACKGROUND: Diabetic nephropathy (DN), the leading cause of end-stage renal disease, is acknowledged as an independent risk factor for cardiovascular disease, which underlines the urgent need for new medications to DN. Dihydroquercetin (DHQ), an important natural dihydroflavone, exerts significant antioxidant, anti-inflammatory, and antifibrotic properties, but its effects on DN have not been investigated yet. PURPOSE: We aimed to explore the kidney protection effects of DHQ on DN rats induced by high-fat diet/streptozotocin in vivo and the underlying mechanisms of DHQ on renal cells including HBZY-1 and HK2 exposed to high glucose in vitro...
March 1, 2018: Phytomedicine: International Journal of Phytotherapy and Phytopharmacology
Massimo Dal Monte, Maurizio Cammalleri, Filippo Locri, Rosario Amato, Stefania Marsili, Dario Rusciano, Paola Bagnoli
Optic neuritis is an acute inflammatory demyelinating disorder of the optic nerve (ON) and is an initial symptom of multiple sclerosis (MS). Optic neuritis is characterized by ON degeneration and retinal ganglion cell (RGC) loss that contributes to permanent visual disability and lacks a reliable treatment. Here, we used the experimental autoimmune encephalomyelitis (EAE) mouse model of MS, a well-established model also for optic neuritis. In this model, C57BL6 mice, intraperitoneally injected with a fragment of the myelin oligodendrocyte glycoprotein (MOG), were found to develop inflammation, Müller cell gliosis, and infiltration of macrophages with increased production of oncomodulin (OCM), a calcium binding protein that acts as an atypical trophic factor for neurons enabling RGC axon regeneration...
March 8, 2018: Nutrients
Humeira Badsha
Background: Patients with Rheumatoid Arthritis (RA) frequently ask their doctors about which diets to follow, and even in the absence of advice from their physicians, many patients are undertaking various dietary interventions. Discussion: However, the role of dietary modifications in RA is not well understood. Several studies have tried to address these gaps in our understanding. Intestinal microbial modifications are being studied for the prevention and management of RA...
2018: Open Rheumatology Journal
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