keyword
MENU ▼
Read by QxMD icon Read
search

IL-17 cytokines

keyword
https://www.readbyqxmd.com/read/28728239/-effect-of-hydrogen-rich-saline-on-the-cd4-cd25-foxp3-treg-cells-of-allergic-rhinitis-guinea-pigs-model
#1
F F Xu, S Q Yu, C L Zhao, N Che, L Jin, Q L Wang, R M Ge
Objective: To explore the effect of hydrogen-rich saline on the CD4(+) CD25(+) Foxp3(+) Treg cells in a guinea pig model of allergic rhinitis (AR) and investigate the underling anti-inflammatory mechanism. Methods: Using random number table, eighteen guinea pigs were divided into three groups (control group/AR group/HRS group, n=6 of each group). AR guinea pig model was built with ovalbumin and aluminum. The guinea pigs were injected with hydrogen-rich saline (HRS group) for ten days after sensitation. And control group was injected with equal normal saline at the same time...
July 7, 2017: Zhonghua Er Bi Yan Hou Tou Jing Wai Ke za Zhi, Chinese Journal of Otorhinolaryngology Head and Neck Surgery
https://www.readbyqxmd.com/read/28727997/therapeutic-intranasal-instillation-of-allergen-loaded-microbubbles-suppresses-experimental-allergic-asthma-in-mice
#2
Blaise Corthésy, Gilles Bioley
Despite proven efficiency, subcutaneous immunotherapy for aeroallergens is impaired by the duration of the protocol, the repeated injections and potential side-effects associated with the doses of allergen administered. Intranasal delivery of immunotherapeutic agents may overcome several of these drawbacks, provided that an efficient allergen delivery vehicle can be identified. This study evaluates whether intranasally delivered gas-filled microbubble (MB)-associated ovalbumin (OVA), used as a model allergen, can serve as a therapeutic treatment in a mouse model of established allergic asthma...
July 12, 2017: Biomaterials
https://www.readbyqxmd.com/read/28726020/patterns-of-circulatory-and-peripheral-blood-mononuclear-cytokines-in-rheumatoid-arthritis
#3
Fawaz Y Azizieh, Khaled Al Jarallah, Diaa Shehab, Renu Gupta, Kamaludin Dingle, Raj Raghupathy
An imbalance in pro- and anti-inflammatory cytokines is suggested to contribute to tissue damage in rheumatoid arthritis (RA). This study was aimed at investigating profiles of cytokines in circulation and cytokines produced by mitogen-stimulated peripheral blood mononuclear cells (PBMC) in RA patients and healthy controls, and to explore correlations of cytokines with disease activity. Our aim was to identify patterns of cytokine expression as possible indicators of disease activity. Levels of plasma cytokines and PBMC-secreted cytokines were estimated in 26 female RA patients and 28 controls...
July 19, 2017: Rheumatology International
https://www.readbyqxmd.com/read/28724799/galantamine-alleviates-inflammation-and-insulin-resistance-in-patients-with-metabolic-syndrome-in-a-randomized-trial
#4
Fernanda M Consolim-Colombo, Carine T Sangaleti, Fernando O Costa, Tercio L Morais, Heno F Lopes, Josiane M Motta, Maria C Irigoyen, Luiz A Bortoloto, Carlos Eduardo Rochitte, Yael Tobi Harris, Sanjaya K Satapathy, Peder S Olofsson, Meredith Akerman, Sangeeta S Chavan, Meggan MacKay, Douglas P Barnaby, Martin L Lesser, Jesse Roth, Kevin J Tracey, Valentin A Pavlov
BACKGROUND: Metabolic syndrome (MetS) is an obesity-driven condition of pandemic proportions that increases the risk of type 2 diabetes and cardiovascular disease. Pathophysiological mechanisms are poorly understood, though inflammation has been implicated in MetS pathogenesis. The aim of this study was to assess the effects of galantamine, a centrally acting acetylcholinesterase inhibitor with antiinflammatory properties, on markers of inflammation implicated in insulin resistance and cardiovascular risk, and other metabolic and cardiovascular indices in subjects with MetS...
July 20, 2017: JCI Insight
https://www.readbyqxmd.com/read/28724384/deficiency-of-pi3-kinase-catalytic-isoforms-p110%C3%AE-and-p110%C3%AE-in-mice-enhances-the-il-17-g-csf-axis-and-induces-neutrophilia
#5
Kirsten Bucher, Fee Schmitt, Benedikt Mothes, Carolin Blumendeller, Daniel Schäll, Roland Piekorz, Emilio Hirsch, Bernd Nürnberg, Sandra Beer-Hammer
BACKGROUND: Phosphoinositide 3-kinase γ (PI3Kγ) and PI3Kδ are second messenger-generating enzymes with key roles in proliferation, differentiation, survival, and function of leukocytes. Deficiency of the catalytic subunits p110γ and p110δ of PI3Kγ and PI3Kδ in p110γ/δ(-/-) mice leads to defective B- and T-cell homeostasis. Here we examined the role of p110γ and p110δ in the homeostasis of neutrophils by analyzing p110γ(-/-), p110δ(-/-) and p110γ/δ(-/-) mice. METHODS: Neutrophils and T cells in leukocyte suspensions from the bone marrow (BM), blood, spleen and lung were analyzed by flow cytometry...
July 19, 2017: Cell Communication and Signaling: CCS
https://www.readbyqxmd.com/read/28720944/evaluation-of-the-chemical-composition-antioxidant-and-anti-inflammatory-activities-of-distillate-and-residue-fractions-of-sweet-basil-essential-oil
#6
Hailong Li, Yanhui Ge, Zhimin Luo, Yulan Zhou, Xuguang Zhang, Junqing Zhang, Qiang Fu
In this study, the chemical composition and antioxidant and anti-inflammatory activities of sweet basil (Ocimum basilicum L. Lamiaceae family) were evaluated. Sweet basil is a food-related plant that is widely used in traditional Chinese medicine. Sweet basil crude oil was processed via molecular distillation and further characterized using gas chromatography-mass spectrometry (GC-MS) to screen for new compounds. The GC-MS analysis identified thirty-eight compounds. The major constituents of the residue fraction were estragole (17...
June 2017: Journal of Food Science and Technology
https://www.readbyqxmd.com/read/28719891/serum-interleukin-10-levels-correlate-with-cerebrospinal-fluid-amyloid-beta-deposition-in-alzheimer-disease-patients
#7
Lucio D'Anna, Samir Abu-Rumeileh, Martina Fabris, Cinzia Pistis, Antonio Baldi, Nova Sanvilli, Francesco Curcio, Gian Luigi Gigli, Sebastiano D'Anna, Mariarosaria Valente
BACKGROUND AND OBJECTIVE: In Alzheimer disease (AD) inflammation becomes evident throughout the course of the disease. However, the association between inflammation, cognitive impairment, and cerebrospinal biomarkers (Aβ42, t-tau, p-tau181, and Aβ42/p-tau181 ratio) is poorly understood. METHODS: A large panel of inflammatory cytokines (interleukin [IL]-1β, IL-1ra, IL-2, IL-4, IL-6, IL-10, IL-17, interferon-γ, tumor necrosis factor-α, and vascular endothelial growth factor) was analyzed using a multiplex immunoassay in 27 patients with a diagnosis of AD dementia and in 18 control subjects...
July 19, 2017: Neuro-degenerative Diseases
https://www.readbyqxmd.com/read/28716827/galectin-1-driven-tolerogenic-programs-aggravate-yersinia-enterocolitica-infection-by-repressing-antibacterial-immunity
#8
Roberto C Davicino, Santiago P Méndez-Huergo, Ricardo J Eliçabe, Juan C Stupirski, Ingo Autenrieth, María S Di Genaro, Gabriel A Rabinovich
Yersinia enterocolitica is an enteropathogenic bacterium that causes gastrointestinal disorders, as well as extraintestinal manifestations. To subvert the host's immune response, Y. enterocolitica uses a type III secretion system consisting of an injectisome and effector proteins, called Yersinia outer proteins (Yops), that modulate activation, signaling, and survival of immune cells. In this article, we show that galectin-1 (Gal-1), an immunoregulatory lectin widely expressed in mucosal tissues, contributes to Y...
July 17, 2017: Journal of Immunology: Official Journal of the American Association of Immunologists
https://www.readbyqxmd.com/read/28716390/impact-of-cytokine-genetic-polymorphisms-on-the-risk-of-renal-parenchymal-infection-in-children
#9
Almontaser Hussein, Eman Askar, Ahlam Badawy, Khaled Saad, Asmaa Zahran, Ahmad A Elderwy
BACKGROUND: Acute pyelonephritis is associated with renal scarring in up to 30% of patients. Renal scarring may cause significant long-term morbidity. The pathogenesis of acute pyelonephritis remains unclear, although it involves interaction among uroepithelium, the immune system cells, and the locally produced cytokines. That some UTI-prone children develop acute pyelonephritis, and eventually renal parenchymal scarring, suggests a genetic role. Interleukin-6, interleukin-8, chemokine receptor-1 (CXCR1), and tumor necrosis factor-alpha (TNFα), the key regulators of the host immune responses, are proteins whose secretion is controlled by genes...
July 3, 2017: Journal of Pediatric Urology
https://www.readbyqxmd.com/read/28715916/drug-management-of-neutrophilic-dermatoses
#10
Simone Garcovich, Clara De Simone, Emilio Berti, Angelo Valerio Marzano
Neutrophilic dermatoses are a heterogenous group of chronic, cutaneous inflammatory conditions characterized by the accumulation of neutrophils in the skin and by systemic inflammation. Neutrophilic dermatoses can be idiopathic or associated with other inflammatory or systemic diseases, including the group of the hereditary, autoinflammatory syndromes. Clinical management is challenging, due to limited clinical evidence and lack of clinical practice guidelines. Areas covered: This review provides an overview of current therapeutic management of the three prototypical neutrophilic dermatoses, aseptic pustulosis of the folds, Sweet syndrome and pyoderma gangrenosum...
July 18, 2017: Expert Review of Clinical Pharmacology
https://www.readbyqxmd.com/read/28713999/elevated-fibrinogen%C3%A2-like-protein-2-in-tnbs%C3%A2-induced-colitis-mice-association-with-th17-and-regulatory-t-cells
#11
Haihua Lin, Renpin Chen, Xuepei Jiang, Xiaoli Wu, Xielin Huang, Xiuli Dong, Xu Yang, Xiuqing Lin, Xin Chen, Xiangrong Chen, Zhiming Huang
The etiology and pathogenesis of inflammatory bowel disease (IBD) is complex and remains to be completely elucidated. Numerous cytokines are associated with the initiation and development of IBD. Fibrinogen‑like protein 2 (FGL2), an immunosuppressive cytokine expressed by regulatory cluster of differentiation (CD)4+ T (Treg) cells, has been identified to be important for immunomodulatory activity in the inflammatory state. Therefore, the present study investigated the expression of FGL2 and interleukin (IL)‑17 in trinitro‑benzene‑sulfonic acid (TNBS)‑induced colitis mice to identify the function of FGL2, based on the effector CD4+ T helper (Th)17/Treg balance, in IBD...
July 15, 2017: Molecular Medicine Reports
https://www.readbyqxmd.com/read/28713557/yin-and-yang-of-interleukin-17-in-host-immunity-to-infection
#12
REVIEW
Shibali Das, Shabaana Khader
The interleukin-17 (IL-17) family cytokines, such as IL-17A and IL-17F, play important protective roles in host immune response to a variety of infections such as bacterial, fungal, parasitic, and viral. The IL-17R signaling and downstream pathways mediate induction of proinflammatory molecules which participate in control of these pathogens. However, the production of IL-17 can also mediate pathology and inflammation associated with infections. In this review, we will discuss the yin-and-yang roles of IL-17 in host immunity to pathogens...
2017: F1000Research
https://www.readbyqxmd.com/read/28713377/th1-and-th17-cells-and-associated-cytokines-discriminate-among-clinically-isolated-syndrome-and-multiple-sclerosis-phenotypes
#13
Gabriel Arellano, Eric Acuña, Lilian I Reyes, Payton A Ottum, Patrizia De Sarno, Luis Villarroel, Ethel Ciampi, Reinaldo Uribe-San Martín, Claudia Cárcamo, Rodrigo Naves
Multiple sclerosis (MS) is a chronic, inflammatory, and demyelinating disease of the central nervous system. It is a heterogeneous pathology that can follow different clinical courses, and the mechanisms that underlie the progression of the immune response across MS subtypes remain incompletely understood. Here, we aimed to determine differences in the immunological status among different MS clinical subtypes. Blood samples from untreated patients diagnosed with clinically isolated syndrome (CIS) (n = 21), different clinical forms of MS (n = 62) [relapsing-remitting (RRMS), secondary progressive, and primary progressive], and healthy controls (HCs) (n = 17) were tested for plasma levels of interferon (IFN)-γ, IL-10, TGF-β, IL-17A, and IL-17F by immunoanalysis...
2017: Frontiers in Immunology
https://www.readbyqxmd.com/read/28713373/15-deoxy-delta-12-14-prostaglandin-j2-inhibits-lung-inflammation-and-remodeling-in-distinct-murine-models-of-asthma
#14
Diego S Coutinho, Edna A Anjos-Valotta, Caio V M F do Nascimento, Ana Lucia A Pires, Marcelo H Napimoga, Vinícius F Carvalho, Rafael C Torres, Patrícia M R E Silva, Marco A Martins
15-deoxy-Δ-12,14-prostaglandin J2 (15d-PGJ2) has been described as an anti-inflammatory lipid mediator in several in vitro and in vivo studies, but its effect on allergic pulmonary inflammation remains elusive. The aim of this study was to investigate the therapeutic potential of 15d-PGJ2 based on distinct murine models of allergic asthma triggered by either ovalbumin (OVA) or house dust mite extract (HDM). Characteristics of lung inflammation, airway hyper-reactivity (AHR), mucus exacerbation, and lung remodeling in sensitized A/J mice treated or not with 15d-PGJ2 were assessed...
2017: Frontiers in Immunology
https://www.readbyqxmd.com/read/28712788/antimalarial-agent-artesunate-protects-concanavalin-a-induced-autoimmune-hepatitis-in-mice-by-inhibiting-inflammatory-responses
#15
Xin Zhao, MingJiang Liu, JinGui Li, ShaoJie Yin, YangYang Wu, AnYuan Wang
The anti-malarial drug artesunate (ARS) has been shown to possess anti-inflammatory activity. Its effect on autoimmune hepatitis remains unclear. Concanavalin A (Con A)-induced hepatitis was used in this study to reveal the potential action of ARS and the related mechanism. Mice were pretreated with ARS followed by Con A challenge. Con A caused obvious hepatic injury with higher levels of liver enzymes, elevated pro-inflammatory cytokines and activation of nuclear factor-κB (NF-κB) and mitogen activated protein kinase (MAPK) signaling pathways...
July 13, 2017: Chemico-biological Interactions
https://www.readbyqxmd.com/read/28712427/depression-inflammation-and-epidermal-growth-factor-receptor-egfr-status-in-metastatic-non-small-cell-lung-cancer-a-pilot-study
#16
Jamie M Jacobs, Lara Traeger, Justin Eusebio, Naomi M Simon, Lecia V Sequist, Joseph A Greer, Jennifer S Temel, William F Pirl
OBJECTIVE: Patients with stage IV non-small cell lung cancer (NSCLC) have high risk for depressive symptoms and major depressive disorder (MDD); however, those with epidermal growth factor receptor (EGFR) mutations may have decreased risk. The biological underpinning of this relationship is unknown. We examined differences in depression severity and MDD in patients with newly diagnosed stage IV NSCLC based on EGFR mutation status, and examined proinflammatory cytokines and growth factors known to play a role in cancer progression and depression...
August 2017: Journal of Psychosomatic Research
https://www.readbyqxmd.com/read/28709839/fungal-immunomodulatory-protein-fve-could-modulate-airway-remodel-through-by-affect-il17-cytokine
#17
Yu-Tzu Lee, Chia-Ta Wu, Hai-Lun Sun, Jiunn-Liang Ko, Ko-Haung Lue
BACKGROUND: Asthma is one of the most common allergic diseases. Our previous studies have reported that FIP-fve in acute allergic mouse model can reduce inflammation, improve the balance of the Th1/Th2 system. However, the effects of reducing airway remodeling on FIP-fve is still unknown. OBJECTIVE: We hypothesized that orally administrated FIP-fve should be able to reduce airway remodeling in chronic allergic models. METHODS: The chronic asthma animal model was established with 6-8 weeks female Balb/c mice...
June 29, 2017: Journal of Microbiology, Immunology, and Infection, Wei Mian Yu Gan Ran za Zhi
https://www.readbyqxmd.com/read/28709148/impact-of-chronic-methamphetamine-treatment-on-the-atherosclerosis-formation-in-apoe-mice-fed-a-high-cholesterol-diet
#18
Pengfei Zhu, Lun Li, Bo Gao, Mingjing Zhang, Yuting Wang, Ye Gu, Liqun Hu
BACKGROUND: We previously reported that methamphetamine could promote atherosclerosis (AS) in ApoE-/- mice fed normal chow. We herein observed the impact of methamphetamine on AS in ApoE-/- mice fed a high cholesterol diet and explored the potential mechanisms.Results and Materials and Methods: Male ApoE-/- mice fed a high cholesterol diet were treated with saline (NS, n = 5) or methamphetamine [8 mg/kg/day (M8, n = 6) through intraperitoneal injection] for 24 weeks. Afterwards, the percentage area of atheromatous plaque in aortic root (44...
July 5, 2017: Oncotarget
https://www.readbyqxmd.com/read/28707594/in-vitro-effects-of-nickel-on-healthy-non-allergic-peripheral-blood-mononuclear-cells-the-role-of-red-grape-polyphenols
#19
Thea Magrone, Rosaria Salvatore, Anna Spagnoletta, Manrico Magrone, Matteo Antonio Russo, Emilio Jirillo
BACKGROUND: Nickel (Ni) is widely distributed in the environment and continuous exposure to this metal may lead to pathological manifestations, such as the human allergic contact dermatitis. METHODS: The in vitro effects of Ni on human healthy non allergic peripheral blood mononuclear cells (PBMCs) in the absence or presence of red grape polyphenols have been evaluated. In the culture supernatants, levels of cytokines have been determined by ELISA, while nitric oxide (NO) concentration has been evaluated by a colorimetric procedure...
July 13, 2017: Endocrine, Metabolic & Immune Disorders Drug Targets
https://www.readbyqxmd.com/read/28706260/early-intervention-with-bifidobacterium-lactis-ncc2818-modulates-the-host-microbe-interface-independent-of-the-sustained-changes-induced-by-the-neonatal-environment
#20
Marie C Lewis, Claire A Merrifield, Bernard Berger, Olivier Cloarec, Swantje Duncker, Annick Mercenier, Jeremy K Nicholson, Elaine Holmes, Mick Bailey
Inflammatory and metabolic diseases can originate during early-life and have been correlated with shifts in intestinal microbial ecology. Here we demonstrate that minor environmental fluctuations during the early neonatal period had sustained effects on the developing porcine microbiota and host-microbe interface. These inter-replicate effects appear to originate during the first day of life, and are likely to reflect very early microbiota acquisition from the environment. We statistically link early systemic inflammation with later local increases in inflammatory cytokine (IL-17) production, which could have important enteric health implications...
July 13, 2017: Scientific Reports
keyword
keyword
117329
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"