View clinical trials related to Inflammation.
Filter by:This study will evaluate whether the anti-inflammatory effect of colchicine is beneficial in ACS patients
Background The objective of this study was to evaluate the antibacterial effect of Titanium dioxide nanoparticles incorporated into the acrylic baseplates of maxillary part of twin block appliances in orthodontic patients during the treatment period. Material and methods Twenty-six patients were selected randomly and divided into two groups(n=13). Test group patients were used orthodontic functional appliances containing Titanium dioxide nanoparticles in acrylic baseplates. Control group patients were used orthodontic functional appliances without Titanium dioxide nanoparticles in acrylic baseplates. Swap samples were taken from palatal gingiva facing fitting surface of acrylic component of maxillary part of twin block appliance for each patient at five times intervals (base line sample, after one, two, four, and six months) then cultured in blood agar plates to calculate bacterial colony count.
Dietary interventions have been consistently proposed as a part of a comprehensive strategy to lower the incidence and severity of atherosclerosis and coronary vascular disease. Excessive comsumption of fats enriched in saturated fatty acids (SFAs) is associated with an increased risk of atherosclerosis and other cardiovascular diseases (CVD). In contrasts, replacement of SFAs with monounsaturated fatty acids (MUFAs) and omega-3 long chain polyunsaturated fatty acids (ω3-LCPUFAs) has been reported to be inversely associated with risk of atherosclerosis. This is partly due to the ability of MUFAs (and ω3-LCPUFAs) to modulate lipoprotein composition, oxidation state, and consequently their functionality, among others. While most of the nutritional studies have focused on elucidating the mechanisms by which dietary fats affect lipoprotein particles, little or nothing is known about the regulatory effect of dietary fatty acids on extracellular vesicles (EVs). EVs are small phospholipid particles that convey molecular bioactive cargoes and play essential roles in intercellular communication and, hence, a multifaceted role in health and disease. For the first time, the purpose of this project is to establish whether the type of major fatty acids present on a diet (SFAs, MUFAs, or ω3-LCPUFAs) may alter the structure, cargo, and functionality of postprandial- and long-term-EVs. In the precision nutrition era, the investigators expect to offer a new insight on EVs and their relationship with dietary fatty acids through the following objectives: 1) To map changes in the lipidome, proteome, microtranscriptome, and functional properties of circulating EVs in healthy subjects and patients with metabolic syndrome (MetS) both at fasting and at postprandial state upon a challenge of a meal rich in SFAs, MUFAs, and ω3-LCPUFAs; 2) To analyse the contribution of postprandial triacylglyceride-rich lipoproteins (TRL) on EVs-mediated intercellular communication in a fatty acid-dependent manner; and 3) To determine the influence of diets rich in SFAs, MUFAs, and ω3-LCPUFAs on EVs in an animal model of atherosclerosis in the setting of MetS. Collectively, this project will provide fundamental insight into EV biology, and remarks the clinical and functional relevance and divergent consequences of dietary fatty acids in health and disease.
The scientific literature has verified that coconut oil has properties that open perspectives for its application in order to maintain oral health and, in particular, for the treatment of different oral pathologies. Thus, the purpose of this project is summarized in the following objectives: 1. Determine in vitro the biocompatibility of coconut oil. 2. Determine in vivo the clinical effect of coconut oil as an adjunct treatment for periodontal disease.
Recent studies have revealed an association between history of suicide attempt and inflammatory markers in both the cerebrospinal fluid and the plasma. Post mortem studies have shown an increase in microglial activation in the brain tissue of suicide victims. However the relationship between peripheral and central inflammation in suicide is probably mediated by complex biological processes that are yet elucidated. An increase of blood S100B levels (biomarker of neurovascular damage; PMID 14530574) has been reported in adolescents with suicidal ideation vs. controls and independently of psychiatric disorder. The investigators hypothesize that peripheral inflammation may alter the blood brain barrier, which normally acts as a filter to ensure proper neuronal functioning, in suicidal patients. They propose to investigate peripheral inflammation, neurovascular permeability and miRNAs in suicidal behavior pathophysiology as biomarkers of suicidal behavior in depression
This study is part of the project funded by the Horizon2020 program for establishing the consortium Algae4IBD (https://algae4ibd.eu/), where OSR participates as a partner. It aims to promote the implementation of the European Crohn's and Colitis Organization (ECCO/FECCO) Directive and the benefit of the Inflammatory Bowel Disease (IBD) patient's wellness by finding innovative algae based novel small molecule therapeutics. A systemic approach to eco-innovation is adopted to create interconnections between sectors, value chains, natural resources, and relevant societal stewards. To this end, the consortium has set specific objectives to achieve holistic innovations, including technical, economic, health, and social factors that all work in concert. IBD included Crohn's disease and ulcerative colitis. It is a class of chronic inflammatory disorders with complex pathogenesis. Despite the lack of a full understanding of its etiogenesis, many anti-inflammatory treatments have been developed over the last decades. However, not all patients may benefit from these treatments and some of them are refractory to the current therapies or experience relapse of the disease. Therefore, there is still an urgent need to find an innovative line of interventions for ameliorating these patients' overall quality of life. Algae4IBD consortium will form a bridge between innovation and market demands to prevent and treat inflammation, pain, and IBD. Bioactive molecule/compounds extracts from microalgae, cyanobacteria, and macro-algae (MiaCyMa) are an inexhaustible untapped natural source for products destined for IBD prevention and treatment (inflammation, pain, and the disease process associated with the gut's microbiome). The natural source potential is still more promising when considering extremophile strains for excellent metabolism systems. Moreover, the production of the natural source of biological materials should be sustainable. Indeed, the non-genetically modified organisms (GMO cultures offer numerous advantages such as reduced requirements of fresh water and land (no arable land is required), drastic reduction of nitrogen sources, and potential environmental threats. Algae4IBD concept will include a multi-step screening approach and feedback loops across the project steps to achieve its goals. Specifically, OSR is in charge with work package (WP) 4, task 4.4, which aims to characterize the activity of plant cell (algae) extracts named in this proposal as "natural compounds" of algae provided by the consortium in ex-vivo models, using bioptic samples derived from patients with IBD (patients with ulcerative colitis (UC) and Crohn's disease (CD)), comparing them to samples derived from patients without UC and CD.
The goal of this clinical trial is to compare betaine supplementation to placebo in firefighters undergoing live burn training regarding thermoregulation and inflammation. The main questions it aims to answer are: - Does betaine supplementation mitigate rises in core temperature during firefighter live burn training? - Does betaine supplementation decrease inflammation from firefighter training? - Does betaine supplementation increase total body water stores? Participants will supplement with betaine for 1 month and complete: - Total Body Water measures - Body Composition measures - Live Burn training with Core Temperature Measurements - Provide Salivary samples
The purpose of this randomized, double-blind trial was to compare the effects of preemptive Oxycodone and sufentanil at the same dose on pain and inflammatory response after transcatheter arterial chemoembolization (TACE) of hepatocellular carcinoma. To study the effect of single dose intravenous injection of Oxycodone and sufentanil before TACE on inflammatory reaction after TACE; And (ii) evaluate the effects of different opioid drugs on pain and nausea/vomiting after TACE.
This study investigates whether dairy products will positively impact loading exercise-induced bone turnover and bone cell activity and/or the post-exercise inflammatory response in healthy young adults compared to a carbohydrate drink and/or water.
Chronic Obstructive Pulmonary Disease (COPD) is a common, preventable, and treatable disease that is characterized by persistent respiratory symptoms and airflow limitation that is due to airway and/or alveolar abnormalities usually caused by significant exposure to noxious particles or gases Chronic Obstructive Pulmonary Disease (COPD) is a heterogenous disease of the lungs that can comprise of different pathophysiological phenotypes, including emphysema, chronic bronchitis, and Small Airways Disease (SAD). COPD is also associated with chronic inflammation and this ongoing inflammation may result in airway remodeling and excessive mucus plugging within the small airways Small airways disease (SAD) is a cardinal feature of chronic obstructive pulmonary disease (COPD) first recognized in the nineteenth century. The diverse histopathological features associated with SAD underpin the heterogeneous nature of COPD. The small airways have been defined as < 2mm diameter and arise from the 4th - 13th generation of airway branching (taking trachea as 1st generation to alveoli as 23rd), but on average arise by the 8th aim of this work is to study the relationship between neutrophilic airway inflammation, small airways dysfunction, and frequency of acute exacerbation in stable COPD patients