Other anti-inflammatory uses of intranasal corticosteroids in upper respiratory inflammatory diseases

Allergy ◽  
2000 ◽  
Vol 55 (suppl 62) ◽  
pp. 19-23 ◽  
Author(s):  
G. K. Scadding
Keyword(s):  
Inflammatory Diseases ◽  
Intranasal Corticosteroids ◽  
Upper Respiratory ◽  
Anti Inflammatory

Heparin and proteoglycans as anti-inflammatory drugs

1996 ◽  
Vol 16 (01) ◽  
pp. 56-59
Author(s):  
D. J. Tyrrell ◽  
C. P. Page
Keyword(s):  
Inflammatory Diseases ◽  
Therapeutic Applications ◽  
Wide Range ◽  
Inflammatory Drugs ◽  
Anti Inflammatory

SummaryEvidence continues to accumulate that the pleiotropic nature of heparin (beyond its anticoagulant potency) includes anti-inflammatory activities at a number of levels. It is clear that drugs exploiting these anti-inflammatory activities of heparin may offer exciting new therapeutic applications to the treatment of a wide range of inflammatory diseases.

scholarly journals Thiophene-Based Compounds with Potential Anti-Inflammatory Activity

2021 ◽  
Vol 14 (7) ◽  
pp. 692
Author(s):  
Ryldene Marques Duarte da Cruz ◽  
Francisco Jaime Bezerra Mendonça-Junior ◽  
Natália Barbosa de Mélo ◽  
Luciana Scotti ◽  
Rodrigo Santos Aquino de Araújo ◽  
...  
Keyword(s):  
Inflammatory Diseases ◽  
Structural Characteristics ◽  
Tiaprofenic Acid ◽  
Inflammatory Activity ◽  
Drug Candidates ◽  
Biological Target ◽  
Inflammatory Drugs ◽  
Anti Inflammatory ◽  
Privileged Structures

Rheumatoid arthritis, arthrosis and gout, among other chronic inflammatory diseases are public health problems and represent major therapeutic challenges. Non-steroidal anti-inflammatory drugs (NSAIDs) are the most prescribed clinical treatments, despite their severe side effects and their exclusive action in improving symptoms, without effectively promoting the cure. However, recent advances in the fields of pharmacology, medicinal chemistry, and chemoinformatics have provided valuable information and opportunities for development of new anti-inflammatory drug candidates. For drug design and discovery, thiophene derivatives are privileged structures. Thiophene-based compounds, like the commercial drugs Tinoridine and Tiaprofenic acid, are known for their anti-inflammatory properties. The present review provides an update on the role of thiophene-based derivatives in inflammation. Studies on mechanisms of action, interactions with receptors (especially against cyclooxygenase (COX) and lipoxygenase (LOX)), and structure-activity relationships are also presented and discussed. The results demonstrate the importance of thiophene-based compounds as privileged structures for the design and discovery of novel anti-inflammatory agents. The studies reveal important structural characteristics. The presence of carboxylic acids, esters, amines, and amides, as well as methyl and methoxy groups, has been frequently described, and highlights the importance of these groups for anti-inflammatory activity and biological target recognition, especially for inhibition of COX and LOX enzymes.

scholarly journals Curcumin and Freshwater Clam Extracts Alleviate the Progression of Osteoarthritis by Reducing Synovial Inflammation and Allowing Cartilage Regeneration

Processes ◽  
2021 ◽  
Vol 9 (6) ◽  
pp. 931
Author(s):  
Chiao-Hsu Ke ◽  
Chia-Hui Hsu ◽  
Yu-Ling Lin ◽  
Wei-Hsiang Huang ◽  
Hsin-Pei Weng ◽  
...  
Keyword(s):  
Scoring System ◽  
Inflammatory Diseases ◽  
Synergistic Effects ◽  
Symptomatic Relief ◽  
Cartilage Regeneration ◽  
Research Society ◽  
Infrapatellar Fat Pad ◽  
Freshwater Clam ◽  
Inflammatory Status ◽  
Anti Inflammatory

Osteoarthritis (OA) is a common degenerative disorder and is accompanied by numerous pain symptoms. With increased age, individuals develop a chronic inflammatory status, and pro-inflammatory cytokines as well as mediators contribute to the progression of OA. However, no desirable remedies have been completely able to inhibit OA progression or safely provide effective symptomatic relief. Natural component extracts or dietary-derived compounds are widely used for anti-inflammatory diseases. Curcumin and freshwater clam extract (FCE) have been proven as functional foods that are able to regulate immune systems. This study demonstrated that curcumin and FCE had synergistic effects on alleviating the progression of OA by assuaging inflammation and repairing the cartilage within the joints. After consumption of curcumin and FCE, the severity of synovitis was quantified by the infrapatellar fat pad inflammation scoring system and the Osteoarthritis Research Society International (OARSI) scoring system. Significant improvement and articular cartilage regeneration were noted. Moreover, once the inflammation within the joints was reduced, the animals redistributed their body weight on the OA-induced hindlimb. In summary, curcumin and FCE possess desirable anti-inflammatory and repair functions, suggesting their potential as alternative remedies in the management of OA or other inflammatory diseases.

scholarly journals IL-6 Is Not Absolutely Essential for the Development of a TH17 Immune Response after an Aerosol Infection with Mycobacterium tuberculosis H37rv

Cells ◽  
2020 ◽  
Vol 10 (1) ◽  
pp. 9
Author(s):  
Kristina Ritter ◽  
Jan Christian Sodenkamp ◽  
Alexandra Hölscher ◽  
Jochen Behrends ◽  
Christoph Hölscher
Keyword(s):  
Immune Response ◽  
Inflammatory Diseases ◽  
Mycobacterial Infection ◽  
Minor Effect ◽  
Mycobacterium Tuberculosis H37rv ◽  
Th 17 ◽  
Anti Inflammatory ◽  
A Minor ◽  
Aerosol Infection ◽  
Deficient Mice

Anti-inflammatory treatment of chronic inflammatory diseases often increases susceptibility to infectious diseases such as tuberculosis (TB). Since numerous chronic inflammatory and autoimmune diseases are mediated by interleukin (IL)-6-induced T helper (TH) 17 cells, a TH17-directed anti-inflammatory therapy may be preferable to an IL-12-dependent TH1 inhibition in order to avoid reactivation of latent infections. To assess, however, the risk of inhibition of IL-6-dependent TH17-mediated inflammation, we examined the TH17 immune response and the course of experimental TB in IL-6- and T-cell-specific gp130-deficient mice. Our study revealed that the absence of IL-6 or gp130 on T cells has only a minor effect on the development of antigen-specific TH1 and TH17 cells. Importantly, these gene-deficient mice were as capable as wild type mice to control mycobacterial infection. Together, in contrast to its key function for TH17 development in other inflammatory diseases, IL-6 plays an inferior role for the generation of TH17 immune responses during experimental TB.

scholarly journals Nepetoidin B from Salvia plebeia R. Br. Inhibits Inflammation by Modulating the NF-κB and Nrf2/HO-1 Signaling Pathways in Macrophage Cells

Antioxidants ◽  
2021 ◽  
Vol 10 (8) ◽  
pp. 1208
Author(s):  
Mina Kim ◽  
Ji Yeong Kim ◽  
Hee Sun Yang ◽  
Jeong-Sook Choe ◽  
In Guk Hwang
Keyword(s):  
Defense Mechanisms ◽  
Inflammatory Diseases ◽  
Cell Damage ◽  
Treated Group ◽  
Raw 264.7 Cells ◽  
Resonance Spectroscopy ◽  
Raw 264.7 ◽  
Related Factor ◽  
Anti Inflammatory ◽  
Factor Α

Salvia plebeia has been used to treat a variety of inflammatory diseases, as well as colds and bronchitis. Macrophages have antioxidant defense mechanisms to cope with the intracellular reactive oxygen species (ROS) produced as part of the immune response. The nuclear factor erythroid 2-related factor 2 (Nrf2)/heme oxygenase (HO)-1 pathway in inflamed macrophages is an appealing target due to its protective effect against ROS-induced cell damage. In this study, nepetoidin B (NeB) was first isolated from S. plebeia and identified by nuclear magnetic resonance spectroscopy. NeB reduced pro-inflammatory mediators (nitric oxide and prostaglandin E2) and cytokines (tumor necrosis factor-α, interleukin (IL)-6, and IL-1β) in LPS-activated RAW 264.7 cells by inhibiting the NF-κB signaling pathway. In the NeB-treated group, catalase and superoxide dismutase levels were significantly higher, and ROS expression decreased. By activating Nrf2 signaling, NeB enhanced HO-1 expression. Furthermore, when the cells were pretreated with tin protoporphyrin (an HO-1 inhibitor), the anti-inflammatory effects of NeB were reduced. Therefore, NeB may activate the Nrf2/ HO-1 pathway. These results reveal the NeB isolated from S. plebeia exerts anti-inflammatory effects by modulating NF-κB signaling and activating the Nrf2/HO-1 pathway in LPS-stimulated RAW 264.7 cells.

scholarly journals Techniques to Study Inflammasome Activation and Inhibition by Small Molecules

Molecules ◽  
2021 ◽  
Vol 26 (6) ◽  
pp. 1704
Author(s):  
Diego Angosto-Bazarra ◽  
Cristina Molina-López ◽  
Alejandro Peñín-Franch ◽  
Laura Hurtado-Navarro ◽  
Pablo Pelegrín
Keyword(s):  
Inflammatory Response ◽  
Small Molecules ◽  
Mechanism Of Action ◽  
Inflammatory Diseases ◽  
Inflammasome Activation ◽  
Chronic Inflammatory Diseases ◽  
Anti Inflammatory ◽  
Inhibitory Molecules ◽  
Inflammasome Inhibitors

Inflammasomes are immune cytosolic oligomers involved in the initiation and progression of multiple pathologies and diseases. The tight regulation of these immune sensors is necessary to control an optimal inflammatory response and recover organism homeostasis. Prolonged activation of inflammasomes result in the development of chronic inflammatory diseases, and the use of small drug-like inhibitory molecules are emerging as promising anti-inflammatory therapies. Different aspects have to be taken in consideration when designing inflammasome inhibitors. This review summarizes the different techniques that can be used to study the mechanism of action of potential inflammasome inhibitory molecules.

scholarly journals Anti-Inflammatory and Anticancer Properties of Bioactive Compounds from Sesamum indicum L.—A Review

Molecules ◽  
2019 ◽  
Vol 24 (24) ◽  
pp. 4426 ◽  
Author(s):  
Ming-Shun Wu ◽  
Levent Bless B. Aquino ◽  
Marjette Ylreb U. Barbaza ◽  
Chieh-Lun Hsieh ◽  
Kathlia A. De Castro-Cruz ◽  
...  
Keyword(s):  
Chronic Diseases ◽  
Inflammatory Diseases ◽  
Antioxidant Properties ◽  
Sesamum Indicum ◽  
The Body ◽  
Anticancer Activities ◽  
Anticancer Properties ◽  
Pharmacological Significance ◽  
Anti Inflammatory ◽  
Natural Medicines

The use of foodstuff as natural medicines has already been established through studies demonstrating the pharmacological activities that they exhibit. Knowing the nutritional and pharmacological significance of foods enables the understanding of their role against several diseases. Among the foods that can potentially be considered as medicine, is sesame or Sesamum indicum L., which is part of the Pedaliaceae family and is composed of its lignans such as sesamin, sesamol, sesaminol and sesamolin. Its lignans have been widely studied and are known to possess antiaging, anticancer, antidiabetes, anti-inflammatory and antioxidant properties. Modern chronic diseases, which can transform into clinical diseases, are potential targets of these lignans. The prime example of chronic diseases is rheumatic inflammatory diseases, which affect the support structures and the organs of the body and can also develop into malignancies. In line with this, studies emphasizing the anti-inflammatory and anticancer activities of sesame have been discussed in this review.

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