scholarly journals PPAR-Gamma Agonist Pioglitazone Reduced CD68+ but Not CD163+ Macrophage Dermal Infiltration in Obese Psoriatic Patients

PPAR Research ◽  
2020 ◽  
Vol 2020 ◽  
pp. 1-6 ◽  
Author(s):  
Ya. O. Yemchenko ◽  
V. I. Shynkevych ◽  
K. Ye Ishcheikin ◽  
I. P. Kaidashev
Keyword(s):  
Immunohistochemical Study ◽  
Ppar Gamma ◽  
Obese Patients ◽  
Before And After ◽  
Anti Inflammatory ◽  
Inflammatory Profile ◽  
Skin Morphology ◽  
Macrophage Populations ◽  
Inflammatory Action ◽  
M1 And M2 Macrophages

Background. Macrophages are of great importance in the development of obesity and psoriasis. Signaling via PPAR-γ in certain macrophage populations is associated with M2-like features and anti-inflammatory profile. In this research, we evaluated the anti-inflammatory action of pioglitazone by the immunohistochemical study of M1 and M2 macrophages in psoriasis-affected skin in obese patients. Methods. We used immunohistochemistry to characterize CD68+ and CD163+ macrophages and pathomorphological description of skin biopsy, obtained from 6 obese psoriatic patients before and after treatment with 15, 30, and 45 mg pioglitazone, once a day during 6 months. Two patients with conventional therapy and without pioglitazone served as control. Results. Generally, CD163+ cell quantities in psoriasis-affected skin significantly dominated over CD68+ before and after all treatment regiments. Among patients who received pioglitazone, some of them clearly responded to treatment from lowest to highest doses by decreasing CD68+ cells. In the group with 30 mg pioglitazone regiment, we detected a significant reduction of CD68+ cells in dermal infiltrates: CI 95% (16–32) before versus CI 95% (2–7) after treatment. Pioglitazone dose escalation led to certain normalization of skin morphology. Conclusion. The immunohistochemical study allows us to show the anti-inflammatory effect of pioglitazone in psoriatic obese patients, which can be mediated by reducing the number of СD68+ macrophages, but not СD163+ macrophages, in the affected dermis.

scholarly journals Intra Articular Ozone Modulates Inflammation and Has Anabolic Effect on Knee Osteoarthritis: IL-6 and IGF-1 as Pro-Inflammatory and Anabolic Biomarkers

Processes ◽  
2022 ◽  
Vol 10 (1) ◽  
pp. 138
Author(s):  
Marcos E. Fernández-Cuadros ◽  
Olga S. Pérez-Moro ◽  
María J. Albaladejo-Florín ◽  
María M. Tobar-Izquierdo ◽  
Amelia Magaña-Sánchez ◽  
...  
Keyword(s):  
Uric Acid ◽  
Knee Osteoarthritis ◽  
Real World ◽  
Secondary Outcome ◽  
Womac Pain ◽  
Anabolic Effect ◽  
Obese Patients ◽  
Knee Oa ◽  
Before And After ◽  
Anti Inflammatory

Objectives: (1) to demonstrate the anti-inflammatory and anabolic effect of Ozone by determining in serum samples the biochemical levels of IL-6 and IGF-1 in knee osteoarthritis (OA) patients in a real world rehabilitation setting; (2) to differentiate Ozone effect in diabetic (DM)/obese and non-DM/non-obese patients; (3) to evaluate clinical effectiveness by visual analog scale (VAS) and WOMAC scale, and biochemical effect by C-reactive protein (CRP), uric acid and erythrocyte sedimentation rate (ESR). Material and methods: 65 patients with knee OA Kellgren Lawrence (KL) grade 2 or more were analyzed in a retrospective observational study. The study ran from January 2018 to September 2021. Inclusion criteria: (a) patients 18 years or older; (b) with knee OA KL 2° or more; (c) biochemical analysis before-and-after treatment; (d) pain more than 3 on VAS. Exclusion Criteria: (a) previous knee surgery; (b) favism; (c) pregnancy; (d) any other disease that originates lack of collaboration for infiltration. Primary Outcome variables: (a) IL-6; (b) IGF-1 in diabetes mellitus (DM)/obese and non-DM/non-obese patients; both before-and-after Ozone treatment. Secondary Outcome variables: (a) CRP, (b) ESR, (c) uric acid, (d) VAS pain, (e) WOMAC pain, function and stiffness. Ozone protocol consisted of four sessions (once a week) of an intra-articular infiltration of 20 mL (20 µg/mL concentration) of a gas mixture of Oxygen-Ozone 95-5% (produced by Ozone generator Ozonosan-α Plus®). For biochemical evaluation, SNIBE MAGLUMI ™ IL-6 (CLIA) and SNIBE MAGLUMI ™ IGF-1 (CLIA) kits were used. CRP and uric acid were analyzed by a Abbott Alinity c kit; and ESR was evaluated by DIESSE VES MATIC CUBE 30. Results: There is a linear correlation between age and OA severity. IL-6 decreased both in DM and non-DM patients and in all OA KL grades (from 2.70 to 1.59 pg/mL). IGF-1 decreased in total group (OA + DM + obesity) from 112.09 to 107.19 ng/mL. When only non-DM/non-obese knee OA patients were analyzed, Ozone improved IGF-1 levels (from 100.17 to 102.03 ng/mL). Ozone decreased CRP, ESR, uric acid, and improved VAS pain, WOMAC pain, function and stiffness (p < 0.05). Conclusions: Ozone is a valid option for the management of knee osteoarthritis in a real world rehabilitation setting, because of its anti-inflammatory, metabolic and anabolic properties. Ozone tends to downregulate pro-inflammatory IL-6 cytokine. Ozone has a metabolic/hypoglycemic effect on obese/diabetic knee osteoarthritis patients by reducing IGF-1. Ozone has an anabolic effect on non-diabetic/non-obese patients by improving IGF-1. Ozone reduces other biomarkers of inflammation (CRP, ESR and uric acid) and improves, pain, function and quality of life.

A Double Blind Cross over Study of Ibuprofen, Metiazinic Acid, Aspirin and a Placebo in Rheumatoid Arthritis

1972 ◽  
Vol 1 (1) ◽  
pp. 18-21 ◽  
Author(s):  
T Hadidi ◽  
D K Asar ◽  
A Esmat
Keyword(s):  
Rheumatoid Arthritis ◽  
Side Effects ◽  
Knee Score ◽  
Subjective Improvement ◽  
Double Blind ◽  
Erythrocyte Sedimentation ◽  
Before And After ◽  
Anti Inflammatory ◽  
Articular Index ◽  
Inflammatory Action

In a double-blind cross-over study the analgesic and anti-inflammatory action of ibuprofen 1600 mg/day in cases of rheumatoid arthritis has been compared with aspirin 4 g/day, metiazinic acid 1 .5 g/day and a placebo, lactose. Each compound was administered in identical capsules and in a totally randomised order to all patients studied. Assessment of the articular index, grip strength, knee score, erythrocyte sedimentation rate and subjective improvement was made before and after one week's treatment with each drug. In the doses used in this trial, the analgesic and anti-inflammatory activity of metiazinic acid in rheumatoid arthritis, was found to be approximately equipotent to that of aspirin, while ibuprofen seemed to be slightly more potent and to cause fewer side-effects.

Fexofenadine in Chronic Idiopathic Urticaria: A Clinical and Immunohistochemical Evaluation

2002 ◽  
Vol 15 (3) ◽  
pp. 217-224 ◽  
Author(s):  
G.A. Vena ◽  
N. Cassano ◽  
M. Filieri ◽  
R. Filotico ◽  
V. D'Argento ◽  
...  
Keyword(s):  
Adhesion Molecules ◽  
Chronic Idiopathic Urticaria ◽  
Once Daily ◽  
Lesional Skin ◽  
Tnf Α ◽  
Before And After ◽  
Anti Inflammatory ◽  
Significant Expression ◽  
Fexofenadine Hcl ◽  
Inflammatory Action

Fexofenadine is a non-sedating selective third-generation antihistamine, which also exerts an anti-inflammatory action. The aim of this study was to evaluate the influence on the expression of inflammatory skin mediators, together with the efficacy and tolerability, of fexofenadine in chronic idiopathic urticaria (CIU). Fexofenadine 180mg was administered once daily for 4 weeks after a placebo run-in phase of 3 to 7 days. Efficacy paramaters were obtained from patients' assessment of urticaria symptoms. Non-lesional skin of patients with active CIU was studied immunohistochemically before and after treatment. The expression of the following mediators was evaluated: adhesion molecules (ICAM-1, ELAM-1, VCAM-1); mast cell proteases (chymase and tryptase) and proinflammatory cytokines (IL-1β, IL-3, IL-6 and TNF-α). Of the 20 subjects enrolled, 3 dropped out of the study. Treatment proved successful in most cases (88.2%) (p <0.01) and a significant improvement of all symptoms was registered. Treatment was well-tolerated by all patients; adverse events, neither serious nor drug-related, occurred in any case. Immunochemistry revealed at the baseline a significant expression of ELAM-1, VCAM-1, tryptase, chymase, and TNF-α (p <0.05) in non-lesional skin of patients compared to normal controls. After treatment with fexofenadine, there was a significant decrease in the expression of ELAM-1 (p= 0.02), VCAM-1 (p= 0.04) and tryptase (p=0.04), whereas no relevant change was observed for the other parameters examined. This work confirms the efficacy and tolerability of fexofenadine HCl 180mg in CIU. These preliminary data show a trend towards a decrease in the expression of tryptase and some adhesion molecules after treatment, suggesting an anti-inflammatory activity of fexofenadine.

scholarly journals Hyperbilirubinemia in Gunn Rats Is Associated with Decreased Inflammatory Response in LPS-Mediated Systemic Inflammation

2019 ◽  
Vol 20 (9) ◽  
pp. 2306 ◽  
Author(s):  
Petra Valaskova ◽  
Ales Dvorak ◽  
Martin Lenicek ◽  
Katerina Zizalova ◽  
Nikolina Kutinova-Canova ◽  
...  
Keyword(s):  
Inflammatory Response ◽  
Systemic Inflammation ◽  
Primary Hepatocytes ◽  
Inflammatory Status ◽  
Gunn Rats ◽  
Tnf Α ◽  
Before And After ◽  
Anti Inflammatory ◽  
Inflammatory Profile

Decreased inflammatory status has been reported in subjects with mild unconjugated hyperbilirubinemia. However, mechanisms of the anti-inflammatory actions of bilirubin (BR) are not fully understood. The aim of this study is to assess the role of BR in systemic inflammation using hyperbilirubinemic Gunn rats as well as their normobilirubinemic littermates and further in primary hepatocytes. The rats were treated with lipopolysaccharide (LPS, 6 mg/kg intraperitoneally) for 12 h, their blood and liver were collected for analyses of inflammatory and hepatic injury markers. Primary hepatocytes were treated with BR and TNF-α. LPS-treated Gunn rats had a significantly decreased inflammatory response, as evidenced by the anti-inflammatory profile of white blood cell subsets, and lower hepatic and systemic expressions of IL-6, TNF-α, IL-1β, and IL-10. Hepatic mRNA expression of LPS-binding protein was upregulated in Gunn rats before and after LPS treatment. In addition, liver injury markers were lower in Gunn rats as compared to in LPS-treated controls. The exposure of primary hepatocytes to TNF-α with BR led to a milder decrease in phosphorylation of the NF-κB p65 subunit compared to in cells without BR. In conclusion, hyperbilirubinemia in Gunn rats is associated with an attenuated systemic inflammatory response and decreased liver damage upon exposure to LPS.

scholarly journals Intra Articular Ozone Modulates Inflammation and Has Anabolic Effect on Knee Osteoarthritis: IL-6 and IGF-1 as Pro-Inflammatory and Anabolic Biomarkers

2021 ◽  
Author(s):  
Marcos E. Fernández-Cuadros ◽  
Olga S. Pérez-Moro ◽  
María J Albaladejo-Florín ◽  
Rubén Algarra-López ◽  
María M. Tobar-Izquierdo ◽  
...  
Keyword(s):  
Uric Acid ◽  
Knee Osteoarthritis ◽  
Real World ◽  
Secondary Outcome ◽  
Womac Pain ◽  
Anabolic Effect ◽  
Obese Patients ◽  
Knee Oa ◽  
Before And After ◽  
Anti Inflammatory

Objectives: 1) to demonstrate the anti-inflammatory and anabolic effect of Ozone by determining in serum samples the biochemical levels of IL-6 and IGF-1 in knee osteoarthritis (OA) patients in a real world in Rehabilitation Setting; 2) to evaluate clinical effectiveness by Visual Analog Scale (VAS) and WOMAC scale, and biochemical effect by C-reactive protein (CRP), uric acid and erythrocyte sedimentation rate (ESR). Material and methods: 65 patients with knee OA Kellgren Lawrence (KL) grade 2 or more were analyzed in a retrospective observational study. The study run from January 2018 to September 2021. Inclusion criteria: a) patients 18 years or older; b) with knee OA KL 2&ordm; or more; c) biochemical analysis before-and-after treatment; d) pain more than 3 on VAS. Exclusion Criteria: a) previous knee surgery; b) favism; c) pregnancy; d) any other disease that originates lack of collaboration for infiltration. Primary Outcome variables: a) IL-6; b) IGF-1 in diabetes mellitus (DM)/obese and non-DM/non-obese patients; both before-and-after Ozone treatment. Secondary Outcome variables: a) CRP, b) ESR, c) uric acid, d) VAS pain, e) WOMAC pain, function and stiffness. Ozone protocol consisted of 4 sessions (once a week) of an intra-articular infiltration of 20 mL (20&micro;g/mL concentration) of a gas mixture of Oxygen-Ozone 95-5% (produced by Ozone generator Ozonosan-&alpha; Plus &reg;). For biochemical evaluation, SNIBE MAGLUMI &trade; IL-6 (CLIA) and SNIBE MAGLUMI &trade; IGF-1 (CLIA) kits were used. CRP and uric acid were analyzed by Abbott Alinity c kit; and ESR was evaluated by DIESSE VES MATIC CUBE 30. Results: There is a linear correlation between age and OA severity. IL-6 decreased both in DM and non-DM patients and in all OA KL grades (from 2.7 to 1.59 pg/mL). IGF-1 decreased in total group (OA + DM + obesity) from 112.09 to 107.19 ng/mL. When only knee OA patients were analyzed, Ozone improved IGF-1 levels (from 100.17 to 102.03 ng/mL). Ozone decreased CRP, ESR, uric acid, and improved VAS pain, WOMAC pain, function and stiffness (p&lt;0.05). Conclusions: Ozone is a valid option for the management of knee osteoarthritis in real world Rehabilitation Setting, because of its anti-inflammatory, metabolic and anabolic properties. Ozone downregulates pro-inflammatory IL-6 cytokine. Ozone has a metabolic/hypoglycemic effect on obese/diabetic knee osteoarthritis patients by reducing IGF-1. Ozone has an anabolic effect on non-diabetic/non-obese patients by improving IGF-1. Ozone reduces other biomarkers of inflammation (CRP, ESR and uric acid) and improves, pain, function and quality of life.

Bioguided determination of the anti-inflammatory action of STW 5 and STW 6

Planta Medica ◽  
2008 ◽  
Vol 74 (09) ◽  
Author(s):  
K Nieber ◽  
S Michael ◽  
K Grötzinger ◽  
JW Rauwald ◽  
SN Okpanyi ◽  
...  
Keyword(s):  
Anti Inflammatory ◽  
Inflammatory Action

POSTOPERATIVE COMPLIANCE OF BARIATRIC SURGERY PATIENTS REGARDING THE ASSESSMENT OF SERUM LEPTIN LEVELS AND INSULIN RESISTANCE

2019 ◽  
Vol 49 (1/2019) ◽  
Keyword(s):  
Insulin Resistance ◽  
Bariatric Surgery ◽  
Serum Levels ◽  
Medical Laboratory ◽  
Leptin Resistance ◽  
Obese Patients ◽  
Laboratory Assessment ◽  
Serum Leptin ◽  
Before And After ◽  
Bariatric Patients

Background and aims: Overweight and obese patients who undergo bariatric surgery require a rigorous clinical and paraclinical assessment both before and after the surgery at 3, 6, and 12 months.The present study aims the assessment of serum leptin levels and insulin resistance status in compliant bariatric patients to scheduled medical laboratory assessment at 6 months after surgery. Material and Method: The study included 109 eligible patients selected for bariatric surgery, 48 of whom attended the scheduled visit at 6 months after the surgery. Laboratory assessing regarded the insulin resistance by determining before meal the serum levels of leptin, glucose and insulin, as well as HOMA 1 and HOMA 2 indexes. Results: Patients who underwent bariatric treatment experienced a significant decrease in insulin resistance status. A higher percentage in the preoperative group was recorded in women, feature which was also recorded in the postoperative group that attended the scheduled visit at 6 months after surgery. Age is also an important factor that significantly influences the behavioral adherence to postoperative visits. Conclusions: Insulin resistance status improved significantly in 6 months after bariatric surgery among the fully compliant patients. The percentage of attendance at scheduled visits is higher among women, and decreases with age. Keywords: obesity surgery, leptin resistance, insulin resistance, HOMA index, compliance

GLP-1, insulin and glucose levels during mixed test meal before and after gastric bypass surgery in obese patients

2014 ◽  
Author(s):  
Dragan Micic ◽  
Snezana Polovina ◽  
Danka Jeremic ◽  
Dusan Micic ◽  
Mirjana Sumarac-Dumanovic
Keyword(s):  
Gastric Bypass ◽  
Test Meal ◽  
Bypass Surgery ◽  
Gastric Bypass Surgery ◽  
Obese Patients ◽  
Glucose Levels ◽  
Before And After

Evaluation of anti-pyretic activity of Dracaena sanderiana by Brewer’s yeast method

2020 ◽  
Vol 9 (2) ◽  
pp. 32-34
Author(s):  
Pavani C H
Keyword(s):  
Herbal Remedies ◽  
Standard Drug ◽  
Chemical Substances ◽  
Beneficial Effects ◽  
Potential Value ◽  
Plant Effects ◽  
Therapeutic Properties ◽  
Dracaena Sanderiana ◽  
Anti Inflammatory ◽  
Inflammatory Action

These medicinal plants are used to develop a therapy for the disease. To improve the science, investigate the scientific proof and activities validation, therefore the use of various herbal remedies for their pain-relieving and anti-inflammatory action in these current days. includes influence, anti-inflammatory, anti effect, analgesia, effects and some beneficial effects on the GI system. show the potential value of pain relief, cancer prevention and weight loss. According to these plant effects, consider that this present study was mainly based on to investigate and likely to reduce the fever caused by the outdoor and indoor. potential of is evidenced in leave studies. The medicinal plant produces a variety of chemical substances which shows significant therapeutic properties with the standard drug paracetamol.

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