scholarly journals In vivo anti-inflammatory activity of anti-atherosclerotic herbs using white male rats (Rattus norvegicus)

2019 ◽  
Author(s):  
Dewi Tristantini ◽  
Riska Amalia
Keyword(s):  
Rattus Norvegicus ◽  
White Male ◽  
Inflammatory Activity ◽  
Male Rats ◽  
Anti Inflammatory

scholarly journals AKTIVITAS ANTIINFLAMASI EKSTRAK ETANOL 70% DAUN ASHITABA (Angelica keiskei) SECARA IN VIVO DENGAN PENGINDUKSI KARAGENAN

2019 ◽  
Author(s):  
Haka As'ada ◽  
Yardi Saibi ◽  
Hendri Aldrat
Keyword(s):  
Dose Range ◽  
White Male ◽  
Ethanol Extract ◽  
Negative Control ◽  
Inflammatory Activity ◽  
Male Rat ◽  
Control Group ◽  
Angelica Keiskei ◽  
Anti Inflammatory

Ashitaba leaves (Angelica keiskei) or also known as tommorow's leaf is plant that known to have various health benefit, one of them is as an anti-inflammatory activity. The anti-inflammatory activity of ashitaba leaves has been known through in vitro assays. This study aims to determine the anti-inflammatory activity of 70% ethanol extract of ashitaba leaves through in vivo assay. Anti-inflammatory activity was performed on white male rat of Sprague dawley strain with induction method of edema on rat's foot using 1% carrageenan 0.2 ml. Rats were divided into 5 groups. The negative control group was given a 0.5% Na-CMC suspension, a positive control group was given sodium diclofenac suspension of 5.14 mg / kgBW, and the test group was given 70% ethanol extract of ashitaba leaves at a dose of 1000; 2000; and 4000 mg / kgBW suspended in 0.5% Na-CMC. The results showed that in that dose range the 70% ethanol extract of ashitaba leaves had anti-inflammatory activity that did not depend on the dose. Percentage of edema of 70% ethanol extract of ashitaba leaves dose 1000; 2000; 4000 mg / kgBB was significantly different with negative control (p ≤ 0,05) and had percentage of edema inhibition respectively 83,95%, 79,01%, and 80,25%. The results of this study showed that 70% ethanol extract of ashitaba leaves have anti-inflammatory activity. Keywords: Ashitaba, Angelica keiskei, tommorow's leaf, anti-inflammatory, carrageenan.

scholarly journals Anti-inflammatory Activity of Ethanol Extract of Lotus (Nelumbo nucifera G.) Seed Against White Male Rats Using Paw Edema Method

2021 ◽  
Vol 11 (4) ◽  
pp. 1-4
Author(s):  
Khairani Fitri ◽  
Tetty Noverita Khairani ◽  
Kristin Tiurma Sianturi ◽  
Leny Leny ◽  
Ihsanul Hafiz
Keyword(s):  
White Male ◽  
Ethanol Extract ◽  
Nelumbo Nucifera ◽  
Inflammatory Activity ◽  
Male Rats ◽  
Control Group ◽  
Paw Edema ◽  
White Rats ◽  
Activity Test ◽  
Anti Inflammatory

The purpose of this study was to determine the anti-inflammatory activity test of ethanol extract of lotus seeds in rats induced by carrageenan. The research method used was experimental. The object used in this study was male white rats. Observations were made for 6 hours and then the data were analyzed using the one way analysis of variance (ANOVA) test. The anti-inflammatory activity test was carried out on the test animals which were divided into 5 groups, 3 each with the suspension test group with a dose of 200, 300, 400 mg/kg bw, the negative control group was the CMC Na 1% suspension and the positive control was diclofenac Na 2, 25 mg/kg bw. The results showed that the ethanol extract of the seeds of lotus (Nelumbo nucifera G) was proven to have an anti-inflammatory effect on carrageenan-induced male white rats at doses of 200, 300 and 400 mg/kg BW with the percentage value of inflammation inhibition at the 6th hour was 65.79, 74.65 and 80.77%, with the most effective dose in reducing anti-inflammatory drugs being 400 mg/kg bw. The ethanol extract of the seeds of lotus (Nelumbo nucifera) has anti-inflammatory activity. Keywords: anti-inflammatory activity, Nelumbo nucifera, paw edema

scholarly journals UJI AKTIVITAS ANTIINFLAMASI EKSTRAK ETANOL DAUN PISANG AMBON (Musa paradisiaca L.) TERHADAP TIKUS PUTIH (Rattus norvegicus L.) YANG DIINDUKSI KARAGENAN

2015 ◽  
Vol 1 (2) ◽  
pp. 126-132 ◽  
Author(s):  
Sukmawati Sukmawati ◽  
Yuliet Yuliet ◽  
Ririen Hardani
Keyword(s):  
White Male ◽  
Ethanolic Extract ◽  
Negative Control ◽  
Inflammatory Activity ◽  
Male Rats ◽  
Musa Paradisiaca ◽  
Activity Test ◽  
Significant Difference ◽  
Anti Inflammatory ◽  
Banana Leaf

Anti-inflammatory activity test of ethanolic extract of banana leaf (Musa Paradisiaca L.) on carrageenan-induced paw edema in white male rats (Rattus novergicus L.) has been conducted. It was aimed to investigate and to determine the anti-inflammatory activity and its effective dose. The extract was prepared by maceration method using ethanol 96%. Anti-inflammatory activity test was performed in five different groups. Each group consisted of 5 rats. The 1st group (negative control) was given 0.5% CMC-Na suspension; the 2nd group (positive control) was given diclofenac sodium 9 mg/KgBW; the 3rd, 4th, and 5th groups were successively given the banana leaf extract as much as 500, 750 and 1000 mg/KgBW. Each rat was then induced by 1% carrageenan and tested using subplantar method.  The inflamed paw diameter was measured using a calliper while the inflamed paw volume using pletysmometer. The measurements were done for 6 hours long with intervals of 60 minutes. The data was statistically analyzed using ANOVA (analysis of variance). The results showed that the negative control had a significant difference with the other treatment groups which did not show any anti-inflammatory effect. In conclusion, ethanolic extract of banana leaf has effective anti-inflammatory activity at a dose of 750 mg/KgBW

scholarly journals Anti-Inflammatory Activity of The Extract of Guava Leaves (Psidium guajava L) in The Rat (Rattus norvegicus L)

2011 ◽  
Vol 2 (1) ◽  
pp. 169 ◽  
Author(s):  
Linda Weni ◽  
Harliansyah Harliansyah ◽  
Widayanti Widayanti
Keyword(s):  
White Male ◽  
Psidium Guajava ◽  
Positive Control ◽  
Inflammatory Activity ◽  
Male Rats ◽  
Degenerative Diseases ◽  
Sprague Dawley ◽  
Anti Inflammatory ◽  
Guava Leaves ◽  
Different Doses

Using of natural sources that have anti-inflammatory activity for the prevention and treatment of degenerative diseases began to be further explored. An investigation on the anti-inflammatory activity of the aqueous extract of guava leaves (Psidium guajava L.) from Sawangan, Depok on white male rats of Sprague-Dawley strain had been carried out on the carrageenan-induced paw edema method. To examine the effect of guava extract on subcutan at different doses of 125, 250 and 500 mg/kg of body weight (BW).  Indometacine at dose of 10 mg/kg BW was used as a positive control. Observations were made during five hours with an interval of one hour. These results demonstrate that the percentage of inflammation or edema (% E) optimal at the 4th hour and then decreased at the 5th hour, while the percentage of optimal inhibition occurred at the 5th hour. Guava extract at 125, 250 and 500 mg/kg BW reduced inhibitory percentage activities by 40.81, 55.45 and 43.61% (p< 0.05) respectively. In conclusion, this study suggests that guava extract has anti-inflammatory properties by decreasing edema level.Keywords: Anti-inflammatory, guava leaves, edema.

scholarly journals Study of analgesic and anti-inflammatory activity of dry extract from sakhalin willow shoots

2021 ◽  
pp. 103-110
Author(s):  
Л. М. Малоштан ◽  
К. О. Артемова ◽  
О. М. Шаталова
Keyword(s):  
Pharmacological Study ◽  
White Male ◽  
Herbal Medicines ◽  
Additional Treatment ◽  
Inflammatory Activity ◽  
Male Rats ◽  
Reference Drug ◽  
Dry Extract ◽  
Carrageenan Edema ◽  
Anti Inflammatory

One of the important treatment landscape widely used for the various disease’s management is phytotherapy, or treatment with herbal medicines. Phytotherapy is used as an independent type of treatment in most cases, and in combination with other drugs as additional treatment. The pain and inflammation control continue as long as there is humanity itself. With old experience of traditional medicine know that Salicaceae have a pronounced anti-inflammatory and analgesic effects. The pharmacological study of the dry extract from Sakhalin willow shoots – the study of analgesic and anti-inflammatory activities in different pharmacological models – was the aim of this work. The analgesic and anti-inflammatory activity of the standardized dry extract from Sakhalin willow shoots (DESWS) was experimentally researched. The study of pharmacological activities of DESWS was carried out at the Educational and Scientific Institute of Applied Pharmacy of the National University of Pharmacy (Kharkov). The effect of DESWS on the course of the inflammatory process was studied in a model of carrageenan edema. Analgesic activity was studied in a model of thermal irritation in white male rats. The study of anti-inflammatory activity in rats on a model of carrageenan edema showed that an effective dose of the studied extract was 30 mg/kg. The greatest reduction in paw edema in rats on the model of carrageenan edema in the first hour of the experiment was observed in the group of animals treated with DESWS at a dose of 30 mg/kg. The anti-inflammatory activity of DESWS was 53.74%, but it was slightly inferior than in the reference drug Diclofenac. It was found that DESWS also shows pronounced analgesic properties at a dose of 30 mg/kg during the first and second hours of the experiment in the model of the limb’s thermal irritation «Hot Plate» in rats. After 120 minutes of experiment the studied activity didn’t change significantly and remained at the level 62.6%. The analgesic effect of DESWS was inferior to antinociceptive activity of the reference drug Metamizole sodium and superior to the studied activity of the reference drug Aspirin. Thus, the dry extract from the Sakhalin willow shoots can affect both pain and inflammation, and it is a potential remedy for further pharmacological research.

Design, Synthesis, Characterization and in silico molecular docking studies and in vivo anti-inflammatory Activity of Pyrazoline clubbed Thiazolinone Derivatives

2020 ◽  
Vol 17 ◽  
Author(s):  
Deepak Kumar Singh ◽  
Mayank Kulshreshtha ◽  
Yogesh Kumar ◽  
Pooja A Chawla ◽  
Akash Ved ◽  
...  
Keyword(s):  
Molecular Docking ◽  
Biological Activities ◽  
Inflammatory Activity ◽  
Standard Drug ◽  
Docking Score ◽  
Chemical Structures ◽  
Cox 2 ◽  
Anti Inflammatory ◽  
Cox 1

Background: The pyrazolines give the reactions of aliphatic derivatives, resembling unsaturated compounds in their behavior towards permanganate and nascent hydrogen. This nucleus has been associated with various biological activities including inflammatory. Thiazolinone is a heterocyclic compound that contains both sulfur and nitrogen atom with a carbonyl group in their structure.Thiazolinone and their derivatives have attracted continuing interest because of their various biological activities, such as anti-inflammatory, antimicrobial, anti-proliferative, antiviral, anticonvulsant etc. The aim of the research was to club pyrazoline nucleus with thiazolinone in order to have significantanti-inflammatory activity. The synthesized compounds were chemically characterized for the establishment of their chemical structures and to evaluate as anti-inflammatory agent. Method: In the present work, eight derivatives of substituted pyrazoline (PT1-PT8) were synthesized by a three step reaction.The compounds were subjected to spectral analysis by Infrared, Mass and Nuclear magnetic resonance spectroscopy and elemental analysis data. All the synthesized were evaluated for their in vivo anti-inflammatory activity. The synthesized derivatives were evaluated for their affinity towards target COX-1 and COX-2, using indomethacin as the reference compound molecular docking visualization through AutoDock Vina. Results: Compounds PT-1, PT-3, PT-4 and PT-8 exhibited significant anti-inflammatory activity at 3rd hour being 50.7%, 54.3%, 52.3% and 57% respectively closer to that of the standard drug indomethacin (61.9%).From selected anti-inflammatory targets, the synthesized derivatives exhibited better interaction with COX-1 and COX-2 receptor, where indomethacin showed docking score of -6.5 kJ/mol, compound PT-1 exhibited highest docking score of -9.1 kJ/mol for COX-1 and compound PT-8 having docking score of 9.4 kJ/mol for COX-2. Conclusion: It was concluded that synthesized derivatives have more interaction with COX-2 receptors in comparison to the COX-1 receptors because the docking score with COX-2 receptors were very good. It is concluded that the synthesized derivatives (PT-1 to PT-8) are potent COX-2 inhibitors.

scholarly journals Anti-Tumor and Anti-Inflammatory Activity In Vivo of Apodanthera congestiflora Cogn. (Cucurbitaceae)

Pharmaceutics ◽  
2021 ◽  
Vol 13 (5) ◽  
pp. 743
Author(s):  
Geovana F. G. Silvestre ◽  
Renally P. Lucena ◽  
Genil D. Oliveira ◽  
Helimarcos N. Pereira ◽  
Jhonatta A. B. Dias ◽  
...  
Keyword(s):  
Inflammatory Activity ◽  
Phytochemical Investigation ◽  
Significant Toxicity ◽  
Biological Tests ◽  
Ehrlich's Carcinoma ◽  
Anti Inflammatory ◽  
Pharmacological Potential ◽  
First Time ◽  
Anti Tumor Activity

This work aimed to carry out a study of Apodanthera congestiflora by investigating its chemical composition and pharmacological potential. From the dichloromethane phase (Dic-Ac) of the A. congestiflora stems, three compounds were identified: cayaponoside C5b (Ac-1), cabenoside C (Ac-2) and fevicordin C2 glucoside (Ac-3), being last identified for the first time as a natural product. These compounds were obtained by chromatographic methods and their structures were elucidated by means of spectroscopic analysis of IR, MS and NMR. In the quantification of Dic-Ac, it was possible to observe the presence of 7% of cayaponoside C5b. Dic-Ac showed significant toxicity for in vivo tests, with macroscopic and biochemical changes. The anti-inflammatory activity of Dic-Ac was investigated using the paw edema model. A decrease in inflammatory signs was observed in the first 5 h and the most effective dose in reducing edema with was 7.5 mg kg−1 (66.6%). Anti-tumor activity of Dic-Ac was evaluated by Ehrlich’s carcinoma model, which showed inhibition rate of 78.46% at 15 mg kg−1 dosage. The phytochemical investigation, together with the biological tests carried out in this study, demonstrated that A. congestiflora is a promising species in the search for therapeutics, since it contains substances with high pharmacological potential in its composition.

scholarly journals Periplaneta americana Oligosaccharides Exert Anti-Inflammatory Activity through Immunoregulation and Modulation of Gut Microbiota in Acute Colitis Mice Model

Molecules ◽  
2021 ◽  
Vol 26 (6) ◽  
pp. 1718
Author(s):  
Kaimin Lu ◽  
Jing Zhou ◽  
Jie Deng ◽  
Yangjun Li ◽  
Chuanfang Wu ◽  
...  
Keyword(s):  
Side Effects ◽  
Pathogenic Bacteria ◽  
Periplaneta Americana ◽  
Biochemical Characterization ◽  
Antioxidant Activities ◽  
Inflammatory Activity ◽  
Mice Model ◽  
Acute Colitis ◽  
Anti Inflammatory

The incidence and prevalence of inflammatory bowel disorders (IBD) are increasing around the world due to bacterial infection, abnormal immune response, etc. The conventional medicines for IBD treatment possess serious side effects. Periplaneta americana (P. americana), a traditional Chinese medicine, has been used to treat arthritis, fever, aches, inflammation, and other diseases. This study aimed to evaluate the anti-inflammatory effects of oligosaccharides from P. Americana (OPA) and its possible mechanisms in vivo. OPA were purified and biochemical characterization was analyzed by HPGPC, HPLC, FT-IR, and GC–MS. Acute colitis mice model was established, the acute toxicity and anti-inflammatory activity were tested in vivo. The results showed OPA with molecular mass of 1.0 kDa were composed of 83% glucose, 6% galactose, 11% xylose, and the backbone was (1→4)-Glcp. OPA had potent antioxidant activities in vitro and significantly alleviated the clinical symptoms of colitis, relieved colon damage without toxic side effects in vivo. OPA exhibited anti-inflammatory activity by regulating Th1/Th2, reducing oxidative stress, preserving intestinal barrier integrity, and inhibiting TLR4/MAPK/NF-κB pathway. Moreover, OPA protected gut by increasing microbial diversity and beneficial bacteria, and reducing pathogenic bacteria in feces. OPA might be the candidate of complementary and alternative medicines of IBD with low-cost and high safety.

In-vivo anti-inflammatory activity and safety assessment of the aqueous extract of Algerian Erica arborea L. (Ericaceae) aerial parts

2021 ◽  
Vol 271 ◽  
pp. 113881
Author(s):  
Djouher Amroun ◽  
Meriem Hamoudi ◽  
Seddik Khennouf ◽  
Sabrina Boutefnouchet ◽  
Daoud Harzallah ◽  
...  
Keyword(s):  
Aqueous Extract ◽  
Safety Assessment ◽  
Inflammatory Activity ◽  
Aerial Parts ◽  
Erica Arborea ◽  
Anti Inflammatory
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