scholarly journals Naringin and Hesperidin Counteract Diclofenac-Induced Hepatotoxicity in Male Wistar Rats via Their Antioxidant, Anti-Inflammatory, and Antiapoptotic Activities

2021 ◽  
Vol 2021 ◽  
pp. 1-14
Author(s):  
Rasha A. Hassan ◽  
Walaa G. Hozayen ◽  
Haidy T. Abo Sree ◽  
Hessah M. Al-Muzafar ◽  
Kamal A. Amin ◽  
...  
Keyword(s):  
Wistar Rats ◽  
Liver Lipid ◽  
Diclofenac Sodium ◽  
Elevated Serum ◽  
Inflammatory Cells ◽  
Hepatic Necrosis ◽  
Hydropic Degeneration ◽  
Tnf Α ◽  
Male Wistar Rats ◽  
Anti Inflammatory

This study is aimed at evaluating the preventive effect and at suggesting the mode of actions of naringin and hesperidin and their combination in diclofenac-induced hepatotoxicity. Male Wistar rats, intraperitoneally injected with diclofenac sodium (3 mg/kg b.wt/day), were orally treated with naringin (20 mg/kg b.wt/day) and hesperidin (20 mg/kg b.wt/day) and their combination for 4 weeks. The administrations of naringin and hesperidin to diclofenac-injected rats led to a significant decrease in the elevated serum ALT, AST, LDH, ALP, GGT, total bilirubin, TNF-α, and IL-17 levels as well as liver lipid peroxidation and liver p53 and caspase-3 mRNA expressions. In contrast, serum IL-4 level, liver GSH content, and liver GPx and SOD activities increased. In association, diclofenac-induced deleterious histological alterations including hydropic degeneration, cytoplasmic vacuolization, apoptosis, and focal hepatic necrosis of hepatocytes associated with inflammatory cells’ infiltration were remarkably improved by treatments with naringin and hesperidin. In conclusion, naringin, hesperidin, and their combination, which was the most potent, counteract diclofenac-induced liver injury via antioxidant, anti-inflammatory, and antiapoptotic actions. Thus, this study recommends the use of naringin and hesperidin or their combination to resolve the side effects of drugs like diclofenac on the liver.

scholarly journals Jumlah sel makrofag gingiva tikus wistar jantan yang diinduksi periodontitis setelah pemberian ekstrak etanolik kulit manggis Amount of machropahges cells in periodontitis-induced wistar rats after mangosteen rind etanolic extract administration

2013 ◽  
Vol 12 (3) ◽  
pp. 135
Author(s):  
Rendra Chriestedy Prasetya
Keyword(s):  
Wistar Rats ◽  
Inflammatory Cells ◽  
Anova Test ◽  
Significant Difference ◽  
Male Wistar Rats ◽  
Anti Inflammatory

Periodontitis is characterized with macrophages infiltration that is used to fagocyt bacteria which infiltrated atgingiva. Mangosteen rind contains xantone, an anti-inflammatory substance which inhibits the synthesis of PGE2 andtherefore reduce inflammatory cells infiltration. This research aimed to study machropahges cells infiltration inperiodontitis-induced wistar rats after administration of mangosteen rind etanolic extract. Forty eight male wistar ratswere induced periodontitis for 7 days. After the ligation was taken out, the rats were divided into 4 groups, and treatedorally with mangosteen rind extract 60 mg/kg BB, 30 mg/kg BB, ibuprofen and saline. The rats were sacrified on the 1st, 3rd, 4th, and 7th day after the treatment. Their anterior lower jaws were processed histologically and stained withhematoxylin eosin. Two-way anova test showed a significant difference among groups (p<0.05). It was concluded thatmangosteen rind etanolic extract reduced the number of macropaghes cells gingiva in periodontitis male wistar rats.

scholarly journals The effect of bitter gourd (Momordica charantia) ethanolic extract on inflammatory infiltrates and NF-κB activation in periodontitis

2019 ◽  
Vol 1 (1) ◽  
pp. 6
Author(s):  
Aryudhi Armis ◽  
Tetiana Haniastuti ◽  
Heni Susilowati
Keyword(s):  
Alveolar Bone ◽  
Inflammatory Responses ◽  
Ethanolic Extract ◽  
Inflammatory Cells ◽  
Momordica Charantia ◽  
Bitter Gourd ◽  
Tnf Α ◽  
Male Wistar Rats ◽  
Anti Inflammatory ◽  
Inflammatory Infiltrates

Periodontitis is a periodontal disease involving the gingiva, periodontal ligament, cementum, and alveolar bone due to an inflammatory process. Virulence factors of periodontopathogens and inflammatory responses in periodontitis can stimulate nuclear factor-kappa B (NF-κB) activity. Charantoside c and Momordicosides g in bitter gourd prevent NF-κB activation stimulated by TNF-α in HepG2 cells. This study aims to determine the effect of bitter gourd fruit (Momordica charantia) ethanolic extract as an anti-inflammatory substance on the level of inflammatory infiltrates and the number of cells that experience NF-κB activation in the periodontitis model. Eighty male Wistar rats were divided into 5 groups. The mandibular incisors were ligated for 14 days to induce periodontitis. Each group was given Momordica charantia extract of 500 mg/kg BW, 250 mg/kg BW, and 100 mg/kg BW; ibuprofen 100 mg/kg BW; and aquades orally using oral gavage on the day 14. Rat necropsy was carried out on day 1, 3, 5, and 7 after giving the substances. Taking out the lower jaw was done to make tissue preparations followed by staining them with hematoxylin eosin (HE). Immunohistochemicalanalysis was performed to observe cells that were positive for NF-κB activation. The results showed a decrease in the density of inflammatory infiltrates in all groups, except for those given aquades. The number of inflammatory cells ofneutrophils, macrophages, and lymphocytes that experienced NF-κB activation showed the most effective decrease in the group of Momordica charantia 500 mg/kg BW, on the 7th day. The conclusion of this study is that ethanolic extractof Momordica charantia has an anti-inflammatory effect and prevents the activation of NF-kB in rat gingival induced by periodontitis. The highest effect was found at a dose of 500 mg/kg BW on day 7 after giving of extracts.

scholarly journals The anti-inflammatory properties of Satureja khuzistanica Jamzad essential oil attenuate the effects of traumatic brain injuries in rats

2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Elham Abbasloo ◽  
Fatemeh Dehghan ◽  
Mohammad Khaksari ◽  
Hamid Najafipour ◽  
Reza Vahidi ◽  
...  
Keyword(s):  
Essential Oil ◽  
Wistar Rats ◽  
Brain Injuries ◽  
Inflammatory Marker ◽  
Health Concern ◽  
Major Health ◽  
Tnf Α ◽  
Male Wistar Rats ◽  
Anti Inflammatory ◽  
Apoptotic Effects

Abstract Traumatic brain injury (TBI) is a major health concern affecting the general public as well as military personnel. However, there is no FDA-approved therapy for the treatment of TBIs. In this work, we investigated the neurotherapeutic effects of the well-known natural Iranian medicine Satureja Khuzistanica Jamzad (SKJ) essential oil (SKEO) on the outcomes of diffused experimental TBI, with particular attention paid to its anti-inflammatory and anti-apoptotic effects. Male Wistar rats were treated with doses of 50, 100 and 200 (mg/kg, i.p) SKEO after induction of diffused TBIs. The results showed that injecting SKEO (200 mg/kg) 30 minutes after TBI significantly reduced brain oedema and damage to the blood-brain barrier (BBB) and limited the post-TBI increase in intracranial pressure. The veterinary coma scale (VCS) scores significantly improved in the treatment group. Also, inflammatory marker assays showed reduced levels of TNF-α, IL-1β, and IL-6 and increased IL-10 in the treated groups. Moreover, the immunohistochemical results indicated that SKEO not only reduced neuronal death and BBB permeability but also affected astrocytic activation. Overall, our data indicate potential clinical neurological applications for SKEO.

scholarly journals Hyaluronic Acid-Modified and TPCA-1-Loaded Gold Nanocages Alleviate Inflammation

Pharmaceutics ◽  
2019 ◽  
Vol 11 (3) ◽  
pp. 143 ◽  
Author(s):  
Jingnan Zhao
Keyword(s):  
Hyaluronic Acid ◽  
Inflammatory Cells ◽  
Oxygen Species ◽  
Necrosis Factor Alpha ◽  
Tnf Α ◽  
Nanogold Particles ◽  
Gold Nanocages ◽  
Factor Alpha ◽  
Anti Inflammatory ◽  
Necrosis Factor

Gold nanocages (AuNCs) are biocompatible and porous nanogold particles that have been widely used in biomedical fields. In this study, hyaluronic acid (HA) and peptide- modified gold nanocages (HA-AuNCs/T/P) loaded with 2-[(aminocarbonyl)amino]-5-(4-fluorophenyl)-3-thiophenecarboxamide (TPCA-1) were prepared to investigate their potential for combating inflammation. TPCA-1 was released from AuNCs, intracellularly when HA was hydrolyzed by hyaluronidase. HA-AuNCs/T/P show a much higher intracellular uptake than AuNCs/T/P, and exhibit a much higher efficacy on the suppression of tumor necrosis factor alpha (TNF-α) and interleukin 6 (IL-6) than free TPCA-1, suggesting great improvement to the anti-inflammatory efficacy of TPCA-1 through the application of AuNCs. HA-AuNCs/T/P can also reduce the production of reactive oxygen species in inflammatory cells. This study suggests that HA-AuNCs/T/P may be potential agents for anti-inflammatory treatment, and are worthy of further investigation.

scholarly journals Evaluation of analgesic and anti-inflammatory activity of ethanolic extract of Enhydra fluctuans on male wistar rats

2021 ◽  
Vol 9 (1) ◽  
pp. 1-7
Author(s):  
Kishor Kumar Roy ◽  
Md. Kabirul Islam Mollah ◽  
Md. Masud Reja ◽  
Dibyendu Shil ◽  
Ranjan Kumar Maji
Keyword(s):  
Wistar Rats ◽  
Pain Threshold ◽  
Ethanolic Extract ◽  
Inflammatory Activity ◽  
Paw Edema ◽  
Hot Plate ◽  
Plate Method ◽  
Traditional System ◽  
Male Wistar Rats ◽  
Anti Inflammatory

Enhydra fluctuations an edible semi-aquatic vegetable plant are widely used in the traditional system of medicine. Ethanolic extract of Enhydra fluctuans was screened for analgesic & anti-inflammatory activity. Analgesic activity was evaluated by the hot plate method and anti-inflammatory activity was evaluated by formalin induce paw edema in Wistar rats (male). Ethanolic extract dose of 300 mg/kg reduce formalin induce paw inflammation and also increased the pain threshold in rats evidenced by hot plate method. The experimental results concluded that Enhydra fluctuans have significant analgesic and anti-inflammatory activity may due to flavonoid and phenolic compound content.

scholarly journals Effectiveness of Vitamin C and Vitamin E Antioxidant Combination on Caspase-3 Expression in Wistar White Rat Pulmonum Contusion

2020 ◽  
Vol 3 (1) ◽  
pp. 31-44
Author(s):  
Bermansyah ◽  
Gama Satria ◽  
Ahmad Umar
Keyword(s):  
Cell Death ◽  
Vitamin E ◽  
Vitamin C ◽  
Wistar Rats ◽  
Caspase 3 ◽  
Cell Function ◽  
Pulmonary Contusion ◽  
Tnf Α ◽  
Male Wistar Rats

Introduction.Pulmonary contusions can cause a progressive inflammatory response. Activation of TNF-α cytokines and reactive oxygen species (ROS) can cause pulmonary cell death. Antioxidants can have the potential to neutralize ROS. The purpose of this study is to determine the effectiveness of antioxidant administration in maintaining pulmonary cell function in wistar rats that have been induced to experience pulmonary contusions through caspase-3 levels. Methods.This study was an in vivo experimental study conducted on thirty male wistar rats and divided into five groups (n = 6): control, pulmonary contusion + asthaxanthine 5 mg/kgBW, pulmonary contusion + vitamin C and E 50 mg/kgBW, pulmonary contusion + vitamin C and E 100 mg/kgBW, pulmonary contusion + vitamin C and E 200 mg/kgBW. The value of Caspase-3 is evaluated by the IHC. All data analyzes used SPSS 18. Results. Low doses of antioxidants have the potential to reduce pulmonary cell death in wistar rats induced by pulmonary contusions.Conclussion. Vitamin C and E effective to reduce polmonary cell death in pulmonary contusion.Keywords: antioxidants, vitamin C, vitamin E, pulmonary contusions animal model, apoptosis, caspase-3

scholarly journals Evaluation of analgesic and anti-inflammatory activity of alcoholic extract of leaves of Malachra Capitata in male Wistar rats

2014 ◽  
Vol 01 (03) ◽  
pp. 85-90
Author(s):  
Premalatha Sundararajan ◽  
Ranjith K Rajendranb ◽  
Suresh Arumugamc ◽  
Varalakshmi Jayaramdoss
Keyword(s):  
Wistar Rats ◽  
Inflammatory Activity ◽  
Alcoholic Extract ◽  
Male Wistar Rats ◽  
Anti Inflammatory

scholarly journals Effect of Pistacia atlantica subsp. kurdica Gum in Experimental Periodontitis Induced in Wistar Rats by Utilization of Osteoclastogenic Bone Markers

Molecules ◽  
2020 ◽  
Vol 25 (24) ◽  
pp. 5819
Author(s):  
Shokhan H. Azeez ◽  
Shanaz M. Gaphor ◽  
Aram M. Sha ◽  
Balkees T. Garib
Keyword(s):  
Wistar Rats ◽  
Bone Markers ◽  
Inflammatory Cells ◽  
Treated Group ◽  
Surrounding Tissue ◽  
Control Group ◽  
Pistacia Atlantica ◽  
Male Wistar Rats ◽  
Experimental Periodontitis ◽  
Serum Rankl

The aim of this study was to assess the effect of local application of essential oil of Pistacia atlantica kurdica (EOK) gel in treatment of experimentally induced periodontitis in rats and its effect on osteoclastogenic bone markers. Twenty-four male Wistar rats of 250 to 350 g were used in this study and were allocated into four groups. Control negative (without induced periodontitis), control positive (induced experimental periodontitis left without treatment), treatment control (induced experimental periodontitis and treated with Chlorhexidine gel) and EOK treated group (induced experimental periodontitis treated with EOK gel). The animals were sacrificed after 30 days, and the mandibular central incisor and surrounding tissue were dissected from the mandible and further processed for preparing H&E slides. Inflammatory cells, osteoclast cells, and periodontal ligament (PDL) were examined and measured histologically. Finally, the mean concentrations of both markers, receptor activator of nuclear factor kappa-Β ligand (RANKL) and (Interleukin-1β) IL-1β, were analyzed by ELISA. A significant reduction of inflammatory reaction and osteoclast numbers with improvement of PDL and low mean concentrations of RANKL and IL-1β were seen in the EOK treated group in comparison to the control group and the chlorhexidine group as well. The extract showed a protective effect in the healing of periodontitis that had been induced in rats and decreased bone resorption by down regulation of serum RANKL and IL-1β markers.

scholarly journals The Anti-Inflammatory Effects of Angiogenin in an Endotoxin Induced Uveitis in Rats

2020 ◽  
Vol 21 (2) ◽  
pp. 413
Author(s):  
Jihae Park ◽  
Jee Taek Kim ◽  
Soo Jin Lee ◽  
Jae Chan Kim
Keyword(s):  
Western Blot ◽  
Inflammatory Cytokines ◽  
Aqueous Humor ◽  
Rat Model ◽  
Inflammatory Responses ◽  
Inflammatory Cells ◽  
Ocular Tissue ◽  
Tnf Α ◽  
Anti Inflammatory

Angiogenin (ANG) is involved in the innate immune system and inflammatory disease. The aim of this study is to evaluate the anti-inflammatory effects of ANG in an endotoxin induced uveitis (EIU) rat model and the pathways involved. EIU rats were treated with balanced salt solution (BSS), a non-functional mutant ANG (mANG), or wild-type ANG (ANG). The integrity of the blood-aqueous barrier was evaluated by the infiltrating cell and protein concentrations in aqueous humor. Histopathology, Western blot, and real-time qRT-PCR of aqueous humor and ocular tissue were performed to analyze inflammatory cytokines and transcription factors. EIU treated with ANG had decreased inflammatory cells and protein concentrations in the anterior chamber. Compared to BSS and mANG, ANG treatment showed reduced expression of IL-1β, IL-8, TNF-α, and Myd88, while the expression of IL-4 and IL-10 was increased. Western blot of ANG treatment showed decreased expression of IL-6, inducible nitric oxide synthase (iNOS), IL-1β, TNF-α, and phosphorylated NF-κB and increased expression of IL-10. In conclusion, ANG seems to reduce effectively immune mediated inflammation in the EIU rat model by reducing the expression of proinflammatory cytokines, while increasing the expression of anti-inflammatory cytokines through pathways related to NF-κB. Therefore, ANG shows potential for effectively suppressing immune-inflammatory responses in vivo.

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