scholarly journals EVALUATION OF ANTIPARKINSONIAN ACTIVITY OF HYDROALCOHOLIC EXTRACT OF THE SEEDS OF VIGNA ACONITIFOLIA IN WISTAR ALBINO RAT

2019 ◽  
pp. 143-148
Author(s):  
SUSHMITA SINGH ◽  
IMTIYAZ ANSARI
Keyword(s):  
Biochemical Parameters ◽  
Motor Coordination ◽  
Experimental Models ◽  
Behavioral Changes ◽  
Control Group ◽  
Albino Rat ◽  
Vigna Aconitifolia ◽  
Hydroalcoholic Extract ◽  
Treatment Groups ◽  
Significant Difference

Objective: The objective of the study is to evaluate the antiparkinsonian activity of hydroalcoholic extract of the seeds of Vigna aconitifolia (HEVA) in Wistar albino rat. Methods: In rats, catalepsy was induced using haloperidol (4 mg/kg i.p.). Treatment groups received bromocriptine (4 mg/kg) and HEVA at the dose of (100, 200, and 300 mg/kg) orally. Bar test for catalepsy, motor coordination test by rotarod, and locomotor activity by actophotometer were carried out to assess behavioral changes. Assay of dopamine and catalase was also carried out to assess biochemical parameters. Results: Bromocriptine and HEVA-treated groups showed a significant difference in behavioral and biochemical parameters as compared to haloperidol control group in the experimental models. Conclusion: Vigna aconitifolia seeds exhibited significant antiparkinsonian activity in haloperidol mouse model.

scholarly journals EVALUATION OF NEUROPHARMACOLOGICAL ACTIVITY OF MEDICINAL PLANT

2018 ◽  
Vol 11 (11) ◽  
pp. 162
Author(s):  
Saniya Feroz Pathan ◽  
Imtiyaz Ansari
Keyword(s):  
Motor Coordination ◽  
Solution Treatment ◽  
Behavioral Changes ◽  
Control Group ◽  
Hydroalcoholic Extract ◽  
Treatment Groups ◽  
Canavalia Gladiata ◽  
Significant Difference ◽  
Behavioral Parameters ◽  
Bar Test

Objective: The objective of the study is to evaluate the antiparkinsonian activity of hydroalcoholic extract of the seeds of Canavalia gladiata (HECG) in zebrafish and Swiss albino mice.Materials and Methods: Catalepsy was induced in zebrafish by exposing them to haloperidol solution. Treatment groups were exposed to bromocriptine and HECG, 30 min before haloperidol exposure at the dose of 2, 5, and 10 μg/mL. Latency to travel from one fixed point to another, time spent near the bottom of the tank, and complete cataleptic time were evaluated to assess behavioral changes. In mice, catalepsy was induced using haloperidol (1 mg/kg i.p.). Treatment groups received bromocriptine (2.5 mg/kg) and HECG at the dose of (100, 200, and 300 mg/kg) orally. Bar test for catalepsy, motor coordination test by rotarod, and locomotor activity by actophotometer were carried out to assess behavioral changes.Results: Bromocriptine and HECG-treated groups showed significant difference in behavioral parameters as compared to haloperidol control group in both the experimental models.Conclusion: Canavalia gladiata seeds exhibited significant antiparkinsonian activity in haloperidol mouse model and zebrafish. Zebrafish can be used with ease and effectiveness for initial screening of drugs before subjecting them to rodent testing.

scholarly journals Effects of Energy Drink in Combination with Two Different Brands of Alcohol on Some Biochemical Parameters of Male Albino Rats

2020 ◽  
Vol 5 (9) ◽  
pp. 707-710
Author(s):  
Okuda, A. Frank ◽  
Ehiwario, N. Julius ◽  
Oshilim, O. Anthony
Keyword(s):  
Biochemical Parameters ◽  
Energy Drink ◽  
Control Group ◽  
Albino Rats ◽  
Treatment Groups ◽  
Group 4 ◽  
Significant Difference ◽  
Group 2 ◽  
Biochemical Analyses ◽  
Group 1

This study was carried out to ascertain the effect of energy drink and mixture of energy drink with different brands of alcohol on some biochemical parameters. Sixteen (16) male albino rats weighing 120- 160g were divided into four (4) groups. The groups were divided thus: Group 1: Control- feed and water ad libitum, Group 2: 3.75ml/kg Bullet Energy drink only, Group 3: 3.75ml/kg Bullet energy drink + 1ml/kg of 41% alcohol dry gin and Group 4: 3.75ml/kg Bullet energy drink + 1ml/kg of 5.1% alcoholic beer. The experiment lasted for 28 days after which the animals were fasted for 12 hours before they were sacrificed and their blood collected for biochemical analyses. There was a significant increase in body weight of animals in group 2-4 and also the glucose concentration was elevated. The result presented in table 2 showed that there is a statistically significant difference (p<0.05) in the level of ALT and ALP in treatment groups when compared to the control group (1). Also, elevated level of cholesterol and triglycerides were also observed. From this data, we may conclude that there are high risk of constantly taking energy drink alone or in combination with alcohol.

Mechanism Involved in Fortification by Berberine in CDDP-Induced Nephrotoxicity

2020 ◽  
Vol 13 (4) ◽  
pp. 342-352 ◽  
Author(s):  
Vipin K. Verma ◽  
Salma Malik ◽  
Ekta Mutneja ◽  
Anil K. Sahu ◽  
Kumari Rupashi ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Renal Tissue ◽  
Isoquinoline Alkaloid ◽  
Experimental Models ◽  
Beclin 1 ◽  
Control Treatment ◽  
Control Group ◽  
Treatment Groups ◽  
Single Intraperitoneal Injection ◽  
Male Wistar Rats

Background: The activation of Nrf2/HO-1 pathway has been shown to protect against cisplatin- induced nephrotoxicity by reducing oxidative stress. Berberine (Ber), an isoquinoline alkaloid, has demonstrated antioxidant, anti-inflammatory and anti-apoptotic activities in various experimental models. Aim: To check the effect of Ber on cisplatin-induced nephrotoxicity and to explore the involved mechanism. Methods: Adult male Wistar rats were divided into 6 groups: Normal, cisplatin-control, treatment groups and per se group. Normal saline and Ber (20, 40 and 80 mg/kg; p.o.) was administered to rats for 10 days. A single intraperitoneal injection of cisplatin (8 mg/kg) was injected on 7th day to induced nephrotoxicity. On 10th day, rats were sacrificed, the kidney was removed and stored for the estimation of various parameters. Results: As compared to cisplatin-control group, Ber pretreatment improved renal function system and preserved renal architecture. It also diminished oxidative stress by upregulating the expression of Nrf2/HO-1 proteins. In addition, Ber attenuated the cisplatin mediated inflammation and apoptosis. Furthermore, it also reduced the phosphorylation of p38/JNK and PARP/Beclin-1 expression in the kidney. Conclusion: Ber attenuated renal injury by activating Nrf2/HO-1 and inhibiting JNK/p38MAPKs/ PARP/Beclin-1 expression which prevented oxidative stress, inflammation, apoptosis and autophagy in renal tissue.

Capsular closure versus unrepaired interportal capsulotomy after hip arthroscopy in patients with femoroacetabular impingement, results of a patient-blinded randomised controlled trial

2021 ◽  
pp. 112070002110057
Author(s):  
Niels H Bech ◽  
Inger N Sierevelt ◽  
Sheryl de Waard ◽  
Boudijn S H Joling ◽  
Gino M M J Kerkhoffs ◽  
...  
Keyword(s):  
Randomised Controlled Trial ◽  
Femoroacetabular Impingement ◽  
Hip Arthroscopy ◽  
Controlled Trial ◽  
Poor Quality ◽  
Control Group ◽  
Treatment Groups ◽  
Significant Difference ◽  
Randomised Controlled

Background: Hip capsular management after hip arthroscopy remains a topic of debate. Most available current literature is of poor quality and are retrospective or cohort studies. As of today, no clear consensus exists on capsular management after hip arthroscopy. Purpose: To evaluate the effect of routine capsular closure versus unrepaired capsulotomy after interportal capsulotomy measured with NRS pain and the Copenhagen Hip and Groin Outcome Score (HAGOS). Materials and methods: All eligible patients with femoroacetabular impingement who opt for hip arthroscopy ( n = 116) were randomly assigned to one of both treatment groups and were operated by a single surgeon. Postoperative pain was measured with the NRS score weekly the first 12 weeks after surgery. The HAGOS questionnaire was measured at 12 and 52 weeks postoperatively. Results: Baseline characteristics and operation details were comparable between treatment groups. Regarding the NRS pain no significant difference was found between groups at any point the first 12 weeks after surgery ( p = 0.67). Both groups significantly improved after surgery ( p < 0.001). After 3 months follow-up there were no differences between groups for the HAGOS questionnaire except for the domain sport ( p = 0.02) in favour of the control group. After 12 months follow-up there were no differences between both treatment groups on all HAGOS domains ( p  > 0.05). Conclusions: The results of this randomised controlled trial show highest possible evidence that there is no reason for routinely capsular closure after interportal capsulotomy at the end of hip arthroscopy. Trial Registration: This trial was registered at the CCMO Dutch Trial Register: NL55669.048.15.

scholarly journals SUBCHRONIC TOXICITY TEST OF COMBINATION ETHANOL EXTRACT OF DETAM 1 SOYBEAN (GLYCINE MAX L. MERR) AND JATI BELANDA (GUAZUMA ULMIFOLIA LAMK) TOWARD FUNCTION, WEIGHT, AND HISTOPATHOLOGICAL OF WISTAR RAT LIVER

2016 ◽  
Vol 9 (5) ◽  
pp. 197
Author(s):  
Meilinah Hidayat ◽  
Sijani Prahastuti ◽  
Estherolita Dewi ◽  
Dewi Safitri ◽  
Siti Farah Rahmawati ◽  
...  
Keyword(s):  
Liver Function ◽  
Toxicity Test ◽  
Low Dose ◽  
Ethanol Extract ◽  
Good Effect ◽  
Control Group ◽  
High Dose ◽  
Subchronic Toxicity ◽  
Treatment Groups ◽  
Significant Difference

ABSTRACTObjective: As an antiobesity therapy, combination extracts of Detam 1 soybean and Jati Belanda will be consumed for a long time; therefore, theirtoxicities to the liver need to be investigated. To determine the effect of subchronic toxicity test of combination of ethanol extract of Detam 1 soybean(EEDS) and ethanol extract of Jati Belanda (EEJB) on liver function with parameters: Alanine transaminase (ALT), macroscopic, and histopathologicalof liver.Methods: This study was conducted on 120 Wistar rats (60 males and 60 females), 90 days (treatment group) and 120 days (satellite group). Ratswere divided into six treatment groups (3 test materials, 1 control, and 2 satellites); each group included 10 males and 10 females.Results: ALT levels of treatment groups (low dose, medium, and high), both males and females were lower than the control group (p<0.05). Thetreatment groups demonstrated a good effects effect on liver function. Liver weight of all groups showed no significant difference compared with thecontrol group (p>0.05). Results of histopathological score interpretation of male and female liver rats of low dose groups were not disturbed; middledose groups were slightly disturbed and high dose groups were damaged. Satellite high doses of male groups were disrupted, while female groupswere not.Conclusion: The combination of EEDS and EEJB has a good effect on liver function, did not lead to change organ weight and at low doses did not causerenal histopathology damage in rats after 90 days administration.Keywords: Combination of soybean Jati Belanda, Toxicity subchronic test, Function, Weight, Histopathology, Liver.

A prospective randomized study to assess the efficacy of post-operative nasal medication after endonasal surgery

1995 ◽  
Vol 109 (7) ◽  
pp. 618-621 ◽  
Author(s):  
Paul D. R. Spraggs ◽  
Marcelle Macnamara ◽  
Theo Joseph
Keyword(s):  
Randomized Study ◽  
Correlation Coefficients ◽  
Control Group ◽  
Time Intervals ◽  
Treatment Groups ◽  
Ephedrine Hydrochloride ◽  
Patent Airway ◽  
Significant Difference ◽  
Blood Clots ◽  
Betamethasone Sodium Phosphate

AbstractPost-operative nasal medications are commonly used following routine septal or turbinate surgery but their efficacy in removing blood clots, improving the sensation of a patent airway and promoting healing are unknown. This prospective randomized trial of patients undergoing septal and/or turbinate surgery assessed the efficacy of three commonly used nasal medicines, 0.5 per cent ephedrine hydrochloride nasal drops, betamethasone sodium phosphate (Betnosol®) nose drops and alkaline nasal douches, in producing the sensation of a patent airway in the 14 days following surgery. Ninety-seven patients were randomized into the three treatment groups and a control group who received no nasal medication. Patients assessed their nasal patency by means of a visual analogue scale (VAS) and any complications of treatment were recorded. Statistical analysis of the 76 complete sets of results using the Mann-Whitney U-test showed that there was a significant difference in the distribution of all of the treatments for each of the time intervals (p<0.05). Glass rank biserial correlation coefficients were all small (rg<0.085) but the most significant differences were between ephedrine and the control group at two hours, two, seven and 10 days (0.02, 0.054, 0.057, 0.085 respectively), alkaline nasal douches being most significant at four and 14 days (0.06 and 0.0722 respectively).

Particular Matter of Motor Vehicle Exposure and High-Fat Diet Effects on Kidney Histopathology, Creatinine, and Malondialdehyde (MDA) Levels in Wistar Rats

2021 ◽  
Vol 5 (3) ◽  
pp. 124-128
Author(s):  
Rizka Veni ◽  
Awal Prasetyo ◽  
Muflihatul Muniroh
Keyword(s):  
High Fat Diet ◽  
Wistar Rats ◽  
Motor Vehicle ◽  
Histopathological Change ◽  
Normal Diet ◽  
Control Group ◽  
High Fat ◽  
Control Group Design ◽  
Treatment Groups ◽  
Significant Difference

This study aims to analyze the effect of combination of motor vehicle particular matter exposure and high-fat diet in kidney histopathology, creatinine levels, and MDA levels in Wistar rats. This study used a posttest-only control group design. Eighteen healthy male Wistar rats were divided into three groups. The intervention groups received motor vehicle fume exposure for 100 s with normal diet (X1) or high-fat diet (X2), and the control group received no exposure (C). Data analysis was processed with a SPSS 25.0 computer program by using the one-way ANOVA test followed by post hoc LSD. The degree of kidney histopathological damage showed significant differences between the X1 and X2 groups when compared with the control group (p < 0.05). The results of the creatinine level examination found a significant difference between the X2 and C groups (p < 0.05) and the treatment groups X1 and X2 (p < 0.05). The results of kidney MDA level examination showed a significant difference between the treatment groups (X1 and X2) and the control group (p < 0.05). The combination of particular matter of motor vehicle fumes exposure and high-fat diet could induce kidney damage through histopathological change and increased creatinine levels and kidney MDA levels in Wistar rats.

scholarly journals Coenzyme q10 is potentially usedto improve lipid profile in diabetic hypercholesterolemia-induced periodontitis in the coastal area

2018 ◽  
Vol 47 ◽  
pp. 07006
Author(s):  
Saryono Saryono ◽  
Hesti Devinta ◽  
Abdul Haris Budi Widodo ◽  
Arif Imam Hidayat
Keyword(s):  
Lipid Profile ◽  
Coenzyme Q10 ◽  
Coastal Area ◽  
Positive Control ◽  
Atherogenic Index ◽  
Control Group ◽  
Treatment Groups ◽  
Significant Difference ◽  
Pap Method ◽  
Post Hoc

Contaminated water often affects the occurrence of periodontitis in the coastal area. The diabetic hypercholesterolemia-induced periodontitis in Indonesia is very high. The use of coenzyme Q10 to treat this disease has never been investigated yet. Therefore, this study aimedto analyze the effect of coenzyme Q10 on the lipid profile of diabetic hypercholesterolemia-induced periodontitis.Twenty four rats were randomized into 6 groups (G1-G6). The groups (G1-G3) are healthy, negative and positive control group respectively. The treatment groups (G4-G6) are diabetic hypercholesterolemia-induced rats given coenzyme q10 dose of 13,5; 27 and 54 mg/kg respectively. Rats were induced by periodontitis, hypercholesterolemia and diabetes mellitus. Coenzyme Q10 was administered orally using 2 mL gastric tube once a day for 14 days. Lipid profile including triglycerides, HDL, and atherogenic index (IA) was measured enzymatically by the CHOD-PAP method. Data were analyzed by one-way ANOVA test and followed by the Least Significant Difference (LSD) post hoc test.Coenzyme Q10 with a dose of 54 mg/kgis effective in lowering triglyceride, and atherogenic index and increasing HDL level in diabetic hyperlipidemia-induced periodontitis rats model. This research supports the potential effects of coenzyme Q10 supplementation to improve lipid profile in diabetic hypercholesterolemia-induced periodontitis in the coastal area.

scholarly journals Effect of Tramadol on Sperm Profile of Male Albino Rats

2019 ◽  
pp. 1-6
Author(s):  
I. S. Esua ◽  
U. U. Uno ◽  
U. B. Ekaluo
Keyword(s):  
Sperm Motility ◽  
Sperm Count ◽  
Sperm Head ◽  
Male Rats ◽  
Control Group ◽  
Albino Rats ◽  
Dependent Manner ◽  
Sperm Viability ◽  
Albino Rat ◽  
Significant Difference

Background and Aim: Tramadol is a potent analgesic effective in the treatment of mild to severe pains. However, the use of the drug can pose a threat to other organs and systems. Therefore, this study evaluated the effect of graded doses of tramadol on sperm profile of male albino rats. Materials and Methods: Eighteen male rats were divided into three groups (A, B and C) using completely randomized design (CRD) with six rats in each group. Rats in group A served as the control group and were given just food and water while groups B and C were given tramadol at 50 and 100 mg/kg body weight (BW) respectively, daily for the period of 65 days. The treatment was administered via oral gavage and at the end of the treatments, the rats were sacrificed. Immediately after sacrifice, a puncture was made in the epididymis with a sterile pin and examined for semen pH. The epididymes were processed for epididymal sperm motility, viability, count and sperm head abnormality. Results: There was no significant difference in the weight of testes and semen pH. Sperm viability, sperm motility, sperm count and weight of epididymes significantly reduced (p<0.05) in tramadol treated animals when compared with the control. Results also indicated statistically significant (p<0.05) increase in sperm head abnormalities in rats treated with tramadol when compared with the control. Conclusion: The results obtained from this study reveal that tramadol has negative effects on weight of epididymes, sperm count, sperm viability, sperm motility and sperm head abnormalities in male albino rat as mammalian models in a dose dependent manner.

scholarly journals The Effects of Mycophenolate on the Formation of Granulation Tissue Post-operatively in Canine Tracheal Stent Patients (2014–2020)

2021 ◽  
Vol 8 ◽  
Author(s):  
Kevin F. Barber ◽  
Catherine A. Loughin ◽  
Dominic J. Marino ◽  
Martin Lesser
Keyword(s):  
Mycophenolate Mofetil ◽  
Granulation Tissue ◽  
Control Group ◽  
Tracheal Lumen ◽  
Loss To Follow Up ◽  
Treatment Groups ◽  
Tracheal Stent ◽  
Significant Difference ◽  
Tracheal Collapse

Objectives: To determine if mycophenolate mofetil reduces the incidence and severity of granulation tissue in-growth in canine tracheal stent patients.Study design: Randomized clinical trial.Animals: 111 dogs from the hospital population.Methods: Client-owned dogs that received an endoluminal self-expanding tracheal stent for canine tracheal collapse between 2014 and 2020 were randomly assigned into one of two treatment groups. Control group medication protocol consisted of prednisone 0.5 mg/kg PO BID/SID/EOD × 30 days, hydrocodone 0.25 mg/kg PO TID × 30 days, and cefovecin 8 mg/kg SQ post-placement. Mycophenolate group medication protocol was identical to the control group medication protocol with the addition of mycophenolate mofetil 10 mg/kg PO BID × 30 days, SID for life. Recheck tracheoscopy was performed at 1, 3, and 6 months post-stent placement. Presence and severity of granulation tissue were determined by tracheoscopy and were recorded as a percentage of tracheal lumen obstruction by blinded evaluators (none present, &lt;25%, &gt;25–50%, and &gt;50%).Results: At none of the three time points was there a statistically significant difference in grade between controls and those receiving mycophenolate (p = 0.467, p = 0.330, and p = 0.410).Conclusions and Clinical Significance: Our results suggest that mycophenolate can be safely given to these patients but do not support that its administration will reduce the incidence and severity of granulation tissue. Although a difference was observed in the severity of granulation tissue between the two groups, loss to follow-up may have influenced conclusions. A larger study would be warranted to further evaluate the effect of mycophenolate on the development of granulation tissue.

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