scholarly journals A COMPARISON OF BODY MASS INDEX AND WEIGHT GAIN AMONG MALE SPRAGUE DAWLEY RATS ON BROILER AND DOMESTIC CHICKEN MEAT FEED

2020 ◽  
Vol 70 (6) ◽  
pp. 1662-65
Author(s):  
Hammad Gul Khan ◽  
Amir Rashid ◽  
Zainab Khan ◽  
Faiza Aman ◽  
Muhammad Shoaib
Keyword(s):  
Weight Gain ◽  
Broiler Chicken ◽  
Diet Group ◽  
Chicken Meat ◽  
Control Group ◽  
P Value ◽  
Sprague Dawley ◽  
Group I ◽  
Sprague Dawley Rats ◽  
Pelleted Diet

Objective: To compare and evaluate the effects of broiler chicken fed with commercially offered feed and chicken fed with organic diet on BMI and weight gain in Sprague Dawley rats. Study Design: A randomized controlled trial. Place and Duration of Study: Multi-Disciplinary Laboratory of Department of Biochemistry and Molecular Biology, Army Medical College, Rawalpindi, and collaborated with Quaid-e-Azam University, Islamabad from November 2017 to April 2019. Methodology: Ninety male early weaned Sprague Dawley rats were arbitrarily assorted into three groups (n=30). Group I control rats were nourished on standard pelleted diet. Group II rats were nourished with organic chicken meat along with their standard pelleted diet. Group III rats were nourished with broiler chicken meat along with their standard pelleted diet. BMI and weight gain were estimated. All variables were calculated as Mean ± SD values. One-way ANOVA was applied to determine the significance among groups followed by Tuckey’s HSD post hoc test. p value ≤ 0.05 was considered significant. Results: The current study demonstrated significant increase in BMI (p ≤ 0.001) and weight gain (p ≤ 0.001) in both experimental groups as compared to control group. Conclusion: Based on the findings of our study we propose that broiler chicken meat consumption could be the probable cause of weight imbalances and out of proportion gain of weight and growth in experimental rats.

scholarly journals Protective effect of cyanidin 3-O-β-d-glucoside on ochratoxin A-mediated damage in the rat

2007 ◽  
Vol 98 (5) ◽  
pp. 937-943 ◽  
Author(s):  
Claudia Di Giacomo ◽  
Rosaria Acquaviva ◽  
Andrea Piva ◽  
Valeria Sorrenti ◽  
Luca Vanella ◽  
...  
Keyword(s):  
Ochratoxin A ◽  
Chronic Exposure ◽  
Control Diet ◽  
Lipid Hydroperoxide ◽  
Diet Group ◽  
Control Group ◽  
Thiol Groups ◽  
Sprague Dawley ◽  
Commercial Diet ◽  
Sprague Dawley Rats

The aim of the present study was to verify whether the oral administration of cyanidin 3-O-β-d-glucoside (C3G) might counteract damage induced by chronic exposure (28 d) to ochratoxin A (OTA) in rats and if its effect may be mediated by haeme oxygenase-1 (HO-1). Forty male Sprague–Dawley rats, individually caged, were divided into four groups of ten animals. A control group received a commercial diet, group C3G received the control diet supplemented with C3G (1 g/kg feed), group OTA received the control diet supplemented with 200 parts per billion of OTA, and group OTA+C3G received the OTA group diet supplemented with C3G (1 g/kg feed). After 4 weeks of treatment animals were killed and the liver, kidneys and brain of each rat were collected and homogenised to evaluate non-proteic thiol groups (RSH), lipid hydroperoxide (LOOH) levels, HO-1 expression and DNA fragmentation. Rats of the OTA group showed a significant (P < 0·001) decrease in RSH content of kidney and liver and a significant (P < 0·001) increase of LOOH in all the examined tissues compared with the control group. In the OTA+C3G group both RSH content and LOOH levels were similar to those observed in the control group, demonstrating that C3G was able to counteract the effects of OTA. A significant (P < 0·001) induction of HO-1 was evident in kidney and liver of both OTA and C3G groups. DNA damage occurred in all the examined tissues of the OTA group, whereas C3G was able to prevent it. The present study confirmed that the effects of OTA are mediated by oxidative stress and demonstrated that C3G efficiently counteracted deleterious effects of OTA because of its antioxidant and HO-1-inducing properties.

scholarly journals Antioxidant and Hepatoprotective Activity of a New Tablets Formulation fromTamarindus indicaL.

2016 ◽  
Vol 2016 ◽  
pp. 1-7 ◽  
Author(s):  
Jesús Rafael Rodriguez Amado ◽  
Ariadna Lafourcade Prada ◽  
Julio Cesar Escalona Arranz ◽  
Renato Pérez Rosés ◽  
Humberto Morris Quevedo ◽  
...  
Keyword(s):  
Lipid Peroxidation ◽  
Serum Levels ◽  
Hepatoprotective Activity ◽  
Negative Control ◽  
Diet Group ◽  
Control Group ◽  
Standard Diet ◽  
Tamarindus Indica ◽  
Sprague Dawley ◽  
Group I

Hepatotoxic chemicals damage liver cells primarily by producing reactive oxygen species. The decoction of the leaves ofTamarindus indicaL. is used for liver disorders. In this work we evaluated the hepatoprotective activity of a tablet formulation of this plant. Thirty-five Sprague Dawley rats were randomly divided into five groups (n=7). First group (I) is control group, fed with standard diet. Groups II to V (hepatotoxic groups) were subjected to a subcutaneous injection of CCl4(0.5 mL/kg). Group II was negative control, fed with standard diet; group III was subjected to administration of Silymarin 150 mg/kg and groups IV and V were treated with tablets in dose of 100 mg/kg and 200 mg/kg, respectively. Lipid peroxidation and the activity of superoxide dismutase, catalase, and reduced glutathione were evaluated. Serum levels of alanine aminotransferase, aspartate aminotransferase, gamma-glutamine transferase, alkaline phosphatase, and a lipid profile were evaluated too. The tablets inhibit lipid peroxidation. The redox balance (SOD-CAT-GSH) remains normal in the experimental groups treated with tablets. The liver function using dose of 200 mg/kg of tablets was better than the other experimental groups. These results justify, scientifically, the ethnobotanical use of the leaves ofTamarindus indicaL.

scholarly journals EVALUATION OF CHONDROPROTECTIVE EFFECTS OF INTRA ARTICULAR PIROXICAM IN POST-TRAUMATIC OSTEOARTHRITIS MODEL OF RAT

2021 ◽  
Vol 71 (2) ◽  
pp. 593-97
Author(s):  
Noaman Ishaq ◽  
Shabana Ali ◽  
Qurra Tul Ain Haider ◽  
Muhammad Abdul Basit Qaisrani ◽  
Komal Mumtaz Malik ◽  
...  
Keyword(s):  
Treatment Group ◽  
Cruciate Ligament ◽  
Positive Control ◽  
Control Group ◽  
P Value ◽  
Surgical Removal ◽  
Histopathological Analysis ◽  
Sprague Dawley ◽  
Group I ◽  
Post Traumatic

Objective: To evaluate the chondroprotective effect of piroxicam in post-traumatic osteoarthritis model of rat. Study Design: Laboratory based experimental study. Place and Duration of Study: Pharmacology department, Army Medical College, Rawalpindi, from Apr to Jun 2019. Methodology: Project included sixteen rats of Sprague Dawley breed. Osteoarthritis was induced in anesthetized rats by surgical removal of medial meniscus and anterior cruciate ligament resection. After that rats were randomly allocated in two groups with eight rats in each group. Rats of group I were positive control that received 0.2 ml saline intra articularly once weekly for four weeks. Meanwhile rats of group II (treatment group) received 50 µl piroxicam intra articularly once weekly for four weeks. One week after the drug intervention, radiograph of the right knee joint of all rats were taken. Animals were then sacrificed with inhaled chloroform and part of proximal tibia was obtained for histopathological analysis. Results: Comparison of radiographs of both groups depicted a significant p-value of <0.01. Meanwhile mean histopathological score of control group and treatment group were 11.50 ± 1.195 and 6.50 ± 1.195 respectively with a p-value of <0.01. Conclusion: Intra articular administration of piroxicam in post-traumatic Osteoarthritis model of rats resulted in improvement in radiographic grades and histopathology scores.

scholarly journals Combined Effect of Nicotine and Caffeine on Orthodontic Tooth Movement in Rats

2020 ◽  
Vol 9 (2) ◽  
pp. 109-114
Author(s):  
NAEEM MURTAZA ◽  
WAHEED UL HAMID ◽  
AHMAD SHAMIM ◽  
SHABBIR HUSSAIN ◽  
Muhammad Azeem ◽  
...  
Keyword(s):  
Tooth Movement ◽  
Orthodontic Tooth Movement ◽  
Combined Effect ◽  
Medical Institute ◽  
Control Group ◽  
P Value ◽  
Sprague Dawley ◽  
Sprague Dawley Rats ◽  
The Mean ◽  
Animal House

Background: The individual effects of nicotine and caffeine have been reported in previous studies but their combined effect on tooth movement needs to be elucidated. The objective of this study was to evaluate the combined effect of nicotine and caffeine on the magnitude of orthodontic tooth movement (OTM) in rats. Material and Methods: This experimental study was conducted on Sprague-Dawley rats (Animal House and Pathology Laboratory; Post Graduate Medical Institute, Lahore) in the department of Orthodontics, de’Montmorency College of Dentistry, Lahore from 8th July 2014 to 8th January 2015. Forty male Sprague-Dawley rats were divided into four equal groups: Control group (CR), nicotine group (NT), caffeine group (CF) and combined nicotine and caffeine group (CNC). Closed coil nickel titanium (NiTi) spring was placed between incisor and maxillary molar. Nicotine group (NT) was treated by intraperitoneal injections of nicotine. Caffeine was given to caffeine group and Combined nicotine and caffeine group (CNC) was treated in the same way as individual nicotine and caffeine groups daily for 14 days. All the rats were sacrificed on 15th day. Magnitude of the orthodontic tooth movement was measured using digital Vernier caliper. Means and standard deviation were calculated for orthodontic tooth movement. One-way ANOVA was used to determine the mean difference in OTM. Post hoc Tukey test was used for multiple comparisons among the groups. Results: The mean orthodontic tooth movement (OTM) was 0.32 mm ± 0.05 in control group, 0.56 mm ± 0.04 in nicotine group, 0.52 mm ± 0.034 in caffeine group and 0.8 mm ± 0.06 in combined NC group, respectively. The difference between mean OTM among the groups was statistically significant (P-value <0.001). The mean OTM in CNC group was significantly higher as compared to other groups (CR, NT, CF, NT) (P-value <0.001). Conclusions: In rats, the combined use of nicotine and caffeine results in greater orthodontic tooth movement as compared to their individual use.

scholarly journals Safety Profile for Evaluation of Berberine in Sprague- Dawley Rats: Effects on Renal, Liver and Myelopoietic Functions

2018 ◽  
Vol 23 (4) ◽  
pp. 492-495 ◽  
Author(s):  
Attia Anwar ◽  
Sajida Malik ◽  
Zobia Usman ◽  
Sadia Chiragh
Keyword(s):  
Uric Acid ◽  
Platelet Count ◽  
Serum Uric Acid ◽  
Liver Enzymes ◽  
Control Group ◽  
P Value ◽  
Sprague Dawley ◽  
Berberine Hydrochloride ◽  
Cell Counts ◽  
Sprague Dawley Rats

The study was designed to investigate the effect of berberine toxicity on liver enzymes, renal function, serum uric acid and blood cell counts of Sprague-Dawley rats. For this purpose, twenty Sprague-Dawley rats were divided in two groups. Group A (n=10) was given distilled water and Group B (n=10) wassupplemented berberine hydrochloride with dose of 75 mg/kg body weight/day. 24 weeks post-treatment, blood samples were collected by cardiac puncture from both groups and tested for Hb (%), WBC, RBC and platelet counts, SGPT, alkaline phosphatse, serum uric acid, blood urea and serum creatinine. All thenumerical data were expressed as mean± SD. The values in two groups were analyzed with help of unpaired t-test. A p-value ˂ 0.05 was considered significant. After 24 weeks of treatment with berberine hydrochloride, no significant differences were observed in Hb%, platelet count, liver enzymes and RFTs between twogroups. There was a significant increase in RBC count and reduction in serum uric acid and WBC count in experimental group as compared to control group. There were no significant untoward effects of berberine on platelet count, LFTs and RFTs of Spargue-Dawley rats except neutropenia.

scholarly journals Psidium guajava leaves decrease arthritic symptoms in adjuvant-induced arthritic rats

2016 ◽  
Vol 34 (3) ◽  
pp. 197
Author(s):  
Hanif Nasiatul Baroroh ◽  
Esti Dyah Utami ◽  
Anisyah Achmad
Keyword(s):  
Knee Joint ◽  
Histopathological Examination ◽  
Chronic Phase ◽  
Ethanol Extract ◽  
Psidium Guajava ◽  
Control Group ◽  
Sprague Dawley ◽  
Group Iii ◽  
Group I ◽  
Sprague Dawley Rats

BACKGROUND <br />Guava is an herbal with proven antioxidant and anti-inflammatory properties. The aim of this study was to investigate the anti-arthritic activity of the ethanol extract of Psidium gujava leaves (EEPG) against complete Freund’s adjuvant (CFA) induced arthritis in rats. <br /><br />METHODS<br />An experimental study was conducted on 40 male Wistar Sprague Dawley rats, which were divided into 5 groups. Each group was induced with 0.2 mL CFA (1 mg/mL) on day 1 and 0.1 CFA mL booster injection on day 5. Group I served as an arthritic control, group II received dexamethasone (6.75 mg.kg-1 orally), group III, IV and V received EEPG at oral doses of 250, 500, and 750 mg/kg BW, respectively, on days 14 to 28. Anti-arthritic activity was observed from the arthritis score, the paw circumference was measured on days 0, 1, 4, 8, 12, 16, 20, 24, and 28, the mobility score was determined on days 12 and 28, and the histolopathology of the knee joint was examined on day 29. <br /><br />RESULTS<br />Ethanol extract of Psidium guajava leaves significantly suppressed the swelling of the paws in chronic phase based on increasing of edema (%), while starting on day 20. EEPG at 250 mg/kg was most effective in significantly reducing arthritis scores (p&lt;0.05). Histopathological examination showed repair of the knee joint synovial membrane and cartilage.<br /> <br />CONCLUSIONS<br />Psidium guajava leaf extract is effective in decreasing the inflammatory response and arthritic symptoms in rats with adjuvant-induced arthritis. Psidium guajava leaves can be developed into an alternative anti-arthritis treatment.

scholarly journals EVALUATION OF CHONDROPROTECTIVE EFFICACY OF TRIAMCINOLONE IN OSTEOARTHRITIS INDUCED RAT MODEL

2021 ◽  
Vol 12 (2) ◽  
Author(s):  
Noaman Ishaq ◽  
Quratulain Mehdi ◽  
Novera Sohail Bajwa ◽  
Shabana Ali ◽  
Bushra Shaheen ◽  
...  
Keyword(s):  
Treatment Group ◽  
Rat Model ◽  
Cruciate Ligament ◽  
Gait Pattern ◽  
Control Group ◽  
P Value ◽  
Surgical Removal ◽  
Sprague Dawley ◽  
Medical College ◽  
Group I

ABSTRACT BACKGROUND AND OBJECTIVE: Osteoarthritis is one of the most common joint diseases afflicting human, characterized by progressive degeneration of articular cartilage in which chondrocytes fails to adequately repair. Objective of this study is to evaluate the chondroprotection offered by triamcinolone in osteoarthritis induced rat model METHODOLOGY: This Laboratory based experimental study was conducted in Department of Pharmacology, Army Medical College, Rawalpindi, in collaboration with National Institute of health, Islamabad from April-June2019. Osteoarthritis was induced by surgical removal of medial meniscus and anterior cruciate ligament resection in right knee joint of Sixteen (16) anesthetized rats of Sprague Dawley breed. They were divided in two (02) groups with eight (08) rats in each group. Group I was disease control in which 0.2 ml Intra articular saline was administered for three weeks. While group II was treatment group that was treated by 70 µl intra articular triamcinolone once weekly for three weeks. After that gait pattern of rats was scored. Animals were euthanized with over dosage of inhaled chloroform and sample of proximal tibia was taken for histopathological analysis.RESULTS: Mean gait score of control group and treatment group was 3.25±.707 and 2.25±.463 with a p value of .028 that is statistically significant. While mean histopathological modified Mankin score of control and treatment group was 11.5±1.195 and 8.5±1.195 respectively with a significant P-value of <0.01. CONCLUSION: Intra articular administration of triamcinolone in Osteoarthritis induced rats resulted in improvement in gait pattern and histopathology. Keywords: Chondroprotective efficacy, Osteoarthritis, Triamcinolone.

scholarly journals CHEMOTHERAPEUTIC EFFICACY OF TRIDHAM AND 1,2,3,4,6-PENTA-O-GALLOYL-β-DGLUCOSE ON ANTIOXIDANTS STATUS AND TUMOR MARKERS IN EXPERIMENTAL MAMMARY CARCINOMA IN SPRAGUE-DAWLEY RATS

2016 ◽  
Vol 9 (5) ◽  
pp. 202 ◽  
Author(s):  
Karthick Dharmalingam ◽  
Stalin Ramakrishnan ◽  
Sachidanandam Panchanatham ◽  
Shanthi Palanivelu*
Keyword(s):  
Breast Cancer ◽  
Tumor Markers ◽  
Mammary Carcinoma ◽  
Lipid Peroxides ◽  
Experimental Period ◽  
Control Group ◽  
Sprague Dawley ◽  
Standard Drug ◽  
Group I ◽  
Sprague Dawley Rats

ABSTRACTObjective: To study the restorative effect of Tridham (TD) and 1,2,3,4,6-penta-o-galloyl-β-D-glucose (PGG) on 7,12-dimethyl benz(a)anthracene(DMBA)-induced mammary carcinoma in female Sprague-Dawley rats.Methods: Rats were divided into seven groups of six animals each. Group I rats served as control. Group II - mammary carcinoma was inducedby DMBA. Group III and Group IV were induced with DMBA and subsequently treated with TD and PGG, respectively, for 48 days. Group V wastreated with DMBA and subsequently with a standard drug, cyclophosphamide (CYC). Group VI and Group VII were given TD and PGG alone,respectively, for 48 days. After the experimental period, the levels of lipid peroxides (LPO), activities of enzymic and non-enzymic antioxidantssuch as superoxide dismutase, catalase, glutathione peroxidase, glutathione-S-transferase, reduced glutathione, vitamin C, and vitamin E wereevaluated in the breast tissue of control and experimental rats. Levels of LPO, marker enzymes such as 5’-nucleotidase and lactate dehydrogenase,were also evaluated.Results: The levels of enzymic and non-enzymic antioxidants were decreased in DMBA-induced rats when compared to control rats. The levels oftumor markers were increased in DMBA-induced rats when compared to control rats. These parameters were restored to near normal levels ontreatment with TD and PGG.Conclusions: The results suggest that TD and PGG have a cytoprotective role in DMBA-induced breast cancer-bearing rats. The effect of TD and PGGwas found to be more pronounced than CYC, a standard drug.Keywords: Breast cancer, Tridham, Penta galloyl glucose, Antioxidants, Tumor markers, Sprague-Dawley rats.

scholarly journals EFFECT OF INTERMITTENT FASTING DIET ON TRIGLYCERIDE LEVELS IN SPRAGUE DAWLEY RATS

2021 ◽  
Vol 8 (2) ◽  
pp. 121-126
Author(s):  
Esa Indah Ayudia ◽  
Andini Agustina ◽  
Huntari Harahap ◽  
Miftahurrahmah Miftahurrahmah ◽  
Irfannuddin Irfannuddin
Keyword(s):  
Cardiovascular Disease ◽  
Energy Sources ◽  
Control Group ◽  
P Value ◽  
Intermittent Fasting ◽  
Restricted Feeding ◽  
Sprague Dawley ◽  
White Rats ◽  
Sprague Dawley Rats ◽  
Alternate Day Fasting

Triglycerides are the main lipid components that are stored in adipose tissue for energy sources. Increased triglyceride levels can lead to cardiovascular disease. One way to lower triglyceride levels is diet. The intermittent fasting diet is one of the diets that can be done, where this diet is a diet with time and calorie restrictions. The intermittent fasting diet is divided into 3 methods, namely Time restricted feeding, Alternate-day fasting and Modified fasting. This study was conducted to see the effect of an intermittent fasting diet on triglyceride levels. This research is an experimental study using white rats of Sprague Dawley strain as experimental. White rats will be divided into 3 groups of intermittent fasting diet and 1 control group and given a diet according to the group for 1 month. Weights and blood draws were performed at the beginning and end of the study, then the results of the intermittent fasting diet intervention were compared with the control group. There was a significant reduction in body weight with a p value of 0.000 and a significant decrease in triglyceride levels with a p value of 0.035 (p <0.05). Keywords : Triglycerides, Intermittent Fasting Diet, Weight loss. 

scholarly journals EFFECT OF OBESTATIN ON PITUITARY GONADAL AXIS, LEPTIN AND MDA LEVELS IN OBESE SPRAGUE DAWLEY RATS

2021 ◽  
Vol 71 (3) ◽  
pp. 1061-65
Author(s):  
Nadia Latif ◽  
Amina Rasul ◽  
Sajid Ali ◽  
Rimsha Zia
Keyword(s):  
Obese Group ◽  
Control Group ◽  
Sprague Dawley ◽  
Group Iii ◽  
Army Medical ◽  
Testosterone Levels ◽  
Medical College ◽  
Group I ◽  
Sprague Dawley Rats ◽  
Obese Rats

Objective: To determine the effect of obestatin administration on FSH, LH, testosterone, leptin and MDA levels in obese Sprague Dawley Rats. Study Design: Laboratory based animal study. Place and Duration of Study: Physiology department, Army Medical College Rawalpindi, from Mar to Jun 2015. Methodology: This randomized controlled trial was conducted at Physiology Department Army medical college. Male healthy Sprague Dawley rats were randomly divided into 3 groups (n–15 each) i.e. control group (group I) fed with normal pellet diet (NPD), obese group (group II) and obestatin treated obese group (group III) fed with high fat diet (HFD). After 10 weeks, group III was treated with obestatin (1nmol/100ml intraperitoneally). Blood samples were obtained by terminal intracardiac sampling for bioasssays of FSH, LH, testosterone, leptin and MDA by ELISA. Results: Obestatin supplementation in obese rats showed significant increase in LH levels (3.79 ± 0.05) and testosterone levels (2.07 ± 0.22) when compared to the non treated obese rats (2.19 ± 0.07) and (1.37 ± 0.15) respectively while significant decrease in leptin (3.85 ± 0.23) and MDA levels (1.62 ± 0.07) was observed when compared to the non-treated control groups (6.10 ± 1.18) and (1.95 ± 0.07) respectively. However, serum FSH levels remained unchanged among the treated and nontreated groups. Conclusion: Obestatin increases the testosterone levels by augmenting the pituitary gonadal axis through decrease in the oxidative stress and leptin levels in obese rats.

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