scholarly journals Effect of Ashwagandha (Withania Somnifera) Root Extract Against Gentamicin Induced Changes of Serum Urea and Creatinine Levels in Rats

1970 ◽  
Vol 6 (2) ◽  
pp. 84-89 ◽  
Author(s):  
Sadia Choudhury Shimmi ◽  
Nasim Jahan ◽  
Nayma Sultana
Keyword(s):  
Body Weight ◽  
Withania Somnifera ◽  
Treated Group ◽  
Control Group ◽  
Albino Rats ◽  
Root Extract ◽  
Serum Urea ◽  
Wistar Albino Rats ◽  
Group B ◽  
Experimental Group

Background: Kidney is an important excretory organ. Its damage can be occurred due to prolonged use and higher doses of drugs, exposure to some chemicals, toxins, or infectious agents. Herbal plants as Ashwagandha (Withania somnifera) may have free radical scavenging activity thereby can be used for the prevention and treatment of kidney damage. Objective: To observe the nephroprotective effect of Ashwagandha (Withania somnifera) root against gentamicin induced nephrotoxicity in Wistar albino rats. Methods: This experimental study was carried out in the Department of Physiology, Sir Salimullah Medical College (SSMC), Dhaka from 1st July 2010 to 30th June 2011. A total number of 35 Wistar albino rats, age ranged from 90 to 120 days, weighing between 150 to 200 grams were included in this study. After acclimatization for 14 days, they were divided into control group (Group A) and experimental group (Group B). Control group was again subdivided into group A1 (baseline control, consisted of 10 rats) and group A2 (gentamicin treated control group, consisted of 10 rats). Again, experimental group (Group B- Ashwagandha pretreated and gentamicin treated group) consisted of 15 rats. All groups of animals received basal diet for 22 consecutive days. In addition to this, group A2 also received gentamicin subcutaneously (100mg /kg body weight/day) for the last eight (15th to 22nd day) consecutive days. Again, group B received ashwagandha root extract (500mg/kg body weight/ day; orally) for 22 consecutive days and gentamicin subcutaneously (100mg/kg body weight /day) for last eight (15th to 22nd day) days. All the animals were sacrificed on 23rd day. Then blood and kidney sample were collected. Estimation of serum urea, creatinine levels were done by using standard Laboratory kits. The statistical analysis was done by one way ANOVA and Bonferroni test as applicable. Results: The mean serum urea, creatinine levels were significantly (p<0.001) higher in gentamicin treated control group in comparison to those of baseline control. Again, these levels were significantly (p<0.01) lower in ashwagandha pretreated and gentamicin treated group (experimental group) when compared to those of gentamicin treated group (control). Conclusion: Ashwagandha (Withania somnifera) root may have some nephroprotective effect against gentamicin induced nephrotoxicity. DOI: http://dx.doi.org/10.3329/jbsp.v6i2.9756 JBSP 2011 6(2): 84-89

scholarly journals Effects of Ashwagandha (Withania somnifera) Root Extract On Some Serum Liver Marker Enzymes (AST, ALT) In Gentamicin Intoxicated Rats

2012 ◽  
Vol 7 (1) ◽  
pp. 1-7 ◽  
Author(s):  
Nayma Sultana ◽  
Sadia Choudhury Shimmi ◽  
M Tanveer Hossain Parash ◽  
Jesmine Akhtar
Keyword(s):  
Body Weight ◽  
Withania Somnifera ◽  
Radical Scavenging Activity ◽  
Radical Scavenging ◽  
Treated Group ◽  
Control Group ◽  
Root Extract ◽  
Marker Enzymes ◽  
Group B ◽  
Experimental Group

Background: Liver is an essential metabolic organ. It can be damaged due to prolonged use and higher doses of drugs, exposure to some chemicals, toxins, or infectious agents. Herbal plants as ashwagandha (Withania somnifera) may have free radical scavenging activity thereby can be used for the prevention and treatment of liver damage.Objective: To observe the effect of ashwagandha (Withania somnifera) root extract on gentamicin induced changes of some liver marker enzymes e,g serum aspartate amino transferase (AST ) and alanine amino transferase (ALT) in Wistar albino rats.Methods: This experimental study was carried out in the Department of Physiology, Sir Salimullah Medical College (SSMC), Dhaka from 1st July 2010 to 30th June 2011. A total number of 35 Wistar albino rats, aged 90 to 120 days, weighing between 150 to 200 grams were selected for the study. After acclimatization for 14 days, they were divided into control group (Group A) and experimental group (Group B). Control group was again subdivided into group A1 (baseline control, consisted of 10 rats) and group A2 (gentamicin treated control group, consisted of 10 rats). Again, experimental group (Group B-ashwagandha pretreated and gentamicin treated group) consisted of 15 rats. All groups of animals received basal diet for 22 consecutive days. In addition to this, group A2 also received gentamicin subcutaneously (100mg /kg body weight/day) for the last eight (15th to 22nd day) consecutive days. Again, group B received ashwagandha root extract (500mg/kg body weight/day, orally) for 22 consecutive days and gentamicin subcutaneously (100mg/kg body weight /day) for last eight (15th to 22nd day) days. All the animals were sacrificed on 23rd day. Then blood and liver samples were collected. For assessment of liver function, serum AST, ALT and bilirubin levels were estimated. All these tests were done by standard Laboratory technique. The statistical analysis was done by one way ANOVA and Bonferroni test as applicable.Results: The mean serum levels of AST and ALT were significantly (p<0.001) higher in gentamicin treated control group and in ashwagandha pretreated and gentamicin treated group in comparison to those of baseline control group.. Again, these levels were significantly (p<0.001) lower in ashwagandha pretreated and gentamicin treated group than those of gentamicin treated control group.Conclusion: Ashwagandha (Withania somnifera) root extract restored serum AST, ALT towards normal levels in gentamicin intoxicated rats which may be due to its free radical scavenging activity. Therefore it may have hepatoprotective effect. DOI: http://dx.doi.org/10.3329/jbsp.v7i1.11152 J Bangladesh Soc Physiol. 2012, June; 7(1): 1-7

scholarly journals Effect of Oyster mushroom in Paracetamol Induced Toxicity of Liver in Wistar albino Rats

2014 ◽  
Vol 4 (3) ◽  
pp. 161-167
Author(s):  
Afroza Khanam Sumy ◽  
Nasim Jahan ◽  
Nayma Sultana ◽  
Abdul Mannan Sikder
Keyword(s):  
Body Weight ◽  
Liver Damage ◽  
Treated Group ◽  
Hepatoprotective Effect ◽  
Oyster Mushroom ◽  
Control Group ◽  
Albino Rats ◽  
Pleurotus Florida ◽  
Wistar Albino Rats ◽  
Group B

Backgroud: Liver is an important metabolic organ. It has wide range of functions including detoxification, storage of glycogen, vitamins A, D and B12, production of several coagulation factors, growth factors such as insulin-like growth factor-1 (IGF-1), angiotensinogen, and biochemicals necessary for digestion (bile). Its damage occurs due to its multidimensional functions, various xenobiotics and oxidative stress leading to distortion of all of its functions. Oyster mushroom which is excellently edible and nutritious has got free radical scavenging activity, and so may be considered as a hepatoprotective agent. Objective: To observe the hepatoprotective effect of Oyster mushroom (Pleurotus florida) against paracetamol induced liver damage in Wistar albino rats. Materials and Methods: This experimental study was carried out in the Department of Physiology, Sir Salimullah Medical College (SSMC), Dhaka from 1st July 2009 to 30th June 2010. Thirty four Wistar albino rats, aged 90 to 120 days, weighing between 150 to 210 grams were used for the study. After acclimatization for 14 days, they were divided into two groups –– control group (Group A) and experimental group (Group B, mushroom-pretreated and paracetamol-treated group). Control group was again subdivided into Group A1 (baseline control group) and Group A2 (paracetamol-treated control group). Animals of all groups received basal diet for 30 consecutive days. In addition, Group A1 rats received propylene glycol (2 mL/kg body weight orally) only on 30th day, Group A2 rats received single dose of paracetamol suspension (750 mg/kg body weight orally) only on 30th day and Group B rats received mushroom extract (200 mg/kg body weight orally) for 30 consecutive days and paracetamol suspension (750 mg/kg body weight orally) only on 30th day. All the animals were sacrificed on 31st day. Then liver specimens were collected. Histology of liver was done by using standard laboratory procedure. Statistical analysis was done by one way ANOVA test by using SPSS version 15.0. Result: In this study, histological examination of liver reveals abnormal histological findings in 100% of rats in paracetamol-treated group (Group A2), almost normal structure in 80% of rats and mild histological changes in 20% rats in mushroom-pretreated and paracetamol-treated group (Group B). Conclusion: The present study reveals the hepatoprotective effect of Oyster mushroom (Pleurotus florida) against paracetamol induced liver damage in Wistar albino rats. DOI: http://dx.doi.org/10.3329/jemc.v4i3.20945 J Enam Med Col 2014; 4(3): 161-167

Effects of Ashwagandha (Withania somnifera) Root Extract Against Gentamicin Induced Changes of Serum Electrolytes in Rats

2012 ◽  
Vol 7 (1) ◽  
pp. 29-35 ◽  
Author(s):  
Sadia Choudhury Shimmi ◽  
Nasim Jahan ◽  
Nayma Sultana
Keyword(s):  
Body Weight ◽  
Withania Somnifera ◽  
Chloride Ion ◽  
Treated Group ◽  
Control Group ◽  
Root Extract ◽  
Serum Electrolytes ◽  
Kidney Weight ◽  
Significant Difference ◽  
Experimental Group

Background: Regulation of electrolytes and body fluids are essential for maintaining the body homeostasis. Kidney plays an important role for these regulations. Higher doses of drugs, toxins, infectious agents, chemicals etc. can causes kidney damage and ultimately electrolytes disturbances can be occurred. Ashwagandha (Withania somnifera) is an herbal plant may have some role on serum electrolytes balance.Objective: To observe the effects of ashwagandha (Withania somnifera) root on serum electrolytes against gentamicin induced nephrotoxicity in Wistar albino rats.Methods: This experimental study was carried out in the Department of Physiology, Sir Salimullah Medical College SSMC), Dhaka from 1st July 2010 to 30th June 2011. A total number of 35 Wistar albino rats, age from 90 to 120 days, weighing between 150 to 200 grams were selected for the study. After acclimatization for 14 days, they were divided into control group and experimental group. Control group was again subdivided into baseline control, (10 rats) and gentamicin treated control group, (10 rats). Again, experimental group (gentamicin treated group after ashwagandha treatment) consisted of 15 rats. All groups of animals received basal diet for 22 consecutive days. In addition to this, gentamicin treated control group also received gentamicin subcutaneously (100mg /kg body weight/day) for the last eight (15th to 22nd day) consecutive days. Again, gentamicin treated group after ashwagandha treatment received ashwagandha root extract (500mg/kg body weight/day, orally) for 22 consecutive days and gentamicin subcutaneously (100mg/kg body weight /day) for last eight (15th to 22nd day) days. All the animals were sacrificed on 23rd day. Then blood samples were collected and kidney weight was measured. For assessment of kidney function, some serum electrolyte levels e,g. serum sodium, potassium and chloride ion levels were estimated by ion selective electrode (ISE) electrolyte auto analyzer method, by using Biolyte 2000 auto analyzer. However, body weight and kidney weight of the animals were measured to assess the nephrotoxicity in these groups of animals. All these tests were done in the laboratory of Department of Physiology and Biochemistry, SSMC. Statistical analysis was done by one way ANOVA and Bonferroni tests as applicable.Results: The serum sodium and chloride ion levels were almost similar in all the groups and the differences were not statistically significant. The mean serum levels of potassium ion were significantly (p<0.001) lower in gentamicin treated group and (p<0.05) in gentamicin treated group after ashwagandha treatment in comparison to that of baseline control group. But this level of gentamicin treated group after ashwagandha treatment was significantly (p<0.01) higher than that of gentamicin treated group. Initial body weight was almost similar and no significant difference of this value was observed among the groups. Whereas, the final body weight was significantly (p<0.001) lower in gentamicin treated control group and in gentamicin treated group after ashwagandha treatment than that of baseline  control group. Again this level of gentamicin treated group after ashwagandha treatment was significantly (p<0.05) higher in comparison to that of gentamicin treated control group. The kidney weight was significantly (p<0.01) higher in gentamicin treated control group when compared to that of baseline control and gentamicin treated group after ashwagandha treatment. Whereas, kidney weight of gentamicin treated group after ashwagandha treatment and of baseline control group was almost similar and showed no statistically significant difference of this value between this two groups.Conclusion: Ashwagandha (Withania somnifera) root extract may have some role in maintaining some of the serum electrolyte levels within normal limit, which indicates its nephroprotective effects against gentamicin induced toxicity. DOI: http://dx.doi.org/10.3329/jbsp.v7i1.11157 J Bangladesh Soc Physiol. 2012, June; 7(1): 29-35

scholarly journals Anti-hyperglycemic Effects of Diacerein in Alloxan-Induced Diabetes Mellitus in Wistar Albino Rats

2020 ◽  
pp. 107-113
Author(s):  
Arsalan Uqaili ◽  
Samia Siddiqui ◽  
Roomi Aijaz ◽  
Yar Muhammad Nizammani ◽  
Navaid Kazi ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Body Weight ◽  
Blood Glucose ◽  
Treated Group ◽  
Diabetic Control ◽  
Diabetic Rats ◽  
Control Group ◽  
Albino Rats ◽  
Group B ◽  
Group D

Objective: To determine the anti-hyperglycemic effects of interleukin-1 inhibitor (diacerein) in alloxan induced diabetic albino wistar rats. This experimental study was performed at the Department of Animal Husbandry and Veterinary Sciences, Sindh Agriculture University, Tando Jam within 6 months from April 2016 to September 2016. Total of 160 adult Albino Wistar Rats having an average of 200 to 300 grams body weights were selected. Animals were categorized into 4 groups as; Group A (n=15): Control rats – receive 0.9% normal saline as placebo Experimental Groups Group B (n=15): Experimental Control (Diabetic rats) - Alloxan50 mg/kg body weight intraperitoneal. Group C (n=15): Diabetic rats + Diacerein (30 mg/kg/day) orally daily. Group D (n=15): Diabetic rats + Diacerein (50 mg/kg/day) orally daily. Animals were kept and treated as per the NIH Guideline for Use and Care of Laboratory Animals. Diabetes mellitus was induced via a single intraperitoneal injection of 50 milligram/kg alloxan monohydrated dissolved in aseptic 0.9% saline. After 72 hours, blood specimens were taken from the caudal vein of the rats and glucose level>200 mg/dL was taken as diabetes. Experimental rats were given diacerein approximately 30 and 50 mg orally for 6 weeks. At the completion of experiment the body weight was measured of each animal by electronic measuring balance and blood sample was taken from each animal of all groups to assess the blood glucose level and HbA1c level. Data were recorded via self-made proforma and analysis was done by using SPSS version 20. Results: Average body weight of Diabetic control (Group B) was 193.33±22.50 grams, which was lower in contrast to Diacerein treated group C 202.47±25.70 grams and significantly lower as compared to Diacerein treated group D as  212.6±23.43 grams. A significant increase in blood glucose levels 182.07±10.63 mg/dl was noted in the Diabetic control (Group B) compared to Diacerein treated group C (110.13± 8.54 mg/dl) and group D (85.87±8.41 mg/dl) (P=0.001). HbA1c was markedly raised in the Group B- diabetic controls, while diacerein treated diabetic rats (groups C and D) showed a significant decrease in HbA1c (P=0.001). Conclusion: It was concluded that Diacerein achieves the Euglycemic state by reducing the levels of blood glucose and glycated hemoglobin (HbA1c) in Alloxan-Induced diabetes mellitus in Wistar Albino Rats.

Effects of cold stress, alprazolam and phytomedicine in combination with stress on blood glucose and haematogical parameter of the male albino rat

2020 ◽  
Vol 22 ◽  
pp. 37-44
Author(s):  
Piyasi Bhattacharjee ◽  
Keyword(s):  
Body Weight ◽  
Blood Glucose ◽  
Blood Glucose Level ◽  
Cold Stress ◽  
Glucose Level ◽  
Withania Somnifera ◽  
Treated Group ◽  
Control Group ◽  
Root Extract ◽  
Albino Rat

The present study conducted to investigate the haematological changes and changes of blood glucose level in male albino rat due to cold stress. In this experiment normal 12:12 light dark phases were maintained for all the groups. Control group was kept at normal room temperature (22 ± 1). A (4°C), B in (0°C), C (4°C and 0.30 mg alprazolam / kg body weight /animal), D (0°C and 0.30 mg alprazolam/ kg body weight/ animal. E2 group was treated with (4°C and 1000 mg/kg body weight methanolic extract of Withania somnifera root extract /animal). F2 group was treated with (0°C and 1000 mg/kg body weight methanolic root extract of Withania somnifera / animal). The blood glucose level was significantly increased in stressed rats compared to the control animals. The results were also consistent with the exposure to the stress and chronic restraint stress. Action of Alprazolam over cold stress treated group significantly reduced the blood glucose level. Whereas methanolic root extract of Withania somnifera in low and high doses also showed significant effects to the control anxiety like effects on blood glucose level. Alprazolam + different stress treated groups in different experiment at conditions show significant changes in its haematological parameters in comparison to the stress treated group. Whereas herbal medicine (i.e., methanolic root extract of Withania somnifera) when applied to different stress treated group showed more significant result, compared to the Alprazolam+ different stress treated groups. The positive safe anti stress effects of the herbal plant medicine prove that the tribal medicines have the potentiality to act effectively and can be used as safe medicine for antistress purposes.

scholarly journals CELECOXIB

2018 ◽  
Vol 25 (01) ◽  
pp. 50-57
Author(s):  
Sadia Sundus ◽  
Nazia Qamar ◽  
Raheela Adil ◽  
Muhammad Faisal Fahim
Keyword(s):  
Body Weight ◽  
Relative Weight ◽  
Treated Group ◽  
Renal Tissue ◽  
The Body ◽  
Control Group ◽  
Albino Rats ◽  
Group A ◽  
Group B ◽  
General Architecture

Objective: To observe the absolute, relative weight of kidney and body weightof albino rats on celecoxib induced kidney with protection by lycopene. Study Design:Experimental study. Place and Duration of study: This study was conducted in BMSI (Anatomydepartment), JPMC, Karachi, from 4th May 2015 to 3rd June 2015. Materials and Methods: Fortyhealthy adult, male Albino rats, 90-120 days old, weighing 200-220gm was taken for the study.The rats were divided into 4 groups, Group A was control group, Group B receive Celecoxib 50mg/kg body weight orally, Group C receive Celecoxib 50 mg/kg body weight orally along withlycopene50 mg/kg body weight orally and Group D receive lycopene 50 mg/kg body weightorally for 30 days. At the end of study rats were sacrificed and renal tissue sections were stainedwith hematoxylin and eosin. Results: Markedly decreased weight was observed in rats takingcelecoxib. Slides which were stained with hematoxylin and eosinshowed general architecture ofrenal parenchyma, shape and arrangement of epithelial cells. Apoptosis, hemorrhage, necrosisand vacuolation seen in Celecoxib group, whereas renal architecture were ameliorated andreverted back in celecoxib along with lycopene receiving group. Conclusion: This studyconcludes that lycopene restored the body weight, absolute and relative kidney weight incelecoxib treated group.

scholarly journals Study on the Hepatoprotective Effect of Oyster Mushroom (Pleurotus Florida) Against Paracetamol Induced Liver Damage in Wistar Albino Rats

1970 ◽  
Vol 5 (2) ◽  
pp. 46-52 ◽  
Author(s):  
Afroza Khanam Sumy ◽  
Nasim Jahan ◽  
Nayma Sultana
Keyword(s):  
Liver Damage ◽  
Liver Tissue ◽  
Treated Group ◽  
Oyster Mushroom ◽  
Tissue Homogenate ◽  
Control Group ◽  
Albino Rats ◽  
Pleurotus Florida ◽  
Wistar Albino Rats ◽  
Group B

Background: Liver damage can be occurred due to prolonged use of higher doses of some drugs, exposure to some chemicals or infectious agents. But liver protective drugs are not available in modern medicine. Some hepatoprotective herbal medicines are often used in the treatment of liver damage. Objective: This experimental study was carried out to observe the hepatoprotective effect of Oyster mushroom (Pleurotus florida) against paracetamol induced liver damage in Wistar albino rats. Method: This experimental study was carried out in the Department of Physiology, Sir Salimullah Medical College (SSMC), Dhaka from 1st July 2009 to 30th June 2010. A total number of 34 Wistar albino rats, age ranged from 90 to 120 days, weighing between 150 to 210 grams were selected for the study. After acclimatization for 14 days, they were divided into two groups, control group (Group A) and experimental group (Group B- mushroom pretreated and paracetamol treated group). Control group again subdivided into group A1 (baseline control) and group A2 (paracetamol treated control group). All groups of animals received basal diet for 30 consecutive days. Group A1 consisted of 10 rats, received propylene glycol (2 ml/kg bw, orally) only on 30th day. Group A2 consisted of 14 rats, received single dose of paracetamol suspension (750 mg/ kg bw, orally) only on 30th day. Group B consisted of 10 rats, received mushroom extract (200 mg/ kg bw, orally) for 30 consecutive days and paracetamol suspension (750 mg/ kg bw, orally) only on 30th day. All the animals were sacrificed on 31st day. Then blood and liver samples were collected. Initial body weight, final body weight and liver weight were measured. Then measurement of aspartate aminotransferase (AST) and alanine aminotransferase (ALT) in serum and assessment of malondialdehyde (MDA) concentration in liver tissue homogenate were done by using standard laboratory kits. The statistical analysis was done by one way ANOVA and Bonferroni test as applicable. Result: The mean serum AST, ALT levels and in the liver tissue MDA concentration were significantly (p<0.001) higher in paracetamol treated group in comparison to those of baseline control group. Again, the mean serum AST (p<0.05), ALT (p<0.05) levels and in the liver tissue homogenate MDA concentration (p<0.001) were significantly lower in mushroom pretreated and paracetamol treated group (experimental group) when compared to those of only paracetamol treated group (control). Conclusion: This study reveals that Oyster mushroom (Pleurotus florida) which is excellently edible and nutritious, may have some hepatoprotective role. Key words: hepatoprotective; oyster mushroom; malondialdehyde; tissue homogenate DOI: 10.3329/jbsp.v5i2.6776J Bangladesh Soc Physiol. 2010 December; 5(2): 46-52

scholarly journals Effects Of Ginger Extract On Glomerular Mesangial Matrix Of Kidneys In Alloxan Induced Diabetic Nephropathy Of Albino Rats

2018 ◽  
Vol 08 (02) ◽  
pp. 87-91
Author(s):  
Faiza Irshad ◽  
Saira Munawar ◽  
Areej Rasheed
Keyword(s):  
Diabetes Mellitus ◽  
Body Weight ◽  
Diabetic Nephropathy ◽  
Aqueous Extract ◽  
Control Group ◽  
Albino Rats ◽  
Mesangial Matrix ◽  
Significant Difference ◽  
Group B ◽  
Experimental Group

Background: For a long time, Diabetes mellitus has been treated with medicines derived from plants. Objective: To evaluate the effect of Ginger aqueous extract on Glomerular mesangial matrix in Alloxan induced diabetic nephropathy of albino rats. Materials and Methods: In this study we induced diabetes mellitus with Alloxan intraperitoneally (150 mg/kg body weight) in Experimental groups B & C. Then the rats of Experimental group C received 200mg/kg body weight of ginger aqueous extract by gavage daily for five weeks starting from 8th day after Alloxan injection. Results: We observed that on histopathological examination, Experimental group B kidneys revealed highly increased mesangial matrix while the animals of experimental group C treated with ginger aqueous extract showed less increase in mesangial matrix as compared to experimental group B but it was more than control group A. Three groups had significant difference among them having p-values <0.001. Conclusion: The results of the present study indicated that the co-treatment of Ginger aqueous extract prevented alloxan induced diabetic nephropathy in albino rats. The aqueous extract of Ginger showed amazing results regarding renal histopathology of diabetic rats. The overall nephroprotective effect of Ginger is probably due to a counteraction of free radicals by its antioxidant components

Effect of aqueous extract of Gangronema latifolium (G. latifolium) (Utazi) on n-acetyl-para-aminophenol (acetaminophen) - induced hepatic injury on Wistar albino rats

2021 ◽  
Vol 20 (2) ◽  
pp. 119-125
Author(s):  
Godwin Delight Chigamezu ◽  
Wilfred Obaalologhi ◽  
Okure Victoria
Keyword(s):  
Body Weight ◽  
Aqueous Extract ◽  
Treated Group ◽  
Oral Dosage ◽  
Control Group ◽  
Albino Rats ◽  
Gamma Glutamyl Transferase ◽  
Group 2 ◽  
Wistar Albino Rats ◽  
Glutamyl Transferase

The present study investigated the effect of leaf extract of Gangronema latifolium (G. latifolium) on acetaminophen (APAP) - induced liver injury in Wistar albino rats. In this study, sixty (60) male Wistar albino rats were divided into five (5) groups of twelve (12) rats each. Animals in group 1 served as control group and received a placebo of 0.9% saline solution. Group 2 served as APAP control group, administered with 800 mg/kg body weight of APAP only. Groups 3, 4 and 5 served as the experimental groups and received oral dosage of 800 mg/kg body weight of APAP plus 150 mg/kg, 200 mg/kg and 250 mg/kg body weight of G. latifolium respectively. The results showed that the enzymatic activities of alkaline phosphatase (ALP), alanine aminotransferase (ALT), aspartate aminotransferase (AST) and gamma-glutamyl transferase (GGT) in the serum were decreased significantly (p ≤ 0.05) in the experimental groups dosed with 150 mg/kg, 200mg/kg and 250 mg/kg of G. latifolium respectively. For 150 mg/kg G. latifolium treated group, ALT decreased from 23.3 ± 7.31 to 9.00 ± 1.52 IU/L, while AST and ALP decreased from 17.6 ± 2.66 to 15.00 ± 1.00 IU/L and 92.8 ± 2.34 to 83.8 ± 7.94 IU/L respectively. In conclusion, the results showed that aqueous extract of G. latifolium has a protective effect on rat liver induced with APAP injury.

scholarly journals Ameliorative effects of Spinacia oleracea on sperm morphology, count, and motility by normalizing the obesity-induced oxidative stress in Sprague Dawley rats

2020 ◽  
Vol 14 (03) ◽  
pp. 124-127
Author(s):  
Somia Iqbal ◽  
Noman Sadiq ◽  
Saad Siddiqui ◽  
Hira Iqbal
Keyword(s):  
Sperm Concentration ◽  
Treated Group ◽  
Sperm Parameters ◽  
Control Group ◽  
Sprague Dawley ◽  
Normal Morphology ◽  
Sprague Dawley Rats ◽  
Group A ◽  
Group B ◽  
Experimental Group

Background: Obesity is a prevailing metabolic disorder that affects the functioning of the male reproductive system. Excessive adipose tissue enhances reactive oxygen species generation and is linked with male infertility. Spinach has demonstrated antioxidant effects. The present study was conducted to determine the antioxidant effects of spinach on sperm parameters in obese Sprague Dawley rats. Subjects and methods: This randomized control study was conducted at the animal house of the National Institute of Health Islamabad, Islamic International Medical College, Cosmesurge International Hospital, Rawalpindi, and Apollo lab, Islamabad, Pakistan from April 2016 to March 2017. Forty male Sprague Dawley rats having an age of 8 weeks and weight 160-200g were tagged from number 1 to 40. Every third rat was randomly allocated to control Group A (n=13) and remaining into the Experimental group (n=27). Rats of control Group A was given a standard diet while a high-fat diet was given to Experimental group rats to induce obesity for the duration of six weeks. Weight (g) was measured weekly and obesity was confirmed when rats attain more than 20% weight when compared with that of rats of control Group A. Then, after obesity induction, the experimental group was alienated into the obesity control group (Group B) and spinach treated group (Group C). For sample, rats of Group A and Group B were sacrificed, and the cauda epididymis of each rat was placed in a Petri dish containing normal saline and cut into pieces to allow the release of sperm and then sperm parameters (sperms concentration, motility, and morphology) were recorded under the microscope. Then, spinach (5% hot water extract) along with the persistence of fat diet was administered to Group C for 4 weeks and finally, sperm parameters were measured in this group. Results: Sperm concentration/ml, motility (%), and normal morphology (%) of Group B rats were significantly decreased as compared to Group A rats. However, sperm concentration/ml, motility (%), and normal morphology (%) of Group C (spinach treated group) rats was significantly increased (p<0.001) as compared to Group B (obesity control group) rats after administering spinach. Conclusion: The addition of Spinach in a normal diet regimen restores normal sperm morphology, improves sperm motility and concentration.

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