scholarly journals Evaluation of Antioxidant and Wound Healing Effects of Alcoholic and Aqueous Extract ofOcimum sanctum Linnin Rats

2008 ◽  
Vol 5 (1) ◽  
pp. 95-101 ◽  
Author(s):  
Somashekar Shetty ◽  
Saraswati Udupa ◽  
Laxminarayana Udupa
Keyword(s):  
Wound Healing ◽  
Aqueous Extract ◽  
Antioxidant Properties ◽  
Ocimum Sanctum ◽  
Control Group ◽  
Albino Rats ◽  
Impaired Wound Healing ◽  
Wistar Albino Rats ◽  
Different Doses ◽  
Group 1

In recent years, oxidative stress and free radicals have been implicated in impaired wound healing.Ocimum sanctum(O. sanctum), a plant widely used in Ayurveda, possesses anti-inflammatory and antioxidant properties. The present study was undertaken to assess the potential of alcoholic and aqueous extracts in wound healing in Wistar albino rats. The rats were divided into five groups of six animals each. Group 1 is normal wounded control and the other four groups were treated with two different doses each of alcoholic and aqueous extract ofO. sanctum. The wound healing parameters were evaluated by using incision, excision and dead space wounds in extract-treated rats and controls. Both the doses of alcoholic and aqueous extract significantly increased wound breaking strength, hydroxyproline, hexuronic acid, hexosamines, superoxide dismutase, catalase, reduced glutathione and significantly decreased percentage of wound contraction and lipid peroxidation when compared with the control group. The results suggest thatO. sanctumhas antioxidant properties, which may be responsible and favorable for faster wound healing and this plant extract may be useful in the management of abnormal healing and hypertropic scars.

scholarly journals Pharmacological Investigation of the Wound Healing Activity of Cestrum nocturnum (L.) Ointment in Wistar Albino Rats

2016 ◽  
Vol 2016 ◽  
pp. 1-8 ◽  
Author(s):  
Hemant Kumar Nagar ◽  
Amit Kumar Srivastava ◽  
Rajnish Srivastava ◽  
Madan Lal Kurmi ◽  
Harinarayan Singh Chandel ◽  
...  
Keyword(s):  
Wound Healing ◽  
Ethanolic Extract ◽  
Negative Control Group ◽  
Negative Control ◽  
Control Group ◽  
Albino Rats ◽  
Healing Effect ◽  
Wound Model ◽  
Wound Healing Effect ◽  
Wistar Albino Rats

Objectives. The present study was aimed at investigating the wound healing effect of ethanolic extract of Cestrum nocturnum (L.) leaves (EECN) using excision and incision wound model. Methods. Wistar albino rats were divided into five groups each consisting of six animals; group I (left untreated) considered as control, group II (ointment base treated) considered as negative control, group III treated with 5% (w/w) povidone iodine ointment (Intadine USP), which served as standard, group IV treated with EECN 2% (w/w) ointment, and group V treated with EECN 5% (w/w) ointment were considered as test groups. All the treatments were given once daily. The wound healing effect was assessed by percentage wound contraction, epithelialization period, and histoarchitecture studies in excision wound model while breaking strength and hydroxyproline content in the incision wound model. Result. Different concentration of EECN (2% and 5% w/w) ointment promoted the wound healing activity significantly in both the models studied. The high rate of wound contraction (P<0.001), decrease in the period for epithelialization (P<0.01), high skin breaking strength (P<0.001), and elevated hydroxyproline content were observed in animal treated with EECN ointments when compared to the control and negative control group of animals. Histopathological studies of the EECN ointments treated groups also revealed the effectiveness in improved wound healing. Conclusions. Ethanolic extract of Cestrum nocturnum (EECN) leaves possesses a concentration dependent wound healing effect.

scholarly journals DIABETIC NEPHROPATHY

2018 ◽  
Vol 25 (07) ◽  
pp. 1117-1123
Author(s):  
Faiza Irshad ◽  
Rabia Sajjad Toor ◽  
Madiha Hussain
Keyword(s):  
Body Weight ◽  
Diabetic Nephropathy ◽  
Serum Creatinine ◽  
Aqueous Extract ◽  
Antioxidant Properties ◽  
Control Group ◽  
Albino Rats ◽  
P Value ◽  
Kidney Weight ◽  
Experimental Group

Background: Zingiber Officinale Roscoe (Zingiberaceae family) is knownas Ginger. It is famous for its antioxidant properties. Objectives: To evaluate the effects ofGinger aqueous extract on the serum creatinine and paired kidney weight in Alloxan induceddiabetic nephropathy of albino rats. Study Design: Experimental study. Period: 06 months01-01-2013 to 30 June 2013. Setting: Anatomy Department, Sheikh Zayed, PGMI Lahore.Materials and Methods: Diabetes mellitus was induced with Alloxan intraperitoneally (150 mg/kg body weight) in Experimental groups B & C. Then the rats of experimental group C received200mg/kg body weight of ginger aqueous extract by gavage daily for five weeks starting from8th day after Alloxan injection. Results: Serum creatinine levels increased more in experimentalgroup B as compared to experimental group C. Group wise comparison of creatinine levelrevealed that the difference among control (A group) and experimental (B & C Groups) wassignificant having p-value <0.001. We observed that Paired kidney weight in experimentalgroup B increased as compared to control group A. Less increase in the paired kidney weightwas observed in experimental group C as compared to experimental group B. The differenceof mean paired kidney weight among three groups was significant having p-value <0.001.Conclusion: The results of the present study indicated that the co-treatment of Ginger aqueousextract prevented alloxan induced diabetic nephropathy in albino rats. The aqueous extract ofGinger showed amazing results on paired kidney weight.

scholarly journals AQUEOUS EXTRACT OF WHOLE PLANT OF HYPTIS SUAVEOLENS (L.) POIT: AN ANTI-ULCER AGENT

2021 ◽  
Vol 10 (4) ◽  
pp. 3187-3190
Author(s):  
Yada Deepthi
Keyword(s):  
Control Group ◽  
Albino Rats ◽  
Mucus Production ◽  
Digestive Juice ◽  
Whole Plant ◽  
Pylorus Ligation ◽  
Hyptis Suaveolens ◽  
Entire Plant ◽  
Wistar Albino Rats ◽  
Different Doses

The aim of current experimental study was to determine anti-ulcer potential of Watery extricate of Hyptis suaveolens entire plant (AEHS) on the Wister strain albino rats. The Watery extricate of Hyptis suaveolens entire plant (in two different doses, 250mg/kg and 500 mg/kg) was allowed for anti-ulcer activity against Pylorus ligation induced model in Wistar albino rats. Omeprazole (20mg/kg) was used as standard for the evaluation of activity. Parameters like Proportion of Ulcer protection was reckoned based on Ulcer index and Digestive juice volume, pH and acidity of gastric juice, Mucus production and Pepsin estimation, tensile strength. The AEHS with 500 mg/kg dose was shown significant anti-ulcer activity when compared with the control group.

scholarly journals Preliminary Study on Wound Healing Activity of Propolis in Albino Rats

2016 ◽  
Vol 1 (07) ◽  
Author(s):  
A.Timucin ATAYOGLU ◽  
Sibel SILICI
Keyword(s):  
Wound Healing ◽  
Treated Group ◽  
Control Group ◽  
Albino Rats ◽  
Wound Model ◽  
In Vitro Antibacterial Activity ◽  
Group 3 ◽  
Group 2 ◽  
Wistar Albino Rats

Background: Infection can lead to delayed wound healing. Recently it has been shown that propolis which is used in complementary medicine has an antibacterial and anti-inflammatory effect. The aim of this study is to determine whether propolis may contribute to wound healing. Material and Methods: Twenty-one male Wistar albino rats were randomly divided into three groups. Group1 and Group 2 were topically treated with propolis ointment and Thiocillin® oinment, respectively while Group 3 was the control group. On incision wound model, Thiocillin® and propolis ointments were applied on wound sites once daily for 30 days and the mean epidermal thickness (MET) at the 30th day was compared while antimicrobial activity of propolis was studied against different pathogens as well. Results: Propolis exhibited in vitro antibacterial activity against Staphylococcus aureus, Escherichia coli, Streptococcus sp. and Pseudomonas sp. It is observed that the MET in the groups of Propolis ointment and Thiocillin® ointment were significantly greater than that of the control group, while the MET in the group of propolis ointment was significantly greater than that of Thiocillin® ointment treated group. Conclusion: Propolis is effective in wound healing. Further study in-depth is necessary to probe into clinical correlation.

scholarly journals Ocimum Sanctum Ameliorates Valproic Acid – Induced Hepatotoxicity

2020 ◽  
Author(s):  
Muhammad Omer Iqbal ◽  
Qurratulain Rahim ◽  
Hania Mehboob Khan ◽  
Imran Akhter ◽  
Faiza Naeem ◽  
...  
Keyword(s):  
Valproic Acid ◽  
Normal Saline ◽  
Ethanolic Extract ◽  
Hepatoprotective Activity ◽  
Ocimum Sanctum ◽  
Albino Rats ◽  
Reduced Pressure ◽  
Group 2 ◽  
Wistar Albino Rats ◽  
Different Doses

Abstract OBJECTIVE: Evaluation of hepatoprotective potentials of Ocimum sanctum against Valproic-acid-induced-hepatotoxicity in Wistar-albino-rats. METHOD: 70% of ethanolic extract of Ocimum sanctum was prepared under reduced pressure of rotary evaporator. Wistar albino rats were used as the experimental model and rats were divided into four groups (six animals each). The normal group received normal saline and group 2, 3 and 4 was injected valproic acid (500mg/kg) for four consecutive days respectively. Group 1 and 2 received normal saline throughout the period of study about 21 days while group 3 and 4 received different doses of extract of OS i.e. 200mg/kg and 300mg/kg. Through retro-orbital blood samples were collected on alternative days such as 0,7,21. By using one-way ANOVA, data was analyzed. Hepatotoxicity induced by valproic acid at the dosage of (500mg/kg) resulted in significant elevation in weight of animals and serum hepatic enzymes level of ALAT, ASAT, ALP and increase in the serum bilirubin. RESULTS: OS at different doses (200mg/kg and 300mg/kg) considered statistically significant (p ≤ 0.05) against all parameters. OS cause a significant reduction in weight of animals and serum enzymes biomarkers i.e. (ALAT, ASAT and ALP) including bilirubin content. OS may prove its hepatoprotective activity by increase a significant level of protein albumin. CONCLUSION: antioxidant activity of OS and secondary metabolites such as flavonoids depicts hepatoprotective nature against valproic-acid-induced-hepatotoxicity.

scholarly journals Wound Healing Study of Panchavalkal Ointment in Wistar Albino Rats

2021 ◽  
pp. 110-116
Author(s):  
Vaikhari Dhurve ◽  
Pravin Jawanjal ◽  
Mukesh Naria ◽  
Tukaram Dudhamal ◽  
Minal Kalambe ◽  
...  
Keyword(s):  
Wound Healing ◽  
Treated Group ◽  
Control Group ◽  
Albino Rats ◽  
Wound Area ◽  
Mean Values ◽  
Wistar Strain ◽  
The Mean ◽  
Wistar Albino Rats ◽  
Wound Healing Activity

Introduction: Panchavalkal is a well-known Ayurvedic poly-herbal formulation that has been reported to be used against inflammation, to clean ulcer, wound. Aims and Objectives: To investigate the wound healing activity of Panchavalkal ointment. Materials and Methods: Wistar strain albino rats of either sex weighing 200±20 g were used for the experiments divided in four groups each consisted of six rats.  Statistical Analysis: One-way analysis of variance (ANOVA) was used to compare the mean values of quantitative variables among the groups followed by Dunnett’s multiple ‘t’ test Observations & Results: Sesame oil and Panchvalkal ointment showed almost similar wound healing effects in comparison to control group. Discussion: Panchavalkal ointment showed statistically highly significant percentage of contraction of excision wound area compared to the normal control. Epithelization period was significantly decreased in oil and Panchavalkal ointment treated group. Conclusion: Panchavalkal ointment decreased the pain, tenderness, redness and swelling that helps to control infection and enhanced the rate of wound healing in albino rats.

scholarly journals EVALUATION OF ANTIUROLITHIATIC PROPERTY OF ETHANOLIC EXTRACT OF FENNEL SEEDS IN MALE WISTAR ALBINO RATS

2017 ◽  
Vol 10 (8) ◽  
pp. 313
Author(s):  
Basvaraj Poojar ◽  
Balaji Ommurugan ◽  
Shalini Adiga ◽  
Huban Thomas
Keyword(s):  
Ethylene Glycol ◽  
Stone Formation ◽  
Ethanolic Extract ◽  
Control Group ◽  
Albino Rats ◽  
Foeniculum Vulgare ◽  
Standard Drug ◽  
Wistar Albino Rats ◽  
Treatment Of Urolithiasis ◽  
Different Doses

Objective: Few studies have explored the diuretic property of fennel (Foeniculum vulgare). Hence, the aim of this study was to evaluate the antiurolithiatic property of ethanolic extract of fennel seeds in male Wistar albino rats.Methods: Prophylactic and curative urolithiasis models were used with 5 groups of 6 rats in each model. Ethanolic extract of fennel seeds in three doses 100, 200, and 300 mg/kg was used. Cystone 750 mg/kg was used as a standard drug. All drugs were administered orally. Zinc discs were surgically implanted in the bladder in all rats. After recovery, rats in the prophylactic model received three different doses of ethanolic extract of fennel seeds along with 1% ethylene glycol for 2 weeks whereas the rats in the other model received 1% ethylene glycol for 2 weeks followed by an ethanolic extract of fennel seeds in three doses for the next 2 weeks. Both models had a control group receiving 1% ethylene glycol. At the end of study period, rats were sacrificed and vesical calculi collected, weighed, and statistically evaluated using one-way ANOVA.Results: In both the models, all three doses of an extract of fennel seeds were effective in reducing stone formation as compared to control group with p<0.05. In both the models, all three test doses were comparable with cystone, but 300 mg/kg extract in prophylactic showed significance (p <0.05) when compared to standard.Conclusion: Fennel seeds can be used prophylactically as well as curatively in the treatment of urolithiasis. However, further studies and clinical trials are warranted to explore this property.

scholarly journals Effects of Aqueous Extract of Vigna unguiculata Seedlings Against Doxorubicin-Induced Cardiotoxicity and Kidney damage In Female Albino Rats

2016 ◽  
Vol 1 (04) ◽  
Author(s):  
Olatunde A. Oseni ◽  
Ademola S. K. Idowu ◽  
Aminat Isah
Keyword(s):  
Body Weight ◽  
Aqueous Extract ◽  
Vigna Unguiculata ◽  
Positive Control ◽  
Negative Control ◽  
Control Group ◽  
Albino Rats ◽  
Group 2 ◽  
Wistar Albino Rats ◽  
Enzyme Markers

Doxorubicin is an anthracycline drug which is believed to cause immediate damage to myocardial cells by free radical generation in the cause of treatment of cancer. This study was however aimed to investigate the effects of the aqueous extract of the seedlings of Vigna unguiculata on heart, kidney as well as lipid profile disorders caused by this drug on female Wistar albino rats. Fifteen female Wistar albino rats were divided into three groups. Group 1 animals served as normal positive control; Group 2 animals served as negative control which were treated with 0.5mL of (20mg/kg body weight doxorubicin) while Group 3 animals were treated with 0.5mL each of 20mg/kg body weight doxorubicin and 10% aqueous extract of seedlings of Vigna unguiculata. Some enzyme markers and lipid contents were determined. The results of the study showed an increase in the activities of plasma ALP and AST after treatment with the drug except in the heart for AST which showed a significant reduction, while treatment with the extract brought about a decrease in the plasma and the organs except for kidney AST. The ALT on the other hand showed slight increase in the plasma with a decrease in the kidney and heart after treatment with the drug as the treatment with the extract tend to restore it to the control in both cases, there was increased plasma and kidney but reduced heart HDL-C after treatment with the drug which was observed to be restored to control after treatment with extract in both situations. The triglyceride and total cholesterol did not show similar trend in the plasma and the studied organs. The LDL-C was also observed to be increased in both plasma and organs after the treatment with the drug which later reduced significantly towards the control after the administration of the sprout extract. The present study has shown that the doxorubicin has damaging effects on both kidney and heart tissues while the sprouts extract produce a restoration to the normal in both organs.

scholarly journals Wound healing activity of aqueous extract of Crotalaria verrucosa in Wistar albino rats

2010 ◽  
Vol 3 (10) ◽  
pp. 783-787 ◽  
Author(s):  
Meena Kumari ◽  
Eesha BR ◽  
Mohanbabu Amberkar ◽  
Sarath babu ◽  
Rajshekar ◽  
...  
Keyword(s):  
Wound Healing ◽  
Aqueous Extract ◽  
Albino Rats ◽  
Wistar Albino Rats ◽  
Wound Healing Activity

scholarly journals Effect of Punica Granatum (Pomegranate) on serum ALT and AST in Carbon tetrachloride induced liver damage in Wistar Albino Rats

2016 ◽  
Vol 11 (1) ◽  
pp. 23-28 ◽  
Author(s):  
Halima Sadia ◽  
Qazi Shamima Akter ◽  
Rukhsana Afroz ◽  
Tashfia Siddika
Keyword(s):  
Aqueous Extract ◽  
Liver Damage ◽  
Radical Scavenging ◽  
Ethanolic Extract ◽  
Basal Diet ◽  
Punica Granatum ◽  
Control Group ◽  
Albino Rats ◽  
Wistar Albino Rats ◽  
Experimental Group

Background: Liver diseases are associated with significant morbidity and mortality. Punica granatum may have free radical scavenging activity and it can be used for the prevention and treatment of liver damage.Objective: To observe the hepatoprotective effects of Punica granatum on CCl4 induced liver damage in rats.Methods: The experimental study was carried out in the Dept of Physiology, Dhaka Medical Ccollege, Dhaka from July 2013 to June 2014. For this purpose, 36 wistar albino rats were studied. After acclimatization for 7 days, they were divided into two groups-control and experimental group. Control group were subdivided into BC (Baseline control), CC (CCl4 treated control) and SC (Silymarin treated control). Experimental group were subdivided into CP-APT (CCl4 pretreated and aqueous extract of pomegranate treated), CP-EPT (CCl4 pretreated and ethanolic extract of pomegranate treated) and APP-CT (Aqueous extract of pomegranate pretreated and CCl4 treated). Each sub group consisted of 6 rats. All rats received basal diet for 8 days. In addition to basal diet on 8th day, BC received single dose olive oil and CC received CCl4. Rats of SC received silymarin for 8consecutive days. In experimental groups, CP-APT received aqueous extract of Pomegranate and CP-EPT received ethanolic extract of Pomegranate for 8consecutive days. Moreover, APP-CT received aqueous extract of Pomegranate for 8 consecutive days and CCl4 only on 8th day. All rats were sacrificed on 9th day and then blood samples were collected. Serum ALT and AST levels were estimated by using standard laboratory kits. Statistical analysis was done one way ANOVA and Bonferroni test.Results: The mean serum AST and ALT levels were significantly (p<0.001) higher in CC in comparison to those of BC. Serum AST and ALT levels of all experimental groups were significantly (P<0.001) lower than CC. Silymarin used as a standard reference also exhibited significant hepatoprotective activity against CCl4 induced hepatotoxicityConclusion: From the result of present study it can be concluded that, Pomegranate may have hepatoprotective effect by lowering ALT and AST levelsBangladesh Soc Physiol. 2016, June; 11(1): 23-28

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