scholarly journals Attenuation of The Protective Effect of Honey On Alcohol Induced Hepatotoxicity By Kolanut In Male Albino Rats

2020 ◽  
Author(s):  
Adeoye Waheed Saka ◽  
Busuyi David Kehinde ◽  
Adebola Olayemi Akintola ◽  
Samuel Seyi Oyekanmi ◽  
Ajoke Esther Oyewande ◽  
...  
Keyword(s):  
Liver Damage ◽  
Male Rats ◽  
Albino Rats ◽  
Histopathological Analysis ◽  
Protective Effects ◽  
Group A ◽  
Access To Water ◽  
Group B ◽  
Hepatic Markers ◽  
Better Than

Abstract Background: The excessive use of alcohol can lead to alcohol liver damage. However, natural compounds such as honey and kolanut have been investigated to have hepatoprotective activities against liver damage. Objectives: The possible protective effects of aqueous extract of kolanut and honey and the combination of both on alcohol induced hepatotoxicity of male rats were investigated.Materials and Methods: The rats were randomly divided into five equal groups (n=6). Group A was allowed access to water; Group B received ethanol (45% at 3g/kg) once for 21 days, Group C, D and E received alcohol an hour before treated with 50mg/kg of Cola nitida, 2.5g/kg of honey and combination of both respectively. Histopathological analysis and measurement of serum alanine aminotransferase (ALT), aspartate amino transferase (AST), alkaline phosphatase (ALP), malondialdehyde (MDA) and catalase (CAT).Results: Administration of ethanol (45%) at 3g/kg to rats resulted in significant (P < 0.05) increase in the activities of hepatic markers enzymes (ALT, AST, ALP) as compared with control. Pretreatment of rats with kolanut (50 mg/kg) and honey (2.5g/kg) separately caused significant reduction in ALT, AST and ALP activities while pretreatment with combination of both was not better than the decrease observed when pretreated separately as compared to alcohol-induced group. Conversely, the results of oxidative stress and histological findings took a different pattern in all the pretreated groups.Conclusion: The result showed that the combination of honey and kolanut does not work synergistically in alcohol-induced hepatic damage.

scholarly journals The Protective Effects of Fasciotomy on Reperfusion Injury of Skeletal Muscle of Rabbits

2017 ◽  
Vol 2017 ◽  
pp. 1-9 ◽  
Author(s):  
Rui-Hua Li ◽  
Jin Li ◽  
Shi-Lian Kan ◽  
Xi-Nan Zhang
Keyword(s):  
Skeletal Muscle ◽  
Reperfusion Injury ◽  
Treatment Effects ◽  
Ischemia Reperfusion Injury ◽  
Ischemia Reperfusion ◽  
Protective Effects ◽  
Healthy Male ◽  
Group A ◽  
Group B ◽  
Better Than

The authors aim to investigate protective effects of fasciotomy against ischemia reperfusion injury of skeletal muscle in rabbit and to compare the treatment effects of prereperfusion + fasciotomy and fasciotomy + postreperfusion against ischemia reperfusion injury of skeletal muscle. 24 healthy male Japanese white rabbits were randomly divided into 3 groups, and 4 hours’ ischemia was established in these rabbits through surgery. Six hours’ reperfusion was performed in group A; reperfusion + postfasciotomy was performed in group B; and prefasciotomy + reperfusion was performed in group C. Result showed that prefasciotomy and postfasciotomy could protect skeletal muscle against ischemia reperfusion injury, reduced MDA (malondialdehyde) expression, MPO (myeloperoxidase) expression, and apoptosis of muscle in the reperfused areas, increased Bcl-2 expression, and decreased Bax expression. The MDA and MPO levels in group B and group C were significantly lower than those in group A, and MDA and MPO levels in group C were significantly lower than those in group B. Prefasciotomy and postfasciotomy could protect against ischemia reperfusion injury in skeletal muscle. The protective effects of prefasciotomy against ischemia reperfusion injury are better than postfasciotomy.

scholarly journals Protective Effects of Ocimum basilicum Against Atrophic Changes in Graafian Follicles in Cyclophosphamide Induced Ovarian Toxicity

2021 ◽  
Vol 35 (1) ◽  
pp. 33-38
Author(s):  
Saba Saleem
Keyword(s):  
Ocimum Basilicum ◽  
Medical Institute ◽  
Control Group ◽  
Albino Rats ◽  
P Value ◽  
Protective Effects ◽  
Intraperitoneal Dose ◽  
Group A ◽  
Group B ◽  
Natural Herb

Introduction: Cyclophosphamide is one of the alkylating chemotherapeutic drug used in cancer patients that has antifertility effects on female gonads. Ocimum basilicum is a natural herb rich in polyphenols and is known to improve fertility. Aims & Objectives: The study was designed to evaluate the role of natural herb, Ocimum basilicum extract, as a preventive agent against ovarian follicular toxicity induced by cyclophosphamide. Place and duration of study: This experimental study was performed in the Department of Anatomy, Shaikh Zayed Postgraduate Medical Institute, Lahore. The duration of study was 8 months. Material & Methods: 45 female albino rats were divided equally in control group A, experimental group B and group C each contained 15 rats. Group A rats received single dose of 150 mg/kg normal saline intraperitoneally on 8th day of experiment, while group B was given single intraperitoneal dose of 150 mg/kg cyclophosphamide at day 8 of experiment. Group C rats were pretreated with methanolic basil (Ocimum basilicum) seeds extract for 7 days followed by single intraperitoneal dose of 150 mg/kg cyclophosphamide at day 8 of experiment. All the rats were dissected 48 hours after the last dose. Results: Graafian follicles were atrophied showing atretic granulosa cells in group B when compared with control group A with p value <0.001. However, significant improvement in status of Graafian follicles was observed in group C, when compared with group B with p value <0.025. Conclusion: This study depicts that basil seeds extract can prevent the cellular toxicity in Graafian follicles caused by cyclophosphamide treatment. So the use of basil seeds during chemotherapy can significantly limit its toxic effects on Graafian follicles.

scholarly journals Protective potentials of ethyl acetate-ethanolic fraction of Carica papaya leaves against acetaminophen-induced liver damage in rats

2020 ◽  
Vol 12 (3) ◽  
pp. 556-567
Author(s):  
Hussein O. B. OLOYEDE ◽  
Halimat Y. LUKMAN ◽  
Musa O. SALAWU
Keyword(s):  
Ethyl Acetate ◽  
Liver Damage ◽  
Carica Papaya ◽  
Female Rats ◽  
Albino Rats ◽  
Gamma Glutamyl Transferase ◽  
Group A ◽  
Extract Fraction ◽  
Group B ◽  
Glutamyl Transferase

The liver is an important organ performing vital roles that become affected when damaged. The protective potential of ethyl acetate-ethanolic fraction of Carica papaya leaves on acetaminophen-induced liver damage in female albino rats was investigated. Forty female rats were completely randomized into eight groups (A-H) of five rats each. Group A (control), received 1 ml of distilled water, group B (untreated) received 250 mgkg-1  bw of acetaminophen, group C received  silymarin (50 mgkg-1 bw) followed by actaminophen (250 mgkg-1 bw),  groups D-G received 100, 200, 400 and 600 mgkg-1  bw of ethyl acetate-ethanolic fraction of Carica papaya leaves respectively; followed by acetaminophen administration (250 mgkg-1 bw), while group H (toxicity control) received 600 mgkg-1 bw extract fraction daily. Ethyl acetate-ethanolic fraction of Carica papaya leaves significantly (p<0.05) decreased the activities of alanine aminotransferase, aspartate aminotransferase, alkaline phosphatase, gamma glutamyl transferase and bilirubin concentration and increased the concentrations of total protein and albumin in acetaminophen-induced liver damaged rats when compared with the untreated group. Prevention of liver damage was observed in the groups pre-administered 400 and 600 mgkg-1 bw of the extract fraction as well as the silymarin group. Activities of superoxide dismutase and catalase and the concentration of glutathione were significantly (p<0.05) increased while the concentration of malondialdehyde was significantly (p<0.05) decreased in rats pre-administered with silymarin or the extract fraction when compared with the acetaminophen-induced rats. Ethyl acetate-ethanolic fraction of Carica papaya leaves prevented acetaminophen-induced rat liver damage probably mainly due to the antioxidant constituents of the fraction.

scholarly journals PROTECTIVE EFFECTS OF FLAX SEED OIL ON BODY WEIGHT CHANGES CAUSED BY CAFFEINATED ENERGY DRINK IN ADULT MALE ALBINO RATS

2021 ◽  
Vol 31 (04) ◽  
pp. 172-177
Author(s):  
Afifa Waseem ◽  
Muhammad Sohail ◽  
Tayyaba Muzaffar ◽  
Javaid Iqbal ◽  
Hadia Zulfiqar ◽  
...  
Keyword(s):  
Body Weight ◽  
Adult Male ◽  
Seed Oil ◽  
Corn Oil ◽  
Energy Drink ◽  
Albino Rats ◽  
Protective Effects ◽  
Flax Seed ◽  
Group A ◽  
Group B

Flax seed oil has proven dynamic multi systemic effects since ancient times. Consumption of caffeinated energy drinks has also been increased among youth in order to increase mental and physical performance. Due to their widespread usage, hazardous effects on various systems of human body have been reported.    Aims & Objectives: To evaluate the protective effects of flax seed oil on caffeinated energy drink induced changes in adult male albino rat body weight. Place & Duration of Study: This study was conducted in  FPGMI, Shaikh Zayed Hospital Lahore for 8 weeks. Material & methods: 32 adult male albino rats average weight (250-300g) were randomly divided into four groups of 8 animals each. Group A (Control) received corn oil 5ml/kg body weight by gavage in addition to basal diet daily for 8 weeks. Group B (Experimental) were fed on caffeinated energy drink (15ml/kg body weight) and corn oil (5ml/kg body weight). Group C (Experimental) received caffeinated energy drink (15ml/kg body weight) and 40% of flax seed oil (5ml/kg body weight), while group D (Experimental) received caffeinated energy drink(15ml/kg body weight)  and 60% flax seed oil (5ml/kg body weight) daily for 8 weeks respectively. The animals were weighed before and after experiment.  Results: The mean body weight of rats before experiment was insignificant (p = 0.945). After experiment the mean body weight of experimental group B, C and D was increased as compared to control group A, but statistically it was insignificant ( p = 0.319) however, percentage body weight gain was significant( p = 0.003). Conclusion: Flax seed oil alleviated altered body weight caused by caffeinated energy drink in adult male albino rats

scholarly journals Aqueous Allium sativum (garlic) extract ameliorated CdCl2- induced alterations in blood formation and spermatogenesis in albino rats

2022 ◽  
Vol 20 (2) ◽  
pp. 309-314
Author(s):  
Edmund Chidiebere Mbegbu ◽  
Rita Ifeoma Odo ◽  
Paul Tobechukwu Ozioko ◽  
Mark Ebubechukwu Awachie ◽  
Lotanna Gilbert Nwobi ◽  
...  
Keyword(s):  
Allium Sativum ◽  
Garlic Extract ◽  
Male Rats ◽  
Albino Rats ◽  
Potential Candidate ◽  
Ameliorative Effect ◽  
Blood Formation ◽  
Group A ◽  
Group B ◽  
Group D

Purpose: To investigate the ameliorative effect of aqueous garlic extract (AGEx) on cadmium chloride (CdCl2-induced) alterations in the blood and testicles of rats. Methods: A total of 24 male rats (160 - 200 g), randomly assigned into 4 groups (A - D; n = 6), were used to investigate the claimed protective effect of AGEx on blood and spermatogenic tissues following CdCl2-intoxication in albino rats. The rats in Group A served as controls and were given 5 mg/mL of deionized water. Group B rats were given 300 mg/kg of AGEx. Group C rats were given 2 mg/kg of CdCl2. Rats in Group D first received 2 mg/kg of CdCl2, and 300 mg/kg of AGEx 2 h later. All treatments were done every 48 h for a period of six weeks. Results: CdCl2 administration to group C rats reduced (p < 0.05) haematocrit value (PCV), concentration of haemoglobin (Hb), red cells count (RBC), total leucocytes count (tWBC), eosinophil, neutrophil, testicular weights and sperm reserves; but elevated (p < 0.05) lymphocytes count compared with the controls. AGEx 300 mg/kg in group D rats significantly reversed (p < 0.05) the altered parameters compared with the controls. Conclusion: The results demonstrate that administration of aqueous Allium sativum (garlic) extract to male rats enhances spermatogenesis, and ameliorates testicular and haematological alterations induced by cadmium poisoning. Therefore, the spermatogenic principle in AGEx is a potential candidate for the clinical management of male infertility.

scholarly journals EVALUATION OF GASTROPROTECTIVE POTENTIAL OF CAJANUS CAJAN SEEDS EXTRACT ON ETHANOL-INDUCED GASTRIC ULCER IN ALBINO RATS

2021 ◽  
pp. 114-118
Author(s):  
AZUBUIKE, NKIRUKA C ◽  
B. AMARA UDEMBA
Keyword(s):  
Gastric Ulcer ◽  
Cajanus Cajan ◽  
Lethal Dose ◽  
Male Rats ◽  
Gastric Ulcers ◽  
Albino Rats ◽  
Once Daily ◽  
Group A ◽  
Ulcer Model ◽  
Group B

Objective: The present study was undertaken to evaluate the gastroprotective potential of Cajanus cajan seed aqueous extract (CCSE) on experimentally induced gastric ulcer in albino rats. Methods: Preliminary acute toxicity study was conducted to determine the oral median lethal dose (LD50). Twenty (20) male rats divided into 5 groups (A-E) of 4 animals each were used. Group A (normal control) and B (ulcer model) received 10ml/kg distilled water. Groups C, D and E received Cimetidine (100mg/kg b.w intraperitoneally), 250mg/kg and 500mg/kg b.w of CCSE orally respectively, once daily for seven (7) days. On Day 8, gastric ulcers were induced in groups B – E using 80% ethanol (1ml/rat) prior to sacrifice. Ulcer indices were determined on excised stomach tissues prior to further processing for histological examination. Results: The LD50 of CCSE is greater than 5g/kg b.w. Cimetidine and CCSE treatments showed statistically significant decrease (p<0.05) in ulcer indices compared to group B (ulcer model). Histological features revealed noticeable preservation of the gastric mucosa in consistence with the macroscopical findings. Conclusion: The present study revealed that C. cajan seed extract possesses gastroprotective properties against ethanol-induced gastric ulcers.

scholarly journals HYPERPLASTIC THYROID GLAND

2010 ◽  
Vol 17 (01) ◽  
pp. 21-30
Author(s):  
ANWAAR HUSSAIN ◽  
Nabeela Kaukab ◽  
SAIF-U- DIN ◽  
Muhammad Ismail Ismail ◽  
KHALID MEHMOOD AKHTAR
Keyword(s):  
Thyroid Gland ◽  
Thyroid Diseases ◽  
Male Rats ◽  
Medical Institute ◽  
Control Group ◽  
Albino Rats ◽  
Follicular Cells ◽  
Thiourea Group ◽  
Group A ◽  
Group B

Aim and Objective: The study was conducted to see the effects of dexamethasone (synthetic corticosteroid) on involution ofhyperplastic thyroid gland in albino rats, and to evaluate its uses in thyroid diseases. Study Design: Comparative histological study done inPostgraduate Medical Institute Lahore in 1998. Materials and methods: 54 adult male rats were taken and divided at random into control grouphaving 27 rats and experimental groups containing 27 rats. Control group was given normal diet along with 2 microgram of Potassium iodidefor 21 days while experimental groups further subdivided into group A having 3 rats and group B and C containing 12 rats each. All theexperimental groups were treated with Thiourea. Group A was sacrificed on day 22 after withdrawal of thiourea. Group B was given Potassiumiodide after stoppage of thiourea on day 21 and were sacrificed on days 22, 26, 30 and 50 in 4 sub groups (B1- B4). Group C was injectedDexamethasone daily from day 22 to day 50 and sacrificed on same days in 4 subgroups (C1-C2) to study involution process. Results:Histologically experimental group A exhibited significant increase in width and length of follicular cells lining the small sized follicles havingscanty colloid. The results of experimental subgroups B revealed early and complete involution whereas subgroups C showed significantlypersistent hyperplastic changes in the form of tall follicular cells lining small empty follicles. Conclusion: Thus it was concluded thatdexamehasone did retain hyperplastic changes during involution process, so steroid should consciously be used in thyroid diseases.

scholarly journals Study the Effects of Formaldehyde and Xylene Vapor on Lung and Testicular Tissue with Sperm Morphology of Adult Albino Rats

2021 ◽  
Vol 11 (1) ◽  
pp. 46-51
Author(s):  
Trefa F. Ismail ◽  
Galawezh O. Othman ◽  
Naznaz H. Othman ◽  
Ban A. Hassan
Keyword(s):  
Testicular Tissue ◽  
Chemical Substance ◽  
Male Rats ◽  
Seminiferous Tubules ◽  
Control Group ◽  
Albino Rats ◽  
Cytotoxic Effects ◽  
Histological Techniques ◽  
Group A ◽  
Group B

Formalin is widely used chemical substance in industry and medicine (as tissue fixative and disinfectant). It contains reactive molecules which have been known for its cytotoxic effects. Furthermore, xylene used in histological techniques during preparation of tissue and has different toxic effects on tissues. The present study was performed to investigate the effects of formaldehyde and xylene inhalation on albino rat’s lung and testes. Fifteen adult male rats were used in this study; the rats were divided randomly into three groups (A, B, and C). Group (A) comprises the control group, whereas the rats in the Group (B) were exposed to 10% formaldehyde vapor and the rats from Group (C) were exposed to xylene vapor for 4 h/day for 5 days/week for 1 month. Histological alterations were observed in the lung of formalin and xylene exposed rats manifested by lymphatic infiltration, emphysema, congestion, dilation of blood vessels, and alveolar sac and also thinning in the wall of alveolar bronchiole. On the other hand, formaldehyde and xylene affected the testes tissue of treated rats including atrophy in the seminiferous tubule cells, edematous connective tissue, degenerative of spermatogenesis, depletion in germinal layer, existing of vacuoles in the seminiferous tubules, and decrease in the number of sperms in the lumen of seminiferous tubules. Furthermore, sperms abnormalities were seen. The data of our study concluded that inhalation the vapor of formaldehyde and xylene has degenerative effects on lungs and testes of the experimental rats as well as affecting on the spermatocytes and increased the frequency of sperm abnormalities.

Comparative Study Between Clean Intermittent Self-Catheterization (Cisc) and Continuous Indwelling Catheterization (Cidc) in Relieving Acute Refractory Retention of Urine Due to Benign Enlargement of Prostate (Bep)

2020 ◽  
Vol 21 (2) ◽  
pp. 105-110
Author(s):  
Md Shawkat Alam ◽  
Sudip Das Gupta ◽  
Hadi Zia Uddin Ahmed ◽  
Md Saruar Alam ◽  
Sharif Muhammod Wasimuddin
Keyword(s):  
Comparative Study ◽  
Acute Urinary Retention ◽  
Bladder Capacity ◽  
Inclusion Criteria ◽  
College Hospital ◽  
Medical College ◽  
High Incidence ◽  
Group A ◽  
Group B ◽  
Better Than

Objective: To compare the clean intermittent self-catheterization (CISC) with continuous indwelling catheterization (CIDC) in relieving acute urinary retention (AUR) due to benign enlargement of prostate (BEP). Materials and Methods :A total 60 patients attending in urology department of Dhaka Medical college hospital were included according to inclusion criteria ,Patients were randomized by lottery into two groups namely group –A and group –B for CISC and IDC drainage respectively . Thus total 60 patients 30 in each group completed study. Results : Most men can safely be managed as out-patients after AUR due to BPH. The degree of mucosal congestion and inflammation within the bladder was found to be lower in those using CISC and the bladder capacity in these patients was also found higher.Patients with an IDC had a high incidence of UTIs then that of patients with CISC. During the period of catheterization the incidence of UTI was 43.3% in group B in comparison to 40% in group A; before TURP 36% in group B in comparison to 10% incidence in group A.According to patient’s opinion CISC is better than IDC in the management of AUR. Experiencing bladder spasm, reporting blood in urine, management difficulties, incidence and severity of pain were less in CISC group, and the method of CISC was well accepted by patients as well as their family members. Conclusion: From the current study it may be suggested that CISC is better technique for management of AUR patient due to BPH than IDC. It can also be very helpful when surgery must be delayed or avoided due to any reasons in this group of patients. Bangladesh Journal of Urology, Vol. 21, No. 2, July 2018 p.105-110

Glycine and L-Arginine supplementation ameliorates gastro-duodenal toxicity in a rat model of NSAID (Diclofenac)-gastroenteropathy via inhibition of oxidative stress

2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Akinleye Stephen Akinrinde ◽  
Halimot Olawalarami Hameed
Keyword(s):  
Oxidative Stress ◽  
Total Protein ◽  
Therapeutic Index ◽  
Control Treatment ◽  
Control Group ◽  
Protective Effects ◽  
Serum Total Protein ◽  
Significant Amelioration ◽  
Group A ◽  
Group B

Abstract Objectives This study examined the possible protective roles of exogenous glycine (Gly) and L-Arginine (l-Arg) against Diclofenac (DIC)-induced gastro-duodenal damage in rats. Methods Rats were divided into Group A (control), Group B (DIC group) and Groups C–F which were pre-treated for five days with Gly1 (250 mg/kg), Gly2 (500 mg/kg), l-Arg1 (200 mg/kg) and l-Arg2 (400 mg/kg), respectively, before co-treatment with DIC for another three days. Hematological, biochemical and histopathological analyses were then carried out. Results DIC produced significant (p<0.05) reduction in PCV (13.82%), Hb (46.58%), RBC (30.53%), serum total protein (32.72%), albumin (28.44%) and globulin (38.01%) along with significant (p<0.05) elevation of serum MPO activity (83.30%), when compared with control. In addition, DIC increased gastric H2O2 and MDA levels by 33.93 and 48.59%, respectively, while the duodenal levels of the same parameters increased by 19.43 and 85.56%, respectively. Moreover, SOD, GPx and GST activities in the DIC group were significantly (p<0.05) reduced in the stomach (21.12, 24.35 and 51.28%, respectively) and duodenum (30.59, 16.35 and 37.90%, respectively), compared to control. Treatment with Gly and l-Arg resulted in significant amelioration of the DIC-induced alterations although l-Arg produced better amelioration of RBC (29.78%), total protein (10.12%), albumin (9.93%) and MPO (65.01%), compared to the DIC group. The protective effects of both amino acids against oxidative stress parameters and histological lesions were largely similar. Conclusions The data from this study suggest that Gly or l-Arg prevented DIC-induced gastro-duodenal toxicity and might, therefore be useful in improving the therapeutic index of DIC.

Sign in / Sign up

Export Citation Format

Share Document