scholarly journals Comparative effects of quercetin and hydroalcoholic extract of Otostegia persica boiss with atorvastatin on atherosclerosis complication in male wistar rats

2019 ◽  
Vol 7 (9) ◽  
pp. 2875-2887
Author(s):  
Ali Parvin ◽  
Parichehreh Yaghmaei ◽  
Mehdi Noureddini ◽  
Sayyed Ali Haeri Roohani ◽  
Saeed Aminzadeh
Keyword(s):  
Wistar Rats ◽  
Hydroalcoholic Extract ◽  
Male Wistar Rats ◽  
Otostegia Persica

PARKINSONIA ACULEATA AS A POTENTIAL PHYTOTHERAPIC FACTOR IN THE INFLAMMATORY AND DYSLIPIDEMIC CONTROL OF WISTAR RATS

2021 ◽  
pp. 8
Author(s):  
◽  
◽  
◽  
Keyword(s):  
Inflammatory Cytokines ◽  
Wistar Rats ◽  
Serum Triglycerides ◽  
Hydroalcoholic Extract ◽  
Parkinsonia Aculeata ◽  
Commercial Diet ◽  
Aerial Parts ◽  
Westernized Diet ◽  
Male Wistar Rats ◽  
Pro Inflammatory Cytokines

Objective: The study evaluated the hypolipidemic and anti-inflammatory potential of the hydroalcoholic extract of P. Aculeata (HEPa/EtOAC) in Wistar rats fed with Westernized diet. Methods: The experiment was approved by the Ethics Committee (Federal University of Pernambuco-23076.027165 / 2010-21). The hydroalcoholic extract (HEPa/EtOAc) was obtained from the aerial parts of P. Aculeata and portioned by acetate/ethanol in different concentrations. 36 male Wistar rats were initially divided into two groups: Control (C, n = 6), fed a commercial diet (26g / 100g of protein; 63g / 100g of carbohydrates; 11g / 100g of lipids) and Westernized (W; n = 30) – fed an experimental diet (15g / 100g of protein; 51g / 100g of carbohydrates; 34 g/100g of lipids) receving water ad libitum. After 4 months of diet, W group was arbitrarily redistributed into six subgroups according to water supplementation, or different extracts concentrations: (n = 6 animals/group): W- distilled water (1mL/kg; po); WG – genfibrozil (140 mg/kg; p.o.); W35- 35 mg/kg; W70 – 70 mg /kg; p.o. and W140- 140 mg/kg; p.o for 30 days. The lipid profile and pro-inflammatory cytokines were analyzed. Results: The westernized diet caused dyslipidemia and the treatment with HEPa-EtOAc (140mg / kg), promoted a significant reduction in the concentration of pro-inflammatory cytokines, in total cholesterol, in the LDLc and serum triglycerides. Conclusion: The reduction of dyslipidemia and pro-inflammatory cytokines from the of P. Aculeata extract corroborate the ethnopharmacological potential of the plant, already used by the population for hypoglycemic purposes.

scholarly journals Protective Effect of Terminalia arjuna Against DBTC Induced Pancreatic Cancer in Male Wistar Rats

2021 ◽  
pp. 248-256
Author(s):  
Kadiyala Harshitha ◽  
Uma Sankar Gorla
Keyword(s):  
Pancreatic Cancer ◽  
Body Weight ◽  
Protective Effect ◽  
Wistar Rats ◽  
Negative Control ◽  
Terminalia Arjuna ◽  
Hydroalcoholic Extract ◽  
Group I ◽  
Male Wistar Rats ◽  
Per Oral

Aims: To study the protective effect of hydroalcoholic bark extract of Terminalia arjuna against DBTC induced pancreatic cancer in male wistar rats. Study design: Healthy male Wistar Albino rats weighing 150-200 g were segregated into four groups (n=6). Group I was considered as normal control, received normal saline (0.9%w/v, 1 ml/kg body weight, orally). Group II rats were treated with DBTC (6 mg/kg body weight, i.p.) which served as negative control. Group III and IV received Terminalia arjuna Linn bark hydroalcoholic extract at doses of 250 mg/kg body weight, per oral and 500 mg/kg body weight, per oral respectively. Place and Duration of Study: University College of Pharmaceutical Sciences, Andhra University, Visakhapatnam, Andhra Pradesh, India, between May 2020 and July 2020. Methodology: The experimental animals were segregated into four groups of six rats each. According to acute toxicity data, 250 mg/kg as low dose and 500 mg/kg as high dose of the test compound have been chosen for administration. All the drugs were given for 28 consecutive days to all the respective groups with standard pellet diet and water ad libitum. The assessment of serum parameters such as α-Amylase, Lipase and blood glucose levels were carried out on 1st day, 14th day and 28th day to the respective groups. Results: Pretreated groups of Terminalia arjuna Linn bark hydroalcoholic extract (250 mg/kg and 500 mg/kg body weight, orally) showed significant (‘#’p<0.001) decrease in the levels of α-Amylase, Lipase and glucose in the blood when compared to DBTC (6 mg/kg body weight, i.p.) induced group which served as negative control. Conclusion: This study suggests that Terminalia arjuna may have a protective role against DBTC induced pancreatic cancer in male wistar rats and further investigation may be required to confirm its therapeutic potentials clinically.

scholarly journals Effect of Hydroalcoholic Extract ofCydonia oblongaMiller (Quince) on Sexual Behaviour of Wistar Rats

2014 ◽  
Vol 2014 ◽  
pp. 1-6 ◽  
Author(s):  
Muhammad Aslam ◽  
Ali Akbar Sial
Keyword(s):  
Body Weight ◽  
Single Dose ◽  
Sexual Behaviour ◽  
Wistar Rats ◽  
Sexually Active ◽  
Cydonia Oblonga ◽  
Hydroalcoholic Extract ◽  
Male Wistar Rats ◽  
Mating Performance ◽  
Remarkable Manner

Cydonia oblongaMiller (quince) is regarded as a potent libido invigorator in Tib-e-Nabvi and Unani System of Medicine. This study was carried out to evaluate the aphrodisiac activity of the hydroalcoholic extract of the fruits ofCydonia oblongaMiller (quince) in Wistar rats. The extract was administered orally by gavage in the dose of 500 mg/kg and 800 mg/kg body weight per day as a single dose for 28 days. The observed parameters were mounting frequency, assessment of mating performance, and orientation activities towards females, towards the environment, and towards self. The results showed that after administration of the extract mounting frequency and the mating performance of the rats increased highly significantlyP<0.01. The extract also influenced the behaviour of treated animals in comparison to nontreated rats in a remarkable manner, making them more attracted to females. These effects were observed in sexually active male Wistar rats.

scholarly journals Effect of the hydroalcoholic extract of pistachio on avoidance learning in male Wistar rats

2014 ◽  
Vol 3 (4) ◽  
pp. 180-187
Author(s):  
E Salari ◽  
M Baloochi ◽  
A Shamsizadeh ◽  
F Ayoobi ◽  
M Allahtavakoli ◽  
...  
Keyword(s):  
Avoidance Learning ◽  
Wistar Rats ◽  
Hydroalcoholic Extract ◽  
Male Wistar Rats

scholarly journals Absence of mutagenic effect of Mikania glomerata hydroalcoholic extract on adult wistar rats in vivo

2006 ◽  
Vol 49 (4) ◽  
pp. 599-604 ◽  
Author(s):  
Rita de Cássia da Silveira e Sá ◽  
Magda Narciso Leite ◽  
Vera Maria Peters ◽  
Martha de Oliveira Guerra ◽  
Reinaldo Nóbrega de Almeida
Keyword(s):  
Wistar Rats ◽  
Mutagenic Effect ◽  
Corpora Lutea ◽  
Hydroalcoholic Extract ◽  
Significant Difference ◽  
Male Wistar Rats ◽  
Group 2 ◽  
Mikania Glomerata ◽  
Group 1

This work makes an assessment of the dominant lethality of Mikania glomerata in male Wistar rats. Adult male received 1 mL of M. glomerata hydroalcoholic extract at a dose level of 3.3 g/kg body weight for 52 days and were mated with untreated females for seven weeks (group 1) or one week prior to the beginning of treatment and on the week following the end of treatment (group 2). The parameters analyzed were: number of implanted embryos, resorptions and corpora lutea; mating, gestation, preimplantation loss, implantation and resorption indexes (group 1); number of offspring and weaning animals (group 2). The administration of M. glomerata did not show any impairment of fertility and no significant difference in the parameters analyzed, suggesting an absence of mutagenic effect on Wistar rats.

scholarly journals Antinociceptive and Anti-inflammatory Effects of Hydroalcoholic Extract of Female Cones of Juniper (Juniperus excelsa) and Plantago ovata in Male Wistar Rats

2019 ◽  
Vol 13 (7) ◽  
pp. 62-71
Author(s):  
Mohadese Shekari ◽  
Sareh Gorgi ◽  
Maryam Rahimi Tesiye ◽  
Farhad Valizadegan ◽  
Shahrbanoo Oryan ◽  
...  
Keyword(s):  
Wistar Rats ◽  
Plantago Ovata ◽  
Hydroalcoholic Extract ◽  
Juniperus Excelsa ◽  
Male Wistar Rats ◽  
Anti Inflammatory

Structural and functional renal alterations in five-sixth nephrectomized rats on unrestricted diet

1986 ◽  
Vol 44 ◽  
pp. 342-343
Author(s):  
I. Stachura ◽  
M. Pardo ◽  
J. Costello ◽  
D.M. Landwehr
Keyword(s):  
Wistar Rats ◽  
Renal Damage ◽  
Standard Diet ◽  
Experimental Conditions ◽  
Phosphate Intake ◽  
Dietary Restrictions ◽  
Severe Reduction ◽  
Male Wistar Rats ◽  
Unrestricted Diet ◽  
Progressive Renal Insufficiency

Under experimental conditions severe reduction of renal mass results in the hyperfiltration of the remaining nephrons leading to a progressive renal insufficiency. Similar changes are observed in patients with various renal disorders associated with a loss of the functioning nephrons. The progression of renal damage is accelerated by high protein and phosphate intake, and may be modified by the dietary restrictions.We studied 50 five-sixth nephrectarrized male Wistar rats on a standard diet (Rodent Laboratory Chow 5001 Ralston Purina Co., Richmond, Indiana; containing 23.4% protein) over a 20 week period.

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