Effects of Nettle on Locomotor Activity and Anxiety Behavior in Male Wistar Rats After Pesticide Intoxication

The effect of strychnine sulfate upon spontaneous locomotor activity in an open field was determined for 20 naive male Wistar rats. The experimental Ss were injected ip with 1.0 cc/kg of a 01% solution of strychnine sulfate in normal saline and the control Ss received a similar injection of 1.0 cc/kg of normal saline. All Ss were given 2 trials 7 days apart in the open field, with the injections preceding the second trial. The behavioral change from Trial 1 to Trial 2 for the control group was compared with that for the experimental group. Strychnine sulfate significantly reduced spontaneous locomotor activity in rats. A significant correlation was found between scores on the first and second trials of the experimental Ss. It was suggested that the concept of “orienting-exploratory behavior” could account for reduced locomotor activity.

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Effects of neonatal and adolescent neuroactive steroid manipulation on locomotor activity induced by ethanol in male wistar rats

Behavioural Brain Research ◽

10.1016/j.bbr.2017.05.009 ◽

2017 ◽

Vol 330 ◽

pp. 68-74 ◽

Cited By ~ 4

Author(s):

Iris Bartolomé ◽

Anna Llidó ◽

Sònia Darbra ◽

Marc Pallarès

Keyword(s):

Locomotor Activity ◽

Wistar Rats ◽

Neuroactive Steroid ◽

Male Wistar Rats

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Augmented voluntary consumption of ethanol induced by reward downshift increases locomotor activity of male Wistar rats in the elevated plus maze

Behavioural Processes ◽

10.1016/j.beproc.2018.02.013 ◽

2018 ◽

Vol 150 ◽

pp. 59-65 ◽

Cited By ~ 3

Author(s):

Rocio Donaire ◽

Shannon E. Conrad ◽

Joanna B. Thompson ◽

Mauricio R. Papini ◽

Carmen Torres

Keyword(s):

Locomotor Activity ◽

Wistar Rats ◽

Elevated Plus Maze ◽

Plus Maze ◽

Male Wistar Rats

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THE INFLUENCE OF ZINC DONATOR ACYZOL INTO RAT'S LOCOMOTOR BEHAVIOR

Medical academic journal ◽

10.17816/maj18189-93 ◽

2018 ◽

Vol 18 (1) ◽

pp. 89-93

Author(s):

A F Yakimovskii ◽

K V Zanin

Keyword(s):

Locomotor Activity ◽

Conditioned Reflex ◽

Wistar Rats ◽

Zinc Content ◽

Locomotor Behavior ◽

The Body ◽

Spontaneous Locomotor Activity ◽

Shuttle Box ◽

Male Wistar Rats ◽

Time Gap

The aim of the article. The article is devoted to investigation of zinc donator acyzol influence to spontaneous or conditioned reflex locomotor activity of the rats. Materials and methods of research. The study was performed on adult male Wistar rats. Acyzol in volume of 0.1 ml was injected intraperitoneal (24 мg/kg) twice with the time gap of three days. Parameters of spontaneous locomotor activity were evaluated in “open field”, and values of conditioned reflex behavior of avoidance were evaluated in “shuttle box”. Results. Spontaneous locomotor activity of rats (especially the number of research rearing iterations) has lowered after the first injection under the influence of acyzol soon. The realization of avoidance conditioned reflexes was worsened after the second injection of acyzol. Conclusion. There is reason to propose, that acyzol, increasing the zinc content in the body, is able to lower the locomotor activity of rats; and it has the indirect influence on the avoidance conditioned reflex behavior. It should be considered when application of acyzol as a medical, protective or tonic drug.

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

Proceedings, annual meeting, Electron Microscopy Society of America ◽

10.1017/s042482010014333x ◽

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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Trans-resveratrol supplement lowers lipid peroxidation responses of exercise in male Wistar rats

International Journal for Vitamin and Nutrition Research ◽

10.1024/0300-9831/a000654 ◽

2020 ◽

pp. 1-6 ◽

Cited By ~ 1

Author(s):

Masoud Nasiri ◽

Saja Ahmadizad ◽

Mehdi Hedayati ◽

Tayebe Zarekar ◽

Mehdi Seydyousefi ◽

...

Keyword(s):

Lipid Peroxidation ◽

Antioxidant Capacity ◽

Total Antioxidant Capacity ◽

Wistar Rats ◽

Enzymatic Antioxidants ◽

Acute Response ◽

Total Antioxidant ◽

Male Wistar Rats ◽

Exercise Induced ◽

And Control

Abstract. Physical exercise increases free radicals production; antioxidant supplementation may improve the muscle fiber’s ability to scavenge ROS and protect muscles against exercise-induced oxidative damage. This study was designed to examine the effects of all-trans resveratrol supplementation as an antioxidant to mediate anti-oxidation and lipid per-oxidation responses to exercise in male Wistar rats. Sixty-four male Wistar rats were randomly divided into four equal number (n = 16) including training + supplement (TS), training (T), supplement (S) and control (C) group. The rats in TS and S groups received a dose of 10 mg/kg resveratrol per day via gavage. The training groups ran on a rodent treadmill 5 times per week at the speed of 10 m/min for 10 min; the speed gradually increased to 30 m/min for 60 minutes at the end of 12th week. The acute phase of exercise protocol included a speed of 25 m/min set to an inclination of 10° to the exhaustion point. Superoxide dismutase (SOD), glutathione peroxidase (GPx), catalase (CAT) activity, non-enzymatic antioxidants bilirubin, uric acid, lipid peroxidation levels (MDA) and the total antioxidant capacity (TAC) were measured after the exercise termination. The data were analyzed by using one-way ANOVA. The result showed that endurance training caused a significant increase in MDA level [4.5 ± 0.75 (C group) vs. 5.9 ± 0.41 nmol/l (T group)] whereas it decreased the total antioxidant capacity [8.5 ± 1.35 (C group) vs. 7.1 ± 0.55 mmol/l (T group)] (p = 0.001). In addition, GPx and CAT decreased but not significantly (p > 0.05). The training and t-resveratrol supplementation had no significant effect on the acute response of all variables except MDA [4.3 ± 1.4 (C group) vs. 4.0 ± 0.90 nmol/l (TS group)] (p = 0.001) and TAC [8.5 ± 0.90 (C group) vs. 6.6 ± 0.80 mmol/l (TS group)] (p = 0.004). It was concluded that resveratrol supplementation may prevent exercise-induced oxidative stress by preventing lipid peroxidation.

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