scholarly journals Pengaruh Kurang Tidur terhadap Berat Badan pada Tikus Wistar Jantan

2015 ◽  
Vol 4 (1) ◽  
Author(s):  
Deby Nelsya Eka Putri ◽  
Ellyza Nasrul ◽  
Machdawaty Masri
Keyword(s):  
Body Weight ◽  
Food Intake ◽  
Sleep Deprivation ◽  
Group Treatment ◽  
Wistar Rats ◽  
The Body ◽  
Control Group ◽  
Multiple Platform ◽  
Ad Libitum ◽  
One Way Anova

AbstrakPengurangan durasi tidur menurunkan kadar leptin dan meningkatkan kadar ghrelin sehingga merangsang nafsu makan dan meningkatkan kemungkinan terjadinya obesitas pada manusia. Pada tikus akan menyebabkan peningkatan asupan makanan tetapi terjadi penurunan berat badan yang disebabkan karena aktivitas yang tinggi pada tikus. Tujuan penelitian ini adalah untuk melihat pengaruh kurang tidur 24 jam, 48 jam dan 72 jam terhadap berat badan pada tikus Wistar jantan. Jenis penelitian adalah true experimental research dengan rancangan randomized post control group terhadap 14 ekor tikus Wistar yang dibagi atas kelompok kontrol, kelompok perlakuan 24 jam, 48 jam dan 72 jam. Tikus dikondisikan mengalami paradoxycal sleep deprivation dengan metode modified multiple platform. Asupan makanan diberikan ad libitum dan berat badan diukur setelah pengurangan durasi tidur selama 24 jam, 48 jam, dan 72 jam.Analisis data menggunakan uji Saphiro-Wilk Test dan One-Way ANOVA. Rerata berat badan setelah pengurangan durasi tidur 24 jam adalah 193,6±17,9 gram; setelah 48 jam 179,6±17,3 gram; dan setelah 72 jam 176,7±15,9 gram dibandingkan dengan kontrol 219.6±11,3 gram. Pengurangan durasi tidur 48 jam dan 72 jam dibandingkan dengan kontrol bermakna (p<0,05). Dapat disimpulkan bahwa terjadi penurunan berat badan pada pengurangan durasi tidur selama 48 jam dan 72 jam.Kata kunci: kurang tidur, berat badan, tikus wistarAbstractSleep deprivation lowers level of leptin and increases level of ghrelin which stimulates appetite and increases the likelihood of obesity in humans. In mice will increases food intake, but decreases the body weight due to high activity in mice. The objective of this study was to examine the effect of sleep deprivation 24 hours, 48 hours and 72 hours on body weight in male Wistar rats. This type of research was a true experimental design research with post randomized control group on 14 Wistar rats were divided into control group, treatment group 24 hours, 48 hours, and 72 hours. Rats conditioned paradoxycal sleep deprivation experienced by the modified multiple platform method. Given ad libitum food intake and body weight were measured after sleep deprivation for 24 hours, 48 hours, and 72 hours. Analysis of the data using the Shapiro-Wilk Test and One-Way ANOVA. The mean of body weight after 24 hour sleep deprivation was 193.6±17.9 g, after 48 hours was 179.6±17.3 g, and after 72 hours was 176.7±15.9 g compared with control was 219.6±11.3 g. Sleep deprivation 48 hours and 72 hours compared with controls was significant (p<0.05). It can be concluded there was reduction of body weight on sleep deprivation for 48 hours and 72 hours.Keywords: sleep deprivation, weight, rats

scholarly journals Effects of ligature-induced periodontitis in pregnant Wistar rats

2003 ◽  
Vol 17 (1) ◽  
pp. 51-55 ◽  
Author(s):  
Mariane Ponzio de Azevedo Galvão ◽  
Cassiano Kuchenbecker Rösing ◽  
Maria Beatriz Cardoso Ferreira
Keyword(s):  
Body Weight ◽  
Birth Weight ◽  
Low Birth Weight ◽  
Periodontal Disease ◽  
Wistar Rats ◽  
The Body ◽  
Control Group ◽  
Female Adult ◽  
Pregnant Rats ◽  
Male Adult

The aim of this study was to evaluate the influence of ligature-induced periodontal disease in pregnant rats on their newborn's health parameters. Twenty-four female adult Wistar rats were divided into two groups: the control group (G1) and the group that was submitted to dental ligatures around second upper molars (G2). After the four week period of development of periodontitis, the female animals were mated with male adult Wistar rats. There were no differences in the body weight of females between the two groups during mating and pregnancy. No differences were observed among the groups in relation to the viable newborn index. However, there were differences in newborn birth weight, explained by the diverse size of the litters. In this study, ligature-induced periodontal disease did not promote changes during pregnancy that resulted in low birth weight in newborn Wistar rats.

scholarly journals EFFECT OF POTASH ADMINISTRATION ON THE BODY WEIGHT OF PREGNANT WISTAR RATS

2019 ◽  
pp. 1-3
Author(s):  
VIDONA WB ◽  
ADUEMA WADIONI ◽  
AKUNNEH-WARISO C ◽  
AMAH AK
Keyword(s):  
Wistar Rats ◽  
Wistar Rat ◽  
Oral Route ◽  
The Body ◽  
Control Group ◽  
Distilled Water ◽  
Pregnant Animal ◽  
Group A ◽  
Ad Libitum ◽  
Different Doses

Objective: Potash known as potassium carbonate (K2CO3) is a mixture of salt with other components, including impurities which coexist in mineral and salt is highly consumed in various forms by pregnant women. The aim of this research is to determine the effect of potash on the weight index of pregnant Wistar rats. Methods: A total of 25 albino Wistar rat with weights ranging from 180 to 300 g were used and allocated into five groups of five animals each (four females and one male) designated as Groups A, B, C, D, and E. The experimental Groups B, C, D, and E were administered through oral route different doses of potash of 300 mg/kg, 600 mg/kg, 900 mg/kg, and 1200 mg/kg, respectively, after pregnancy was detected by checking for mucus plug in the vagina. Group A served as the control group and was administered distilled water only. The animals were allowed for 1 week for acclimatization under normal temperature (270–300°C), which they were being fed with normal feed (grower’s mash) and water ad libitum for 1 week. Results: The result showed a significant (p˂0.05) reduction in weight with the highest level seen with the 1200 mg/kg group when compared to the control. Conclusion: Therefore, the effect of potash alters the physical activity and decreases weight, by implication may induce growth retardation of the Wistar rats which is not healthy for a pregnant animal.

scholarly journals PENGARUH PEMBERIAN BISPENOL-A (BPA) TERHADAP JUMLAH SPERMATOZOA PADA Rattus norvegicus GALUR WISTAR ALBINO

2019 ◽  
Vol 6 (1) ◽  
pp. 9-13
Author(s):  
Tetra Anestasia Putri
Keyword(s):  
Body Weight ◽  
Cell Count ◽  
Group Treatment ◽  
Rattus Norvegicus ◽  
Endocrine Disruptor ◽  
Mean Value ◽  
The Body ◽  
Control Group ◽  
Hormone Activity ◽  
Albino Strain

Bispenol-a (BPA) has an esterogen hormone activity while it enters the body, it can become endocrine disruptor. The objetive of this study was to purpose to prove that bispenol a can decrease spermatozoa cell count in male wistar albino strain rats (rattus novergicus).This research is an experimental design with post-only control group by using 20 male wistar albino strain rats (rattus Novergicus). Those sample aged 2-3 months which divided into four groups for 5 rats each. Control group (K) without bispenol-a adduction. The first (P1), second (P2), and third (P3) group treatment was given with BPA in 51 days for 0.45, 0.9 and 1.8 mg/body weight(kgs)/day for a 51-day. After 51-day treatment.This research showed that mean value of testosterone hormone for control group was 7.78 ng/lts. P1 group, P2 and P3 groups showed 6.19, 5.23 and 4.02 ng/lt.the count of spermatozoa has mean value for control group was 39,1 while first group (P1) was 30.2 . In second (P2) and third (P3) treatment group were 21,1 and 19.7. Data analysis showed mice spermatozoa cell count had p <0.05, which means that there is significance differentiation between control and treatment groups.It can be concluded that there is an effect of bisphenol a adduction on male Rattus novergicus wistar albino strain spermatozoa cell count.

scholarly journals Evaluation of Polyherbal Formulation (Kemite) on Cafeteria Diet-induced Obesity in Wistar Rats

2021 ◽  
Vol 70 (1) ◽  
Author(s):  
GNANGORAN Boua Narcisse ◽  
Traoré Moussa ◽  
YAPO Angoué Paul
Keyword(s):  
Body Weight ◽  
Food Intake ◽  
Aqueous Extract ◽  
Wistar Rats ◽  
Risk Index ◽  
The Body ◽  
Cafeteria Diet ◽  
Atherogenic Index ◽  
Coronary Risk ◽  
Fat Pad

Obesity is a chronic disorder of global prevalence and associated with morbidity and mortality. This pathology is a real public health problem. The work was undertaken to evaluate the antiobesity efficacy of aqueous extract of Kemite in cafeteria diet induced obese Wistar rats for a period of 28 days. Aqueous extract of Kemite (AEK) was prepared by hot extraction method. Female Wistar rats weighing 124-170 g were divided into different groups i.e. Normal control, cafeteria control and aqueous extract of Kemite at dose of 200 mg/kg bw. The antiobesity activity is estimated in terms of body weight gain, food intake, serum triglycerides (TG), Total cholesterol (TC), LDL cholesterol (LDL-C), HDL cholesterol (HDL-C), VLDL cholesterol (VLDL-C), blood glucose (BG), ASAT and ALAT activities, atherogenic index, coronary risk index and liver and fat pad weights. Results showed Cafeteria diet fed rats for 28 successive days significantly increased the body weight, food intake, ASAT and ALAT activities, liver and fat pad weights, atherogenic index, coronary risk index TG, TC, LDL, VLDL, BG and not influenced HDL levels. Rats treated with extract for 28 successive days along with cafeteria diet reversed the effects induced by cafeteria diet. In conclusion, this study revealed that AEK may be a natural and safe remedy for the prevention and control of obesity.

The Effects of Food Deprivation of Rats On Swimming To Exhaustion

Behaviour ◽  
1966 ◽  
Vol 26 (3-4) ◽  
pp. 351-356 ◽  
Author(s):  
Edward T. Uyeno ◽  
R. Alan Graham
Keyword(s):  
Body Weight ◽  
Food Deprivation ◽  
Wistar Rats ◽  
Control Group ◽  
Dorsal Skin ◽  
The Third ◽  
Male Wistar Rats ◽  
Ad Libitum ◽  
Fourth Experiment ◽  
Ad Libitum Feeding

AbstractMale Wistar rats were deprived of food for 3 days and then forced to swim continuously to a criterion of exhaustion. Controls swam after ad libitum feeding. In the first experiment a load equal to 11% of the rat's body weight was attached to the dorsal skin near the tail during the swim. In a second study, two matched groups, treated identically as those in the first study swam without a load in water treated with a wetting agent, "Aerosol O.T." In a third experiment, controls as well as experimentals were deprived of food for three days. The control group, however, was fed for 30 minutes, immediately before the swim. A fourth experiment was conducted in a similar manner as the third, except both groups were deprived 6 hours. In each of the experiments the deprived groups swam significantly longer than the fed groups.

Hindlimb Muscle Atrophy Occurs From Short-Term Undernutrition in Rats

2012 ◽  
Vol 15 (4) ◽  
pp. 459-464 ◽  
Author(s):  
Jee Yoon Kim
Keyword(s):  
Body Weight ◽  
Food Intake ◽  
Liver Weight ◽  
Control Group ◽  
Type I ◽  
Short Term ◽  
Muscle Weight ◽  
Cross Sectional ◽  
Ad Libitum ◽  
Gastrocnemius Muscles

The purpose of this study was to examine the effect of short-term (7 days) undernutrition on Type I (soleus) and Type II (plantaris, gastrocnemius) muscles in rats. Male Sprague-Dawley rats ( N = 20) were randomly assigned to one of two groups: a control group ( n = 10) in which animals were allowed to have water and pellets ad libitum and an undernourished group ( n = 10) in which animals were allowed to have 37% of the total food intake of the control group and water ad libitum. Body weight and food intake were measured daily. After 7 days, rats were anesthetized and the soleus, plantaris, and gastrocnemius muscles and liver were dissected. Body weight, liver weight, muscle weight, Types I and II fiber cross-sectional area, and myofibrillar protein content were determined. After 7 days of undernutrition, the undernourished group showed significant decreases ( p < .05) compared to the control group in body weight, liver weight, muscle weight of soleus, plantaris, and gastrocnemius muscles, and cross-sectional areas of Types I and II fiber of the plantaris and gastrocnemius muscles.

scholarly journals Effects of standard diets from different sources on growth and some organ parameters of rats

2020 ◽  
Vol 71 (1) ◽  
pp. 2055
Author(s):  
B. GENC ◽  
M. SALMAN ◽  
Ş. TÜTÜNCÜ ◽  
M. ERMIŞ ◽  
H. MURUZ
Keyword(s):  
Body Weight ◽  
Growth Performance ◽  
Wistar Rats ◽  
National Research Council ◽  
The Body ◽  
Feed Consumption ◽  
Control Group ◽  
Crypt Depth ◽  
Open Formula ◽  
Different Sources

This study aims to determine the effects of open and closed formulated standard diets supplied from different sources on growth performance and internal organ development of laboratory rats. Five-week-old 32 Wistar rats were used. A special control group diet was produced in accordance with the criteria determined by the National Research Council (NRC) (1995). Three different most preferred commercial open and closed-formula diets produced by international and local companies were used as trial groups’ diets. The experiment was carried out for 12 weeks. Weekly feed consumption, body weight change, internal organ weight, intestinal organ weigths and lengths, intestinal villi heigth and crypt depth were measured in groups. The body weight values of the control group and the first group fed with open-formula diet were found at the highest level (P <0.05). The control group diet had a positive effect on small intestine villi heigth and crypt depth (P <0.05). The nutrient contents and energy values of the diets of experimental groups were determined as different from the commercial firm notifications. As a result of the research, it is concluded that the diets prepared with open-formula give more reliable results in the growth performance and development of internal organs of Wistar rats.

Effect of Weight on Flour Okra Wistar Diabetes Rats

2021 ◽  
Vol 6 (3) ◽  
Author(s):  
Sukina B ◽  
Astati Astati ◽  
Ahmad Ahmad ◽  
Imanuddin Imanuddin
Keyword(s):  
Body Weight ◽  
Wistar Rats ◽  
Control Group ◽  
High Dose ◽  
Control Group Design ◽  
Test Analysis ◽  
Post Test ◽  
Study Population ◽  
Group 2 ◽  
One Way Anova

Diabetes mellitus is a disease that continues to increase in volume and is one of the main threats to the health of mankind. okra has phenols and flavonoids that have antioxidant effects and anti-diabetic effects are quercetin-3-O-ß-D-glucopyranosyl- (1 → 6) -SS-D-glucopyranoside and quercetin3-O-ß-D-4 '' - O-methyl-ß-D-glucopyranoside. This study aimed to determine the effect of flour weight okra against diabetic Wistar rats. This study was an experimental study using pre-post test design with control group design with simple random. The study population was a rat (Rattus norvegicus) Wistar male sex derived from animals that self-employed certified and provide health insurance in rats weighing 200 g-300 g (body weight adult). Random sampling of the population affordable. The results of this study indicate that the group average 1 BB increased by 1:56%, for the second group also increased by 1:40 BB% and in the control decreased by 1.49% BB. In group 1 and group 2 by treating starch suspension okra medium dose and high-dose, both an increase in weight by 3:00 grams. In the third group as the control group experienced a weight loss of 3 grams. The increase in mean body weight between the groups using the paired t test. Analysis to test different between groups by one-way ANOVA or one-way ANOVA. Results showed no effect of okra powder on body weight in diabetic Wistar rats between the control group and the treatment group. Keywords : Okra, weight, diabetes.

scholarly journals Effect of soluble fiber or fructooligosaccharide supplementation upon trinitrobenzenesulphonic acid induced colitis in rats

2006 ◽  
Vol 21 (5) ◽  
pp. 315-320 ◽  
Author(s):  
Sthela Maria Murad-Regadas ◽  
Marcellus Henrique Loiola Ponte de Souza ◽  
Gerly Anne de Castro Brito ◽  
Lusmar Veras Rodrigues ◽  
Francisco Sérgio Pinheiro Regadas ◽  
...  
Keyword(s):  
Body Weight ◽  
Wistar Rats ◽  
Sulphonic Acid ◽  
The Body ◽  
Water Soluble ◽  
Length Ratio ◽  
Control Group ◽  
Soluble Fiber ◽  
Trinitrobenzene Sulphonic Acid

PURPOSE: To evaluate the effect of soluble fiber or fructooligosaccharide (FOS) supplementation upon trinitrobenzene sulphonic acid (TNBS)-induced colitis in rats. METHODS: 64 Wistar rats were given water, soluble fiber or FOS intragastrically during 14 days prior to colitis induction with TNBS (n=48) or rectal enema with water (n=16; control group). On the 7th or 14th day following colitis induction the rats were weighed and euthanized in order to determine the colon weight/length ratio and macroscopic and microscopic scores. RESULTS: On the 7th day following colitis induction the body weight had decreased significantly, the colon weight/length ratio had increased and macroscopic and microscopic colon lesions were observed. On the 14th day following colitis induction no difference in body weight was observed, in spite of the persistence of macroscopic and microscopic lesions and increased colon weight/length ratio. Supplementation with soluble fiber or FOS did not revert colon lesions or any of the study parameters. Supplementation with FOS, but not with fiber, was associated with increased colon weight/length ratio on the 14th day. CONCLUSION: Supplementation with soluble fiber or FOS produced no significant impact on TNBS-induced colitis in rats.

scholarly journals Histopathological Changes in Gastrointestinal Tissues of Wistar Rats Administered with Methanolic Leaf Extract of Caladium bicolor (Araceae)

2020 ◽  
pp. 12-19
Author(s):  
Dayo Rotimi Omotoso ◽  
Adeniran Oluwadamilare Akinola ◽  
Ibifuro Brown
Keyword(s):  
Body Weight ◽  
Wistar Rats ◽  
Leaf Extract ◽  
Body Weight Loss ◽  
The Body ◽  
Control Group ◽  
Surface Erosion ◽  
Histopathological Changes ◽  
Experimental Animals ◽  
Toxic Potential

To assess the effect of methanolic leaf extract of Caladium bicolor on the histomorphology of gastrointestinal tissues of experimental animals. Twenty four Wistar rats (weighing between 175-190 g) were randomly and equally divided into four groups which include one control group (CG) and three treatment groups (TG I, TG II and TG III). The CG was administered with distilled water [2 ml/kg body weight (b.w.)] while TGs I, II and III were administered with 100 ml/kg, 200 ml/kg and 300 ml/kg (b.w.) of C. bicolor extract respectively. All administrations were done orally and once daily for a period of thirty days. The body weight of all animals was recorded at the beginning and end of study. After the period of study, gastric and small intestinal tissues of experimental animals were harvested, processed, converted to tissue blocks and sectioned. Tissue sections were stained using Haematoxylin and Eosin (H&E) technique. Thereafter, stained sections microscopically examined for observable histopathological changes within study tissues. The results of this study showed that exposure to C. bicolor extract causes significant (p < 0.05) body weight loss in TGs I-III compared to CG. In addition, prominent histopathological changes were observed in gastrointestinal tissues of experimental animals in TGs I-III including gastric mucosal surface erosion and intestinal villi degeneration compared to normal gastrointestinal histomorphology of CG animals. These histopathological changes may be associated with toxic effect of phytochemicals constituents of the extract. Therefore, its application for therapeutic purposes needs to be thoroughly re-validated or perhaps disallowed where alternative therapeutic agents with minimal toxic potential exist.

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