Imitation in rats (Rattus norvegicus): The role of demonstrator action

1994 ◽  
Vol 32 (2) ◽  
pp. 173-182 ◽  
Author(s):  
C.M. Heyes ◽  
E. Jaldow ◽  
T. Nokes ◽  
G.R. Dawson
Keyword(s):  
Rattus Norvegicus

Role of volatile organic compounds from gloss paint, emulsion, and thinner on the testes of wistar rats (Rattus norvegicus)

2017 ◽  
Vol 5 (1) ◽  
pp. 27
Author(s):  
AdeoyeOyetunji Oyewopo ◽  
JosephBabatunde Dare ◽  
OlugbemiTope Olaniyan ◽  
AkunnaGodson Gabriel
Keyword(s):  
Volatile Organic Compounds ◽  
Organic Compounds ◽  
Rattus Norvegicus ◽  
Wistar Rats ◽  
Volatile Organic

The role of vibrissal sensing in forelimb position control during travelling locomotion in the rat (Rattus norvegicus, Rodentia)

Zoology ◽  
2015 ◽  
Vol 118 (1) ◽  
pp. 51-62 ◽  
Author(s):  
Sandra J. Niederschuh ◽  
Hartmut Witte ◽  
Manuela Schmidt
Keyword(s):  
Rattus Norvegicus ◽  
Position Control

scholarly journals Comparison of Antibacterial Effectiveness and Length of Healing Between Honey and MEBO in Degree-II Burns at the White Rat (Rattus norvegicus)

2020 ◽  
Vol 13 (1) ◽  
pp. 123-131
Author(s):  
Charles Yapiter ◽  
I Nyoman Ehrich Lister ◽  
Edy Fachrial
Keyword(s):  
Wound Healing ◽  
Experimental Research ◽  
Rattus Norvegicus ◽  
Research Method ◽  
Antibacterial Drug ◽  
White Rats ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Second Degree

Healing Second degree burns can be affected by the presence of bacteria. This research reveals the role of honey and MEBO in removing bacterial effects on healing. Pure experimental research method with a completely randomized design (CRD). There were 4 treatments, which were positive, negative, honey and MEBO treatment, each of which was given to rats with second degree burns. Wound healing and other parameters were observed on 7 th, 14th and 21st days. The result was that the administration of honey as an antibacterial drug was very effective and gave healing on the 21st day to white rats. Giving MEBO as an antibacterial drug is very effective and provides healing on the 21st day to white rats. Giving honey is more effective than MEBO as an antibacterial drug and healing burns on 21st day against white rats.

scholarly journals The Correlation of Weight and Blood Cholesterol Levels of White Rat (Rattus Norvegicus) with High-Fat Diet

2016 ◽  
Vol 3 (3) ◽  
pp. 202-206
Author(s):  
Thatit Nurmawati
Keyword(s):  
Body Weight ◽  
Rattus Norvegicus ◽  
High Fat Diet ◽  
Egg Yolk ◽  
The Body ◽  
Blood Cholesterol ◽  
High Fat ◽  
Data Measurement ◽  
Cholesterol Levels

Cholesterol is an essential substance for the body. The role of cholesterol as material hormones,cell membranare needed by the body. This conditionchanges into a distrubtion if the cholesterollevels in the blood increase. Weight becomes one of this trigger. The consumption of high-fat foodsincrease weight which resulting in the increase of cholesterol cases. The purpose of this study was todetermine the level of correlations between weight and cholesterol levels after being given a high-fatdiet.The study used rats (Rattus norvegicus) sex male, 16 rats with age between 1-2 months. Rats weightrange between 100-150 gr and in healthy conditions. The giving of high-fat diet were in the form ofchicken feed, duck eggs, goat oil, lard and flour for 8 weeks. The data measurement done by scales andmeasuringcholesterol levels through the end of the tail by means of easy touch. The data analysis weredone to understand level of correlation between variables. The presentation of the data used tables. Theresults showed body weight of rats did not change after administration of a high-fat diet. The cholesterolslevels of the subjects were high. Theadministration of high-fat diet from egg yolk dan goat oilcouldincrease the level of cholesterol. There was a correlation between weight and cholesterol levels afterbeing given a high-fat diet (p <0.5). It was needed to repeatthe measurements to determine changes incholesterol levels and other factors that affect thigh blood to cholesterol levels.

scholarly journals Pengaruh Diet Tinggi Serat Pangan terhadap Absorpsi Fe dan Efisiensi Regenerasi Hb Rattus norvegicus

2006 ◽  
Vol 11 (1) ◽  
pp. 5-11
Author(s):  
Leny Yuanita
Keyword(s):  
Animal Model ◽  
Dietary Fiber ◽  
Rattus Norvegicus ◽  
Iron Absorption ◽  
Iron Binding ◽  
Fiber Treatment ◽  
Regeneration Efficiency

The aim of the study were to find: 1)The effect of high intakes of dietary fiber on iron absorption and haemoglobin regeneration efficiency percentages, through combination of pH 4 and 7 with length of boiling time of 0 (raw), 5, 15, and 25 minutes. 2)The role of iron binding to dietary fiber on haemoglobin regeneration efficiency. The experiment involved yard long beans and 110 of male Rattus norvegicus (Wistar strains) as dietary fiber sources and animal model respectively. The results revealed that: 1) High intakes of yard long bean fiber will decreased iron absorption and haemoglobin regeneration efficiency. pH, boiling time and its interaction affected on iron absorption and haemoglobin regeneration efficiency (p less than 0,05). On dietary fiber treatment, the highest iron absorption and haemoglobin regeneration efficiency at raw- pH 4 were higher than standard feeding treatment; while the lowest at pH 7- boiling time 5 minutes treatment. The treatment’s results at raw-pH 7 and pH4- boiling time 25 minutes were identical with standard feeding treatment. 2) An increase and decrease of boiling time and pH respectively increased iron absorption and haemoglobin regeneration efficiency, due to a decrease of iron binding to dietary fiber. The same results also occurred with non boiling treatment (raw condition) due to the role of exhancer substances on iron non heme absorption.

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