The effect of kindling of different nuclei in the left and right amygdala on anxiety in the rat.

abstract：:The present article analyzed the dramatic increase in alcohol ingestion that is known to occur in laboratory rats subjected to food restriction. In the first experiment, we wished to know when during the day food restricted animals consume the "extra" alcohol ration. Determinations of ethanol drinking at 3-h intervals...

journal_title：Physiology & behavior

authors： Söderpalm AH,Hansen S

更新日期：1999-09-01 00:00:00

abstract：:The behavior of primiparous lactating prairie voles (Microtus ochrogaster) and their mates individually interacting with pups was continuously assessed for 45 min after a 2-h parent-litter separation on days 3-4 and 10-11 postpartum. Both sexes were highly parental after reunion with the young, and their general patte...

journal_title：Physiology & behavior

authors： Lonstein JS,De Vries GJ

更新日期：1999-03-01 00:00:00

abstract：:Possible involvement of nitric oxide (NO) in lipoprivic feeding was investigated in nondeprived male ICR mice adapted to a high-fat diet in a within-subjects design. Lipoprivation was induced by blocking fatty acid oxidation with Na-mercaptoacetate (MA), which produces a short-term increase in feeding in mice and rats...

journal_title：Physiology & behavior

authors： Czech DA,Kazel MR,Harris J

更新日期：2003-10-01 00:00:00

abstract：:The EEGs of 18 adult male Wistar rats were recorded during a baseline session lasting 7 h (day 1). The following day, rats were trained for a 2-way active avoidance task in an automated shuttle-box. A retention test was scheduled on the third day. On the basis of the number of avoidances scored during the training and...

journal_title：Physiology & behavior

authors： Vescia S,Mandile P,Montagnese P,Romano F,Cataldo G,Cotugno M,Giuditta A

更新日期：1996-12-01 00:00:00

abstract：:Sexual behavior in female rats is dependent on gonadal steroids. In ovariectomized rats, progesterone treatment typically exerts a biphasic effect on copulatory behavior induced by prior treatment with estradiol. Thus, there is an initial augmentation of the facilitative effect of estradiol occurring 4-10 h after prog...

journal_title：Physiology & behavior

authors： Clark JT

更新日期：1992-11-01 00:00:00

abstract：:Exploratory, locomotor and ambulatory activities were measured in nine independent groups of three inbred strains of mice (BALB/cBy, C57BL/6J and DBA/2J), at three different ages (150 days, 400 days and 750 days). The results show that for two of the three variables, the age-related changes present different patterns ...

journal_title：Physiology & behavior

authors： Lhotellier L,Cohen-Salmon C

更新日期：1989-03-01 00:00:00

abstract：:The neurotoxin capsaicin has been shown to selectively interfere with unmyelinated sensory fibers, as well as leading to depletions of substance P and other peptides. Meal pattern analysis was performed both before and after treatment with capsaicin in twelve adult male Sprague-Dawley rats. Capsaicin treatment only br...

journal_title：Physiology & behavior

authors： Castonguay TW,Bellinger LL

更新日期：1987-01-01 00:00:00

abstract：:Non-alcoholic fatty liver disease (NAFLD) is a disorder observed in children and adults characterized by an accumulation of liver fat (>5% wet weight) in the absence of excessive alcohol intake. NAFLD affects 10 to 30% of the American population and is the most common cause of liver disease in the United States. NAFLD...

journal_title：Physiology & behavior

authors： Ross AP,Bruggeman EC,Kasumu AW,Mielke JG,Parent MB

更新日期：2012-05-15 00:00:00

abstract：:There is mounting evidence suggesting a link between serum zinc levels and clinical depression. Not only is serum zinc negatively correlated with the severity of symptoms, but zinc levels appear to be lowest in patients who do not respond to antidepressant drug therapy. It is not known if reduced zinc levels are contr...

journal_title：Physiology & behavior

authors： Tassabehji NM,Corniola RS,Alshingiti A,Levenson CW

更新日期：2008-10-20 00:00:00

abstract：:Recent studies have shown that increasing the number of chews before swallowing reduces meal size in young adults. However, whether this ingestive behavior influences meal size in older adults is unknown. Eighteen older adults (4 males and 14 females, age 72±1years, body mass index 25.9±1.2kg/m(2)) participated in thi...

journal_title：Physiology & behavior

authors： Zhu Y,Hollis JH

更新日期：2014-01-17 00:00:00

abstract：:Thermal tasting, an important type of individual variation in orosensation, is a phenomenon by which some individuals perceive thermally-induced taste sensations simply by having the tip of their tongue warmed or cooled. These individuals, known as thermal tasters, report a variety of thermally-elicited tastes (typica...

journal_title：Physiology & behavior

authors： Thibodeau M,Bajec M,Saliba A,Pickering G

更新日期：2020-12-01 00:00:00

abstract：:Electrophysiological data indicate that hyperglycemia is associated with decreased neural taste responsiveness to 1.0 M glucose, but not to 0.01 M quinine HCl, in the rat's hindbrain. The present behavioral experiment was conducted to determine whether this suppression of neural activity is manifested in a reduced int...

journal_title：Physiology & behavior

authors： Giza BK,Scott TR

更新日期：1987-01-01 00:00:00

abstract：:Long-term exposure to stress and its physiological mediators, in particular cortisol, may lead to impaired telomere maintenance. In this study, we examine if greater cortisol responses to an acute stressor and/or dysregulated patterns of daily cortisol secretion are associated with shorter telomere length. Twenty-thre...

journal_title：Physiology & behavior

authors： Tomiyama AJ,O'Donovan A,Lin J,Puterman E,Lazaro A,Chan J,Dhabhar FS,Wolkowitz O,Kirschbaum C,Blackburn E,Epel E

更新日期：2012-04-12 00:00:00

abstract：:Certain popular models of the regulation of food intake predict a positive correlation between the size of a meal and the preceding and/or following intermeal interval. However, the reported strength of these prandial correlations has varied widely in the literature. To determine what factors may influence the strengt...

journal_title：Physiology & behavior

authors： Collier G,Johnson DF,Mitchell C

更新日期：1999-09-01 00:00:00

abstract：:There is a considerable literature on the neurobiology of reward, based largely on studies of addiction or substance abuse. This review considers the possibility that the neural circuits that mediate reward evolved for ethologically relevant cues, such as social attachment. Specifically, mesocorticolimbic dopamine app...

journal_title：Physiology & behavior

authors： Insel TR

更新日期：2003-08-01 00:00:00

abstract：:In an observational study with a blind observer, rhesus monkeys deficient in omega-3 (omega-3 or n-3) fatty acids initiated more bouts of stereotyped behavior in their home cages than monkeys fed a matched control diet abundant in omega-3 fatty acids. Locomotion bouts were also more frequent in deficient monkeys, but ...

journal_title：Physiology & behavior

authors： Reisbick S,Neuringer M,Hasnain R,Connor WE

更新日期：1994-02-01 00:00:00

abstract：:This study mainly explored the thermal comfort from the perspective of physiology. Three physiological parameters, including skin temperature (local and mean), electrocardiograph (ECG) and electroencephalogram (EEG), were investigated to see how they responded to the ambient temperature and how they were related to th...

journal_title：Physiology & behavior

authors： Yao Y,Lian Z,Liu W,Shen Q

更新日期：2008-01-28 00:00:00

abstract：:In this paper we investigated the effect of sex and season on baseline and post-GnRH challenge luteinising hormone (LH) levels in a solitary, seasonally breeding mole-rat. Circulating basal concentrations of luteinising hormone (LH) were found to differ significantly with season in both sexes. However, no significant ...

journal_title：Physiology & behavior

authors： Hart L,O'Riain MJ,Jarvis JU,Bennett NC

更新日期：2006-07-30 00:00:00

abstract：:Electrophysiological and behavioral studies of vigilance states were performed on adult specimens of the parakeet Melopsittacus undulatus. Four states of vigilance were identified: Wakefulness, drownsiness, slow wave sleep and paradoxical sleep. During wakefulness, a low voltage fast EEG pattern was observed. This pat...

journal_title：Physiology & behavior

authors： Ayala-Guerrero F

更新日期：1989-11-01 00:00:00

abstract：:Recent evidence indicates that rats can learn to avoid aversive consequences of several hours of food deprivation by eating more of food having orosensory characteristics that predict a protracted fast. Two new studies tested if macronutrient composition of a flavoured meal before the reinforcing fast influences this ...

journal_title：Physiology & behavior

authors： Thibault L,Booth DA

更新日期：2006-06-15 00:00:00

abstract：:Environmental conditions promote weight gain in children and adults, with early nutritional states and the availability of energy condensed/high-fat palatable diets appearing to facilitate the development of obesity. Little is known about the extent to which prenatal and postnatal dietary manipulations alter the respo...

journal_title：Physiology & behavior

authors： Shalev U,Tylor A,Schuster K,Frate C,Tobin S,Woodside B

更新日期：2010-11-02 00:00:00

abstract：:Leptin regulates energy homeostasis and reproduction. One key population of leptin receptors (Lepr) are found on proopiomelanocortin (POMC) neurons in the hypothalamic arcuate nucleus, and evidence links the action of gonadal estrogens to these same POMC neurons. To determine whether Lepr on POMC neurons are critical ...

journal_title：Physiology & behavior

authors： Shi H,Sorrell JE,Clegg DJ,Woods SC,Seeley RJ

更新日期：2010-05-11 00:00:00

abstract：:Weight gain and appetite regulation are complex interplays between internal and external cues. Our aim was to investigate the association of eating behaviors with ghrelin taking into account lifestyle. We conducted a cross-sectional analysis in a sample of first-year university students at the Université de Sherbrooke...

journal_title：Physiology & behavior

authors： Langlois F,Langlois MF,Carpentier AC,Brown C,Lemieux S,Hivert MF

更新日期：2011-09-01 00:00:00

abstract：:To partly or completely satisfy the increasing demand for insulin, pregnant rats were infused SC with human insulin (2.4 or 4.8 IU/day) from day 14 to day 20 of gestation. Cyclic control rats underwent the same procedure of 6 days of insulin-treatment. During the treatment all groups of rats were hypoglycaemic, but fo...

journal_title：Physiology & behavior

authors： Wijkstra S,Moes H,Schuiling GA,Koiter TR

更新日期：1995-09-01 00:00:00

abstract：:The regulation of food and fluid intake in lactating women was examined by comparing maternal intake during lactation, 6 weeks postpartum, to intake in two groups of nonpregnant, nonlactating women. All subjects completed a questionnaire and then filled out a food-intake diary for seven consecutive days. Lactating wom...

journal_title：Physiology & behavior

authors： Heck H,de Castro JM

更新日期：1993-10-01 00:00:00

abstract：:Cautery disbudding of goat kids causes thermal burns and tissue destruction, which results in acute and post-operative pain and negatively affects animal welfare. The objectives of this study were to evaluate acute cortisol concentrations and behavioral responses associated with (1) injecting a lidocaine ring block pr...

journal_title：Physiology & behavior

authors： Hempstead MN,Lindquist TM,Shearer JK,Shearer LC,Sutherland MA,Plummer PJ

更新日期：2020-08-01 00:00:00

abstract：:Previous research in our laboratory has demonstrated that the C57BL/6J (B/6J) mouse has a predisposition to develop severe obesity if placed on a high-fat diet. In the present study we assessed the role of physical activity in this phenomenon. Obesity-prone B/6J and obesity-resistant A/J mice were placed on one of fou...

journal_title：Physiology & behavior

authors： Brownlow BS,Petro A,Feinglos MN,Surwit RS

更新日期：1996-07-01 00:00:00

abstract：:The need to obtain data from individual laboratory animals has forced many researchers to singly-house small animals. This is costly to the researcher and isolation can adversely affect animal physiology and behavior which in turn may threaten the validity and generalization of experiment results to humans. We assesse...

journal_title：Physiology & behavior

authors： Boggiano MM,Cavigelli SA,Dorsey JR,Kelley CE,Ragan CM,Chandler-Laney PC

更新日期：2008-09-03 00:00:00

abstract：:Adult male Betta splendens were gonadectomized and tested twice for aggressive behavior two weeks later. In a mutual viewing test environment, it was found that gonadectomized animals maintained their aggressive behavior on all six indices of aggression at a level equal to controls. Animals that showed some testis reg...

journal_title：Physiology & behavior

authors： Weiss CS,Coughlin JP

更新日期：1979-07-01 00:00:00

abstract：:This report describes a standard procedure for studying the disordered eating behavior of bulimic patients in a laboratory setting. Test meals were given to eight normal weight women with bulimia under four different conditions on non-consecutive days. On day 1 they were asked to consume as much as they "would normall...

journal_title：Physiology & behavior

authors： Kissileff HR,Walsh BT,Kral JG,Cassidy SM

更新日期：1986-10-01 00:00:00