Abstract:
:Air puff-induced ultrasonic vocalizations in adult rats, termed "22-kHz calls," have been applied as a useful animal model to develop psychoneurological and psychopharmacological studies focusing on human aversive affective disorders. To date, all previous studies on air puff-induced 22-kHz calls have used outbred rats. Furthermore, newly developed gene targeting technologies, which are essential for further advancement of biomedical experiments using air puff-induced 22-kHz calls, have enabled the production of genetically modified rats using inbred rat strains. Therefore, we considered it necessary to assess air puff-induced 22-kHz calls in inbred rats. In this study, we assessed differences in air puff-induced 22-kHz calls between inbred F344 rats and outbred Wistar rats. Male F344 rats displayed similar total (summed) duration of air puff-induced 22 kHz vocalizations to that of male Wistar rats, however, Wistar rats emitted fewer calls of longer duration, while F344 rats emitted higher number of vocalizations of shorter duration. Additionally, female F344 rats emitted fewer air puff-induced 22-kHz calls than did males, thus confirming the existence of a sex difference that was previously reported for outbred Wistar rats. The results of this study could confirm the reliability of air puff stimulus for induction of a similar amount of emissions of 22-kHz calls in different rat strains, enabling the use of air puff-induced 22-kHz calls in inbred F344 rats and derived genetically modified animals in future studies concerning human aversive affective disorders.
journal_name
Physiol Behavjournal_title
Physiology & behaviorauthors
Inagaki H,Sato Jdoi
10.1016/j.physbeh.2015.12.022subject
Has Abstractpub_date
2016-03-01 00:00:00pages
237-41eissn
0031-9384issn
1873-507Xpii
S0031-9384(15)30219-5journal_volume
155pub_type
杂志文章abstract::We have shown that vagotomy (VGX) attenuates the reduction of meal size (MS) produced by cholecystokinin (CCK) -8 and -33 and that celiaco-mesenteric ganglionectomy (CMGX) attenuates the prolongation of the intermeal interval (IMI) produced by CCK-33. Here, we report the following novel data. First, by determining the...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2011.10.018
更新日期:2012-02-01 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
pub_type: 杂志文章
doi:10.1016/j.physbeh.2006.02.007
更新日期:2006-06-15 00:00:00
abstract::We examined the hypothesis that prenatal stress potentiates defensive responsiveness which may interfere with the expression of appetitive behavioral activities. Sibling pairs of prenatally stressed and control juvenile rats were placed in an unfamiliar environment. The latency and frequency of social play, a sought-a...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(92)90147-t
更新日期:1992-02-01 00:00:00
abstract::The deterioration of homeostasis between oxidant/antioxidant species may represent an important mechanism linking psychological stress to cardiovascular risk despite the many sex differences in stress responsiveness. The goal of the present study was to investigate the influence of chronic mild stress (CMS), a widely ...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2009.05.011
更新日期:2009-08-04 00:00:00
abstract::Avian and mammalian 'rapid eye movement' sleep (REM sleep) resemble each other in several aspects. However, the question of whether REM sleep has a shared evolutionary ancestry in birds and mammals has yet to be thoroughly explored. The brain regions and neurotransmitter systems involved in the generation of mammalian...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2005.12.003
更新日期:2006-03-30 00:00:00
abstract::The effect of single and chronic methamphetamine (MAP) administration on ischemia-induced hyperactivity was investigated and the mechanism of ischemia-induced hyperactivity was discussed. Ischemia-induced hyperactivity was recognized 3 h after ischemia. However, ischemia-induced hyperactivity at 1 day after ischemia w...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/s0031-9384(01)00549-2
更新日期:2001-09-01 00:00:00
abstract::Animals living in groups compete for food resources and face food conflicts. These conflicts are affected by social factors (e.g. competition level) and behavioural strategies (e.g. avoidance). This study aimed to deepen our understanding of the complex interactions between social factors and behavioural strategies af...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2018.04.032
更新日期:2018-10-01 00:00:00
abstract::Persistent autonomic disturbances following stressful events suggest that the rhythmical nature of homeostatic functioning may be disrupted by these experiences. We assessed the effects of two different stressors on circadian and ultradian rhythms of Long-Evans rats by using nonlinear multi-oscillator cosinor analysis...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(95)02012-8
更新日期:1996-03-01 00:00:00
abstract::This study examined the time course of the effects of a high-fat diet and voluntary running exercise on rat skeletal muscle carnitine acyltransferase (CAT), beta-hydroxy-acyl-CoA dehydrogenase (HAD), and citrate synthase (CS) activities. Sixty male Long-Evans rats were randomly allocated to receive either a standard (...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/s0031-9384(96)00522-7
更新日期:1997-05-01 00:00:00
abstract::Our previous studies have shown that in long-term two-bottle preference tests, mice from the C57BL/6ByJ (B6) inbred strain drink more monosodium glutamate (MSG) and inosine monophosphate (IMP) than mice from the 129P3/J (129) inbred strain. The goal of this study was to examine whether this variation in consumption co...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2009.07.016
更新日期:2009-10-19 00:00:00
abstract::Adult male and female rats were housed in a sedentary condition or given free access to a running wheel for 50 days. Running wheel activity of female rats was higher than that of males throughout the experiment. Food intake, of both male and female rats that could take exercise increased, and the rate of increase of f...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(82)90211-6
更新日期:1982-05-01 00:00:00
abstract::Noise exposure during the critical period of postnatal development in rats results in anomalous processing of acoustic stimuli in the adult auditory system. In the present study, the behavioral consequences of an acute acoustic trauma in the critical period are assessed in adult rats using the acoustic startle reflex ...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2010.12.010
更新日期:2011-03-28 00:00:00
abstract::Classical conditioning is a quintessential learning process; however, maladaptive forms of conditioning sustain many unhealthy behaviors (e.g., addiction). Mindfulness training is theorized to de-automatize conditioned behavior by decoupling stimulus and response. This study assessed the effect of mindfulness training...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2019.02.028
更新日期:2019-05-15 00:00:00
abstract::Previously published experiments established the time-course of olfactory habituation in humans, and extracted 3 centroid curves from clustering analysis that reflected high, middle and low habituation. The aim of the current theoretical study was to further analyse these previous experimental data by developing a mat...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2019.112751
更新日期:2020-02-01 00:00:00
abstract::Memory and learning are impaired by imbalanced diet consumption. High-fat high-carbohydrate diet (HFCD) induces oxidative stress, which results in neuronal damage and interference with synaptic transmission; hence, a decline in cognitive function. Vitamin E is a fat soluble antioxidant that is believed to have positiv...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2013.06.011
更新日期:2013-07-02 00:00:00
abstract::Socially dominant male sugar gliders are heavier than socially subordinate males, have higher plasma testosterone and lower cortisol concentrations, win more social encounters, scan the arena more, scent-mark more, and are more active and move more quickly, even though they spend more time in the colony nesting box. W...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(94)90398-0
更新日期:1994-06-01 00:00:00
abstract::Depression is a highly incapacitating disorder known to have a multifactorial etiology, including a hereditary genetic background. The neurosteroid allopregnanolone (ALLO) is a positive allosteric modulator of the GABAA receptor and has been shown to have an antidepressant-like effect in animals. This study aimed to a...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2018.06.014
更新日期:2018-10-01 00:00:00
abstract::Hyp mice are a model for X-linked hypophosphatemia, the most common form of vitamin D-resistant rickets. Previous reports indicate alterations in the nervous system of these mice. The present study examined rearing and step climbing behavior in Hyp mice in the staircase test. We found that male Hyp mice have large red...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(87)90195-8
更新日期:1987-01-01 00:00:00
abstract::Three groups of rats were exposed to 0.4 mA shock presentations on a VT 30-sec schedule. Behavior was monitored during 35-sec shock-free periods inserted randomly after 15 of the 60 shocks per session. In the no-signal and random-signal control groups the behavior patterns which developed were similar to defense or fe...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(83)90239-1
更新日期:1983-04-01 00:00:00
abstract::Isolation rearing from weaning has been reported to enhance excitatory conditioning. The present study employed a conditioned inhibition procedure to examine whether this result was attributable to locomotor hyperactivity. Rats were raised from 21 days old in isolation or in groups of five. In Phase 1, presentation of...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/s0031-9384(98)00207-8
更新日期:1998-12-01 00:00:00
abstract::Steroid-responsive behaviors have been reported in various species; however, the reports thus far on the male Asian elephant (bull) during musth are few in number and most have been conducted on single captive animals for short time periods. The purpose of this investigation was to perform a longitudinal study on ster...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/s0031-9384(96)00563-x
更新日期:1997-05-01 00:00:00
abstract::Recurrent binge eating, or overeating accompanied by a sense of loss of control, is a major public health concern. Identifying similarities and differences among individuals with binge eating and those with other psychiatric symptoms and characterizing the deficits that uniquely predispose individuals to eating proble...
journal_title:Physiology & behavior
pub_type: 杂志文章,评审
doi:10.1016/j.physbeh.2017.03.037
更新日期:2017-07-01 00:00:00
abstract::Effects of single waves of unilateral cortical spreading depression (CSD) on skin-heating behavior were studied in the rat with the unilateral lesion in the preoptic and anterior hypothalamus (PO/AH). A single CSD contralateral to the PO/AH lesion significantly increased the number of heating for 4 min after CSD had e...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:
更新日期:1983-11-01 00:00:00
abstract::Although drug-induced rotational behavior has conventionally been used for the assessment of functional asymmetry in 6-hydroxydopamine (OHDA)-lesioned rats, a pure behavioral test that can evaluate animals with dose-dependent lesions of the dopaminergic nigrostriatal system in a drug-free state may better reflect a mo...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2004.04.005
更新日期:2004-09-15 00:00:00
abstract::This study was undertaken to investigate changes in ambulatory and drinking behavior, using the Gunma University-type special apparatus for continuous and direct measurement of ambulation and drinking in streptozotocin-induced diabetic rats (STZ, 60 mg/kg). Ambulatory activity of diabetic rats was significantly less t...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(90)90366-c
更新日期:1990-06-01 00:00:00
abstract::Numerous studies have established the pancreatic B-cell hormone amylin as an important anorectic peptide affecting meal-ending satiety. In the present study, we investigated the effect of a chronic infusion of the amylin antagonist AC 187 on food intake. The studies were performed using obese Zucker fa/fa rats, which ...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2004.02.002
更新日期:2004-05-01 00:00:00
abstract::Two experiments were performed to examine the acute effects of thirst-inducing stimuli upon the intake of tap water and ethanol solutions by golden hamsters, a species which avidly consumes ethanol solutions. In Experiment 1, three groups of adult male hamsters (n = 6/group) were maintained on Purina chow and tap wate...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(90)90353-6
更新日期:1990-06-01 00:00:00
abstract::The P3(00) event-related brain potential (ERP) was elicited with an auditory discrimination paradigm under two response task conditions in which the probability of the target tone was always 0.20. Subjects either counted the occurrence of each target tone or pressed a button to the target in different conditions. No r...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(93)90018-b
更新日期:1993-01-01 00:00:00
abstract::Rats were trained to feed each day from 10 o'clock to 12 noon. Once a week in an environment of Ta--15 degrees C, additional food was made available 16 m from a thermoneutral refuge. The additional food offered was either shortcake, meat pâté, peanut butter, Coca-cola, all of these (cafeteria), or laboratory chow. Alt...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(83)90128-2
更新日期:1983-08-01 00:00:00
abstract::The instrumental methods to induce paradoxical sleep (PS) deprivation are stressful. The modified multiple platform method (MMPM), in which animals are placed with new cohorts inside the water tanks, results in augmented ACTH and corticosterone (CORT) responses. We hypothesised that this increased response could be at...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/s0031-9384(99)00181-x
更新日期:2000-01-01 00:00:00