Abstract:
:Dystonia musculorum (dt) mutant mice, characterized by degeneration of spinocerebellar fibers, were evaluated in a visible platform swim test. It was found that dt mutants were slower to reach the platform than normal mice. However, the number of quadrants traversed was not higher in dt mutants. It is concluded that spinocerebellar fibers to the vermis are important in limb control during swimming but not in visuo-motor guidance (navigational skills) of the animal towards a visible goal, at least in regard to the quadrant measure. It is not excluded that a measure tracing their path may find a mild deviation from the goal.
journal_name
Physiol Behavjournal_title
Physiology & behaviorauthors
Lalonde R,Joyal CC,Cote Cdoi
10.1016/0031-9384(93)90052-hsubject
Has Abstractpub_date
1993-07-01 00:00:00pages
119-20issue
1eissn
0031-9384issn
1873-507Xpii
0031-9384(93)90052-Hjournal_volume
54pub_type
杂志文章abstract::The present paper describes the development and application of an enzyme-linked immunosorbent assay (ELISA) for the assessment of beta-endorphin-like immunoreactivity (beta-ELIR) level in the hypothalamus, the periaqueductal grey (PAG) and the pituitary of DBA/2 mice that were subjected to mild social stress (aggressi...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(89)90315-6
更新日期:1989-07-01 00:00:00
abstract::The renin-angiotensin system (RAS) is functional within adipose tissue and angiotensin II, the active component of RAS, has been implicated in adipose tissue hypertrophy and insulin resistance. In this study, captopril, an angiotensin converting enzyme (ACE) inhibitor that prevents angiotensin II formation, was used t...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2009.05.009
更新日期:2009-08-04 00:00:00
abstract::This study aimed to investigate whether co-ingestion of carbohydrate and protein during exercise affect the post-exercise ad libitum food intake. Twelve healthy active male participants (mean±SD, age: 20±1; height: 176±6cm; weight: 63.6±5.3kg; VO2peak: 51.2±7.1ml/kg/min) completed three main experimental trials in a r...
journal_title:Physiology & behavior
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.physbeh.2017.07.030
更新日期:2017-10-01 00:00:00
abstract::Taste sensitivity and responsivity, two-tastant and taste-mixture discrimination performance, and taste preferences were examined prior to and after the selective desalivation of 48 male Long-Evans rats. Altered preference behavior was observed in rats after removal of the major salivary glands, as well as after remov...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(90)90200-n
更新日期:1990-11-01 00:00:00
abstract::Scopolamine induced blockade of play fighting in juvenile rats and the rapid induction of behavioral tolerance to an initially effective dosage suggested a rebound in social play following chronic scopolamine exposure. Juvenile rats received daily intraperitoneal scopolamine or saline injections for one week. Play sol...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(84)90132-x
更新日期:1984-02-01 00:00:00
abstract::Two psychophysical methods were used to investigate the capacity of humans to identify the constituents of odor mixtures consisting of up to six components. With one method subjects were required to identify all the components present in each stimulus; with the other, a selective attention procedure was used where sub...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(92)90458-e
更新日期:1992-12-01 00:00:00
abstract::The cephalic phase of digestion (CPD) has been extensively investigated in terms of digestion and metabolism. Nevertheless, microcirculatory changes required to prepare peripheral tissues in order to dispose nutrients have never been assessed. In this study, microvascular function has been evaluated to determine its b...
journal_title:Physiology & behavior
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.physbeh.2011.12.004
更新日期:2012-02-28 00:00:00
abstract::Five pigeons were allowed one hour of access to food after variable intervals of deprivation averaging 23 hours. Five other pigeons were allowed one hour of food after fixed 23 hour intervals. It was found that the amount eaten by birds in an environment continually alternating between deprivation and one-hour ad lib ...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(83)90249-4
更新日期:1983-06-01 00:00:00
abstract::Mendelson and Gorzalka recently described a bilevel chamber for the evaluation of rodent sexual behavior. In initial studies it was observed that during 5 min adaptation periods prior to the introduction of a sexually receptive female rat, male rats with prior sexual experience in these chambers would move from level ...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(89)90136-4
更新日期:1989-02-01 00:00:00
abstract::It has previously been found that the GABA transaminase inhibitors gamma-acetylen GABA (GAG) and sodium valproate reduced intromission behavior in male rats without affecting mounting behavior. These effects were obtained, however, only in doses that also impaired motor execution. The purpose of the present study was ...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(90)90148-w
更新日期:1990-02-01 00:00:00
abstract::Rats are nocturnal feeders. The present results show that when either the cost of procuring a meal or the cost of consuming it increases differentially in the dark relative to the light, rats shift their feeding activity to the light phase of the light/dark cycle. These results suggest that some of the same factors th...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(83)90081-1
更新日期:1983-10-01 00:00:00
abstract::Women in the reproductive age are more vulnerable to develop affective disorders than men. This difference may attribute to anatomical differences, hormonal influences and environmental factors such as stress. However, the higher prevalence in women normalizes once menopause is established, suggesting that ovarian hor...
journal_title:Physiology & behavior
pub_type: 杂志文章,评审
doi:10.1016/j.physbeh.2009.02.036
更新日期:2009-05-25 00:00:00
abstract::Previous work in our laboratory has found that whereas medial septal lesions impaired an operant left-right delayed alternation task in rats, the lesion also facilitated the performance of rats on a cued go/no-go discrimination task with a delay between the cue and the required response. These findings suggested to us...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(95)02044-6
更新日期:1995-12-01 00:00:00
abstract::Central manipulation of neuromodulators is critical to establishing causal links between brain function and behavioral output. The absence of a rigorous method of evaluating intracerebroventricular (i.c.v.) injection efficacy in small model organisms is one reason why peripheral administration of neuroactive substance...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2012.04.017
更新日期:2012-07-16 00:00:00
abstract::The aim of the present study with rats was to show that electrical stimulation of a monosynaptic pathway, whose high plastic potency is well-known, can serve as a conditioned stimulus (CS) in a learning paradigm. Using chronic rats, stimulation of the perforant pathway, which activates the entorhinal cortex input to t...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(82)90291-8
更新日期:1982-12-01 00:00:00
abstract::The ambient geomagnetic field influences a variety of biological phenomena. Electrical and biochemical parameters of the rodent pineal gland are influenced by the alteration of weak magnetic fields (MF), the magnetic receptor probably residing in the retina. However, open questions concern the role of retinal pigmenta...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(88)90350-2
更新日期:1988-01-01 00:00:00
abstract::Neuropeptide Y (NPY) is widely distributed throughout the central nervous system and in several sympathetically innervated tissues, including the kidney. Although many central and peripheral acting endogenous compounds alter renal function, the role of NPY is unknown. Accordingly, we examined the effects of intracereb...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(89)90311-9
更新日期:1989-07-01 00:00:00
abstract::A novel model to evaluate erectile, ejaculatory, and sexual behavior patterns in conscious mouse is presented. Corpus spongiosum of the penis (CSP) pressure was recorded by using telemetry and was correlated with erectile activity (penile elongations, cups, flips) during reflex induction and spontaneous erections in f...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2007.04.016
更新日期:2007-08-15 00:00:00
abstract::Following cholinergic denervation of the hippocampal formation, via medial septal lesions, sympathetic fibers, originating from the superior cervical ganglia, grow into the hippocampus. Previous studies have demonstrated a detrimental effect of these fibers on recovery of a spatial-learning task in male but not female...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(90)90291-b
更新日期:1990-10-01 00:00:00
abstract::There is increasing evidence, both electrophysiological and behavioral, that bitter and sweet stimuli drive parallel pathways in the gustatory brainstem. Here we report two lines of investigation that suggest significant interactions among these parallel systems. First, responses recorded from single cells in the hams...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(94)90365-4
更新日期:1994-12-01 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
pub_type: 杂志文章
doi:10.1016/s0031-9384(96)00302-2
更新日期:1996-12-01 00:00:00
abstract::Monosodium glutamate (MSG) is an excitotoxin capable of both stimulating and lesioning neurons in circumventricular organs (CVOs) after systemic administration. In this study, MSG and equiosmotic concentrations of NaCl were administered subcutaneously to adult rats in order to observe the effects on food and water int...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(86)90412-9
更新日期:1986-10-01 00:00:00
abstract::Glucagon-like peptide 2 (GLP-2), a member of Glucagon peptide family involved in regulating energy metabolism, can be produced and secreted by preproglucagonergic (PPG) neurons in the brain. GLP-2 reduces food intake but at which brain sites GLP-2 exerts its feeding-suppress effects are still unclear. In this study, w...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2020.113253
更新日期:2021-02-01 00:00:00
abstract::The objectives of the present study were to evaluate the suitability of potential biomarkers for maternal ability in cattle, and in addition to test the hypothesis that dairy cows have a less pronounced motherliness than beef cows. Therefore, maternal behavior of 20 Simmental beef-type (S) and 20 German Black Pied (da...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2014.10.030
更新日期:2015-02-01 00:00:00
abstract::The activity of glucose-sensitive (GS) and glucose-insensitive (GIS) neurons was recorded in the lateral hypothalamic area (LHA) of monkeys during olfactory stimulation, a conditioned alimentary bar press task, and microelectrophoretic application of catecholamines. Olfactory stimuli evoked response of 88% of the GS n...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(89)90117-0
更新日期:1989-06-01 00:00:00
abstract::Since the gerbil's chorda tympani nerve response to sucrose is antagonized by p-nitrophenyl alpha-D-glucopyransoide (PNP-Glu), the present taste aversion behavioral experiments sought to determine whether the gerbil's behavioral gustatory responses could be modified by adding PNP-Glu to taste solutions. Results demons...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(89)90033-4
更新日期:1989-09-01 00:00:00
abstract::Temporal modification of amygdaloid serotonin (5HT) content and the resultant muricide behavior, compared to isolated and olfactory bulbectomized rats, were studied after chronic theophylline administration. Theophylline raised amygdaloid 5HT after Day 28 and amygdaloid 5-hydroxyindoleacetic acid (5HIAA), its deaminat...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(75)90213-9
更新日期:1975-10-01 00:00:00
abstract::Hypohydration is generally considered to have a negative effect on cognitive function, despite several studies reporting comparable findings between hydration states. Recommendations to avoid moderate dehydration (≥ 2% loss in body mass) are commonly made to athletes, on the provision that this deficit may impair opti...
journal_title:Physiology & behavior
pub_type: 杂志文章,meta分析
doi:10.1016/j.physbeh.2019.03.008
更新日期:2019-05-15 00:00:00
abstract::Cold water swim (CWS, 2 degrees C, 3.5 min) decreases the responsiveness to nociceptive stimuli in rats. The influence of various parameters of the CWS condition on stress-induced analgesia were evaluated by means of naltrexone effects. Naltrexone dose-dependently (but significantly only at high doses--21 mg/kg) parti...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(84)90308-1
更新日期:1984-04-01 00:00:00
abstract::Effect of cold exposure on aggressive behavior, on the concentrations of testosterone and glucocorticoids, as well as on the oxygen consumption at different ambient temperatures, and calorigenic effect of noradrenaline have been studied in BALB/cLac and C57Bl/6J males. Under normal temperature conditions, there have b...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(93)90150-e
更新日期:1993-03-01 00:00:00