Abstract：
:We examined the effects of 30 min of cycling exercise at a moderate intensity of 50% peak oxygen uptake, compared to 30 min of rest, on changes in emotional responses to pictorial foreground stimuli that reliably elicit unpleasant, neutral, and pleasant affect. Emotional responses were measured by self-reports of valence (unpleasant to pleasant) and arousal (low to high) and by hemispheric asymmetry (R-L) of frontal and parietal brain electroencephalographic (EEG) activity in 13 females and 21 males (24+/-3 y). Compared to after rest, self-reports of arousal in response to unpleasant slides were diminished after exercise, but self-reports of valence and frontal asymmetry of alpha frequencies were generally unchanged. Even so, there were differential responses in asymmetry in the beta frequencies in the frontal region and for alpha and beta frequencies in the parietal region, indicative of decreased activity in the left frontal and right parietal regions after exercise compared to after rest. We conclude that moderately intense cycling exercise generally does not alter emotional responding to pleasant and neutral pictures, but may reduce emotional arousal during exposure to unpleasant stimuli.
journal_name
Physiol Behavjournal_title
Physiology & behaviorauthors
Crabbe JB,Smith JC,Dishman RKdoi
10.1016/j.physbeh.2006.10.001subject
Has Abstractpub_date
2007-02-28 00:00:00pages
394-404issue
2-3eissn
0031-9384issn
1873-507Xpii
S0031-9384(06)00435-5journal_volume
90pub_type
杂志文章abstract：:Drinking behavior produces a reduction in the unpleasant dry-mouth sensations that accompany thirst. However, it is unclear whether or not the termination of drinking behavior is governed by a mechanism that meters this process. Twenty-two participants were tested in both a "dry mouth" and a control condition. In the ...
journal_title：Physiology & behavior
pub_type： 临床试验,杂志文章
doi：10.1016/s0031-9384(99)00210-3
更新日期：2000-02-01 00:00:00
abstract：:Each of three monkeys was operantly conditioned to slow its heart, to exercise (lift weights) and to attenuate the tachycardia of exercise by combining these two skills. Each was further tested during beta-adrenergic blockade (atenolol), combined alpha-adrenergic blockade (prazosin) and beta-adrenergic blockade, or ch...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/0031-9384(91)90058-v
更新日期：1991-02-01 00:00:00
abstract：:The glucose antimetabolite 2-deoxy-D-glucose (2DG) reliably causes hyperphagia in rats, but has consistently proven ineffective in producing overeating in golden hamsters. It was hypothesized that hamsters do not overeat following 2DG administration because of unusually strong aversive effects of the drug in this spec...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/0031-9384(88)90136-9
更新日期：1988-01-01 00:00:00
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journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/s0031-9384(97)00467-8
更新日期：1998-02-01 00:00:00
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journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/j.physbeh.2009.06.013
更新日期：2009-09-07 00:00:00
abstract：:The receptor cells of taste buds have a life span of about 10 days but it is not known if response characteristics of these receptors alter during the turnover cycle. To examine taste cell responses over time, a micromachined polyimide sieve electrode array was implanted between the cut ends of the rat chorda tympani ...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/j.physbeh.2003.08.009
更新日期：2003-11-01 00:00:00
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journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/j.physbeh.2015.07.008
更新日期：2015-11-01 00:00:00
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journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/s0031-9384(01)00511-x
更新日期：2001-07-01 00:00:00
abstract：:Inbred mice of MHC-congenic strains prefer to mate with mice of different MHC types. Mate selection based on MHC-type occurs through the urinary odors specific to each MHC-congenic mouse strain. Both urine and preputial gland odors of male mice have been postulated to act as female attractants and the present study ex...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/0031-9384(94)00374-e
更新日期：1995-07-01 00:00:00
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journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/0031-9384(85)90012-5
更新日期：1985-06-01 00:00:00
abstract：:Some apparently healthy male rats fail to copulate despite being tested on repeated occasions with receptive females and are called non copulating (NC) rats. NC rats sniff and lick the female genitals, and show normal erectile and ejaculatory functions and hormonal levels. Sexually sluggish (S) male rats take a long t...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/j.physbeh.2007.11.027
更新日期：2008-03-18 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：:The effects of fluoxetine on food intake, body weight, and mood of obese individuals was examined in a 16-week inpatient/outpatient study. Six male and eight female obese volunteers began the study (four male and five females completed all phases of the study). They lived in a residential laboratory during three one-w...
journal_title：Physiology & behavior
pub_type： 临床试验,杂志文章
doi：10.1016/s0031-9384(99)00020-7
更新日期：1999-07-01 00:00:00
abstract：:Body temperature (T(b)) and metabolic rate (O(2) consumption) were measured continuously in naked mole-rats. Circadian rhythms were observed for both parameters. Body temperature increased at the end of the light phase in a 12L:12D cycle in three of four animals. The remaining animal exhibited a freerunning rhythm of ...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/s0031-9384(00)00280-8
更新日期：2000-10-01 00:00:00
abstract：:The effects of chronic social stress on behavioral sensitization to cocaine were investigated in the Syrian hamster. Adolescent animals received either 15 mg/kg i.p. of cocaine or saline twice per day for 7 consecutive days. Two weeks following the last injection (young adulthood), they were given a challenge dose of ...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/s0031-9384(02)00727-8
更新日期：2002-08-01 00:00:00
abstract：:is well established that, on the anterior tongue, thresholds for chemical tastants are inversely related to the number of fungiform papillae. However, it is not known whether this is the case for thresholds to electrical currents presented to the lingual surface. In this study, electrical thresholds for 16 subjects we...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/s0031-9384(02)00672-8
更新日期：2002-04-15 00:00:00
abstract：:Young, specific-pathogen-free cats were fed purified diets containing different sources of fat. Food intake was depressed and cats lost weight when the diet contained either hydrogenated coconut oil (HCO) or medium-chain triglycerides (MCT). With an MCT preparation enriched in 8:0 (MCT8), cats would not eat after firs...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/0031-9384(85)90311-7
更新日期：1985-09-01 00:00:00
abstract：:Male and female spontaneously hypertensive (SHR), Wistar-Kyoto (WKY), and Sprague-Dawley (SD) rats were assessed at one of two ages (postnatal day 74 or 346) for open field locomotor activity and anxiety-related behavior in the elevated plus maze (EPM). In general, the SHR displayed the least anxiety-related behavior,...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/j.physbeh.2005.06.009
更新日期：2005-08-07 00:00:00
abstract：:This study aimed to determine the relative efficacy of the macronutrients, protein, fat and carbohydrate to induce satiation and satiety in rats in relation to macronutrient activation of neurons in the nucleus of the solitary tract (NTS). Male Sprague Dawley rats were schedule-fed twice a day for 2 h, receiving 100% ...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/j.physbeh.2019.04.022
更新日期：2019-08-01 00:00:00
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journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/s0031-9384(02)00644-3
更新日期：2002-03-01 00:00:00
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journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/0031-9384(92)90373-a
更新日期：1992-11-01 00:00:00
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journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/0031-9384(88)90187-4
更新日期：1988-01-01 00:00:00
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journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/s0031-9384(00)00247-x
更新日期：2000-07-01 00:00:00
abstract：:These studies describe diurnal rhythm changes in female rats during gestation and lactation. In Experiment I, we measured the diurnal temperature rhythm (DTR) of 20 females through gestation, lactation and the post-lactational period and found that rhythm amplitude decreased during gestation and increased during lacta...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/0031-9384(88)90180-1
更新日期：1988-01-01 00:00:00
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journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/0031-9384(85)90385-3
更新日期：1985-05-01 00:00:00
abstract：:Female mate choice is often investigated in terms of reproductive success in order to understand how male characteristics contribute to sexual attractiveness. Previous studies have found that females rats prefer mating with their first encounter rather than males visited subsequently, suggesting that the rewarding val...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/j.physbeh.2017.10.031
更新日期：2018-02-01 00:00:00
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journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/j.physbeh.2017.12.006
更新日期：2018-02-01 00:00:00
abstract：:Fifteen adult female rats were subjected to one of the following surgical procedures: (1) bilateral neocortical ablation; (2) unilateral neocortical ablation; or (3) sham surgery. Following recovery, all rats were tested on a fixed-time 1-min food schedule for acquisition of schedule-induced polydipsia. Contrary to a ...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/0031-9384(82)90386-9
更新日期：1982-07-01 00:00:00
abstract：:The aim of this study was to explore the prefrontal cortex response to emotional salient stimuli in subjects with high scores in Neuroticism (and low in Sensation Seeking) or high scores in Sensation Seeking (and low in Neuroticism) personality traits, -called now Neuroticism and Sensation Seeking groups-. For this pu...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/j.physbeh.2018.11.002
更新日期：2019-02-01 00:00:00
abstract：:Feather pecking in laying hens is a serious behavioral problem and is often associated with feather eating. There is some evidence that ingested feathers affect gut function. The aim of the present study was to explore whether differences in intestinal microbial metabolites in laying hens with high and low levels of r...
journal_title：Physiology & behavior
pub_type： 杂志文章
doi：10.1016/j.physbeh.2012.12.017
更新日期：2013-02-17 00:00:00
