Abstract:
:A brief review of oscillatory activity in neurons and networks is given. Conditions required for neural oscillations are provided. Three mathematical methods for studying the coupling between neural oscillators are described: (i) weak coupling, (ii) firing time maps, and (iii) leaky integrate-and-fire methods. Several applications from macroscopic motor behavior to slice phenomena are provided.
journal_name
Physiol Behavjournal_title
Physiology & behaviorauthors
Ermentrout GB,Chow CCdoi
10.1016/s0031-9384(02)00898-3subject
Has Abstractpub_date
2002-12-01 00:00:00pages
629-33issue
4-5eissn
0031-9384issn
1873-507Xpii
S0031938402008983journal_volume
77pub_type
杂志文章,评审abstract:BACKGROUND:'Low-carb' diets have been suggested to be effective in body weight (BW) management. However, these diets are relatively high in protein as well. OBJECTIVE:To unravel whether body-weight loss and weight-maintenance depends on the high-protein or the 'low-carb' component of the diet. DESIGN:Body-weight (BW)...
journal_title:Physiology & behavior
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.physbeh.2012.08.004
更新日期:2012-10-10 00:00:00
abstract::The present study investigated the effects of quercetin in the impairment of memory and anxiogenic-like behavior induced by cadmium (Cd) exposure. We also investigated possible alterations in acetylcholinesterase (AChE), Na(+),K(+)-ATPase and δ-aminolevulinate dehydratase (δ-ALA-D) activities as well as in oxidative s...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2014.06.008
更新日期:2014-08-01 00:00:00
abstract::Lactic acid in arterial blood, systolic and diastolic blood pressures, and heart rates of baboons were examined for three naive subjects, and for five experimental subjects during baseline conditions and during training to elevate diastolic blood pressure through operant conditioning methodology. Lactic acid and cardi...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(82)90235-9
更新日期:1982-10-01 00:00:00
abstract::In Experiment 1, an SC injection of 14 micrograms CRH greatly suppressed the vocalizing of isolated guinea pig pups 1 h later and produced highly elevated plasma cortisol levels. In Experiment 2, SC injection of 18 international units of ACTH produced similar cortisol elevations, but had a negligible effect on vocaliz...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(91)90492-7
更新日期:1991-07-01 00:00:00
abstract::Mean arterial pressure (MAP), heart rate (HR), plasma epinephrine (E), plasma norepinephrine (NE), and plasma corticosterone (CORT) were measured in 3-month- and 24-month-old male Wistar rats exposed to a conditioned emotional stress response (CER) paradigm and a conditioned defensive burying (CDB) paradigm. In the CE...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(92)90120-q
更新日期:1992-04-01 00:00:00
abstract::For a better understanding of the encoding of odor quality in the olfactory system, it is critical to determine how electrophysiological responses to odorants are reflected in the behavioral responses to these odorants. In this article, we use a simple behavioral paradigm to show that the behavioral responses to simil...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/s0031-9384(98)00324-2
更新日期:1999-05-01 00:00:00
abstract::Although cooperation represents a long-standing evolutionary puzzle, field studies on social carnivores have contributed greatly to our understanding of the selective forces favoring cooperative breeding. Despite these insights, our grasp of the proximate mechanisms facilitating cooperation in carnivores remains surpr...
journal_title:Physiology & behavior
pub_type: 杂志文章,评审
doi:10.1016/j.physbeh.2017.11.006
更新日期:2018-09-01 00:00:00
abstract::Prolactin along with corticosterone is a stress responsive hormone. The present study examined the effect of predictable and unpredictable psychological stress on corticosterone and prolactin secretion. Repeated unpredictable exposure to the novelty cage produced a more substantial increase in the level of corticoster...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(86)90234-9
更新日期:1986-01-01 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
pub_type: 杂志文章
doi:10.1016/j.physbeh.2008.04.025
更新日期:2008-09-03 00:00:00
abstract::To investigate brain substrates of spatial memory, neuronal expression of c-Fos protein was studied. Two groups of rats were trained in two spatial memory tasks in the Morris water maze, where the rats have to apply a reference memory rule or a working memory rule. In addition to the experimental groups, two control g...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/s0031-9384(03)00060-x
更新日期:2003-04-01 00:00:00
abstract::Food preference and fish-attractive parameters were studied on 1000 15- to 18-month-old Nile crocodiles, using two-choice preference tests. All three experimental groups preferred live fish over dead fish and live chicks, while ground meat was the last choice. As for fish attractiveness, motion, freshness, size, color...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(91)90489-b
更新日期:1991-07-01 00:00:00
abstract::To test the hypothesis that testosterone (T) sexually differentiates gonadotropin secretion and sexual behavior by inducing synthesis of messenger RNA (mRNA), newborn female rats received intrahypothalamic infusions of saline or cordycepin, an adenosine analogue that preferentially inhibits synthesis of polyadenylated...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(87)90264-2
更新日期:1987-01-01 00:00:00
abstract::The effects of chronic administration of cocaine to pregnant rabbits on maternal seizures and on pregnancy outcome were studied. Cocaine (2, 3 or 4 mg/kg/injection) or saline was administered, I.V., twice daily, from gestation Day 8 (G8) to G29. There were no significant differences in maternal weight gain or pregnanc...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/s0031-9384(97)00170-4
更新日期:1997-09-01 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::The discovery that pleasant touch is coded by C-tactile fibers has generated considerable research interest and increased understanding of the skin as a channel for social information via cutaneous senses. However, no study has differentiated between the pleasant response to visual and tactile non-human stimulations. ...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2017.12.022
更新日期:2018-03-01 00:00:00
abstract::The renin angiotensin system (RAS; most well-known for its critical roles in the regulation of cardiovascular function and hydromineral balance) has regained the spotlight for its potential roles in various aspects of the metabolic syndrome. It may serve as a causal link among obesity and several co-morbidities. Drugs...
journal_title:Physiology & behavior
pub_type: 杂志文章,评审
doi:10.1016/j.physbeh.2010.03.018
更新日期:2010-07-14 00:00:00
abstract::Balb/c mice were infected with influenza virus PR8 (H1N1) by the intranasal route. At various subsequent times, brain samples were examined for their content of catecholamine and indoleamine metabolites, and plasma corticosterone was measured. Virus infection was associated with a progressive loss of body and thymus w...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(89)90078-4
更新日期:1989-03-01 00:00:00
abstract::Compared were the light-dark pattern of absolute energy intake and macronutrient selection of male Wistar rats intracerebroventricularly infused with glucagon (5 ng/h) or saline for 7 days in a three-way selection of macronutrients. Glucagon infusion induced a decrease in 24 h and nocturnal energy intake, whereas no s...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(95)02108-6
更新日期:1996-02-01 00:00:00
abstract::Neonatal infection has enduring effects on the brain, both at the cellular and behavioral levels. We determined the effects of peripheral infection with Escherichia coli at postnatal day (P) 4 in rats on a water maze task in adulthood, and assessed neuronal activation in the dentate gyrus (DG) following the memory tes...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2014.02.033
更新日期:2014-04-22 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::The following study investigated the diurnal variation in body temperature of the young monkey infant and assessed the role that the mother plays in the development of the temperature rhythm. Using an implantable biotelemetry system, core body temperature and motoric activity were evaluated in maternally-reared and ha...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(92)90082-d
更新日期:1992-05-01 00:00:00
abstract::Recent research suggests that gratitude is associated with better cardiovascular health. Here, we investigated whether trait and/or state gratitude was associated with cardiovascular responses to acute stress. Eighty-six young adults completed measures of gratitude and had their cardiovascular responses monitored thro...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2020.112896
更新日期:2020-07-01 00:00:00
abstract::Gross and subgross anatomical observations of the penis pointed to a mechanical arrangement whereby contraction of the bulbocavernosus (BC) muscles would enhance erections of the glans penis and contraction of the ischiocavernosus (IC) muscles would enhance or produce penis flips. These functions for the muscles were ...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(83)90277-9
更新日期:1983-12-01 00:00:00
abstract::Non-parturient female rats were primed with oestrogen and given 5 minutes of vaginal-cervical stimulation before foster pups were introduced to them. Virgin and multiparous Wistar rats were used and half the females were ovariectomised. Half of each group was given vaginal-cervical stimulation and the other half was h...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(86)90378-1
更新日期:1986-01-01 00:00:00
abstract::To investigate the possible involvement of leptin signaling in lipopolysaccharide (LPS) anorexia, we compared the anorectic effect of LPS in genetically obese (fa/fa) Zucker rats and in their lean (Fa/?) counterparts. The effects of interleukin-1beta (IL-1beta) and muramyl dipeptide (MDP) were also tested. LPS [100 mi...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2004.11.003
更新日期:2005-01-31 00:00:00
abstract::The palatability of food has been shown to influence the cephalic phase reflexes. To determine if food palatability affects the magnitude of cephalic phase insulin release (CPIR) in humans, normal-weight women were asked to list foods that they found palatable and unpalatable. Subjects then stayed overnight in the hos...
journal_title:Physiology & behavior
pub_type: 临床试验,杂志文章
doi:10.1016/s0031-9384(96)80033-3
更新日期:1996-08-01 00:00:00
abstract::The present study aimed to examine the effect of time-of-day on postural control, body temperature, and attentional capacities in 5-6 year old children. Twelve male children (5-6-year-old) were asked to maintain an upright bipedal stance on a force platform with eyes open (EO) and eyes closed (EC) at 07:00, 10:00, 14:...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2015.01.029
更新日期:2015-04-01 00:00:00
abstract::Pretreatment with the GABA(A) receptor antagonist, bicuculline or the GABA(B) receptor antagonist, saclofen, into the nucleus accumbens (Nacc) shell, respectively, potentiates and reduces feeding elicited by the mu opioid agonist, [D-Ala(2), Nme(4), Gly-ol(5)]-enkephalin (DAMGO), administered into the same site. DAMGO...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/s0031-9384(03)00087-8
更新日期:2003-07-01 00:00:00
abstract::Injections of ACTH or corticosterone into late pregnant mice from Days 14 to 21 did not alter testes weights or feminine copulatory behavior of male offspring in adulthood. However masculine copulatory behavior was significantly reduced. Because ACTH does not cross the placenta, alterations in sexual behavior of male ...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(84)90085-4
更新日期:1984-01-01 00:00:00
abstract::Increased cardiovascular incidence in winter is partly explained by higher blood pressure due to cold exposure. Although higher salt intake induced by cold exposure has been reported in mice, the association remains unclear in humans. To investigate the association between salt intake and cold exposure in winter, a cr...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2015.10.015
更新日期:2015-12-01 00:00:00