Abstract:
:The environmental factors that arrest breeding in prairie voles during the middle of the breeding season are unknown. The role of water availability on reproductive function was examined by limiting water intake to 50% of ad lib water consumption for 10 weeks. At autopsy, testicular, epididymal and seminal vesicle masses were reduced in water restricted males as compared to animals with ad lib access to water. Body mass was also reduced in water restricted males. Plasma testosterone levels and the number of testicular and epididymal sperm were significantly reduced in water restricted voles as compared to animals drinking water ad lib, but plasma levels of luteinizing hormone were unaffected. Taken together, these data suggest that reduced water availability can inhibit male prairie vole breeding.
journal_name
Physiol Behavjournal_title
Physiology & behaviorauthors
Nelson RJ,Frank D,Bennett SA,Carter CSdoi
10.1016/0031-9384(89)90047-4subject
Has Abstractpub_date
1989-11-01 00:00:00pages
849-52issue
5eissn
0031-9384issn
1873-507Xpii
0031-9384(89)90047-4journal_volume
46pub_type
杂志文章abstract::Spawning behavior of H. fossilis was studied by breeding the fish in laboratory through hypophysation using pituitary glands of the Indian major carps (Catla catla and Labeo rohita) at a dose of about 15 mg/100 g body weight of the recipient. The spawning activity started about 6 to 10 hr after the administration of p...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(77)90158-5
更新日期:1977-07-01 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::Four groups of female golden hamsters were exposed to short photoperiods (SP, LD 10:14) for 4, 14, 20, or 27 weeks and tested for physiological markers (uterine weight and estrous cycles) and behavioral (lordosis, approach and aggressive behaviors) measures while in contact with a stud male. After behavioral testing, ...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(91)90078-3
更新日期:1991-08-01 00:00:00
abstract::Anodal direct currents of 1 or 10 microA were unilaterally applied for 30 min once a day to the premotor area of the cerebral cortex in rabbits, in which the current application was repeated 10 times at intervals of 2-3 days. Peripheral motor behavior was observed during and after each polarization trial, and was comp...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(92)90482-h
更新日期:1992-12-01 00:00:00
abstract::Experiments were performed to measure the influence of centrally and peripherally applied arginine vasopressin (AVP) on anxiety-related behavior as indicated by the elevated plus maze test. Central administration was performed into the septum using a microdialysis technique. In initial experiments, the microdialysis p...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/s0031-9384(98)00119-x
更新日期:1998-06-15 00:00:00
abstract::Home orienting behavior was studied during the first 11 days of life in prenatally protein-malnourished and well-nourished rat pups, both groups having been reared by well-nourished mothers since birth. On all days of testing, mean weights were compromised in the prenatally malnourished pups relative to their well-nou...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(94)90379-4
更新日期:1994-06-01 00:00:00
abstract::A model of alcoholism should demonstrate self-administration of alcohol by the animal and a withdrawal syndrome when the animal no longer has access to the drug. A mouse model is described that meets these criteria and enables the induction of "alcoholism" in a large number of animals within a short period of time. Mi...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(82)90333-x
更新日期:1982-11-01 00:00:00
abstract::Pleasant and unpleasant flavors and odors can modulate pain perception, and the efficacy of sweet flavors in reducing pain seems to be related to its hedonic value. Chronic variate stress paradigm is a model of depression, and is suggested to induce anhedonia. We observed previously that lithium may prevent behavioral...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2006.04.004
更新日期:2006-07-30 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::Repeated delivery of fast rise-time acoustic stimuli elicit cardiac changes in humans that reflect startle, orienting, and defense responses. To test the hypothesis that fast rise-time stimuli produce these responses in the rat, we evaluated magnitude, latency, and habituation of cardiovascular responses to brief airp...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(96)00154-0
更新日期:1996-09-01 00:00:00
abstract::The present study describes changes of response enhancement of hippocampal field potentials in slices of kindled rats using different methods to induce long-lasting potentiation. Eight-week-old male Wistar rats were subjected to pentylenetetrazol (PTZ) kindling induced by intraperitoneal injection of 45 mg/kg once eve...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/s0031-9384(97)00167-4
更新日期:1997-10-01 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
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::Air righting results in an animal turning over when it is dropped from a height in an inverted position. In the rat, air righting is a complex set of movements that depends only on an intact labyrinth and the normal vestibular input. Visual modulation of air righting does not develop until adulthood; and the ability t...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/s0031-9384(00)00208-0
更新日期:2000-06-01 00:00:00
abstract::Sex hormones have been reported to dynamically modulate the expression of implicit motives, a concept that has previously been thought to be relatively stable over time. This study investigates to what extent the need for affiliation, power, and achievement, as well as the form of enactment of these needs as measured ...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2013.09.016
更新日期:2014-01-17 00:00:00
abstract::Isatin is an endogenous indole present in mammalian tissues and fluids. This study was designed to test the effect of both acute stress (AS) and gender on isatin's levels in rat serum, heart and brain, using a HPLC-UV detection method. Basal brain isatin levels were higher in females than in males. AS resulted in incr...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2003.11.005
更新日期:2004-02-01 00:00:00
abstract:BACKGROUND:Evidence of metabolic adaptations following weight loss is available in the literature. However, the impact of different degrees of caloric restriction on a comprehensive panel including energy expenditure (EE) and intake (EI), appetite, palatability and olfactory performance remains to be investigated. Acco...
journal_title:Physiology & behavior
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.physbeh.2018.11.032
更新日期:2019-02-01 00:00:00
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::This study examined the effects of a fungal infection on body temperature (Tb) and sleep states. Tb and sleep were recorded in male rats for 24 hr after a saline injection and 48 hr after a subcutaneous injection of live brewer's yeast, at ambient temperatures (Ta's) of 20 degrees and 30 degrees C. Peak fevers of 1.6-...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(88)90051-0
更新日期:1988-01-01 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::Social affiliation-avoidance behaviors are essential indices of sociality. We examined changes in social affiliation-avoidance behaviors in an open-field apparatus while simultaneously measuring wheel-running activity. Recent studies suggest that mice increase wheel-running activity in stressful situations; thus, we h...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2007.07.006
更新日期:2008-01-28 00:00:00
abstract::Thyrotropin-releasing hormone (TRH) and cholecystokinin octapeptide (CCK) are endogenous neuropeptides known to inhibit intake of alcohol. Although both peptides are released by alcohol consumption and are hypothesized to satiate alcohol intake, their interaction has not been examined. We deprived ad-lib-fed male (n=6...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2004.04.029
更新日期:2004-08-01 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::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::The beneficial effects of touch in development were already observed in different types of skin-to-skin care. In the current study, we aimed at studying potential underlying mechanisms of these effects in terms of parasympatho-inhibitory regulation. We examined the specific impact of affective maternal stroking versus...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2019.04.024
更新日期:2019-08-01 00:00:00
abstract::Freshly cooked chicken broth was prepared with several concentrations (0.06-0.32 M) of added NaCl. In the first study, subjects were presented with pairs of samples, each having the same concentration of NaCl (salt) but one of which contained 0.01 M monosodium glutamate (MSG). The subjects preferred the sample with ad...
journal_title:Physiology & behavior
pub_type: 临床试验,杂志文章
doi:10.1016/s0031-9384(98)00160-7
更新日期:1998-08-01 00:00:00
abstract::Sexual conflict may be manifested during social interactions, shaping the costs of reproduction in sexually reproducing species. This conflict, and the physical necessity of intromission, can intensify the already costly nature of reproduction for female mammals. To identify and partition the costs that males inflict ...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2019.112678
更新日期:2019-11-01 00:00:00
abstract::It has been demonstrated that the ventromedial hypothalamus (VMH) of alloxan-induced diabetic mice is protected from subsequent gold thioglucose (GTG)-induced lesions. Another compound, 3,3'-methyliminobis-(N-methylpropylamine) (MIMPA), a triamine structurally unrelated to GTG, has been shown to cause similar VMH lesi...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(91)90227-f
更新日期:1991-01-01 00:00:00
abstract::Flavor-nutrient learning occurs when the post-ingestive consequences of a food are associated with its flavor. As a signal of the food's energy density, flavor-nutrient associations have the potential to contribute to the regulation of meal size. While all calorie sources (fat, carbohydrate, protein, ethanol) can supp...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2009.03.007
更新日期:2009-06-22 00:00:00
abstract::The area postrema (AP), located in the caudal hindbrain, is one of the primary binding sites for the endocrine satiation hormone amylin. Amylin is co-secreted with insulin from pancreatic ß-cells and binds to heterodimeric receptors that consist of a calcitonin core receptor (CTR) paired with receptor-activity modifyi...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2020.112992
更新日期:2020-09-01 00:00:00
abstract::Male weanling Sprague-Dawley rats with dorsomedial hypothalamic lesions (DMNL rats) primarily destroying the dorosomedial hypothalamic nuclei (DMN) showed significant hypophagia on lab chow chunks compared to sham-operated controls. When given a choice between lab chow in the form of chunks or powder, both controls an...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(77)90326-2
更新日期:1977-08-01 00:00:00