Abstract:
:Female rats were used to examine the effects of chronic nicotine administration and withdrawal on food and water consumption and body weight. Rats with chronic nicotine pellet implants consumed significantly less food and water than controls for the first five days and then gradually returned to control levels of consumption. The lowest level of body weight was reached on day 9 after which there was a slow return to control weights by day 21. When the nicotine pellets were removed from the short-term exposure group on day 14, they showed significant hyperphagia and hyperdipsia and a very rapid weight gain for the next several days, which clearly outpaced the recovery of weight in the long-term nicotine exposure group. These results show that in female rats changes in weight during chronic nicotine administration and withdrawal are accompanied by changes in rates of consumption. In addition, nicotine withdrawal can cause hyperphagia and hyperdipsia even though levels of consumption had previously returned to control levels and even though the route of nicotine administration was not oral.
journal_name
Physiol Behavjournal_title
Physiology & behaviorauthors
Levin ED,Morgan MM,Galvez C,Ellison GDdoi
10.1016/0031-9384(87)90370-2subject
Has Abstractpub_date
1987-01-01 00:00:00pages
441-4issue
4eissn
0031-9384issn
1873-507Xpii
0031-9384(87)90370-2journal_volume
39pub_type
杂志文章abstract::Ejaculation is a reflex mediated by a spinal control center, referred to as a spinal ejaculation generator. This spinal ejaculation generator coordinates sympathetic, parasympathetic and motor outflow to induce the two phases of ejaculation, i.e., emission and expulsion. In addition, the spinal ejaculation generator i...
journal_title:Physiology & behavior
pub_type: 杂志文章,评审
doi:10.1016/j.physbeh.2004.08.023
更新日期:2004-11-15 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:AIMS:Ghrelin is one of the most potent orexigens known to date. While the prevailing view is that ghrelin participates in the homeostatic control of feeding, the question arose as to whether consummatory responses evoked by this compound could be related to search for reward. We therefore attempted to delineate the inv...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2010.05.017
更新日期:2010-09-01 00:00:00
abstract::Much of the inter-individual variation observed in animal behaviour is now attributed to the existence of behavioural phenotypes or animal personalities. Such phenotypes may be fundamental to fisheries and aquaculture, yet there have been few detailed studies of this phenomenon in exploited marine animals. We investig...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2012.03.010
更新日期:2012-06-25 00:00:00
abstract::Bombesin, an analog to gastrin releasing peptide, has previously been shown to inhibit food intake in the rat. In order to further characterize the effects of bombesin on ingestive behavior, the present study examined licking patterns of rats drinking sweetened condensed milk following bombesin (4 micrograms/kg, IP) o...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(93)90384-r
更新日期:1993-06-01 00:00:00
abstract::There is mounting evidence suggesting a link between serum zinc levels and clinical depression. Not only is serum zinc negatively correlated with the severity of symptoms, but zinc levels appear to be lowest in patients who do not respond to antidepressant drug therapy. It is not known if reduced zinc levels are contr...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2008.06.017
更新日期:2008-10-20 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(83)90071-9
更新日期:1983-10-01 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2009.06.002
更新日期:2010-02-09 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2006.12.010
更新日期:2007-04-23 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2004.11.011
更新日期:2005-03-16 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2015.02.019
更新日期:2015-04-01 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(92)90145-r
更新日期:1992-02-01 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2010.01.034
更新日期:2010-04-19 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(91)90349-s
更新日期:1991-06-01 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2018.08.020
更新日期:2018-11-01 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2008.07.006
更新日期:2008-10-20 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2016.11.028
更新日期:2017-02-01 00:00:00
abstract::Amino acid deficiency was modeled by feeding rats a diet deficient in the essential L-amino acid, L-lysine (L-lys). There is a rapid anorectic response to such a diet, and a strong preference for L-lys develops during the deficiency. While the brain appears to trigger this preference, the peripheral pathways that info...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/s0031-9384(01)00426-7
更新日期:2001-04-01 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(89)90297-7
更新日期:1989-04-01 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2013.06.022
更新日期:2013-08-15 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章,评审
doi:10.1016/j.physbeh.2020.112965
更新日期:2020-09-01 00:00:00
abstract::Parkinson's disease (PD) is the second most common neurodegenerative disorder characterized by the specific and massive loss of dopamine (DA) containing neurons in the substantia nigra pars compacta (SNpc) and aggregation of protein α-synuclein. There are a few animal studies, which indirectly implicate the neuroprote...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2015.08.025
更新日期:2015-11-01 00:00:00
abstract::Previous studies demonstrate that 14-day-old rats reduce their emission of ultrasonic vocalizations and freeze when exposed to an unfamiliar adult male rat. This study sought to identify the stimulus characteristics of conspecific males that potentiate the display of behavioral inhibition. In Experiment 1, day 14 rats...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/0031-9384(94)90050-7
更新日期:1994-04-01 00:00:00
abstract::NaCl detection thresholds were determined for 12.5- and 50-mm(2) lingual areas at four anterior tongue locations in eight subjects using a device that allowed for accurate temporal and spatial presentation of tastants to small regions of the anterior tongue. The locations, all on the right side of the tongue, were the...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/s0031-9384(00)00416-9
更新日期:2001-02-01 00:00:00
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journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2013.06.013
更新日期:2013-07-02 00:00:00
abstract::Infusions of cholecystokinin (CCK) may exert their effects on appetite by inducing feelings of nausea or anxiety. In this double blind, placebo controlled crossover study, the impact of these effects on appetite were examined. Fifteen male subjects received a 20 min i.v. infusion of cholecystokinin octapeptide (CCK-8)...
journal_title:Physiology & behavior
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1016/s0031-9384(98)00169-3
更新日期:1998-11-15 00:00:00
abstract::The 'post-lunch' dip is a bi-circadian phenomenon, largely unrelated to lunch, and worsened by a disturbed prior night's sleep. Despite anecdotal claims of adverse effects of larger lunches on afternoon driving ability, there is little actual driving data to support this belief. Although there have been various (non-d...
journal_title:Physiology & behavior
pub_type: 杂志文章
doi:10.1016/j.physbeh.2011.11.025
更新日期:2012-02-28 00:00:00
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journal_title:Physiology & behavior
pub_type: 临床试验,杂志文章
doi:10.1016/0031-9384(95)02147-7
更新日期:1996-04-01 00:00:00
abstract::Excessive expectancy or an aversion to acupuncture makes it difficult to evaluate the efficacy of acupuncture during clinical trials. We investigated whether experimental manipulations of the perception of acupuncture could elicit different responses to identical acupuncture stimulation. Seventeen participants were as...
journal_title:Physiology & behavior
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.physbeh.2008.07.027
更新日期:2008-10-20 00:00:00
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journal_title:Physiology & behavior
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/0031-9384(87)90212-5
更新日期:1987-01-01 00:00:00