Examining the role of socioeconomic status and temperament in the hair cortisol levels of infants.

abstract：:The idea of the innate and the acquired is a part of folk-biology but is also used by biologists, psychologists and cognitive scientists in their disciplines. Are they right to do so? Innateness is often defined by appealing to the role of genes in development, to the role of Darwinian evolution in shaping development...

journal_title：Developmental psychobiology

authors： Bateson P,Mameli M

更新日期：2007-12-01 00:00:00

abstract：:Infant mice, reared with both parents were subjected to 1 of 4 different early experience contingencies at 3, 6, 9, and 12 days of age. Observation of parental behaviors following return of the pups to the nest revealed that mothers attended more to pups subjected to intermediate levels of stress, with the differences...

journal_title：Developmental psychobiology

authors： Bell RW,Little J

更新日期：1978-05-01 00:00:00

abstract：:In the guinea pig, the presence of the mother, but not littermates, has been found to inhibit hypothalamic-pituitary-adrenal (HPA) responses during brief (30-60 min) exposure to novel surroundings both prior to and several weeks following the completion of weaning. In the present study, we found that an unfamiliar adu...

journal_title：Developmental psychobiology

authors： Graves FC,Hennessy MB

更新日期：2000-03-01 00:00:00

abstract：:We studied the development of suckling behavior and weight gain in 11 litters (52 kittens) of free-ranging domestic cats until postnatal day 28 just before the start of weaning. In six of these litters, we also recorded milk intake and contests for access to nipples. Already within 12 hr of birth kittens showed a pref...

journal_title：Developmental psychobiology

authors： Hudson R,Raihani G,González D,Bautista A,Distel H

更新日期：2009-05-01 00:00:00

abstract：:The peripubertal period in the female rat is the time when the stimulatory effects of opioids on prolactin (PRL) secretion develop. In the adult rat, the administration of chronic high-dose morphine has been shown to attenuate the ability of opiates to stimulate PRL secretion. One function of PRL in adult virgin rats ...

journal_title：Developmental psychobiology

authors： Byrnes EM,Rigero BA,Bridges RS

更新日期：2003-12-01 00:00:00

abstract：:Pup development and behavior in California mice were studied in litters housed with single mothers, or with fathers and mothers living together. Behavior of pups was recorded during a 15-min session every 2 days from 10 to 30 days of age. Physical contact, locomotion, grooming, and physical development indicators were...

journal_title：Developmental psychobiology

authors： Vieira ML,Brown RE

更新日期：2003-04-01 00:00:00

abstract：:Separate fields of inquiry indicate (a) that prenatal stress is associated with heightened behavioral and physiological reactivity and (b) that these postnatal phenotypes are themselves associated with increased susceptibility to both positive and negative environmental influences. Collectively, this work supports Plu...

journal_title：Developmental psychobiology

authors： Hartman S,Sayler K,Belsky J

更新日期：2019-07-01 00:00:00

abstract：:The purpose of the study was to determine the specific periods during pregnancy in which human fetal exposure to stress hormones affects newborn physical and neuromuscular maturation. Blood was collected from 158 women at 15, 19, 25, and 31 weeks' gestation. Levels of placental corticotropin-releasing hormone (CRH) an...

journal_title：Developmental psychobiology

authors： Ellman LM,Schetter CD,Hobel CJ,Chicz-Demet A,Glynn LM,Sandman CA

更新日期：2008-04-01 00:00:00

abstract：:These experiments indicate that by Day 15 after birth, the processes that mediate a number of taste-controlled behaviors in the rat are functional. These include the sensory processes necessary to detect and respond reflexively to sucrose, the event-learning processes that reduce the rat's neophobic reaction to sucros...

journal_title：Developmental psychobiology

authors： Vogt MB,Rudy JW

更新日期：1984-01-01 00:00:00

abstract：:Delay of gratification in 3 chimpanzees (Pan troglodytes) was examined by using a paradigm based on research with children. The chimpanzees either pressed a door-bell button during a trial and received one reward (the immediate reward) or did not press the doorbell and received another reward (the delayed reward). Two...

journal_title：Developmental psychobiology

authors： Beran MJ,Savage-Rumbaugh ES,Pate JL,Rumbaugh DM

更新日期：1999-03-01 00:00:00

abstract：:C3H/HeJ male mice, an inbred strain showing retinal degeneration (rd), and normal-eyed DBA/IJ male mice were studied in a task requiring discrimination of horizontally and vertically oriented rectangles. The apparatus was modified Yerkes discrimination apparatus. The mice were given 30 days of discrimination training,...

journal_title：Developmental psychobiology

authors： Schnitzer SB,Beane ME

更新日期：1976-03-01 00:00:00

abstract：:We have shown that adults exposed to ethanol during adolescence exhibit a deficit in the retention of context fear, reminiscent of that normally seen in preweanling rats. However, preweanlings have been reported to exhibit a potentiation of context fear when they are conditioned in the presence of a tone. Therefore, t...

journal_title：Developmental psychobiology

authors： Broadwater MA,Spear LP

更新日期：2014-07-01 00:00:00

abstract：:Brain monoaminergic neurotransmitters, such as dopamine (DA), serotonin (5-HT), and noradrenaline (NA), play crucial roles in neuronal and physiological functions, including social behaviors. Isolation housing may induce behavioral and neurochemical abnormalities in rats, although its influence on neurotransmitter lev...

journal_title：Developmental psychobiology

authors： Kaneda Y,Kawata A,Suzuki K,Matsunaga D,Yasumatsu M,Ishiwata T

更新日期：2020-09-18 00:00:00

abstract：:Memory flexibility is a hallmark of the human memory system. As indexed by generalization between perceptually dissimilar objects, memory flexibility develops gradually during infancy. A recent study has found a bilingual advantage in memory generalization at 18 months of age [Brito and Barr [2012] Developmental Scien...

journal_title：Developmental psychobiology

authors： Brito N,Barr R

更新日期：2014-07-01 00:00:00

abstract：:We investigated whether positive daily peer-interactions counteract the effects of isolation in Octodon degus. Twenty-five-day-old degus were either isolated (ISO), socially housed (SOCIAL), or isolated and allowed 1-hr daily peer interaction (PARTIAL-ISO). The animals were observed over 4 weeks. Just prior to isolati...

journal_title：Developmental psychobiology

authors： Colonnello V,Iacobucci P,Anderson MP,Panksepp J

更新日期：2011-04-01 00:00:00

abstract：:This study examined the development of ability to recognize familiar face in drawings in infants aged 6-8 months. In Experiment 1, we investigated infants' recognition of their mothers' faces by testing their visual preference for their mother's face over a stranger's face under three conditions: photographs, cartoons...

journal_title：Developmental psychobiology

authors： Kobayashi M,Kakigi R,Kanazawa S,Yamaguchi MK

更新日期：2020-12-01 00:00:00

abstract：:During postweaning development, rats exhibit several well documented trends in their play fighting: (1) It peaks between 30-40 days and then declines with the approach of sexual maturity; (2) males initiate more play fights than females; and (3) the overall complexity of play fights, as expressed by such measures as d...

journal_title：Developmental psychobiology

authors： Pellis SM,Pellis VC

更新日期：1990-04-01 00:00:00

abstract：:Using a soft rubber plug to block airflow in one naris, Kucharski, Johanson, and Hall (1986) found that some forms of olfactory memory (e.g., odor preferences) were lateralized in young rats while other forms (e.g., conditioned activation and mouthing) were not. The present experiments extended that research by showin...

journal_title：Developmental psychobiology

authors： Weber M,Paxinos G,Richardson R

更新日期：2000-11-01 00:00:00

abstract：:Spontaneous between-limb movement synchronization is described as the amount of concurrent limb movement observed in 7--19-day chick embryos. At early stages, a wing moved as often with the ipsilateral leg as with the contralateral wing. Later, between-girdle (ipsilateral wing-leg) synchronization progressively decrea...

journal_title：Developmental psychobiology

authors： Provine RR

更新日期：1980-03-01 00:00:00

abstract：:The perceptual assimilation model (PAM; Best, C. T. [1995]. A direct realist view of cross-language speech perception. In W. Strange (Ed.), Speech perception and linguistic experience: Issues in cross-language research (pp. 171-204). Baltimore, MD: York Press.) accounts for developmental patterns of speech contrast di...

journal_title：Developmental psychobiology

authors： Tyler MD,Best CT,Goldstein LM,Antoniou M

更新日期：2014-02-01 00:00:00

abstract：:Features of the early postnatal environment profoundly shape later physical and behavioral phenotypes. The amount of licking/grooming that rat dams direct towards their offspring has durable consequences, including behavioral and physiological dimensions of stress reactivity, cognition, and reproductive behavior. We e...

journal_title：Developmental psychobiology

authors： Starr-Phillips EJ,Beery AK

更新日期：2014-07-01 00:00:00

abstract：:The anterior olfactory nucleus (AON) is located caudal to the olfactory bulb in the olfactory peduncle. Although this important structure is involved in the bilateral coordination of olfactory information, relatively little is known about its development, structure, or function. The present report details results from...

journal_title：Developmental psychobiology

authors： Armstrong AM,Brunjes PC

更新日期：1997-11-01 00:00:00

abstract：:In three experiments the effects of dopamine receptor antagonists on response-contingent punishment and autoshape learning of 1- and 4-day-old chicks were determined. In the first two experiments, 1- or 4-day-old chicks (N = 120) were trained to key-peck for heat reward and then injected intraperitoneally (ip) with ei...

journal_title：Developmental psychobiology

authors： Zolman JF,McDougall SA

更新日期：1990-03-01 00:00:00

abstract：:The performance of bilaterally synchronous wing-flapping by chick hatchlings suggests but does not prove the existence of a bilateral coordinating mechanism. The present research tests for bilateral coordination by using the technique of induced asymmetry. The onset of bilateral wing coordination was defined as the ag...

journal_title：Developmental psychobiology

authors： Provine RR

更新日期：1982-05-01 00:00:00

abstract：:The coordination of physiological processes between parents and infants is thought to support behaviors critical for infant adaptation, but we know little about parent-child physiological coregulation during the preschool years. The present study examined whether time-varying changes in parent and child respiratory si...

journal_title：Developmental psychobiology

authors： Lunkenheimer E,Tiberio SS,Buss KA,Lucas-Thompson RG,Boker SM,Timpe ZC

更新日期：2015-12-01 00:00:00

abstract：:Very-low-birth-weight infants are at much higher risk for cognitive and language delays but the nature of such deficits is not clearly understood. Given increasing rates of prematurity and infants born very-low-birth-weight, examination of mechanisms that underlie poorer developmental outcome is essential. We investig...

journal_title：Developmental psychobiology

authors： Ortiz-Mantilla S,Choudhury N,Leevers H,Benasich AA

更新日期：2008-03-01 00:00:00

abstract：:This paper describes a three-part study of the parenting behaviors of 6 family groups of Cebuella pygmaea (pygmy marmosets). In the first part, the parenting patterns of undisturbed family groups housed under laboratory conditions were scored throughout the first 10 weeks following the birth of their second infant(s)....

journal_title：Developmental psychobiology

authors： Wamboldt MZ,Gelhard RE,Insel TR

更新日期：1988-03-01 00:00:00

abstract：:Emerging evidence suggests that as with adults, dismissing children underreport their psychological distress relative to physiological indicators of their experience (startle response, neural signals). In this report, we extend these observations to neuroendocrine reactivity. One hundred and six 8-12-year-old children...

journal_title：Developmental psychobiology

authors： Borelli JL,West JL,Weekes NY,Crowley MJ

更新日期：2014-04-01 00:00:00

abstract：:A longitudinal study of hand preferences was assessed in a sample of 53 captive chimpanzees. Four measures of laterality assessed during the first 3 months of life were correlated with three measures of hand preferences assessed when the subjects were between 2 and 5 years of age. In addition, the effect of rearing en...

journal_title：Developmental psychobiology

authors： Hopkins WD,Bard KA

更新日期：2000-05-01 00:00:00

abstract：:Animal models of prenatal ethanol exposure are necessary to more fully understand the effects of ethanol on the developing embryo/fetus. However, most models employ procedures that may produce additional maternal stress beyond that produced by ethanol alone. We employed a daily limited-access ethanol intake model call...

journal_title：Developmental psychobiology

authors： Boehm SL 2nd,Moore EM,Walsh CD,Gross CD,Cavelli AM,Gigante E,Linsenbardt DN

更新日期：2008-09-01 00:00:00