Genetic differences in learning behavior in honeybees (Apis mellifera capensis).

abstract：:This study documented the etiology contributions between anxiety symptoms (AS) and depressive symptoms (DS) from ages 6-12 years. Teachers assessed AS and DS in 1112 twins at 5 time points. A genetic cross-lagged model was used to estimate genetic/environmental contributions to cross-sectional, cross-age and cross-lag...

journal_title：Behavior genetics

authors： Tanguay-Garneau L,Boivin M,Feng B,Matte-Landry A,Brendgen M,Vitaro F,Dionne G

更新日期：2020-03-01 00:00:00

abstract：:In studies of child psychopathology, phenotypes of interest are often obtained by parental ratings. When behavioral ratings are obtained in the context of a twin study, this allows for the decomposition of the phenotypic variance, into a genetic and a non-genetic part. If a phenotype is assessed by a single rater, her...

journal_title：Behavior genetics

authors： Fedko IO,Wesseldijk LW,Nivard MG,Hottenga JJ,van Beijsterveldt CE,Middeldorp CM,Bartels M,Boomsma DI

更新日期：2017-03-01 00:00:00

abstract：:Artificial selection was used to establish different levels of agonistic behavior in laboratory-reared wild female Mus musculus. A within-family selection design with replicated high and low lines and two nonselected control lines was employed. Females only were tested at 8 weeks of age on 2 consecutive days. Testing ...

journal_title：Behavior genetics

authors： Ebert PD,Hyde JS

更新日期：1976-07-01 00:00:00

abstract：:We present a repeated-measures, genetic analysis of ethanol-induced anesthesia (sleep time) in mice from the inbred long-sleep (ILS) and short-sleep (ISS) strains of mice and their derived F1 and F2 generations. Mice (total N > 1300) were administered a 4.1 g/kg intraperitoneal dose of ethanol at two times, 7 to 10 da...

journal_title：Behavior genetics

authors： Markel PD,DeFries JC,Johnson TE

更新日期：1995-01-01 00:00:00

abstract：:Among three sibling species of the D. melanogaster subgroup, two are generalists (D. simulans and D. mauritiana), while the third, D. sechellia, specializes on a single toxic resource, the fruit of Morinda citrifolia. D. sechellia, resistant to the toxics, prefers to oviposit on morinda; D. simulans, which is very sen...

journal_title：Behavior genetics

authors： Moreteau B,R'Kha S,David JR

更新日期：1994-09-01 00:00:00

abstract：:Inhibitory control (IC) is a dimension of child temperament that emerges in toddlerhood and involves the ability to regulate behavior in response to instructions or expectations. In general, children with low levels of IC have more cognitive and social difficulties, and higher levels of problem behaviors. Unfortunatel...

journal_title：Behavior genetics

authors： Gagne JR,Saudino KJ

更新日期：2010-05-01 00:00:00

abstract：:Anxiety disorders are phenotypically complex and may involve multiple genetic influences on many neurotransmitter systems. Rodent tests used to investigate genetic influences on anxiety-like phenotypes have face and predictive validity as models for anxiety in humans. If multiple genes contribute additively to a trait...

journal_title：Behavior genetics

authors： Conti LH,Jirout M,Breen L,Vanella JJ,Schork NJ,Printz MP

更新日期：2004-01-01 00:00:00

abstract：:The multiple regression methodology proposed by DeFries and Fulker (DF; 1985, 1988) for the analysis of twin data is compared with maximum-likelihood estimation of genetic and environmental parameters from covariance structure. Expectations for the regression coefficients from submodels omitting the h2 and c2 terms ar...

journal_title：Behavior genetics

authors： Cherny SS,DeFries JC,Fulker DW

更新日期：1992-07-01 00:00:00

abstract：:In a sample of 1,940 Dutch 7-year-old twin pairs we studied the etiology of individual differences in Internalizing and Externalizing behavioral problems. For the majority of twins in the sample, both maternal and paternal ratings of behavioral problems were obtained from the Child Behavior Checklist. This made it pos...

journal_title：Behavior genetics

authors： van der Valk JC,van den Oord EJ,Verhulst FC,Boomsma DI

更新日期：2003-07-01 00:00:00

abstract：:Testis specific protein, Y-encoded-like 2 (TSPYL2) regulates the expression of genes encoding glutamate receptors. Glutamate pathology is implicated in neurodevelopmental conditions such as autism spectrum disorder, attention deficit hyperactivity disorder (ADHD) and schizophrenia. In line with this, a microduplicatio...

journal_title：Behavior genetics

authors： Li Q,Chan SY,Wong KK,Wei R,Leung YO,Ding AY,Hui TC,Cheung C,Chua SE,Sham PC,Wu EX,McAlonan GM

更新日期：2016-07-01 00:00:00

abstract：:Martin and Wilson (1982) describe two forms of sampling bias in twin studies. One is "hard selection," where individuals above a threshold participate, and those below do not. The second is "soft selection," where the probability of including a pair of relatives varies over the range of the character. We present an al...

journal_title：Behavior genetics

authors： Neale MC,Eaves LJ,Kendler KS,Hewitt JK

更新日期：1989-03-01 00:00:00

abstract：:A recent controversy has given reason to examine the place of Burt's data among other behavioral genetic data on IQ. Although Burt's kinship correlations are higher than the average of other studies, his results are generally consistent with other data. ...

journal_title：Behavior genetics

authors： Rowe D,Plomin R

更新日期：1978-01-01 00:00:00

abstract：:We report on a cross-syndrome comparison of hand, foot, eye and ear laterality in three groups of individuals with different genetic disorders (trisomy 21, del7q11.23, and del22q11.2) to test the relationship between atypical laterality and intellectual disability. These groups were compared to a group of typically de...

journal_title：Behavior genetics

authors： Carlier M,Desplanches AG,Philip N,Stefanini S,Vicari S,Volterra V,Deruelle C,Fisch G,Doyen AL,Swillen A

更新日期：2011-05-01 00:00:00

abstract：:Substantial progress has been made recently in analyses of longitudinal twin and family data, principally for two reasons. The first is the continuing development of more refined models for describing longitudinal data; the second is the widespread availability of analytic methods (e.g. LISREL) with which to implement...

journal_title：Behavior genetics

authors： Williams CJ,Viken R,Rose RJ

更新日期：1992-03-01 00:00:00

abstract：:The paradise fish, a small insectivore, coinhabits marshes of Southeast Asia with several predator fish species. Its ability to recognize and avoid harmful fish may depend upon both genetic factors and experience. Here we demonstrate genetic variability between the 20-day-old larvae of two inbred strains of paradise f...

journal_title：Behavior genetics

authors： Miklósi A,Csányi V,Gerlai R

更新日期：1997-05-01 00:00:00

abstract：:Tested in Hirsch-Hadler mazes, Drosophila pseudoobscura is on the average geoneutral and photoneutral. Strongly geo- and photopositive and geo- and photonegative populations can be obtained by artificial selection, but upon relaxation of the selection they tend to relapse toward neutrality. This genetic homeostasis is...

journal_title：Behavior genetics

authors： Levene H,Dobzhansky T

更新日期：1976-07-01 00:00:00

abstract：:We developed a zygosity questionnaire for use in young twins and assessed its validity using the results of DNA diagnosis. The participants were divided into two groups: 105 pairs of adolescent twins (12-16 years old), 47 pairs of child twins (2-12 years old), and their respective parents. The DNA diagnosis of zygosit...

journal_title：Behavior genetics

authors： Chen WJ,Chang HW,Wu MZ,Lin CC,Chang C,Chiu YN,Soong WT

更新日期：1999-03-01 00:00:00

abstract：:Percentages of left-handed relatives were compared between subgroups of left-handers and of right-handers to test the prediction that the subgroups are ordered for probability of carrying the rs +/gene (hypothesized by the right-shift theory of handedness). Data included families of undergraduates and Open University ...

journal_title：Behavior genetics

authors： Annett M

更新日期：1994-01-01 00:00:00

abstract：:It is well established that many continuously distributed traits have a heritable component. However, it is often difficult to communicate to the general public the meaning of quantitative estimates of heritability. To address this problem, the present paper introduces a heuristic for communicating heritability to non...

journal_title：Behavior genetics

authors： Allison DB,Faith MS

更新日期：1997-09-01 00:00:00

abstract：:Age-related changes are analyzed in the correlation of 3416 monozygotic and 3780 dizygotic U.S. twin pairs aged between 9 and 75+ years for conservatism scores derived from a 28-item social attitude inventory. The effects of the shared environment are overwhelming in twins aged 20 years or younger. In older twins, gen...

journal_title：Behavior genetics

authors： Eaves L,Martin N,Heath A,Schieken R,Meyer J,Silberg J,Neale M,Corey L

更新日期：1997-03-01 00:00:00

abstract：:Twin studies are useful for assessing the relative importance of genetic or heritable component from the environmental component. In this paper we develop a methodology to study the heritability of age-at-onset or lifespan traits, with application to analysis of twin survival data. Due to limited period of observation...

journal_title：Behavior genetics

authors： Ha ID,Lee Y,Pawitan Y

更新日期：2007-07-01 00:00:00

abstract：:Effective mapping strategies for quantitative trains must allow for the detection of the more important quantitative trait loci (QTLs) while minimizing false positives. Type I (false-positive) and Type II (false-negative) error rates were estimated from a computer simulation of QTL mapping in the BXD recombinant inbre...

journal_title：Behavior genetics

authors： Belknap JK,Mitchell SR,O'Toole LA,Helms ML,Crabbe JC

更新日期：1996-03-01 00:00:00

abstract：:Biometric studies have shown that happiness is strongly affected by genes. The findings are mainly based on twin data, however, and the full validity of the results has been debated. To overcome some limitations in classical twin research, we examined aetiological sources of subjective well-being (SWB), using two inde...

journal_title：Behavior genetics

authors： Nes RB,Czajkowski N,Tambs K

更新日期：2010-09-01 00:00:00

abstract：:A wealth of literature suggests that normative and heavy alcohol consumption continue to follow a historical pattern of greater prevalence among males as compared to females. Some prior research suggested that sex-specific factors might explain some of this gender gap. Generally speaking, though, more recent studies h...

journal_title：Behavior genetics

authors： Richardson GB,Boutwell BB

更新日期：2020-09-01 00:00:00

abstract：:We examined data from a large cohort of homosexual and heterosexual females and males concerning their siblings' sexual orientations. As in previous studies, both male and female homosexuality were familial. Homosexual females had an excess of homosexual brothers compared to heterosexual subjects, thus providing evide...

journal_title：Behavior genetics

authors： Bailey JM,Bell AP

更新日期：1993-07-01 00:00:00

abstract：:Voluntary physical activity may be related to personality traits. Here, we investigated these relations in two mouse lines selectively bred for high voluntary wheel-running behavior and in one non-selected control line. Selection lines were more explorative and "information gathering" in the open-field test, either wi...

journal_title：Behavior genetics

authors： Jónás I,Schubert KA,Reijne AC,Scholte J,Garland T Jr,Gerkema MP,Scheurink AJ,Nyakas C,van Dijk G

更新日期：2010-07-01 00:00:00

abstract：:Interpretation of studies using single gene mutants is complicated by possible epistatic interactions with genetic background. Dopamine D2 receptor (Drd2) knockout mice on a C57BL/6 (B6) background show decreased basal locomotion, ethanol preference and ethanol-induced ataxia. Epistatic interactions were studied by ex...

journal_title：Behavior genetics

authors： Palmer AA,Low MJ,Grandy DK,Phillips TJ

更新日期：2003-05-01 00:00:00

abstract：:A complimentary two-phase strategy was used to detect and map quantitative trait loci (QTLs) associated with the basal locomotor response to a saline challenge (10 ml/kg). In phase 1, putative QTLs, significant at p < 0.01 or better, were identified by analysis of the strain means for 25 strains of the B x D recombina...

journal_title：Behavior genetics

authors： Koyner J,Demarest K,McCaughran J Jr,Cipp L,Hitzemann R

更新日期：2000-05-01 00:00:00

abstract：:Rhythm of activity of inbred mice was recorded automatically by a set of actographs. This rhythm was characterized by six indices in the temporal and frequency domains. Two methods of genetic analysis were applied to these indices using parental strains BALB/c and C57BL/6, the reciprocal F1's, and the seven recombinan...

journal_title：Behavior genetics

authors： Beau J

更新日期：1991-03-01 00:00:00

abstract：:We examined longitudinally collected behavioral reports by teachers on a unique twin sample at the ages of 7, 8, 9, 10, 11, and 12 years. As twin and adoption studies implicate the role of genetic influence on behavioral problems found to be stable in epidemiological samples, the current study employs a developmental ...

journal_title：Behavior genetics

authors： Haberstick BC,Schmitz S,Young SE,Hewitt JK

更新日期：2005-07-01 00:00:00