| Id |
Subject |
Object |
Predicate |
Lexical cue |
| TextSentencer_T1 |
0-137 |
Sentence |
denotes |
Beyond orchids and dandelions: testing the 5-HTT "risky" allele for evidence of phenotypic capacitance and frequency-dependent selection. |
| TextSentencer_T2 |
138-266 |
Sentence |
denotes |
The persistence of behaviorally deleterious genes in the human population poses an interesting question for population genetics: |
| TextSentencer_T3 |
267-358 |
Sentence |
denotes |
If certain alleles at these loci are deleterious, why have they survived in the population? |
| TextSentencer_T4 |
359-643 |
Sentence |
denotes |
We consider evidence for phenotypic capacitance and/or frequency-dependent selection for an allele that has been putatively shown to have negative associations with human behaviors (the "short" 5-HTT promoter region allele) yet has persisted in human and nonhuman primate populations. |
| TextSentencer_T5 |
644-878 |
Sentence |
denotes |
Using data from the National Longitudinal Study of Adolescent Health, we compare sibling and twin variation in depression by 5-HTT genotype (specified in several ways) and investigate sibship-level cross-person gene-gene interactions. |
| TextSentencer_T6 |
879-1112 |
Sentence |
denotes |
In support of the "orchid/dandelion" hypothesis, we find evidence that the short allele increases variation in phenotypes in response to environmental (or genetic) differences (i.e., acts as a perturbation of a phenotypic capacitor). |
| TextSentencer_T7 |
1113-1330 |
Sentence |
denotes |
Further, we also find some evidence that the effects of allelic variation at this locus are moderated by the genetic environment of the sibship unit (i.e., effects may be susceptible to frequency-dependent selection). |
| TextSentencer_T8 |
1331-1528 |
Sentence |
denotes |
We discuss implications of these findings for genetic models in general, specifically with respect to stable unit treatment value assumption violations (i.e., nonindependence of units of analysis). |
| T1 |
0-137 |
Sentence |
denotes |
Beyond orchids and dandelions: testing the 5-HTT "risky" allele for evidence of phenotypic capacitance and frequency-dependent selection. |
| T2 |
138-266 |
Sentence |
denotes |
The persistence of behaviorally deleterious genes in the human population poses an interesting question for population genetics: |
| T3 |
267-358 |
Sentence |
denotes |
If certain alleles at these loci are deleterious, why have they survived in the population? |
| T4 |
359-643 |
Sentence |
denotes |
We consider evidence for phenotypic capacitance and/or frequency-dependent selection for an allele that has been putatively shown to have negative associations with human behaviors (the "short" 5-HTT promoter region allele) yet has persisted in human and nonhuman primate populations. |
| T5 |
644-878 |
Sentence |
denotes |
Using data from the National Longitudinal Study of Adolescent Health, we compare sibling and twin variation in depression by 5-HTT genotype (specified in several ways) and investigate sibship-level cross-person gene-gene interactions. |
| T6 |
879-1112 |
Sentence |
denotes |
In support of the "orchid/dandelion" hypothesis, we find evidence that the short allele increases variation in phenotypes in response to environmental (or genetic) differences (i.e., acts as a perturbation of a phenotypic capacitor). |
| T7 |
1113-1330 |
Sentence |
denotes |
Further, we also find some evidence that the effects of allelic variation at this locus are moderated by the genetic environment of the sibship unit (i.e., effects may be susceptible to frequency-dependent selection). |
| T8 |
1331-1528 |
Sentence |
denotes |
We discuss implications of these findings for genetic models in general, specifically with respect to stable unit treatment value assumption violations (i.e., nonindependence of units of analysis). |
