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Journal articles on the topic 'Social polymorphism'

Author: Grafiati

Published: 12 October 2024

Last updated: 31 July 2025

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1

Guo, Lei, Yanan Liu, Lijun Liu, et al. "The CYP19A1 (TTTA)n Repeat Polymorphism May Affect the Prostate Cancer Risk: Evidence from a Meta-Analysis." American Journal of Men's Health 15, no. 3 (2021): 155798832110170. http://dx.doi.org/10.1177/15579883211017033.

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Abnormal aromatase (CYP19A1) expression may participate in prostate cancer (PCa) carcinogenesis. However, the results of studies on the CYP19A1 gene polymorphisms and PCa are conflicting. This meta-analysis aimed to systematically evaluate the associations between the CYP19A1 Arg264Cys polymorphism and the (TTTA)n repeat polymorphism and PCa. Electronic databases (PubMed, EmBase, ScienceDirect, and Cochrane Library) were comprehensively searched to identify eligible studies. The strength of the association between the Arg264Cys polymorphism and PCa was assessed by pooled odds ratios (ORs) and

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Balcerzyk-Matić, Anna, Tomasz Iwanicki, Alicja Jarosz, et al. "Analysis of the DYNC1H1 Gene Polymorphic Variants’ Association with ASD Occurrence and Clinical Phenotype of Affected Children." Genes 16, no. 5 (2025): 510. https://doi.org/10.3390/genes16050510.

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Objectives: To analyze potential associations between three polymorphisms (rs3818188, rs941793, rs2403015) of the DYNC1H1 gene and the occurrence of autism spectrum disorder as well as the clinical phenotype of affected individuals. Methods: This family-based study included 206 children diagnosed with ASD and 364 of their biological parents. To examine the potential association between three polymorphisms of the DYNC1H1 gene and ASD occurrence, a transmission disequilibrium test was performed. Additionally, associations between the studied polymorphisms and the clinical phenotype of affected i

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Carver, Charles S., Sheri L. Johnson, and Youngmee Kim. "Mu opioid receptor polymorphism, early social adversity, and social traits." Social Neuroscience 11, no. 5 (2015): 515–24. http://dx.doi.org/10.1080/17470919.2015.1114965.

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M. khadhim, Manal, Ali T. AL-Damerchi, and Meraim A. Kazaal. "Evaluation of A Disintegrin and Metalloprotein33 Gene Polymorphism in Bronchial Asthma." AL-QADISIYAH MEDICAL JOURNAL 11, no. 19 (2017): 1–9. http://dx.doi.org/10.28922/qmj.2015.11.19.1-9.

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Background: A disintegrin and metalloprotein 33 (ADAM33) gene is the first asthma candidate gene identified by positional cloning, may be associated with lung function decline and bronchial hyperresponsiveness. However, replication results have been inconclusive in smaller previous study populations probably due to inconsistence in asthma phenotypes or yet unknown environmental influences. This study aimed to further elucidate the role of ADAM33 polymorphisms (SNPs) in a genetic analysis of our case- control. Materials and methods: One polymorphic sites (V4) of ADAM33 gene was genotyped in 69

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Cardoso, Jessica Vilarinho, Daniel Escorsim Machado, Renato Ferrari, Mayara Calixto da Silva, Plínio Tostes Berardo, and Jamila Alessandra Perini. "Polymorphisms in VEGF and KDR genes in the development of endometriosis: a systematic review." Revista Brasileira de Saúde Materno Infantil 16, no. 3 (2016): 219–32. http://dx.doi.org/10.1590/1806-93042016000300002.

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Abstract Objectives: to review studies that used case-control design to verify the association of polymorphisms in VEGF and KDR genes in the development of endometriosis. Methods: the systematic review selected articles published until September 1, 2015 from PubMed, MEDLINE, BVS, SciELO databases, considering the following key words: endometriosis and ("polymorphism" or "SNP" or "genetic polymorphism") and ("VEGF" OR "Vascular endothelial growth factor" or "VEGFR-2" or "Vascular endothelial growth factor-2" or "KDR" or "Kinase Insert Domain Receptor"). Results: 106 articles were identified, on

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Maliza, Rita, Lalu Muhammad Irham, Jaka Pradika, et al. "Genetic polymorphism and the risk of diabetic foot: a bibliometric analysis from 2011-2021." International Journal of Public Health Science (IJPHS) 12, no. 4 (2023): 1744. http://dx.doi.org/10.11591/ijphs.v12i4.23028.

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Diabetic foot ulcer (DFU) has been associated with genetic and environmental factors, which could potentially have a role in DFU development. Single nucleotide polymorphisms (SNPs) in genes linked to DFU, including inflammation. Bibliometric studies on the SNP on genes affecting DFU still have not been evaluated. This study aims to depict bibliographically and understand the topic trend of genetic polymorphism and the risk of DFU publications. A bibliometric methodology was applied in this study. The data were extracted through the Scopus database from 2011 to 2021. VOS viewer was used to clas

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Brock, Kinsey M., Simon Baeckens, Colin M. Donihue, José Martín, Panayiotis Pafilis, and Danielle L. Edwards. "Trait differences among discrete morphs of a color polymorphic lizard, Podarcis erhardii." PeerJ 8 (November 5, 2020): e10284. http://dx.doi.org/10.7717/peerj.10284.

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Color polymorphism defies evolutionary expectations as striking phenotypic variation is maintained within a single species. Color and other traits mediate social interactions, and stable polymorphism within a population is hypothesized to be related to correlational selection of other phenotypic traits among color morphs. Here, we report on a previously unknown throat color polymorphism in the Aegean Wall Lizard (Podarcis erhardii) and examine morph-correlated differences in traits important to social behavior and communication: maximum bite force capacity and chemical signal profile. We find

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Harpur, Brock A., and Sandra M. Rehan. "Connecting social polymorphism to single nucleotide polymorphism: population genomics of the small carpenter bee, Ceratina australensis." Biological Journal of the Linnean Society 132, no. 4 (2021): 945–54. http://dx.doi.org/10.1093/biolinnean/blab003.

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Abstract How do social insects expand and adapt to new ranges and how does sociality per se contribute to their success (or failure)? These questions can become tractable with the use of population genomics. We explored the population genomics of the socially polymorphic small carpenter bee, Ceratina australensis, across its range in eastern and southern Australia to search for evidence of selection and identify loci associated with social nesting. We sampled and sequenced fully the genomes of 54 socially and solitarily nesting C. australensis within Queensland, Victoria and South Australia, y

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BARGUM, K., H. HELANTERÄ, and L. SUNDSTRÖM. "Genetic population structure, queen supersedure and social polymorphism in a social Hymenoptera." Journal of Evolutionary Biology 20, no. 4 (2007): 1351–60. http://dx.doi.org/10.1111/j.1420-9101.2007.01345.x.

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Yang, Chaeyeon, Aeran Kwon, Bori Jung, Hyun Seo Lee, Hyang Sook Kim, and Seung-Hwan Lee. "Risk and Protective Factors for Childhood Physical Abuse and Suicidal Ideation: The Effect of Brain-Derived Neurotrophic Factor Polymorphism and Social Support." Psychiatry Investigation 19, no. 10 (2022): 857–65. http://dx.doi.org/10.30773/pi.2022.0189.

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Objective This study aimed to explore the relationship between childhood physical abuse and suicidal ideation considering the effects of genetic and environmental factors in patients with post-traumatic stress disorder (PTSD) by focusing on brain-derived neurotrophic factor (BDNF) polymorphism and social support, respectively.Methods One-hundred fourteen patients with PTSD and 94 healthy controls (HCs) were genotyped with respect to BDNF Val66Met polymorphism. All participants underwent psychological assessments. The hierarchical regression analysis and the simple slope analysis were conducted

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Troisi, A. "S12-03 Individual differences in social affiliation: The role of the A118G polymorphism of the mu-opioid receptor gene (OPRM1)." European Psychiatry 26, S2 (2011): 2055. http://dx.doi.org/10.1016/s0924-9338(11)73758-0.

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IntroductionMost of us find social encounters rewarding, especially when we encounter those with whom we are familiar and have built up a relationship. From an evolutionary point of view, this is not surprising considering that human beings are fundamentally social organisms. Considering that endogenous opioids mediate hedonic responses to a variety of natural rewards, the common A118G polymorphism in the mu-opioid receptor gene (OPRM1) might also modulate individual differences in the capacity to experience social reward.AimsIn the present study, we hypothesized that, compared to individuals

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Stefanic, Polonca, and Ines Mandic-Mulec. "Social Interactions and Distribution of Bacillus subtilis Pherotypes at Microscale." Journal of Bacteriology 191, no. 6 (2008): 1756–64. http://dx.doi.org/10.1128/jb.01290-08.

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ABSTRACT Bacillus subtilis strains communicate through the comQXPA quorum sensing (QS) system, which regulates genes expressed during early stationary phase. A high polymorphism of comQXP′ loci was found in closely related strains isolated from desert soil samples separated by distances ranging from meters to kilometers. The observed polymorphism comprised four communication groups (pherotypes), such that strains belonging to the same pherotype exchanged information efficiently but strains from different pherotypes failed to communicate. To determine whether the same level of polymorphism in t

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Vdovychenko, Yu P., N. O. Firsova, and K. H. Khazhylenko. "Polymorphisms of hemostasis system genes in women with habitual miscarriage." HEALTH OF WOMAN, no. 8(144) (October 31, 2019): 36–40. http://dx.doi.org/10.15574/hw.2019.144.36.

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The objective: to evaluate the prevalence of hemostasis and folate cycle gene polymorphisms in patients with a history of miscarriage. Materials and methods. A survey was conducted of 125 women with habitual miscarriage who were in the first, main, group. The criteria for inclusion of patients in the study were the presence of two or more pregnancy losses in the anamnesis up to 22 weeks. The exclusion criteria were anatomical, endocrine, infectious, immunological, social causes of miscarriage, and the presence of benign uterine tumors and antiphospholipid syndrome. Group II (control) included

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Kalyoncu, Tuğba, Burcu Özbaran, Sezen Köse, and Hüseyin Onay. "Variation in the Oxytocin Receptor Gene Is Associated With Social Cognition and ADHD." Journal of Attention Disorders 23, no. 7 (2017): 702–11. http://dx.doi.org/10.1177/1087054717706757.

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Objective: Children with ADHD show substantial deficits in social cognitive abilities. Oxytocin, mediated through its specific receptor (OXTR), is involved in the regulation of social behavior and social cognition. Method: The entire coding sequence of the human OXT and OXTR genes were sequenced to identify mutations and single nucleotide polymorphisms (SNPs) in 151 children with ADHD (ADHD-combined, n = 51; inattentive subtype, n = 50; ADHD-C plus conduct disorder [CD], n = 50; 11-18 years) and 100 healthy controls. Results: We examined the association of three detected SNPs of OXTR with soci

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Kuzelova, H., R. Ptacek, M. Macek, I. Zukov, and I. Eliasova. "Genetical realtions of social loneliness in geriatric patients." European Psychiatry 26, S2 (2011): 808. http://dx.doi.org/10.1016/s0924-9338(11)72513-5.

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Loneliness affects both psychical and physical health and among geriatric patients can be serious. Social loneliness, anxiety-related personality traits, risk of developing depression, alcoholism or suicidal behavior could be associated with a functional variant in the serotonin transporter. Serotonin transporter gene length polymorphism (5-HTTLPR) is associated with changes of serotonin transporter activity and is one of the major factors which contribute to the etiology of many psychiatric disorders. The aim of the study was to found possible differences in distribution of variants in two gr

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Richards, M. H., E. J. von Wettberg, and A. C. Rutgers. "A novel social polymorphism in a primitively eusocial bee." Proceedings of the National Academy of Sciences 100, no. 12 (2003): 7175–80. http://dx.doi.org/10.1073/pnas.1030738100.

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Keller, Laurent. "Parasites, Worker Polymorphism, and Queen Number in Social Insects." American Naturalist 145, no. 5 (1995): 842–47. http://dx.doi.org/10.1086/285772.

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Davison, P. J., and J. Field. "Social polymorphism in the sweat bee Lasioglossum (Evylaeus) calceatum." Insectes Sociaux 63, no. 2 (2016): 327–38. http://dx.doi.org/10.1007/s00040-016-0473-3.

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Mullon, Charles, Laurent Keller, and Laurent Lehmann. "Social polymorphism is favoured by the co-evolution of dispersal with social behaviour." Nature Ecology & Evolution 2, no. 1 (2017): 132–40. http://dx.doi.org/10.1038/s41559-017-0397-y.

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Valenzuela, Nohelia T., Irene Ruiz-Pérez, Carlos Rodríguez-Sickert, et al. "The Relationship between Androgen Receptor Gene Polymorphism, Aggression and Social Status in Young Men and Women." Behavioral Sciences 12, no. 2 (2022): 42. http://dx.doi.org/10.3390/bs12020042.

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In both sexes, aggression has been described as a critical trait to acquire social status. Still, almost uniquely in men, the link between aggressiveness and the genetic background of testosterone sensitivity measured from the polymorphism in the androgen receptor (AR) gene has been previously investigated. We assessed the relevance of the AR gene to understand aggression and how aggressiveness affects social status in a cross-sectional study of 195 participants, for the first time in both young men and women. We estimated polymorphism sequences from saliva and measured aggression and self-per

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Chalwe, Joseph Musonda, Christa Johanna Grobler, and Wilna Hendrika Oldewage-Theron. "Correlation of Eight (8) Polymorphisms and Their Genotypes with the Risk Factors of Cardiovascular Disease in a Black Elderly Population." Current Issues in Molecular Biology 46, no. 11 (2024): 12694–703. http://dx.doi.org/10.3390/cimb46110753.

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Single nucleotide polymorphisms (SNPs) have been associated with the development of cardiovascular diseases (CVDs). This study correlated eight SNPs with the risk factors of CVD in a black elderly population. Genotyping was used to detect eight polymorphisms; rs675 (ApoA-IV), rs699 (Angiotensinogen (AGT)), rs247616 and rs1968905 (Cholesteryl ester transfer protein (CETP)), rs1801278 (Insulin receptor substrate 1 (IRS-1)), rs1805087 (Methylenetetrahydrofolate reductase (MTHFR)) and rs28362286 and rs67608943 (Proprotein convertase subtilisin/kexin type 9 (PCSK9)), as well as their genotypes in d

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Balko, Iva, Stefan Balko, Miroslav Petr, Josef Heidler, Lucie Benesova, and Eva Kohlikova. "Associations between the occurrence of the ACTN3 R577X, ACE I/D, BDKRB2 +9/-9 polymorphisms and anaerobic performance among a group of elite fencers." Physical Activity Review 9, no. 2 (2021): 93–100. http://dx.doi.org/10.16926/par.2021.09.25.

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Introduction: This research aims to detect possible associations between the ACTN3 R577X, ACE I/D, BDKRB2 +9/-9 genetic polymorphisms, and selected anaerobic performance indicators among elite and sub-elite fencers. Methods: The sample of participants included a group of 20 fencers (males, age 25.5 ± 6.9 years; height 185.1 ± 5.8; weight 78.3 ± 9.8). We obtained genotype analysis for selected polymorphisms (ACTN3 R577X, ACE I/D, BDKRB2 +9/-9) through buccal swabs. 30-second Wingate test was used for the anaerobic performance where the following variables were monitored: the maximal anaerobic p

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Rył, Aleksandra, Natalia Tomska, Anna Jakubowska, Alicja Ogrodniczak, Joanna Palma, and Iwona Rotter. "Genetic Aspects of Problematic and Risky Internet Use in Young Men—Analysis of ANKK1, DRD2 and NTRK3 Gene Polymorphism." Genes 15, no. 2 (2024): 169. http://dx.doi.org/10.3390/genes15020169.

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Background: Internet addiction disorder (IAD) is characterized by an excess of uncontrolled preoccupations, urges, or behaviors related to computer use and Internet access that culminate in negative outcomes or individual distress. PIU includes excessive online activities (such as video gaming, social media use, streaming, pornography viewing, and shopping). The aim of this study was to analyze the association of gene polymorphisms that may influence the severity of risky behaviors in young men with the frequency of Internet use. We speculate that there are individual differences in the mechan

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Bezerra, Diego de Aragão Bezerra De Aragão, José Juvenal Linhares, Emmanuelle Coelho Noronha, et al. "Association of the ABCB1 C3435T gene polymorphism (SNPs) with the response to neoadjuvant chemotherapy in women with breast cancer in northeastern Brazil." Revista de Ciências Médicas e Biológicas 19, no. 2 (2020): 305. http://dx.doi.org/10.9771/cmbio.v19i2.34890.

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<p><strong>Introduction</strong>: breast cancer (BC) is the most common tumor and the leading cause of cancer-related death among the female population<br />worldwide. Polymorphisms genetics of ABCB1 gene contributed to breast cancer susceptibility and interindividual differences in<br />chemotherapy response. <strong>Objectives</strong>: to evaluate the association between the ABCB1 C3435T gene polymorphism (SNPs) with the<br />response to neoadjuvant chemotherapy in women with breast cancer. <strong>Methodology</strong>: this study

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Harvell, C. Drew. "The Evolution of Polymorphism in Colonial Invertebrates and Social Insects." Quarterly Review of Biology 69, no. 2 (1994): 155–85. http://dx.doi.org/10.1086/418538.

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Oh, K. S., D. W. Shin, and M. S. Lee. "Dopamine transporter gene (DAT1) polymorphism and Korean social phobia patients." European Neuropsychopharmacology 11 (January 2001): S301. http://dx.doi.org/10.1016/s0924-977x(01)80406-5.

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Procyshyn, Tanya L., Jason Spence, Silven Read, Neil V. Watson, and Bernard J. Crespi. "The Williams syndrome prosociality gene GTF2I mediates oxytocin reactivity and social anxiety in a healthy population." Biology Letters 13, no. 4 (2017): 20170051. http://dx.doi.org/10.1098/rsbl.2017.0051.

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The neurohormone oxytocin plays a central role in human social behaviour and cognition, and oxytocin dysregulation may contribute to psychiatric disorders. However, genetic factors influencing individual variation in the oxytocinergic system remain poorly understood. We genotyped 169 healthy adults for a functional polymorphism in GTF2I ( general transcription factor II-I ), a gene associated with high prosociality and reduced social anxiety in Williams syndrome, a condition reported to involve high oxytocin levels and reactivity. Participants’ salivary oxytocin levels were measured before and

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Smearman, Erica L., D. Anne Winiarski, Patricia A. Brennan, Jake Najman, and Katrina C. Johnson. "Social stress and the oxytocin receptor gene interact to predict antisocial behavior in an at-risk cohort." Development and Psychopathology 27, no. 1 (2014): 309–18. http://dx.doi.org/10.1017/s0954579414000649.

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AbstractPolymorphisms in the oxytocin receptor gene are commonly associated with prosocial behaviors in the extant literature, yet their role in antisocial behaviors has rarely been explored, particularly during the transition from adolescence to early adulthood. We examined a prospective cohort (N = 404), collecting youth, mother, and clinician reports of conduct-disordered and antisocial behavior at ages 15 and 20. The oxytocin receptor gene rs53576 polymorphism was hypothesized to interact with social stress to predict antisocial outcomes. Structural equation modeling results revealed a sig

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Surridge, Alison K., Sandra S. Suárez, Hannah M. Buchanan-Smith, and Nicholas I. Mundy. "Non-random association of opsin alleles in wild groups of red-bellied tamarins ( Saguinus labiatus ) and maintenance of the colour vision polymorphism." Biology Letters 1, no. 4 (2005): 465–68. http://dx.doi.org/10.1098/rsbl.2005.0367.

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The remarkable X-linked colour vision polymorphism observed in many New World primates is thought to be maintained by balancing selection. Behavioural tests support a hypothesis of heterozygote advantage, as heterozygous females (with trichromatic vision) exhibit foraging benefits over homozygous females and males (with dichromatic vision) when detecting ripe fruit on a background of leaves. Whilst most studies to date have examined the functional relevance of polymorphic colour vision in the context of foraging behaviour, alternative hypotheses proposed to explain the polymorphism have remain

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Mullon, Charles, Laurent Keller, and Laurent Lehmann. "Publisher Correction: Social polymorphism is favoured by the co-evolution of dispersal with social behaviour." Nature Ecology & Evolution 2, no. 1 (2017): 197. http://dx.doi.org/10.1038/s41559-017-0439-5.

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Ogi, Asahi, Valentina Naef, Filippo Maria Santorelli, Chiara Mariti, and Angelo Gazzano. "Oxytocin Receptor Gene Polymorphism in Lactating Dogs." Animals 11, no. 11 (2021): 3099. http://dx.doi.org/10.3390/ani11113099.

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Genetic variations in the oxytocinergic system, known to regulate social behavior throughout the evolution of mammals, are believed to account for differences in mammalian social behavior. Particularly, polymorphic variants of the oxytocin receptor (OXTR) gene have been associated with behavioral variations in both humans and dogs. In this study, we offered evidence of the correlation between levels of salivary oxytocin (sOXT), maternal behavior and a single-nucleotide gene variant in OXTR (rs8679684) in nineteen lactating Labrador Retriever dogs. Carriers of at least one copy of the minor A a

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Huseyin, Oguzhan San, Tarlacı Sultan, Ulucan Korkut, Polat Tolga, Ozge Yilmaz Ozlem, and Tacal Aslan Beste. "Investigation of the Relationship between Anxiety Disorder and Time Perception with DRD2 rs1800497 Polymorphism." Journal of NeuroPhilosophy 1, no. 2 (2022): 171–80. https://doi.org/10.5281/zenodo.7253914.

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We have many biological systems that regulate the perception of time, which is one of our most essential abilities that allows subjectively predicting, perceiving and understanding the duration of experiences, feelings and achievements. There are findings obtained from many studies aiming to illuminate the place and importance of time, which was the most critical reference point for human understanding of life in the past, for us mammals. According to these findings, it is observed that there is a similar mechanism that provides the perception of time in almost every living organism. Time perc

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Wang, Tzu-Yun, Sheng-Yu Lee, Yi-Lun Chung, et al. "TPH1 and 5-HTTLPR Genes Specifically Interact in Opiate Dependence but Not in Alcohol Dependence." European Addiction Research 22, no. 4 (2016): 201–9. http://dx.doi.org/10.1159/000444676.

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Background: Different drug dependencies may have unique genetic vulnerabilities. Changes in serotonin availability and function have been linked to addiction. We investigated whether 2 serotonergic polymorphisms, TPH1 A218C (rs1800532) and 5-HTT-linked promoter region (5-HTTLPR) (rs25531), are differently associated with alcohol or opiate dependence. Methods: Alcohol-dependent patients (n = 292), opiate-dependent patients (n = 309), and healthy controls (n = 301) were recruited from the Han Chinese population in Taiwan. Genotypes of TPH1 A218C and 5-HTTLPR polymorphisms were analyzed using a p

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Camperio Ciani, Andrea S., Shany Edelman, and Richard P. Ebstein. "The Dopamine D4 Receptor (DRD4) Exon 3 VNTR Contributes to Adaptive Personality Differences in an Italian Small Island Population." European Journal of Personality 27, no. 6 (2013): 593–604. http://dx.doi.org/10.1002/per.1917.

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The search for evolutionary forces shaping the diversity of human personality traits encouraged studies that have found that islanders are relatively closed and introverted, with little interest in the external world. The ‘personality gene flow’ hypothesis was proposed to explain the mechanism underlying this difference, suggesting that the frequency of alleles that influence islander personality traits might progressively increase in the gene pools on islands because of selective emigration of individuals not displaying these alleles. We genotyped 96 individuals from the Italian mainland and

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Paderina, Diana Z., Anastasiia S. Boiko, Ivan V. Pozhidaev, et al. "The Gender-Specific Association of DRD2 Polymorphism with Metabolic Syndrome in Patients with Schizophrenia." Genes 13, no. 8 (2022): 1312. http://dx.doi.org/10.3390/genes13081312.

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Background: Metabolic syndrome is widespread in patients with schizophrenia receiving long-term antipsychotic therapy. Dopamine D2 receptors play an important role in mediating both the therapeutic actions of antipsychotics and their side effects. The present study examined the association of two polymorphisms of the DRD2 gene with metabolic syndrome in patients with schizophrenia. Methods: We examined 517 patients from several regions of Siberia (Russia) with a clinical diagnosis of schizophrenia. Genotyping of two single nucleotide polymorphisms rs1799732 and rs4436578 of the dopamine D2 rec

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Poulin, Michael J., E. Alison Holman, and Anneke Buffone. "The Neurogenetics of Nice." Psychological Science 23, no. 5 (2012): 446–52. http://dx.doi.org/10.1177/0956797611428471.

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Oxytocin, vasopressin, and their receptor genes influence prosocial behavior in the laboratory and in the context of close relationships. These peptides may also promote social engagement following threat. However, the scope of their prosocial effects is unknown. We examined oxytocin receptor ( OXTR) polymorphism rs53576, as well as vasopressin receptor 1a ( AVPR1a) polymorphisms rs1 and rs3 in a national sample of U.S. residents ( n = 348). These polymorphisms interacted with perceived threat to predict engagement in volunteer work or charitable activities and commitment to civic duty. Specif

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Surya Yudhantara, Dearisa, Kresna Septiandy Runtuk, Felix Wijovi, and Darien Alfa Cipta. "Association between Brain-derived Neurotrophic Factor (BDNF) Val66Met polymorphism and Clinical Outcomes as Measured with PANSS Scale in Patients With Schizophrenia in Two Psychiatric Centres in East Java – Indonesia." Archives of Psychiatry Research 60, no. 2 (2024): 91–98. http://dx.doi.org/10.20471/june.2024.60.02.01.

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Aim: The etiology of schizophrenia has been linked to complex interactions of genetic and environmental factors, and among them are genes that regulate BDNF (Brain-derived Neurotrophic Factor) expression. The BDNF has been linked to the pathophysiology of schizophrenia, particularly the Val66Met polymorphism. This study aims to assess BDNF Val66Met polymorphism and its role in positive and negative symptoms in patients with schizophrenia in East Java. Subjects and Methods: A total of 52 subjects with schizophrenia living in East Java were assessed for BDNF Val66Met polymorphism. The analysis w

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Ross, Kenneth G., Michael J. B. Krieger, and D. DeWayne Shoemaker. "Alternative Genetic Foundations for a Key Social Polymorphism in Fire Ants." Genetics 165, no. 4 (2003): 1853–67. http://dx.doi.org/10.1093/genetics/165.4.1853.

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Abstract Little is known about the genetic foundations of colony social organization. One rare example in which a single major gene is implicated in the expression of alternative social organizations involves the presumed odorant-binding protein gene Gp-9 in fire ants. Specific amino acid substitutions in this gene invariably are associated with the expression of monogyny (single queen per colony) or polygyny (multiple queens per colony) in fire ant species of the Solenopsis richteri clade. These substitutions are hypothesized to alter the abilities of workers to recognize queens and thereby r

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Creswell, Kasey G., Michael A. Sayette, Stephen B. Manuck, Robert E. Ferrell, Shirley Y. Hill, and John D. Dimoff. "DRD4 Polymorphism Moderates the Effect of Alcohol Consumption on Social Bonding." PLoS ONE 7, no. 2 (2012): e28914. http://dx.doi.org/10.1371/journal.pone.0028914.

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Fogarty, Sean, Julien Cote, and Andrew Sih. "Social Personality Polymorphism and the Spread of Invasive Species: A Model." American Naturalist 177, no. 3 (2011): 273–87. http://dx.doi.org/10.1086/658174.

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Rehan, S. M., M. H. Richards, and M. P. Schwarz. "Social polymorphism in the Australian small carpenter bee, Ceratina (Neoceratina) australensis." Insectes Sociaux 57, no. 4 (2010): 403–12. http://dx.doi.org/10.1007/s00040-010-0097-y.

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Hammock, E. A. D. "Functional Microsatellite Polymorphism Associated with Divergent Social Structure in Vole Species." Molecular Biology and Evolution 21, no. 6 (2004): 1057–63. http://dx.doi.org/10.1093/molbev/msh104.

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Yan, Zheng, Simon H. Martin, Dietrich Gotzek, et al. "Evolution of a supergene that regulates a trans-species social polymorphism." Nature Ecology & Evolution 4, no. 2 (2020): 240–49. http://dx.doi.org/10.1038/s41559-019-1081-1.

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Mikhailova, V., M. Alfimova, T. Lezheiko, M. Gabaeva, V. Plakunova, and V. Golimbet. "The impact of the oxytocin receptor gene (OXTR) on facial affect recognition in psychosis." European Psychiatry 65, S1 (2022): S197. http://dx.doi.org/10.1192/j.eurpsy.2022.518.

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Introduction Oxytocin is considered as potential treatment targeting social dysfunctions in psychoses. However, results of clinical trials are inconsistent which may be due to genetic variation in the oxytocin system involved in social information processing. Objectives To examine the effect of the OXTR polymorphism and its interaction with childhood adversity (CA) on facial affect recognition (FAR) in psychotic patients. Methods Patients with schizophrenic and affective psychotic disorders (n=934) completed a task that required labeling six basic and three social emotions. The polymorphisms r

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Sitek, Aneta, Iwona Rosset, Dominik Strapagiel, Małgorzata Majewska, Lidia Ostrowska-Nawarycz, and Elżbieta Żądzińska. "Association of FTO gene with obesity in Polish schoolchildren." Anthropological Review 77, no. 1 (2014): 33–44. http://dx.doi.org/10.2478/anre-2014-0003.

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Abstract The goal of the study was verification of fat mass and obesity-associated (FTO) gene polymorphisms as significant risk factors of obesity in the population of Polish children. Body mass index (BMI) and DNA were evaluated, where DNA was extracted from saliva, collected from 213 children at the age of 6-13 years. DNA was genotyped by PCR (polymerase chain reaction) and HRM (high resolution melting) techniques, as well as by direct sequencing. Three (3) FTO polymorphisms were identified: rs9939609, rs9926289 and rs76804286, the last polymorphism located between the first two. For the fir

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Hadi, Elham, Hashem Nayeri, Ali Mohammad Ahadi, and Ziba Rezvani Sichani. "Investigation of rs1746661 Polymorphism in FNDC5 Gene in Obese Patients." Disease and Diagnosis 13, no. 4 (2024): 157–63. https://doi.org/10.34172/ddj.1633.

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Background: Obesity is a multifactorial disorder that has considerably increased in developing countries in recent years. This disease results from an imbalance between energy intake and expenditure, influenced by various factors such as behavior, diet, environment, metabolic factors, and genetics. Different genetic aspects of obesity seek mutations in genes that are responsible for appetite control and metabolism. FNDC5 is a glycosylated membrane protein that is highly expressed in the heart, brain, and skeletal muscle tissues in mice. This protein is cleaved by an unknown protease at the cel

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Maeda, Takafumi. "Perspectives on Environmental Adaptability and Physiological Polymorphism in Thermoregulation." Journal of PHYSIOLOGICAL ANTHROPOLOGY and Applied Human Science 24, no. 3 (2005): 237–40. http://dx.doi.org/10.2114/jpa.24.237.

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Wilczyński, Krzysztof M., Aleksandra Stasik, Lena Cichoń, Aleksandra Auguściak-Duma, and Małgorzata Janas-Kozik. "Polymorphisms in Oxytocin and Vasopressin Receptor Genes as a Factor Shaping the Clinical Picture and the Risk of ASD in Males." Brain Sciences 13, no. 4 (2023): 689. http://dx.doi.org/10.3390/brainsci13040689.

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Autism spectrum disorders (ASD) are a heterogeneous group of disorders affecting virtually every population, regardless of their ethnic or socioeconomic background. Their pathogenesis is multifactorial, based on interactions between genetic and environmental factors. The key symptom of ASD are deficits in social communication, which are the basis of many difficulties in everyday functioning. The aim of the presented study was to analyze the clinical picture of social cognition deficits in boys with autism spectrum disorders and to relate its elements with the frequency of alleles of selected p

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Silva, Laleska Karl Beltrão da, Matheus Vinícius Pontes Parede, Ana Júlia Henao da Silva, Natasha Ferreira Fonseca, Delma Andrea Machado Pereira, and Adriano dos Santos Oliveira. "VIOLÊNCIA CONTRA A MULHER ENQUANTO DIALOGIA INSTAURATIVA ENTRE O CONTEXTO HISTÓRICO-SOCIAL E O GENOMA DO AGRESSOR." Revista ft 28, no. 140 (2024): 45–46. http://dx.doi.org/10.69849/revistaft/pa10202411261645.

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Female submission was constructed from a historical bias, stereotyped in cave paintings, in which men were stigmatized as supreme power. This cultural imperialism was configured as a reflection of violence against women, whose pathological aggression was materialized in genetic foundations, of which the polymorphism of the Monoamine Oxidase A (MAOA) gene and its congenital deficiency stood out. In this review, the MAOA gene was analyzed regarding its structure, polymorphism, neuroatomic distribution, pharmacological response, biochemical analysis, epigenetic influence and its correlation with

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Erkal, Burcin, Aysel Kalayci Yigin, Sukru Palanduz, Selcuk Dasdemir, and Mehmet Seven. "The Effect of PAI-1 Gene Variants and PAI-1 Plasma Levels on Development of Thrombophilia in Patients With Klinefelter Syndrome." American Journal of Men's Health 12, no. 6 (2018): 2152–56. http://dx.doi.org/10.1177/1557988318801158.

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Klinefelter syndrome (KS) is a common sex chromosome-related abnormality seen among men. KS negatively affects spermatogenesis and testosterone production. It increases the risk of thrombosis but its molecular mechanism has not been well described yet. Elevated PAI-1 is a risk factor for thrombosis. The rs1799889 polymorphism located in the promoter region of the PAI-1 gene was detected in patients with deep venous thrombosis. In this study, the PAI-1 gene variant and its plasma levels in KS patients were examined. Forty-one KS patients (47, XXY) and 50 age-matched healthy controls participate

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