Transposable element polymorphisms improve prediction of complex agronomic traits in rice DOI Creative Commons

Ioanna‐Theoni Vourlaki,

Raúl Castanera, Sebastián E. Ramos‐Onsins

и другие.

Theoretical and Applied Genetics, Год журнала: 2022, Номер 135(9), С. 3211 - 3222

Опубликована: Авг. 5, 2022

Transposon insertion polymorphisms can improve prediction of complex agronomic traits in rice compared to using SNPs only, especially when accessions be predicted are less related the training set. (TIPs) significant sources genetic variation. Previous work has shown that TIPs detection causative loci on rice. Here, we quantify fraction variance explained by single nucleotide (SNPs) TIPs, and explore whether only SNPs. We used eleven relevance from five different population groups (Aus, Indica, Aromatic, Japonica, Admixed), 738 total. assess applying data split validation two scenarios. In within-population scenario, performance improved Indica varieties rest accessions. across all Aromatic Admixed populations. each Bayes C a Bayesian reproducible kernel Hilbert space regression were compared. find explain an important total they also genomic prediction. outperformed nine out analyzed. some like leaf senescence or grain width, increased predictive correlation 30-50%. Our results evidence, for first time, genotyping rice,

Язык: Английский

Celebrating a Century of Research in Behavioral Genetics DOI Creative Commons
Robert Plomin

Behavior Genetics, Год журнала: 2023, Номер 53(2), С. 75 - 84

Опубликована: Янв. 20, 2023

Abstract A century after the first twin and adoption studies of behavior in 1920s, this review looks back on journey celebrates milestones behavioral genetic research. After a whistle-stop tour early quantitative research parallel molecular genetics, travelogue focuses last fifty years. Just as discoveries were beginning to slow down 1990s, genetics made it possible assess DNA variation directly. From rocky start with candidate gene association research, by 2005 technological advance microarrays enabled genome-wide studies, which have successfully identified some variants that contribute ubiquitous heritability traits. The ability aggregate effects thousands polygenic scores has created revolution sciences making use predict individual differences from life.

Язык: Английский

Процитировано

13

Genetic and Epigenetic Landscape for Drug Development in Polycystic Ovary Syndrome DOI Creative Commons
Yi Chen, Guiquan Wang,

Jingqiao Chen

и другие.

Endocrine Reviews, Год журнала: 2024, Номер 45(4), С. 437 - 459

Опубликована: Янв. 31, 2024

Abstract The treatment of polycystic ovary syndrome (PCOS) faces challenges as all known treatments are merely symptomatic. US Food and Drug Administration has not approved any drug specifically for treating PCOS. As the significance genetics epigenetics rises in development, their pivotal insights have greatly enhanced efficacy success target discovery validation, offering promise guiding advancement PCOS treatments. In this context, we outline genetic epigenetic PCOS, which provide novel into pathogenesis complex disease. We also delve prospective method harnessing strategies to identify potential targets ensure safety. Additionally, shed light on preliminary evidence distinctive associated with gene therapies context

Язык: Английский

Процитировано

5

Genetic Variants Associated with Suspected Neonatal Hypoxic Ischaemic Encephalopathy: A Study in a South African Context DOI Open Access

C. L. Foden,

Kevin Durant,

Juanita Mellet

и другие.

International Journal of Molecular Sciences, Год журнала: 2025, Номер 26(5), С. 2075 - 2075

Опубликована: Фев. 27, 2025

Neonatal encephalopathy suspected to be due hypoxic ischaemic (NESHIE) carries the risk of death or severe disability (cognitive defects and cerebral palsy). Previous genetic studies on NESHIE have predominantly focused exomes targeted genes. The objective this study was identify variants associated with moderate-severe through whole-genome, unbiased analysis. Variant filtering prioritization were performed, followed by association testing both a case-control basis compare grades severity and/or progression. Association neonates (N = 172) ancestry-matched controls 288) produced 71 significant (false discovery rate corrected p-value < 6.2 × 10-4), all located in non-coding regions not previously implicated NESHIE. Disease-associated are considered affect regulatory functions, possibly modifying gene expression, promoters, enhancers, DNA structure. most variant at position 6:162010973 Parkin RBR E3 ubiquitin protein ligase (PRKN) intron. Intronic also identified genes involved inflammatory processes (SLCO3A1), repair (ZGRF1), synaptogenesis (CNTN5), haematopoiesis (ASXL2), transcriptional response hypoxia (PADI4). Ten higher lack improvement NESHIE, including one ADAMTS3, which encodes procollagen amino protease role angiogenesis lymphangiogenesis. This analysis represents first efforts analyze whole-genome data investigate complexity diverse ethnolinguistic groups African origin provides direction for further study.

Язык: Английский

Процитировано

0

Relatively independent and complementary roles of family history and polygenic risk score in age at onset and incident cases of 12 common diseases DOI

Wenyan Hou,

Y. Liu, Xingjie Hao

и другие.

Social Science & Medicine, Год журнала: 2025, Номер 371, С. 117942 - 117942

Опубликована: Март 8, 2025

Язык: Английский

Процитировано

0

Transposable element polymorphisms improve prediction of complex agronomic traits in rice DOI Creative Commons

Ioanna‐Theoni Vourlaki,

Raúl Castanera, Sebastián E. Ramos‐Onsins

и другие.

Theoretical and Applied Genetics, Год журнала: 2022, Номер 135(9), С. 3211 - 3222

Опубликована: Авг. 5, 2022

Transposon insertion polymorphisms can improve prediction of complex agronomic traits in rice compared to using SNPs only, especially when accessions be predicted are less related the training set. (TIPs) significant sources genetic variation. Previous work has shown that TIPs detection causative loci on rice. Here, we quantify fraction variance explained by single nucleotide (SNPs) TIPs, and explore whether only SNPs. We used eleven relevance from five different population groups (Aus, Indica, Aromatic, Japonica, Admixed), 738 total. assess applying data split validation two scenarios. In within-population scenario, performance improved Indica varieties rest accessions. across all Aromatic Admixed populations. each Bayes C a Bayesian reproducible kernel Hilbert space regression were compared. find explain an important total they also genomic prediction. outperformed nine out analyzed. some like leaf senescence or grain width, increased predictive correlation 30-50%. Our results evidence, for first time, genotyping rice,

Язык: Английский

Процитировано

21