Results 31 to 40 of about 260,369 (317)
Association between Single Nucleotide Polymorphisms and Endometriosis in a Brazilian Population [PDF]
Revista Brasileira de Ginecologia e Obstetrícia, 2020 Objective To investigate the association between genetic polymorphisms in candidate genes or candidate regions and the development of endometriosis in Brazilian women.
Paula Coelho Silva Viana +8 more
doaj +1 more source
IET Systems Biology, 2013 The study of gene regulatory network and protein–protein interaction network is believed to be fundamental to the understanding of molecular processes and functions in systems biology. In this study, the authors are interested in single nucleotide polymorphism (SNP) level and construct SNP–SNP interaction network to understand genetic characters and ...
Michael K. Ng +4 more
openaire +4 more sources
Examination of runs of homozygosity in relation to height in an endogamous Namibian population
American Journal of Biological Anthropology, Volume 180, Issue 1, Page 207-215, January 2023., 2023 Abstract Objectives Height is a complex, highly heritable polygenic trait subject to both genetic composition and environmental influences. Recent studies suggest that a large proportion of height heritability is determined by the cumulative effect of many low allele frequency variants across the genome. Previous research has also identified an inverse
Natalie Swinford +6 more
wiley +1 more source
Handling polymorphic algebraic effects [PDF]
Proc. of ESOP 2019: 353-380, 2018 Algebraic effects and handlers are a powerful abstraction mechanism to represent and implement control effects. In this work, we study their extension with parametric polymorphism that allows abstracting not only expressions but also effects and handlers.
arxiv +1 more source
Functional single nucleotide polymorphism-based association studies
Human Genomics, 2006 Association studies hold great promise for the elucidation of the genetic basis of diseases. Studies based on functional single nucleotide polymorphisms (SNPs) or on linkage disequilibrium (LD) represent two main types of designs.
Carlton Victoria EH +3 more
doaj +1 more source
Single nucleotide polymorphisms and periodontitis
Dentistry and Medical Research, 2014 The susceptibility to various diseases is studied with association to genetic polymorphisms. Among these polymorphisms, single-nucleotide polymorphisms (SNPs) are very common throughout the genome. The recent advances in genetic assay techniques and increase in SNP databases are paving a way for investigation of susceptibility genes for periodontitis ...
Khaled Awidat +5 more
openaire +3 more sources
On polymorphism-homogeneous relational structures and their clones [PDF]
, 2013 A relational structure is homomorphism-homogeneous if every homomorphism between finite substructures extends to an endomorphism of the structure. This notion was introduced recently by Cameron and Ne\v{s}et\v{r}il. In this paper we consider a strengthening of homomorphism-homogeneity --- we call a relational structure polymorphism-homogeneous if every
arxiv +1 more source
Approximate polymorphisms [PDF]
arXiv, 2021 For a function $g\colon\{0,1\}^m\to\{0,1\}$, a function $f\colon \{0,1\}^n\to\{0,1\}$ is called a $g$-polymorphism if their actions commute: $f(g(\mathsf{row}_1(Z)),\ldots,g(\mathsf{row}_n(Z))) = g(f(\mathsf{col}_1(Z)),\ldots,f(\mathsf{col}_m(Z)))$ for all $Z\in\{0,1\}^{n\times m}$.
arxiv
Crosstalk between gut microbiota and tumor: tumors could cause gut dysbiosis and metabolic imbalance
Molecular Oncology, EarlyView.In this research, we analyzed the relationship between gut microbiota and tumor. We discovered that both subcutaneous and metastatic tumors would alter the composition and metabolic function of gut microbiota. Meanwhile, fecal microbiota transplantation also indicated the anti‐tumor role of the gut microbiota, revealing the crosstalk between tumor and ...
Siyuan Zhang +8 more
wiley +1 more source
Thoracic Cancer, 2020 Background The aim of this study was to investigate the correlation between MDM2 T309G single nucleotide polymorphism (SNP) and esophageal cancer susceptibility through pooling the open published data.
Lele Yin, Guo Shen, Bin Zhu
doaj +1 more source