EPISTATIC SÖZCÜĞÜ İNGILIZCE DİLİNDE NE ANLAMA GELİR?
epistasi
Epistasis, bir genin etkisi, bir veya daha fazla 'değiştirici gen' varlığına bağlı olduğunda geçerlidir. Benzer şekilde, epistatik mutasyonlar, kombinasyon halinde ayrı ayrı etkilere sahiptir. Aslen genetikten bir konseptti ancak şimdi biyokimya, popülasyon genetiği, hesaplamalı biyoloji ve evrimsel biyolojide kullanılmaktadır. Genler arasındaki etkileşimlere bağlı olarak ya da bunlar arasında katma olmayan etkilere yol açtığı için ortaya çıkar. Epistasis, evrim ve gelişim özellikleri üzerinde derin sonuçlar doğuran evrim manzara şekilleri üzerinde büyük bir etkiye sahiptir.
İngilizce sözlükte epistatic sözcüğünün tanımı
Sözlükte epistatik tanımı, aleleti olmayan başka bir genin etkisiyle oluşan bir gen tarafından bastırılması ya da sergilenmesi anlamına gelir.
«EPISTATIC» İLE İLİŞKİLİ İNGILIZCE KİTAPLAR
epistatic sözcüğünün kullanımını aşağıdaki kaynakça seçkisinde keşfedin.
epistatic ile ilişkili kitaplar ve İngilizce edebiyattaki kullanımı ile ilgili bağlam sağlaması için küçük metinler.
1
Proceedings of the Ninth International Joint Conference on ...
A host of classical search problems, however, are epistatic in nature. The present
paper describes some new techniques for applying adaptive algorithms to
epistatic domains, while retaining some of the strength of Holland's convergence
...
International Joint Conference on Artificial Intelligence (9, 1985, Los Angeles, Calif.), Aravind Joshi,
1985
2
The Evolution of Economic Diversity
Even when "complementary" mutations could improve the fitness of the genotype,
the epistatic interactions among the gene loci imply that the genotype is
characterized by a built in inertia.6 Evolution is characterized by a succession of
single ...
Antonio Nicita, Ugo Pagano,
2013
3
The Evolution of Adaptive Systems: The General Theory of ...
The General Theory of Evolution James Patrick Brock. Epistasis and the
Supergene Concept It is a fundamental axiom of developmental genetics that the
unit genes of a single epistatic cascade should be regarded as belonging to a
single ...
James Patrick Brock,
2000
4
Caenorhabditis Elegans: Molecular Genetics and Development
In cases where mutations involved in a common pathway display the same
phenotype, epistatic analysis is not possible. However, some genes may have
both gf and lf alleles that display the opposite phenotypes. Such gain-of-function
alleles ...
5
Quantitative Genetics in Maize Breeding
Hence, genetic models used could be inadequate and epistatic variance could
be small relative to total genetic variance of maize populations. As shown in
Chapter 2, it seems that a major problem is the inherent correlation of coefficients
of ...
Arnel R. Hallauer, Marcelo J. Carena, J.B. Miranda Filho,
2010
6
Molecular Plant Breeding
Xu and Jia (2007) applied an empirical Bayes method that simultaneously
estimates 127 main effects for all markers and maineffect QTL (single marker)
and the largest epistatic effect (single pair of markers) explained ∼18 and 2.6%
of the ...
7
Epistasis and the Evolutionary Process
On the other hand, if populations are small or subdivided, epistatic variation can
be large and can greatly affect the direction of evolution, the outcomes of
selection, and the diversity of forms produced (Wade and Goodnight 1998;
Goodnight, ...
Jason B. Wolf, Edmund D. Brodie, Michael John Wade,
2000
8
Encyclopedia of Animal Science (Print)
In addition, gene pairs influencing quantitative traits may also interact in a
manner that gives rise to epistatic effects. AA—+4 BB—+4 CC—+4 DD—+4 Aa—
+2 Bb—+4 Cc—+3 Dd—+6 aa—+0 bb—+0 cc—+0 dd—+0 Additive Complete ...
Epistatic QTL“ Leamy et al Leamy et al Leamy et al Leamy et al Leamy et al
Leamy et al Leamy et al. Leamy et al Leamy et al. . [60] . [60] . [60] . [60] . [60] . [60
] [60] [60] [60] Inbred mouse — F2 intercross — epistatic Inbred mouse — F2 ...
Linda S. Pescatello, Stephen M. Roth,
2011
10
Linear Models for the Prediction of Animal Breeding Values
The model (equation [9.2]) can be expanded to include epistatic effects as: y=Xb+
Za+Wd+Sep+e where ep is the vector of interaction (epistatic) effects. The
evaluation can be carried out as described in Section 9.2 but the major limitation
is ...
R. A. Mrode, R. Thompson,
2005
«EPISTATIC» TERİMİNİ İÇEREN HABERLER
Ulusal ve uluslararası basında konuşulanları ve
epistatic teriminin aşağıdaki haberlerde hangi bağlamda kullanıldığını keşfedin.
Multiple interval QTL mapping and searching for PSTOL1 homologs …
The phenotypic variances explained by all QTLs and their epistatic interactions using MT-MIM (23.4 to 35.5Â %) were higher than in previous ... «7thSpace Interactive, Tem 15»
A commentary on fine mapping and resequencing of the PARK16 …
Pihlstrom and colleagues also replicated a recently nominated epistatic interaction between this haplotype and a LRRK2 GWAS association ... «Nature.com, Tem 15»
Multivariate genetic determinants of EEG oscillations in …
The current study examined genetic association based on an additive model and was unable to capture epistatic genetic effects. Medication ... «Nature.com, Haz 15»
This Week in PNAS
In particular, they uncovered apparent epistatic interactions suspected of producing cryptic genetic variation in fruit fly lines from the DGRP ... «GenomeWeb, Haz 15»
Evolution Is Unpredictable and Irreversible, Penn Biologists Show
The researchers' investigation found that, unexpectedly, purifying selection enriches for epistatic mutations as opposed to mutations that are ... «Penn: Office of University Communications, Haz 15»
In-Depth Look at History's Largest Genetic Twin Study
Phillips told Bioscience Technology the study didn't offer “a particularly powerful test of epistatic [gene-on-gene] interactions." To address that ... «Bioscience Technology, May 15»
Tipping points and early warning signals in the genomic …
... landscapes of tunable ruggedness with properties characteristic of natural systems: multiple peaks, epistatic interactions, and local optima. «Nature.com, May 15»
Common polygenic variation in coeliac disease and confirmation of …
... the proportion of variation that is attributable to broad sense heritability, that is, additive, non-additive, multiplicative and epistatic interactions. «Nature.com, Nis 15»
Joint prediction of multiple quantitative traits using a Bayesian …
Prediction of genetic values of quantitative traits with epistatic effects in plant breeding populations. Heredity (Edinb) 109: 313–319. «Nature.com, Nis 15»
Genetic architecture and genomic patterns of gene flow between …
... segregation or adaptive introgression, or disadvantages because of negative epistatic interactions (Arnold et al., 2012; Abbott et al., 2013). «Nature.com, Mar 15»