Results 11 to 20 of about 1,247,014 (268)
Genetic Structure of the Spanish Population [PDF]
Abstract Background Genetic admixture is a common caveat for genetic association analysis. Therefore, it is important to characterize the genetic structure of the population under study to control for this kind of potential bias.
Gayán, Javier +25 more
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The Effects of Forest Management Activities on Genetic Diversity of Forest Trees
Genetic diversity helps to survive forest trees in several environmental changes and disease conditions. Different forest management activities such as harvesting, thinning, natural or artificial regeneration, seedlings or coppice forests, fragmentation,
Subash Gautam +2 more
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Stocking is often used to supplement wild populations that are overexploited or have collapsed, yet it is unclear how this affects the genetic diversity of marine invertebrate populations. During the 1970s, a lobster stock enhancement program was carried
Tom L. Jenkins +5 more
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Analysis of the genetic diversity of Dragon fruit based on ISSR markers in Colombia
Selenicereus megalanthus H. is a tropical fruit belonging to the family Cactaceae, is rich in essential nutrients, antioxidants and bioactive components. It presents wide variability in different characteristics and a great demand in the market; however,
A. C. Morillo, M. S. Mora, Y. Morillo
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Genetic diversity and structure analysis of Croatian garlic collection assessed by SSR markers
This study examines genetic diversity and structure of a Croatian garlic germplasm collection using 13 simple sequence repeat (SSR) markers. A total of 71 alleles were observed across 64 accessions representing 3 Croatian regions (Istria, Dalmatia and ...
Poljuha Danijela +10 more
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Genetic structure of chimpanzee populations
Little is known about the history and population structure of our closest living relatives, the chimpanzees, in part because of an extremely poor fossil record. To address this, we report the largest genetic study of the chimpanzees to date, examining 310 microsatellites in 84 common chimpanzees and bonobos. We infer three common chimpanzee populations,
Becquet, Celine +4 more
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Genetic diversity assessment of the indigenous goat population of Benin using microsatellite markers
Improved knowledge of the diversity within and among local animal populations is increasingly necessary for their sustainable management. Accordingly, this study assessed the genetic diversity and structure of the indigenous goat population of Benin ...
Habib Rainier Vihotogbe Whannou +5 more
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Investigating responses of organisms to stressful or new environments with selection pressure is one of the crucial problems in evolutionary biology, and it is of importance to understand the phenotypic and molecular mechanism underlying thermal ...
Fangfang Ding +22 more
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Seed dispersal is crucial to gene flow among plant populations. Although the effects of geographic distance and barriers to gene flow are well studied in many systems, it is unclear how seed dispersal mediates gene flow in conjunction with interacting ...
Alison G. Nazareno +6 more
doaj +1 more source
Notch signaling: genetics and structure [PDF]
Receptors of the Notch family mediate cell-cell interactions during animal development, and aberrations in Notch signaling have been implicated in human disease. Studies in Caenorhabdits elegans have made essential contributions towards understanding the biological roles and molecular mechanism of this fundamental signaling system.
Iva, Greenwald, Rhett, Kovall
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