Results 11 to 20 of about 1,247,014 (268)

Genetic Structure of the Spanish Population [PDF]

open access: yesBMC Genomics, 2010
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
openaire   +4 more sources

The Effects of Forest Management Activities on Genetic Diversity of Forest Trees

open access: yesIndonesian Journal of Social and Environmental Issues, 2021
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
doaj   +1 more source

Historical translocations and stocking alter the genetic structure of a Mediterranean lobster fishery

open access: yesEcology and Evolution, 2020
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
doaj   +1 more source

Analysis of the genetic diversity of Dragon fruit based on ISSR markers in Colombia

open access: yesBrazilian Journal of Biology, 2022
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
doaj   +1 more source

Genetic diversity and structure analysis of Croatian garlic collection assessed by SSR markers

open access: yesFolia Horticulturae, 2021
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
doaj   +1 more source

Genetic structure of chimpanzee populations

open access: yesPLoS Genetics, 2005
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
openaire   +6 more sources

Genetic diversity assessment of the indigenous goat population of Benin using microsatellite markers

open access: yesFrontiers in Genetics, 2023
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
doaj   +1 more source

The Phenotypic and the Genetic Response to the Extreme High Temperature Provides New Insight Into Thermal Tolerance for the Pacific Oyster Crassostrea gigas

open access: yesFrontiers in Marine Science, 2020
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
doaj   +1 more source

By Animal, Water, or Wind: Can Dispersal Mode Predict Genetic Connectivity in Riverine Plant Species?

open access: yesFrontiers in Plant Science, 2021
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]

open access: yesWormBook, 2013
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
openaire   +2 more sources

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