scholarly journals Spatial graphs highlight how multi‐generational dispersal shapes landscape genetic patterns

Ecography ◽  
2020 ◽  
Vol 43 (8) ◽  
pp. 1167-1179 ◽  
Author(s):  
Emilie Boulanger ◽  
Alicia Dalongeville ◽  
Marco Andrello ◽  
David Mouillot ◽  
Stéphanie Manel
Keyword(s):  
Spatial Graphs ◽  
Genetic Patterns ◽  
Landscape Genetic

Landscape genetic patterns of the rainbow darterEtheostoma caeruleum: a catchment analysis of mitochondrial DNA sequences and nuclear microsatellites

2009 ◽  
Vol 75 (9) ◽  
pp. 2244-2268 ◽  
Author(s):  
A. E. Haponski ◽  
T. L. Bollin ◽  
M. A. Jedlicka ◽  
C. A. Stepien
Keyword(s):  
Mitochondrial Dna ◽  
Dna Sequences ◽  
Nuclear Microsatellites ◽  
Genetic Patterns ◽  
Landscape Genetic

scholarly journals Landscape genetic analysis suggests stronger effects of past than current landscape structure on genetic patterns of Primula veris

2021 ◽  
Author(s):  
Iris Reinula ◽  
Sabrina Träger ◽  
Ignacio M. Hernández‐Agramonte ◽  
Aveliina Helm ◽  
Tsipe Aavik
Keyword(s):  
Genetic Analysis ◽  
Landscape Structure ◽  
Genetic Patterns ◽  
Primula Veris ◽  
Landscape Genetic

607: Different Genetic Patterns of Bladder Cancer in Young Patients?

2006 ◽  
Vol 175 (4S) ◽  
pp. 196-196
Author(s):  
Kerstin Junker ◽  
lnes Kania ◽  
Arndt Hartmann ◽  
Robert Stoehr ◽  
Ellen Zwarthoff ◽  
...  
Keyword(s):  
Bladder Cancer ◽  
Young Patients ◽  
Genetic Patterns

Response to Antidepressants Linked to Genetic Patterns

2006 ◽  
Vol 34 (12) ◽  
pp. 23
Author(s):  
MARY ANN MOON
Keyword(s):  
Genetic Patterns

scholarly journals Influence of environmental factors on the genetic variation of the aquatic macrophyte Ranunculus subrigidus on the Qinghai-Tibetan Plateau

2019 ◽  
Vol 19 (1) ◽  
Author(s):  
Zhigang Wu ◽  
Xinwei Xu ◽  
Juan Zhang ◽  
Gerhard Wiegleb ◽  
Hongwei Hou
Keyword(s):  
Genetic Diversity ◽  
Tibetan Plateau ◽  
Environmental Factors ◽  
Local Adaptation ◽  
Aquatic Macrophyte ◽  
Spatial Genetic Structure ◽  
Long Distance ◽  
Elevation Gradients ◽  
Mantel Tests ◽  
Genetic Patterns

Abstract Background Due to the environmental heterogeneity along elevation gradients, alpine ecosystems are ideal study objects for investigating how ecological variables shape the genetic patterns of natural species. The highest region in the world, the Qinghai-Tibetan Plateau, is a hotspot for the studies of evolutionary processes in plants. Many large rivers spring from the plateau, providing abundant habitats for aquatic and amphibious organisms. In the present study, we examined the genetic diversity of 13 Ranunculus subrigidus populations distributed throughout the plateau in order to elucidate the relative contribution of geographic distance and environmental dissimilarity to the spatial genetic pattern. Results A relatively low level of genetic diversity within populations was found. No spatial genetic structure was suggested by the analyses of molecular variance, Bayesian clustering analysis and Mantel tests. Partial Mantel tests and multiple matrix regression analysis showed a significant influence of the environment on the genetic divergence of the species. Both climatic and water quality variables contribute to the habitat heterogeneity of R. subrigidus populations. Conclusions Our results suggest that historical processes involving long-distance dispersal and local adaptation may account for the genetic patterns of R. subrigidus and current environmental factors play an important role in the genetic differentiation and local adaptation of aquatic plants in alpine landscapes.

Spatial genetic patterns of the medicinal and edible shrub Lycium ruthenicum (Solanaceae) in arid Xinjiang, China

2021 ◽  
Vol 17 (2) ◽  
Author(s):  
ChunCheng Wang ◽  
SongMei Ma ◽  
FangFang Sun ◽  
Bo Wei ◽  
YingBin Nie
Keyword(s):  
Genetic Patterns ◽  
Lycium Ruthenicum

scholarly journals Newly diagnosed acute lymphoblastic leukemia in China (I): abnormal genetic patterns in 1346 childhood and adult cases and their comparison with the reports from Western countries

Leukemia ◽  
2012 ◽  
Vol 26 (7) ◽  
pp. 1608-1616 ◽  
Author(s):  
B Chen ◽  
Y-Y Wang ◽  
Y Shen ◽  
W-N Zhang ◽  
H-Y He ◽  
...  
Keyword(s):  
Acute Lymphoblastic Leukemia ◽  
Lymphoblastic Leukemia ◽  
Newly Diagnosed ◽  
Western Countries ◽  
Genetic Patterns

Effects of contaminants on genetic patterns in aquatic organisms: a review

2001 ◽  
Vol 489 (2-3) ◽  
pp. 97-122 ◽  
Author(s):  
N Belfiore
Keyword(s):  
Aquatic Organisms ◽  
Genetic Patterns

scholarly journals Spatial genetic patterns indicate mechanism and consequences of large carnivore cohabitation within development

2018 ◽  
Vol 8 (10) ◽  
pp. 4815-4829 ◽  
Author(s):  
Michael J. Evans ◽  
Tracy A. G. Rittenhouse ◽  
Jason E. Hawley ◽  
Paul W. Rego ◽  
Lori S. Eggert
Keyword(s):  
Large Carnivore ◽  
Genetic Patterns

Population genetics, phylogeography, and systematics of the thornyhead rockfishes (Sebastolobus) along the deep continental slopes of the North Pacific Ocean

2000 ◽  
Vol 57 (8) ◽  
pp. 1701-1717 ◽  
Author(s):  
Carol A Stepien ◽  
Alison K Dillon ◽  
Amy K Patterson
Keyword(s):  
Pacific Ocean ◽  
Phylogenetic Trees ◽  
Sequence Data ◽  
North Pacific Ocean ◽  
Geographic Distance ◽  
The North ◽  
Continental Slopes ◽  
Genetic Patterns ◽  
Northern Pacific ◽  
Shortspine Thornyhead

Population genetic, phylogeographic, and systematic relationships are elucidated among the three species comprising the thornyhead rockfish genus Sebastolobus (Teleostei: Scorpaenidae). Genetic variation among sampling sites representing their extensive ranges along the deep continental slopes of the northern Pacific Ocean is compared using sequence data from the left domain of the mtDNA control region. Comparisons are made among the shortspine thornyhead (S. alascanus) (from seven locations), the longspine thornyhead (S. altivelis) (from five sites), which are sympatric in the northeast, and the broadbanded thornyhead (S. macrochir) (a single site) from the northwest. Phylogenetic trees rooted to Sebastes show that S. macrochir is the sister taxon of S. alascanus and S. altivelis. Intraspecific genetic variability is appreciable, with most individuals having unique haplotypes. Gene flow is substantial among some locations and others diverged significantly. Genetic divergences among sampling sites for S. alascanus indicate an isolation by geographic distance pattern. Genetic divergences for S. altivelis are unrelated to the hypothesis of isolation by geographic distance and appear to be more consistent with the hypothesis of larval retention in currents and gyres. Differences in geographic genetic patterns between the species are attributed to life history differences in their relative mobilities as juveniles and adults.

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