Results 21 to 30 of about 3,416,725 (336)

First Evidence of Cryptic Species Diversity and Population Structuring of Selaroides leptolepis in the Tropical Western Pacific

open access: yesFrontiers in Marine Science, 2021
The yellowstripe scad, Selaroides leptolepis (Carangidae), is an important fish commodity in the Tropical Western Pacific (TWP). It has a latitudinal Pacific range from south of Japan down to northern Australia, with the highest concentration in ...
Lorenzo C. Halasan   +3 more
doaj   +1 more source

Contrasted patterns of local adaptation to climate change across the range of an evergreen oak, Quercus aquifolioides

open access: yesEvolutionary Applications, 2020
Long‐lived tree species are genetically differentiated and locally adapted with respect to fitness‐related traits, but the genetic basis of local adaptation remains largely unresolved. Recent advances in population genetics and landscape genomic analyses
Fang K. Du   +4 more
doaj   +1 more source

Genetic analysis distinguished new natural population and old plantations of Cryptomeria japonica

open access: yesTrees, Forests and People, 2023
Natural forest is important not only for conserving genetic diversity, but also as a future breeding resource, especially for forestry tree species. Cryptomeria japonica is an important forestry tree species in Japan, but natural populations are limited.
Yunosuke Onuma   +3 more
doaj   +1 more source

Single-cell lineage analysis reveals genetic and epigenetic interplay in glioblastoma drug resistance

open access: yesGenome Biology, 2020
Background Tumors can evolve and adapt to therapeutic pressure by acquiring genetic and epigenetic alterations that may be transient or stable. A precise understanding of how such events contribute to intratumoral heterogeneity, dynamic subpopulations ...
C. Eyler   +5 more
semanticscholar   +1 more source

Genetic flux over time in the Salmonella lineage [PDF]

open access: yesGenome Biology, 2007
Abstract Background DNA sequences that are shared between closely related organisms while being absent from their common ancestor and from sister lineages of that ancestor are likely to have been acquired by horizontal gene transfer.
Vernikos, Georgios S   +2 more
openaire   +2 more sources

Genetic diversity of Mycobacterium tuberculosis isolates from the central, eastern and southeastern Ethiopia

open access: yesHeliyon, 2023
Introduction: The population structure of Mycobacterium tuberculosis complex (MTBC) in Ethiopia is diverse but dominated by Euro-American (Lineage 4) and East-African-Indian (Lineage 3) lineages.
Mulualem Agonafir   +8 more
doaj   +1 more source

Genetic lineage tracing with multiple DNA recombinases: A user's guide for conducting more precise cell fate mapping studies

open access: yesJournal of Biological Chemistry, 2020
Site-specific recombinases, such as Cre, are a widely used tool for genetic lineage tracing in the fields of developmental biology, neural science, stem cell biology, and regenerative medicine. However, nonspecific cell labeling by some genetic Cre tools
Kuo Liu, Hengwei Jin, Bin Zhou
semanticscholar   +1 more source

Genetic diversity of Bacillus anthracis Ames lineage strains in China

open access: yesBMC Infectious Diseases, 2020
Background Anthrax is an endemic disease that persists in the rural regions of China. The global genetic population structure of B.anthracis has also been defined by the canonical single-nucleotide polymorphisms (canSNP) and multiple-locus variable ...
Enmin Zhang   +4 more
doaj   +1 more source

Molecular genetics of ameloblast cell lineage [PDF]

open access: yesJournal of Experimental Zoology Part B: Molecular and Developmental Evolution, 2008
AbstractLate tooth morphogenesis is characterized by a series of events that determine crown morphogenesis and the histodifferentiation of epithelial cells into enamel‐secreting ameloblasts and of mesenchymal cells into dentin‐secreting odontoblasts.
openaire   +2 more sources

Phylogenetic, population structure, and population demographic analyses reveal that Vicia sepium in Japan is native and not introduced

open access: yesScientific Reports, 2023
Vicia sepium (bush vetch) is a perennial legume widely distributed throughout the Eurasian continent. However, its distribution in Japan is limited to Mt. Ibuki and small parts of central and southern Hokkaido. Therefore, each Japanese V.
Ichiro Tamaki   +11 more
doaj   +1 more source

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