Results 41 to 50 of about 4,728 (220)

Genetic and morphometric differences between yellowtail snapper (Ocyurus chrysurus, Lutjanidae) populations of the tropical West Atlantic

open access: yesGenetics and Molecular Biology, 2008
Populations of Ocyurus chrysurus were compared genetically and morphometrically along the West Atlantic coast to test the null hypothesis of population homogeneity in the area.
Anderson V. Vasconcellos   +4 more
doaj   +1 more source

Allozyme geographical differentiation of Pinus sylvestris L. populations in Central Siberia and Trans-Baikalia [PDF]

open access: yesСибирский лесной журнал, 2016
Main results of allozyme-geographical study of the polymorphism, differentiation and origin of natural Pinus sylvestris L. populations in 6phylogeographical regions – Middle Siberian Tableland, Lena-Angara Tableland, South Siberia Mountains, Near ...
E. V. Egorov
doaj   +1 more source

Attack of the Clone(s): Genomic Analysis of Russian Wheat Aphid in Australia Suggests a Single Extant Clonal Lineage but Multiple Invasions

open access: yesAustral Entomology, Volume 65, Issue 4, November 2026.
ABSTRACT The Russian wheat aphid, Diuraphis noxia, was first detected in Australia in 2016. Despite being recognised as a highly adaptable pest, little is known about the genetic variation present within its invasive Australian range, particularly in relation to other invaded areas. We used genomic data from D.
Owen J. Holland   +5 more
wiley   +1 more source

Assessing the Potential for Genetic Rescue in Critically Endangered Saimaa Salmon: Early Viability and Genomic Outcomes via First Backcrossing

open access: yesEvolutionary Applications, Volume 19, Issue 11, November 2026.
ABSTRACT Small, threatened populations often suffer from a limited gene pool, which increases inbreeding and reduces their adaptability. We investigated the phenotypic and genomic effects of hybridization (resulting from backcrossing) on the critically endangered Lake Saimaa landlocked salmon, Salmo salar m. sebago, focusing on a particularly sensitive
Matti Janhunen   +4 more
wiley   +1 more source

Clinical Function Assignment of NAT2 Alleles by the Clinical Pharmacogenetics Implementation Consortium Pharmacogene Curation Expert Panel

open access: yesClinical Pharmacology &Therapeutics, Volume 120, Issue 4, Page 1101-1110, October 2026.
NAT2 encodes arylamine N‐acetyltransferase 2, a key enzyme in the phase II metabolism of arylamines and arylhydrazines. NAT2 is highly polymorphic, resulting in variable distributions of rapid and poor metabolizers across global populations. Here, we detail the process undertaken by the Clinical Pharmacogenetics Implementation Consortium (CPIC) NAT2 ...
Bailey M. Tibben   +10 more
wiley   +1 more source

Variation in barley (1-> 3, 1->4)-beta-glucan endohydrolases reveals novel allozymes with increased thermostability

open access: yes, 2017
Novel barley (1 → 3, 1 → 4)-β-glucan endohydrolases with increased thermostability. Rapid and reliable degradation of (1 → 3, 1 → 4)-β-glucan to produce low viscosity wort is an essential requirement for malting barley.
Lauer, J.   +7 more
core   +1 more source

Population genetic structure of Brazilian shrimp species (Farfantepenaeus sp., F. brasiliensis, F. paulensis and Litopenaeus schmitti: Decapoda: Penaeidae)

open access: yesGenetics and Molecular Biology, 2005
Penaeid shrimps are important resources for worldwide fisheries and aquaculture. In the Southwest Atlantic, Farfantepenaeus brasiliensis, F. paulensis, F. subtilis, Farfantepenaeus sp.
Jaqueline Gusmão   +2 more
doaj   +1 more source

Appendix B. Summary of worker heterozygosity data for two allozymes (PGI and EST-1) sampled across populations of Pogonomyrmex barbatus and P. rugosus.

open access: yes, 2016
Summary of worker heterozygosity data for two allozymes (PGI and EST-1) sampled across populations of Pogonomyrmex barbatus and P ...
Jürgen Gadau (76013)   +6 more
core   +1 more source

Mitochondrial DNA, allozymes, morphology, and hybrid compatibility in Limnoporus water striders (Hemiptera: Gerridae): Do they all track species phylogenies

open access: yes, 1997
Zoologi, Gerridae, Limnoporus, mitochondrial, allozymes ...
Sperling, F.A.H.   +2 more
core   +1 more source

Transcriptomic stress responses in Vaccinium spp. F1 hybrids: Implications for temperature‐resilient cranberry breeding using a crop wild relative

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 5, Page 1715-1732, September 2026.
Climate extremes threaten the sustainability of cranberry production, a culturally and economically important North American crop. This study demonstrates that wild cranberries (Vaccinium oxycoccos) harbor genetic variation that may enhance cold stress resilience when introduced into cultivated cranberry through hybridization.
Audrey Dickinson   +5 more
wiley   +1 more source

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