Results 81 to 90 of about 40,833 (276)

Separated Sexes, Shared Consequences: Disentangling Predictors of Genetic Diversity in Dioecious Angiosperms

open access: yesEcology and Evolution, Volume 16, Issue 5, May 2026.
This study evaluates the factors influencing intrapopulation genetic diversity in dioecious flowering plants by integrating genetic and ecological data from studies published up to 2025. We show that pollination mode, endemism, and conservation status significantly shape genetic diversity patterns, with endemic and threatened species exhibiting the ...
Thais Martins Teixeira   +1 more
wiley   +1 more source

Target Capture Sequencing Provides Insights Into Hybridogenetic Water Frogs

open access: yesEcology and Evolution, Volume 16, Issue 5, May 2026.
The genomics of European frogs of the genus Pelophylax are intriguing due to their propensity to hybridise, the prevalence of polyploidy, and the unusual hemiclonal hybridogenetic complexes formed in many populations. This study examines the use of target capture sequencing using the Frog Cap bait set to investigate these complex systems.
Lisanne van Veldhuijzen   +5 more
wiley   +1 more source

AFLP/MS-AFLP data

open access: yes, 2015
AFLP profile and MspI/HpaII combined MS-AFLP profile and the genetic and geographic distances (input files for AMOVA, multivariate dispersion test, Mantel tests and PCoAs)
Wim H. van der Putten (183522)   +5 more
core   +1 more source

Differential gene expression in response to cold stress in Lepidium apetalum during seedling emergence

open access: yesBiologia Plantarum, 2012
Germination of Lepidium apetalum Wild. seeds is invariably arrested by cold stress. cDNA-amplified fragment length polymorphism (AFLP) technique was used to isolate genes relevant to chilling stress (4 °C) during seedling emergence. 43 transcript-derived
H. X. Zhao, Q. Li, G. Li, Y. Du
doaj   +1 more source

Carrier screening in the reproductive setting—Are there medical implications for the heterozygote?—A guide for clinicians

open access: yesPregnancy, Volume 2, Issue 3, May 2026.
Abstract Carrier screening for genetic conditions performed preconception or during pregnancy allows identification of fetal risk for inherited autosomal recessive and X‐linked conditions. The goal is to identify at‐risk patients/couples and offer them reproductive options such as preimplantation genetic diagnosis, prenatal testing, or targeted newborn
Emily B. Rosenfeld   +5 more
wiley   +1 more source

Phylogenetic Signal in AFLP Data Sets [PDF]

open access: yesSystematic Biology, 2005
AFLP markers provide a potential source of phylogenetic information for molecular systematic studies. However, there are properties of restriction fragment data that limit phylogenetic interpretation of AFLPs. These are (a) possible nonindependence of fragments, (b) problems of homology assignment of fragments, (c) asymmetry in the probability of ...
openaire   +2 more sources

Detected Length Polymorphism Shows the Same Characteristics for AFLP and ISSR when Amaranth Gamma-Radiation Mutants are Evaluated

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
The information characteristics of AFLP and ISSR techniques were compared in the analysis of length polymorphism of gamma-treated mutant lines of Amaranthus cruentus and Amaranthus hypochondriacus x Amaranthus hybridus.
Jana Žiarovská   +7 more
doaj  

Genetic diversity in white clover and its progenitors as revealed by DNA fingerprinting

open access: yesBiologia Plantarum, 2012
The genetic diversity and ancestral relationships of a number of Trifolium species was revealed by using the amplified fragment length polymorphism (AFLP) and the random amplified polymorphic DNA (RAPD) markers. Both markers produced few species-specific
A. Badr, H.H. El-Shazly, L. Mekki
doaj   +1 more source

A Systematic Review and Meta‐Analysis on Campylobacter Species Prevalence in Chicken in Italy

open access: yesVeterinary Medicine and Science, Volume 12, Issue 3, May 2026.
• This systematic review summarizes the prevalence of Campylobacter spp. in different chicken matrices in Italy over the last 20 years, which may be useful for conducting quantitative microbial risk assessment in the future. • Higher Campylobacter spp.
Aya Attia Koraney Zarea   +4 more
wiley   +1 more source

Continuing Fragmentation of a Widespread Species by Geographical Barriers as Initial Step in a Land Snail Radiation on Crete

open access: yes, 2013
Sauer J, Oldeland J, Hausdorf B. Continuing Fragmentation of a Widespread Species by Geographical Barriers as Initial Step in a Land Snail Radiation on Crete. PLoS ONE.
Jens Oldel   +12 more
core   +1 more source

Home - About - Disclaimer - Privacy