Results 61 to 70 of about 5,026 (197)

Genetic Rescue in Action: Long‐Term Monitoring Reveals Admixture‐Driven Fitness Gains in a Translocated Plant

open access: yesConservation Letters, Volume 18, Issue 6, November/December 2025.
ABSTRACT Mixed‐source translocation can reduce immediate extinction risk by increasing population size, genetic diversity, and individual fitness, but their long‐term consequences remain debated. To rescue the perennial plant Arenaria grandiflora from extinction in the Fontainebleau Forest (northern France), local and non‐local (Chinon, Central France)
Olivier Brisset   +7 more
wiley   +1 more source

Targeted Editing and Phenotypic Profiling of CmOFP13 Mutants Reveal Its Role in Melon Fruit Morphogenesis

open access: yesPhysiologia Plantarum, Volume 177, Issue 6, November/December 2025.
ABSTRACT The melon fruit shape is a trait that influences storage as well as consumer preference. Fruit shape is known to be regulated by factors such as Ovate Family Proteins (OFPs), Tonneau Recruiting Motif proteins (TRMs), IQ67 domain proteins (IQDs) and plant hormones.
Carlos Mayobre   +7 more
wiley   +1 more source

Electronic Nanomaterials for Plants: A Review on Current Advances and Future Prospects

open access: yesAdvanced Electronic Materials, Volume 11, Issue 17, October 20, 2025.
Global food security faces mounting challenges from climate change and rapid population growth. This review highlights the pivotal role of electronic nanomaterials–including metals, metal oxides, and carbon‐based structures–in enhancing plant photosynthesis, nutrient uptake, and stress resilience. Furthermore, it explores how emerging platforms such as
Ciro Allará   +8 more
wiley   +1 more source

Increasing the Conversion of Hyoscyamine to Scopolamine in Stable Autotetraploid Plants of Egyptian Henbane (Hyoscyamus muticus)

open access: yesJournal of Medicinal Plants, 2012
Background : Ploidy manipulation is always accompanied by conspicuous changes in morphology and biochemical characteristics in plants. So that it is suggested as a rapid and useful strategy for breeding the quality and quantitative traits related to the ...
E Dehghan   +4 more
doaj  

Allelic Imbalance and Chromothripsis Lead to Diversity in Japanese Tumor Genomes With Whole‐Genome Duplication

open access: yesCancer Science, Volume 116, Issue 10, Page 2882-2892, October 2025.
Japanese tumor genomes with whole‐genome duplication are diversified by allele imbalance and chromothripsis. These structural abnormalities are linked to a poor prognosis for cancer patients. ABSTRACT Whole‐genome analyses have revealed that large‐scale structural variations (SVs) such as whole‐genome duplication (WGD) occur early in the development of
Keiichi Hatakeyama   +11 more
wiley   +1 more source

46,XY/46,XY Chimerism: Prenatal Presentation and Postnatal Outcome

open access: yesMolecular Genetics &Genomic Medicine, Volume 13, Issue 9, September 2025.
This study reports a rare case of same‐sex chimerism identified incidentally during prenatal screening, highlighting the importance of comprehensive genetic testing. The findings underscore the complexity of chimerism diagnosis and emphasize the need for increased awareness and research in this field.
Wafa Baqri   +6 more
wiley   +1 more source

Neuronal tetraploidy in Alzheimer and aging

open access: yesAging, 2017
Peer ...
Frade López, José María   +1 more
openaire   +3 more sources

The transmission ability in a population of elite tetraploid potatoes

open access: yesThe Plant Genome, Volume 18, Issue 3, September 2025.
Abstract Crop potato, Solanum tuberosum L., has great genetic improvement potential, but vegetative propagation, tetrasomic inheritance, and inbreeding depression have limited genetic gain in the elite gene pool. To elucidate the transmission ability of breeding material in the current elite gene pool, we estimated the additive genetic variance and ...
Trine Aalborg   +5 more
wiley   +1 more source

Dose-sensitivity, conserved noncoding sequences and duplicate gene retention through multiple tetraploidies in the grasses.

open access: yesFrontiers in Plant Science, 2011
Whole genome duplications, or tetraplodies, are an important source of increased gene content. Following whole genome duplication, duplicate copies of many genes are lost from the genome.
James C Schnable   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy