Results 281 to 290 of about 115,209 (391)

Ploidy-dependent changes in the epigenome of symbiotic cells correlate with specific patterns of gene expression

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2017
M. Nagymihály   +9 more
semanticscholar   +1 more source

Evolution of Repetitive Genomic Content and Gene Families Over Geo‐Climatic Gradients in Brassicaceae

open access: yesEcology and Evolution, Volume 15, Issue 12, December 2025.
Along temperature gradients such as elevation and latitude, species typically occupy distinct ranges, and life at the extremes may come with adaptive and non‐adaptive genomic changes. In the Brassicaceae family, comparative genomics revealed that geo‐climatic factors strongly predict genome size and transposable element (TE) content, explaining up to ...
Jana M. Flury   +3 more
wiley   +1 more source

Intra‐specific variability and sex influence allelopathic capacity of Empetrum nigrum

open access: yesNordic Journal of Botany, Volume 2025, Issue 12, December 2025.
Allelopathic plant species play significant roles in shaping natural ecosystems. While a high degree of inter‐species variation in allelopathic capacities is commonly reported, variation across intra‐specific groups and between dioecious sexes is limited.
Ingvild Ryde   +4 more
wiley   +1 more source

Relaxation of the leaf economics spectrum within and across quaking aspen Populus tremuloides genotypes

open access: yesOikos, Volume 2025, Issue 12, December 2025.
Plant functional traits typically show strong covariation, e.g. as in the worldwide leaf economics spectrum (LES). Covariation is thought to arise from selective forces and physical constraints. However, processes shaping covariation at interspecific scales may differ from those at intraspecific scales.
Jolanta Rieksta   +5 more
wiley   +1 more source

Can ploidy changes propel the evolution of allogamy in a selfing species complex? [PDF]

open access: yesBMC Plant Biol
García-Muñoz A   +11 more
europepmc   +1 more source

Large‐Bore Vacuum Suction Biopsy of Pediatric Soft Tissue Tumors: A 5‐Year Retrospective Analysis of Safety and Effectiveness

open access: yesPediatric Blood &Cancer, Volume 72, Issue 12, December 2025.
ABSTRACT Introduction Percutaneous large‐bore vacuum suction biopsy (LBVSB) is an innovative alternative to open surgical biopsy and minimally invasive image‐guided percutaneous core needle biopsy (PCNB) for pediatric soft tissue tumors. This study reviews our experience using this modality.
Abhinav R. Balu   +8 more
wiley   +1 more source

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