Results 31 to 40 of about 318,286 (260)
Evolutionary conservation of within-family biodiversity patterns
Nature Communications, 2020 Little is known about the phylogenetic conservation of higher-level properties. Here, the authors analyse the species distributions of 14 lichen families, 9 insect families, and 9 bird families in the Cantabrian mountains and show phylogenetic ...
Paola Laiolo +3 more
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Perspective: Evolutionary Patterns in the Fossil Record [PDF]
Evolution, 1996 The study of large-scale evolutionary patterns in the fossil record has benefited from a diversity of approaches, including analysis of taxonomic data, ecology, geography, and morphology. Although genealogy is an important component of macroevolution, recent visions of phylogenetic analysis as replacing rather than supplementing other approaches are ...
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Analysis of pivotal-differential evolutionary patterns [PDF]
Proceedings of the National Academy of Sciences, 1988 The numerical analysis of meiosis in hybrids between a wild allotetraploid and an autotetraploid of one of its putative diploid progenitors allows the identification of which genomes are pairing and also the verification of pivotal-differential evolution. This type of analysis should be applicable to all genera in which allopolyploid series exist.
G, Kimber, Y, Yen
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Evolutionary conservation and enhanced basal immunity of the ZmNBS gene family in maize
Frontiers in Plant ScienceThe nucleotide-binding site (NBS) gene family is central to plant innate immunity. However, a comprehensive understanding of its evolutionary dynamics and functional diversity in maize, particularly within a pan-genomic context, remains limited.
Zhe Xu, Liying Feng
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The Evolution of Pure, Bi-Focal and Market-Exposed Social Innovations within Community-Based Systems
SystemsGrassroots communities in the 21st century take on the role of social innovators and contribute to addressing market failures and system failures through innovative action.
Michal Hrivnák, Peter Moritz
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Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Therapeutic apheresis (TA) is an established treatment modality for hematologic, neurologic, and immunologic disorders, yet access remains severely limited in sub‐Saharan Africa. Donor apheresis, including platelet apheresis collection from healthy donors, represents an important complementary modality supporting blood product ...
Nosa Bazuaye +33 more
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Evolutionary biclustering based on expression patterns
2011 11th International Conference on Intelligent Systems Design and Applications, 2011 Ministerio de Ciencia y Tecnología TIN2007-68084-C02 ...
Beatriz Pontes +2 more
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Organoids in pediatric cancer research
FEBS Letters, EarlyView.Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
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Evolutionary assembly patterns of prokaryotic genomes [PDF]
Genome Research, 2015 Abstract Evolutionary innovation must occur in the context of some genomic background, which limits available evolutionary paths. For example, protein evolution by sequence substitution is constrained by epistasis between residues. In prokaryotes, evolutionary innovation frequently happens by macrogenomic events such as horizontal gene ...
Press, Maximilian O. +2 more
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FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
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