Results 21 to 30 of about 2,915 (171)
Chances and Propensities in Evo-Devo
While the notion of chance has been central in discussions over the probabilistic nature of natural selection and genetic drift, its role in the production of variants on which populational sampling takes place has received much less philosophical attention.
Nuño De La Rosa García, Laura +1 more
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Marine animal evolutionary developmental biology—Advances through technology development
Evolutionary developmental biology, the interdisciplinary effort of illuminating the conserved similarities and differences during animal development across all phylogenetic clades, has gained renewed interest in the past decades.
Katharina Stracke, Andreas Hejnol
doaj +1 more source
Development and Evolution of Unisexual Flowers: A Review
The development of unisexual flowers has been described in a large number of taxa, sampling the diversity of floral phenotypes and sexual systems observed in extant angiosperms, in studies focusing on floral ontogeny, on the evo-devo of unisexuality, or ...
Florian Jabbour +3 more
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Living botanical collections include germplasm repositories, long-term experimental plantings, and botanical gardens. We present here a series of vignettes to illustrate the central role that living collections have played in plant biology research ...
Andrew eGroover +2 more
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Neutrality and robustness in evo-devo: emergence of lateral inhibition. [PDF]
Embryonic development is defined by the hierarchical dynamical process that translates genetic information (genotype) into a spatial gene expression pattern (phenotype) providing the positional information for the correct unfolding of the organism.
Andreea Munteanu, Ricard V Solé
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An evo-devo view of the gynoecium
Abstract The appearance of the flower marks a key event in the evolutionary history of plants. Among the four types of floral organs, the gynoecium represents the major adaptive advantage of the flower. The gynoecium is an enclosing structure that protects and facilitates the fertilization of the ovules, which then mature as seeds.
J Irepan Reyes-Olalde +2 more
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In some recent papers, Chomsky has suggested some non-trivial analogies between the biolinguistic approach and evolutionary developmental biology (Evo-Devo). In this paper, the point is made that those analogies should be handled with caution. The reason
Antonio Benítez-Burraco +1 more
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Modelling ‘evo‐devo’ with RNA [PDF]
Abstract The folding of RNA sequences into secondary structures is a simple yet biophysically grounded model of a genotype–phenotype map. Its computational and mathematical analysis has uncovered a surprisingly rich statistical structure characterized by shape space covering, neutral networks and plastogenetic congruence.
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The number of high-quality genomes is rapidly increasing across taxa. However, it remains limited for coral reef fish of the Pomacentrid family, with most research focused on anemonefish.
Emma Gairin +4 more
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Abstract The study of morphological evolution is fundamentally tied to ontogeny, yet studies of these heterochronic processes in the fossil record are rare. Fossils belonging to an ontogenetic series are difficult to assign to an ontogenetic stage due to inconsistent proxies for skeletal ages, challenging to taxonomically assign due to morphological ...
Erika R. Goldsmith, Michelle R. Stocker
wiley +1 more source

