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Mostrando 441 - 460 Resultados de 1,736 Para Buscar '"The Metamorphosis"', tiempo de consulta: 0.30s Limitar resultados
  1. 441
    “…Laval duration has an obligatory period of maturity to pediveliger (when larvae are ready to settle), but also an unknown period until metamorphosis is triggered by a settlement cue. The extent to which larvae can prolong the pediveliger period and delay metamorphosis has not been studied. …”
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    A small step or a giant leap: Accounting for settlement delay and dispersal in restoration planning
  2. 442
    “…BACKGROUND: Frog metamorphosis is totally dependent on thyroid hormone (T3) and mimics the postembryonic period around birth in mammals. …”
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    Characterization of Xenopus Tissue Inhibitor of Metalloproteinases-2: A Role in Regulating Matrix Metalloproteinase Activity during Development
  3. 443
    “…Moreover, a high proportion of chitin-digesting bacteria and increased carbohydrate metabolism by gut microbiomes at the climax of metamorphosis would help the frog’s nutrition and energy needs during metamorphosis and development. …”
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    The Changes in the Frog Gut Microbiome and Its Putative Oxygen-Related Phenotypes Accompanying the Development of Gastrointestinal Complexity and Dietary Shift
  4. 444
    “…In high‐density treatments, both coastal and inland populations had reduced growth rates, greater exponential decay of growth, a smaller size at metamorphosis, took longer to reach metamorphosis, and had lower survivorship at metamorphosis. …”
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    Influence of density and salinity on larval development of salt‐adapted and salt‐naïve frog populations
  5. 445
    por Denver, Robert J.
    Publicado 2021
    “…They do this by modulating the production of thyroid hormone (TH), the primary inducer of metamorphosis, and CORT, which synergizes with TH to promote tissue transformation. …”
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    Stress hormones mediate developmental plasticity in vertebrates with complex life cycles
  6. 446
    “…Here, we show that JAK/STAT is active during development of the prothoracic gland (PG), which controls metamorphosis onset through ecdysone production. Reducing JAK/STAT signaling decreased PG size and advanced metamorphosis. …”
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    Intrinsic and damage-induced JAK/STAT signaling regulate developmental timing by the Drosophila prothoracic gland
  7. 447
    “…Metamorphosis, as a critical developmental event, controls the population dynamics of most marine invertebrates, especially some carnivorous gastropods that feed on bivalves, whose population dynamics not only affect the maintenance of the ecological balance but also impact the protection of bivalve resources; therefore, the metamorphosis of carnivorous gastropods deserve attention. …”
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    Integrated mRNA and miRNA transcriptomic analysis reveals the response of Rapana venosa to the metamorphic inducer (juvenile oysters)
  8. 448
    “…In contrast, sseKer2 mRNA levels did not change during early metamorphosis although a significant drop at metamorphosis climax and late metamorphosis was also detected. …”
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    Molecular characterization, gene expression and dependence on thyroid hormones of two type I keratin genes (sseKer1 and sseKer2) in the flatfish Senegalese sole (Solea senegalensis Kaup)
  9. 449
    “…However, larvae slowed growth rates and increased time to metamorphosis without compromising size at metamorphosis. …”
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    Food and light availability induce plastic responses in fire salamander larvae from contrasting environments
  10. 450
    “…A major advantage of this metamorphosis model is its total dependence on thyroid hormone (T3). …”
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    Differential regulation of two histidine ammonia-lyase genes during Xenopus development implicates distinct functions during thyroid hormone-induced formation of adult stem cells
  11. 451
    “…In insects, metamorphosis is controlled by juvenile hormone (JH) and 20-hydroxyecdysone (20E). …”
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    Roles of Krüppel Homolog 1 and Broad-Complex in the Development of Dendroctonus armandi (Coleoptera: Scolytinae)
  12. 452
    por Huan, Pin, Wang, Hongxia, Liu, Baozhong
    Publicado 2015
    “…Current understandings on the molecular mechanisms underlying bivalve metamorphosis are still fragmentary, and a comprehensive description is required. …”
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    A Label-Free Proteomic Analysis on Competent Larvae and Juveniles of the Pacific Oyster Crassostrea gigas
  13. 453
    por Lee, Kristen, Doe, Chris Q
    Publicado 2021
    “…MDN is remodeled during metamorphosis and regulates backward walking in the adult fly. …”
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    A locomotor neural circuit persists and functions similarly in larvae and adult Drosophila
  14. 454
    por Courtney, Robert, Seymour, Jamie
    Publicado 2013
    “…The polyp stage contributes to the abundance of medusae through asexual reproduction and metamorphosis, and may influence the periodicity of medusae by metamorphosis of the polyp. …”
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    Seasonality in Polyps of a Tropical Cubozoan: A latina nr mordens
  15. 455
    “…We find that, in response to pond drying, Pelobates cultripes and Spea multiplicata accelerate metamorphosis, increase standard metabolic rate (SMR), and elevate whole-body content of thyroid hormone (the primary morphogen controlling metamorphosis) and corticosterone (a stress hormone acting synergistically with thyroid hormone to accelerate metamorphosis). …”
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    Genetic accommodation via modified endocrine signalling explains phenotypic divergence among spadefoot toad species
  16. 456
    “…Amphibians provide an ideal model to study the actions of thyroid hormone (TH) in animal development because TH signaling via two TH receptors, TRα and TRβ, is indispensable for amphibian metamorphosis. However, specific roles for the TRβ isoform in metamorphosis are poorly understood. …”
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    Functional analysis of thyroid hormone receptor beta in Xenopus tropicalis founders using CRISPR-Cas
  17. 457
    por Pan, M. L., Telfer, William H.
    Publicado 2001
    “…In both sexes of both species, reserves of arylphorin (ArH) were exhausted by the end of metamorphosis. In Cecropia, the same was true for the high-methionine hexamerins, V-MtH and M-MtH. …”
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    Storage hexamer utilization in two lepidopterans: differences correlated with the timing of egg formation
  18. 458
    “…Many marine invertebrate larvae undergo complex morphological and physiological changes during the planktonic—benthic transition (a.k.a. metamorphosis). In this study, transcriptome analysis of different developmental stages was used to uncover the molecular mechanisms underpinning larval settlement and metamorphosis of the mussel, Mytilus coruscus. …”
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    Stage-Specific Transcriptomes of the Mussel Mytilus coruscus Reveals the Developmental Program for the Planktonic to Benthic Transition
  19. 459
    “…Two-dimensional maps of hemolymph proteins expressed during the growth and metamorphosis of the silkworm offer important insights into hemolymph function and insect metamorphosis.…”
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    Comparative analysis of proteome maps of silkworm hemolymph during different developmental stages
  20. 460
    “…BACKGROUND: Intestinal remodeling during amphibian metamorphosis has long been studied as a model for the formation of the adult organs in vertebrates, especially the formation of adult organ-specific stem cells. …”
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    A requirement for hedgehog signaling in thyroid hormone-induced postembryonic intestinal remodeling
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