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Mostrando 281 - 300 Resultados de 3,549 Para Buscar '"amphibian"', tiempo de consulta: 0.22s Limitar resultados
  1. 281
    por Xiong, W.-H., Nakatani, K., Ye, B., Yau, K.-W.
    Publicado 1997
    “…These results suggest that PKC probably does not produce any acute downregulation of rod sensitivity as a mechanism of light adaptation, at least for isolated amphibian rods.…”
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    Protein Kinase C Activity and Light Sensitivity of Single Amphibian Rods
  2. 282
    “…Additional analyses found no evidence to support the hypothesis that climate change has been driving outbreaks of amphibian chytridiomycosis, as has been posited in the climate-linked epidemic hypothesis. …”
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    Riding the Wave: Reconciling the Roles of Disease and Climate Change in Amphibian Declines
  3. 283
    “…In skeletal muscle of amphibians, the cell-wide cytosolic release of calcium that enables contraction in response to an action potential appears to be built of Ca(2+) sparks. …”
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    Calcium-dependent Inactivation Terminates Calcium Release in Skeletal Muscle of Amphibians
  4. 284
    por Moreno, Nerea, González, Agustín
    Publicado 2007
    “…The brain of urodele amphibians has formed the basis for numerous comparative neuroanatomical studies because its simplified arrangement of neurons and fibers was considered to represent the basic pattern common to all tetrapods. …”
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    Regionalization of the Telencephalon in Urodele Amphibians and Its Bearing on the Identification of the Amygdaloid Complex
  5. 285
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    The Relation of the Pituitary to Glomerular Structure and a Hypertensive State in Amphibian Larvae
  6. 286
    “…Amphibians are experiencing a panzootic of unprecedented proportions caused by the emergence of Batrachochytrium dendrobatidis (Bd). …”
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    Expression Profiling the Temperature-Dependent Amphibian Response to Infection by Batrachochytrium dendrobatidis
  7. 287
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    How Neurons Generate Behavior in A Hatchling Amphibian Tadpole: An Outline
  8. 288
    por Collazo, Andres, Keller, Ray
    Publicado 2010
    “…BACKGROUND: Comparative analyses between amphibians, concentrating on the cellular mechanisms of morphogenesis, reveal a large variability in the early developmental processes that were thought to be conserved during evolution. …”
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    Early development of Ensatina eschscholtzii: an amphibian with a large, yolky egg
  9. 289
    “…We examined the effects of an emerging fungal pathogen of amphibians, Batrachochytrium dendrobatidis, on anti-predator behaviors of tadpoles of four frog species. …”
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    Effects of an Infectious Fungus, Batrachochytrium dendrobatidis, on Amphibian Predator-Prey Interactions
  10. 290
    por Nijman, Vincent, Shepherd, Chris R.
    Publicado 2011
    “…We report on the performance of CITES reporting by focussing on the commercial trade in non-native reptiles and amphibians into Thailand as to illustrate trends, species composition and numbers of wild-caught vs. captive-bred specimens. …”
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    The Role of Thailand in the International Trade in CITES-Listed Live Reptiles and Amphibians
  11. 291
    “…BACKGROUND: Rescuing amphibian diversity is an achievable conservation challenge. …”
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    Mitigating amphibian disease: strategies to maintain wild populations and control chytridiomycosis
  12. 292
    “…Background: Contaminants have been implicated in declines of amphibians, a taxon with vital systems similar to those of humans. …”
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    The Fungicide Chlorothalonil Is Nonlinearly Associated with Corticosterone Levels, Immunity, and Mortality in Amphibians
  13. 293
    por Brady, Steven P.
    Publicado 2012
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    Road to evolution? Local adaptation to road adjacency in an amphibian (Ambystoma maculatum)
  14. 294
    “…Habitat loss and chytridiomycosis (a disease caused by the chytrid fungus Batrachochytrium dendrobatidis - Bd) are major drivers of amphibian declines worldwide. Habitat loss regulates host-pathogen interactions by altering biotic and abiotic factors directly linked to both host and pathogen fitness. …”
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    Disease Risk in Temperate Amphibian Populations Is Higher at Closed-Canopy Sites
  15. 295
    “…Our study focuses on Batrachochytrium dendrobatidis (Bd), the chytrid pathogen responsible for amphibian declines around the world. Previous studies have hypothesized a role for several specific families of secreted proteases as pathogenicity factors in Bd, but the expression of these genes has only been evaluated in laboratory growth conditions. …”
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    Substrate-Specific Gene Expression in Batrachochytrium dendrobatidis, the Chytrid Pathogen of Amphibians
  16. 296
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    The Behavioral Response of Larval Amphibians (Ranidae) to Threats from Predators and Parasites
  17. 297
    por Akiyoshi, Hideo, Inoue, Asuka M
    Publicado 2012
    “…BACKGROUND: This report presents a detailed description of hepatic architecture in 46 amphibian livers by light microscopy, and extensively discusses the phylogenetic viewpoint. …”
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    Comparative histological study of hepatic architecture in the three orders amphibian livers
  18. 298
    “…Many amphibians have declined globally due to introduction of the pathogenic fungus Batrachochytrium dendrobatidis (Bd). …”
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    Prior Infection Does Not Improve Survival against the Amphibian Disease Chytridiomycosis
  19. 299
    “…This is the first report demonstrating the amelogenin alternative splicing in amphibian, revealing a unique exon 2b and two novel amelogenin gene transcripts in Plethodon cinereus .…”
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    Alternative Splicing of the Amelogenin Gene in a Caudate Amphibian, Plethodon cinereus
  20. 300
    “…Although dramatic amphibian declines have been documented worldwide, only few of such events have been quantitatively documented for the tropical forests of South America. …”
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    Monitoring Strategy for Eight Amphibian Species in French Guiana, South America
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