Search Results - "Steven H. D. Haddock"
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1
Broad phylogenomic sampling improves resolution of the animal tree of life
Published in Nature (10-04-2008)“…Long-held ideas regarding the evolutionary relationships among animals have recently been upended by sometimes controversial hypotheses based largely on…”
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2
Phylogenomic Analyses Support Traditional Relationships within Cnidaria
Published in PloS one (14-10-2015)“…Cnidaria, the sister group to Bilateria, is a highly diverse group of animals in terms of morphology, lifecycles, ecology, and development. How this diversity…”
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3
Recurrent jellyfish blooms are a consequence of global oscillations
Published in Proceedings of the National Academy of Sciences - PNAS (15-01-2013)“…A perceived recent increase in global jellyfish abundance has been portrayed as a symptom of degraded oceans. This perception is based primarily on a few case…”
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Characterizing the secret diets of siphonophores (Cnidaria: Hydrozoa) using DNA metabarcoding
Published in PloS one (20-05-2022)“…Siphonophores (Cnidaria: Hydrozoa) are abundant and diverse gelatinous predators in open-ocean ecosystems. Due to limited access to the midwater, little is…”
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5
Honing in on bioluminescent milky seas from space
Published in Scientific reports (29-07-2021)“…Milky seas are a rare form of marine bioluminescence where the nocturnal ocean surface produces a widespread, uniform and steady whitish glow. Mariners have…”
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A comparison across non-model animals suggests an optimal sequencing depth for de novo transcriptome assembly
Published in BMC genomics (12-03-2013)“…The lack of genomic resources can present challenges for studies of non-model organisms. Transcriptome sequencing offers an attractive method to gather…”
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Systematic Distribution of Bioluminescence in Marine Animals: A Species-Level Inventory
Published in Life (Basel, Switzerland) (01-04-2024)“…Bioluminescence is the production of visible light by an organism. This phenomenon is particularly widespread in marine animals, especially in the deep sea…”
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Occurrence of Isopenicillin-N-Synthase Homologs in Bioluminescent Ctenophores and Implications for Coelenterazine Biosynthesis
Published in PloS one (30-06-2015)“…The biosynthesis of the luciferin coelenterazine has remained a mystery for decades. While not all organisms that use coelenterazine appear to make it…”
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Ancient gene linkages support ctenophores as sister to other animals
Published in Nature (London) (01-06-2023)“…A central question in evolutionary biology is whether sponges or ctenophores (comb jellies) are the sister group to all other animals. These alternative…”
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Non-excitable fluorescent protein orthologs found in ctenophores
Published in BMC evolutionary biology (24-08-2016)“…Fluorescent proteins are optically active proteins found across many clades in metazoans. A fluorescent protein was recently identified in a ctenophore, but…”
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Deep pelagic food web structure as revealed by in situ feeding observations
Published in Proceedings of the Royal Society. B, Biological sciences (06-12-2017)“…Food web linkages, or the feeding relationships between species inhabiting a shared ecosystem, are an ecological lens through which ecosystem structure and…”
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Quantification of bioluminescence from the surface to the deep sea demonstrates its predominance as an ecological trait
Published in Scientific reports (04-04-2017)“…The capability of animals to emit light, called bioluminescence, is considered to be a major factor in ecological interactions. Because it occurs across…”
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13
Fluorescent proteins function as a prey attractant: experimental evidence from the hydromedusa Olindias formosus and other marine organisms
Published in Biology open (31-07-2015)“…Although proteins in the green fluorescent protein family (GFPs) have been discovered in a wide array of taxa, their ecological functions in these organisms…”
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The hidden biology of sponges and ctenophores
Published in Trends in ecology & evolution (Amsterdam) (01-05-2015)“…•Ctenophores or sponges are the sister group to all other animals.•Biases hide some complex traits in these animals and make them appear simpler than they…”
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Can vertical migrations of dinoflagellates explain observed bioluminescence patterns during an upwelling event in Monterey Bay, California?
Published in Journal of Geophysical Research: Oceans (01-01-2012)“…Extensive AUVs surveys showed that during the development of upwelling, bioluminescent dinoflagellates from the northern part of the Monterey Bay, California…”
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Differential gene expression in the siphonophore Nanomia bijuga (Cnidaria) assessed with multiple next-generation sequencing workflows
Published in PloS one (29-07-2011)“…We investigated differential gene expression between functionally specialized feeding polyps and swimming medusae in the siphonophore Nanomia bijuga (Cnidaria)…”
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Best practices for scientific computing
Published in PLoS biology (01-01-2014)“…We describe a set of best practices for scientific software development, based on research and experience, that will improve scientists' productivity and the…”
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Bioluminescent and Red-Fluorescent Lures in a Deep-Sea Siphonophore
Published in Science (American Association for the Advancement of Science) (08-07-2005)“…Bioluminescence (light production) and fluorescence (re-emission of absorbed radiation as light) are found in an unaccountably diverse array of marine…”
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Biochemical characterization of diverse deep-sea anthozoan bioluminescence systems
Published in Marine biology (09-07-2020)“…Bioluminescence, light produced by living organisms, is a common trait in the ocean. In benthic ecosystems in the deep-sea, octocorals are some of the most…”
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The Genome of the Ctenophore Mnemiopsis leidyi and Its Implications for Cell Type Evolution
Published in Science (American Association for the Advancement of Science) (13-12-2013)“…An understanding of ctenophore biology is critical for reconstructing events that occurred early in animal evolution. Toward this goal, we have sequenced,…”
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