Results 31 to 40 of about 78,318 (207)

A Reference Genome from the Symbiotic Hydrozoan, Hydra viridissima

open access: yesG3: Genes, Genomes, Genetics, 2020
Various Hydra species have been employed as model organisms since the 18th century. Introduction of transgenic and knock-down technologies made them ideal experimental systems for studying cellular and molecular mechanisms involved in regeneration, body ...
Mayuko Hamada   +2 more
doaj   +1 more source

Structural Inheritance of the Actin Cytoskeletal Organization Determines the Body Axis in Regenerating Hydra

open access: yesCell Reports, 2017
Understanding how mechanics complement bio-signaling in defining patterns during morphogenesis is an outstanding challenge. Here, we utilize the multicellular polyp Hydra to investigate the role of the actomyosin cytoskeleton in morphogenesis.
Anton Livshits   +4 more
doaj   +1 more source

Hydra

open access: yesProceedings of the 2014 ACM SIGMOD International Conference on Management of Data, 2014
Moving the Social, Vol 44 (2010): Forschungen und ...
Liu, Siyuan   +4 more
openaire   +4 more sources

Species-specific viromes in the ancestral holobiont Hydra. [PDF]

open access: yesPLoS ONE, 2014
Recent evidence showing host specificity of colonizing bacteria supports the view that multicellular organisms are holobionts comprised of the macroscopic host in synergistic interdependence with a heterogeneous and host-specific microbial community ...
Juris A Grasis   +14 more
doaj   +1 more source

A quantitative method for maceration of hydra tissue [PDF]

open access: yes, 1973
A method is described for the maceration (dissociation) of hydra tissue into single cells. The cells have characteristic morphology such that all basic types — epithelial, gland, mucous, interstitial, nematoblast, and nerve — can be distinguished ...
David, Charles N.
core   +1 more source

Hydra (Cnidaria, Hydrozoa) como modelo em estudos de ecotoxicidade: Revisão

open access: yesPubvet, 2018
O processo de industrialização e o crescimento acelerado da população mundial que ocorreu nas últimas décadas colocaram em risco diversos ecossistemas, em especial os aquáticos, que tiveram contato com numerosas substâncias químicas potencialmente ...
Marlos de Medeiros Chaves   +1 more
doaj   +1 more source

Enhanced Botnet Detection and Neutralization through Machine Learning: A Synergistic Analysis of Host Activity, Network Patterns with Explainable Insights [PDF]

open access: yesComputer Science Journal of Moldova
Botnets continue to be one of the biggest cybersecurity risks since they provide a platform for a number of unlawful operations. The growing sophistication and stealth of contemporary botnet networks, which frequently elude conventional detection tools ...
B. Gomathy   +4 more
doaj   +1 more source

High Net Primary Production of Mediterranean Seagrass (Posidonia oceanica) Meadows Determined With Aquatic Eddy Covariance

open access: yesFrontiers in Marine Science, 2020
We report primary production and respiration of Posidonia oceanica meadows determined with the non-invasive aquatic eddy covariance technique. Oxygen fluxes were measured in late spring at an open-water meadow (300 m from shore), at a nearshore meadow ...
Dirk Koopmans   +5 more
doaj   +1 more source

Variable stars in the field of the Hydra II ultra-faint dwarf galaxy [PDF]

open access: yes, 2016
We report the discovery of one RR Lyrae star in the ultra--faint satellite galaxy Hydra II based on time series photometry in the g, r and i bands obtained with the Dark Energy Camera at Cerro Tololo Interamerican Observatory, Chile.
Besla, Gurtina   +14 more
core   +4 more sources

Evaluation of the Dual Impact of Nanotechnologies on Health and Environment Through Alternative Bridging Models

open access: yesAdvanced Healthcare Materials, EarlyView.
This review explores how alternative invertebrate and small‐vertebrate models advance the evaluation of nanomaterials across medicine and environmental science. By bridging cellular and organismal levels, these models enable integrated assessment of toxicity, biodistribution, and therapeutic performance.
Marie Celine Lefevre   +3 more
wiley   +1 more source

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