Results 101 to 110 of about 5,403 (156)
Adult Influence on Juvenile Phenotypes by Stage-Specific Pheromone Production
iScience, 2018 Summary: Many animal and plant species respond to population density by phenotypic plasticity. To investigate if specific age classes and/or cross-generational signaling affect density-dependent plasticity, we developed a dye-based method to ...
Michael S. Werner +4 more
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PLoS Biology, 2011 Most diversity in animals and plants results from the modification of already existing structures. Many organ systems, for example, are permanently modified during evolution to create developmental and morphological diversity, but little is known about ...
Xiaoyue Wang, Ralf J Sommer
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Morphological, genetic and molecular desciption of Pristionchus pacificus
, 1996 Description est donnée d'une nouvelle espèce hermaphrodite de nématode libre, #Pristionchus pacificus$ sp. n. (#Neodiplogastridae$) qui pourra être utilisée pour des études de génétique, de développement et de biologie moléculaire. #P. pacificus$ sp. n. possède six chromosomes, un cycle de reproduction de trois jours et s'élève facilement.
Sommer, R.J. +3 more
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Flexible reprogramming of Pristionchus pacificus motivation for attacking Caenorhabditis elegans in predator-prey competition. [PDF]
Curr Biol, 2023 Quach KT, Chalasani SH.
europepmc +1 more source
Microbiota succession influences nematode physiology in a beetle microcosm ecosystem
Nature CommunicationsUnravelling the multifaceted and bidirectional interactions between microbiota and host physiology represents a major scientific challenge. Here, we utilise the nematode model, Pristionchus pacificus, coupled to a laboratory-simulated decay process of ...
Wen-Sui Lo, Ralf J. Sommer, Ziduan Han
doaj +1 more source
Flexible reprogramming of Pristionchus pacificus motivation for attacking Caenorhabditis elegans in predator-prey competition. [PDF]
Curr Biol, 2022 Quach KT, Chalasani SH.
europepmc +1 more source
Interspecies Interactions Between the Nematode Pristionchus pacificus and Bacterial Food Sources
The past few decades biological research has turned its attention towards the interspecies interactions taking place between multicellular organisms and their associated microbial communities. The focus has been placed mainly on symbiotic prokaryotes and their ability to modulate their host’s physiological traits and responses, with the most ...
openaire +3 more sources
Kin-recognition shapes collective behaviors in the cannibalistic nematode Pristionchus pacificus
bioRxiv, 2023 Fumie Hiramatsu, James W. Lightfoot
semanticscholar +1 more source