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Morphological and Molecular Identification of Porpita porpita (Hydrozoa: Porpitidae) Larval and Colonial Phases

Diversity
Porpita porpita is a colonial polymorphic hydrozoan distributed in temperate and tropical zones. This species, like most hydrozoans, possesses a metagenetic life cycle with alternating life forms: medusa stage, polypoid colony, and planula larva. However,
Jeimy Denisse Santiago-Valentín +5 more
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Parallel evolution of gravity sensing

Frontiers in Cell and Developmental Biology
Omnipresent gravity affects all living organisms; it was a vital factor in the past and the current bottleneck for future space exploration. However, little is known about the evolution of gravity sensing and the comparative biology of gravity reception.
Daria Y. Romanova, Leonid L. Moroz, Leonid L. Moroz +2 more
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Signaling Mechanism of Budding, Proliferation, and Tissue Regeneration in Cnidaria

Current Issues in Molecular Biology
Phylum Cnidaria occupies an early branching position in the evolution of eukaryotes, establishing both close and distant relationships with most other eukaryotic metazoans. Budding encompasses the complete processes of cell proliferation, differentiation,
Jie Lv +6 more
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Corrigendum: Expression of opsins of the box jellyfish Tripedalia cystophora reveals the first photopigment in cnidarian ocelli and supports the presence of photoisomerases