ArticleBioEssays : news and reviews in molecular, cellular and developmental biology2014
The rise and fall of Picobiliphytes: how assumed autotrophs turned out to be heterotrophs.
Article in BioEssays : news and reviews in molecular, cellular and developmental biology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
14 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Marine microbiomes and their expanding role in biotechnological potential: a systematic review.Archives of microbiology · 2026Pooled it
- Identification of a deep-branching lineage of algae using environmental plastid genomes.Nature communications · 2025Article
- Global distribution, diversity, and ecological niche of Picozoa, a widespread and enigmatic marine protist lineage.Microbiome · 2024Article
- Coastal bacteria and protists assimilate viral carbon and nitrogen.The ISME journal · 2024Article
- Role of Bacterial Community Composition as a Driver of the Small-Sized Phytoplankton Community Structure in a Productive Coastal System.Microbial ecology · 2023Article
- Phagocytosis underpins the biotrophic lifestyle of intracellular parasites in the class Phytomyxea (Rhizaria).The New phytologist · 2023Article
- The sizes of life.PloS one · 2023Article
- Trophic State Drives the Diversity of Protists in a Tropical River (New River, Belize).Microorganisms · 2022Article
- Single cell genomics reveals plastid-lacking Picozoa are close relatives of red algae.Nature communications · 2021Article
- Niche adaptation promoted the evolutionary diversification of tiny ocean predators.Proceedings of the National Academy of Sciences of the United States of America · 2021Article
- Influence of Regional Oceanography and Hydrothermal Activity on Protist Diversity and Community Structure in the Okinawa Trough.Microbial ecology · 2020Article
- Article
- Unicellular Eukaryotic Community Response to Temperature and Salinity Variation in Mesocosm Experiments.Frontiers in microbiology · 2018Article
- Complex communities of small protists and unexpected occurrence of typical marine lineages in shallow freshwater systems.Environmental microbiology · 2015Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors.
Funding
Abstract
Algae are significant members of Earth's biodiversity. Having been studied for a long time, the discovery of new algal phyla is extremely unusual. Recently, the enigmatic "Picobiliphyta," a group of uncultured eukaryotes unveiled using molecular tools, were claimed to represent an unrecognized early branching algal lineage with a nucleomorph (remnant nucleus of a secondary algal endosymbiont) in their plastids. However, subsequent studies rejected the presence of a nucleomorph, and single-cell genomic studies failed to detect any plastid-related genes, ruling out the possibility of plastid occurrence. The isolation of the first "picobiliphyte," Picomonas judraskeda, a tiny organism that feeds on very small (<150 nm) organic particles, came as final proof of their non-photosynthetic lifestyle. Consequently, the group has been renamed Picozoa. The passage from "picobiliphytes" to "picozoa" illustrates the crucial role that classical protistology should play to provide sound biological context for the wealth of data produced by modern molecular techniques.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.