ArticleScience (New York, N.Y.)2021
Profiling cellular diversity in sponges informs animal cell type and nervous system evolution.
Article in Science (New York, N.Y.), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 126 papers.
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Who cites it
126 citing papers in PubMed.
- Unicellular and Multicellular Modes of Selection Impose Distinct Constraints on Cellular Phenotype Evolution.bioRxiv : the preprint server for biology · 2026Article
- Distinct cell states define larval and adult body plans in a hemichordate.Nature communications · 2026Article
- Pesci: fast and user-friendly software to compare single-cell gene expression across species.Bioinformatics (Oxford, England) · 2026Article
- A screen for stress-induced sleep genes in Caenorhabditis elegans reveals a role for glutamate signaling.Genetics · 2026Article
- Ancient conservation of androglobin expression reveals its evolutionary link to ciliary processes.Molecular biology and evolution · 2026Article
- Co-option of Lysosomal Machinery for Sponge Biosilicification.bioRxiv : the preprint server for biology · 2026Article
- Reference-free discovery with barcoded single-cell sequencing.Nature biotechnology · 2026Article
- Mesoglea biogenesis reveals a cryptic aboral valve for pressure regulation in cnidarian morphogenesis.Science advances · 2026Article
- Review
- An Advanced Mobile Laboratory to enable field-based microbial ecology and cell biology across scales.bioRxiv : the preprint server for biology · 2026Article
- A cellular basis for the hourglass pattern in vertebrate embryogenesis.Nature communications · 2026Review
- Parameter-free representations outperform single-cell foundation models on downstream benchmarks.ArXiv · 2026Article
- Parameter-free representations outperform single-cell foundation models on downstream benchmarks.bioRxiv : the preprint server for biology · 2026Article
- Early transcription factor activation distinguishes symbiotic from non-symbiotic bacteria during microbiome processing in a sponge.The ISME journal · 2026Article
- Oxygen regulation in the earliest animals: spatiotemporal resolution of oxygen dynamics in single-osculumFrontiers in physiology · 2026Article
- Validating the classics: Accurate reference gene panel for reliable RT-qPCR in Porifera.PloS one · 2026Article
- Decoding cnidarian cell type gene regulation.Nature ecology & evolution · 2026Article
- The evolutionary origins of synaptic proteins and their changing roles in different organisms across evolution.Nature reviews. Neuroscience · 2026Review
- Looking back: tracing the origins of sleep across the animal kingdom.Frontiers in neuroscience · 2026Review
- What comparative endocrinology tells us about the original function of the insulin superfamily.Endocrine journal · 2025Review
66 more citing papers are in PubMed but not listed here.
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Authors and funding
37 authors.
Funding
Abstract
The evolutionary origin of metazoan cell types such as neurons and muscles is not known. Using whole-body single-cell RNA sequencing in a sponge, an animal without nervous system and musculature, we identified 18 distinct cell types. These include nitric oxide–sensitive contractile pinacocytes, amoeboid phagocytes, and secretory neuroid cells that reside in close contact with digestive choanocytes that express scaffolding and receptor proteins. Visualizing neuroid cells by correlative x-ray and electron microscopy revealed secretory vesicles and cellular projections enwrapping choanocyte microvilli and cilia. Our data show a communication system that is organized around sponge digestive chambers, using conserved modules that became incorporated into the pre- and postsynapse in the nervous systems of other animals.
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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.