# OnCo record cytoastra (company). Data CC BY-NC 4.0, attribute "Data from OnCo (onco.cc)". Whole corpus: https://onco.cc/api/v1/onco.nt
@prefix schema: <https://schema.org/> .
@prefix onco: <https://onco.cc/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://onco.cc/companies/cytoastra/>
  a schema:Organization ;
  onco:kind "company" ;
  schema:identifier "cytoastra" ;
  schema:name "CytoAstra"@en ;
  schema:description "CytoAstra develops the Cytophone, a device that shines laser light through the skin to count melanoma cells travelling in the blood, without a needle. It is being tested in people with melanoma to see whether it can detect spread early."@en ;
  schema:url <https://onco.cc/companies/cytoastra/>, <https://www.cytoastra.com/> ;
  schema:dateModified "2026-10-29"^^xsd:date ;
  schema:citation <https://www.cytoastra.com/>, <https://clinicaltrials.gov/study/NCT06488365>, <https://www.cancer.gov/news-events/cancer-currents-blog/2019/cytophone-detects-melanoma-cells-in-blood>, <https://asbtdc.org/portfolio/cytoastra/> ;
  schema:addressCountry "US" ;
  onco:cancers <https://onco.cc/cancers/melanoma/> ;
  onco:sections <https://onco.cc/fronts/diagnostics/>, <https://onco.cc/fronts/devices/> ;
  onco:technologies <https://onco.cc/technologies/ctc-capture/> .