Harvest cell cultures using substances such as mitotic arrestants, cell releasing agents, and cell fixatives.

“Harvest cell cultures using substances such as mitotic arrestants, cell releasing agents, and cell fixatives.” is a core task performed by Cytogenetic Technologists. Among the occupation's 30 rated tasks, workers place it 25th by importance (#6 most important). About 100% of workers say it is relevant to their job.

This is a single occupation-specific task statement from O*NET. The figures below describe how central the task is to the job and what independent studies measure about AI and this kind of work — not a prediction that the task will be automated.

Work activities this task rolls up to

O*NET groups concrete tasks into broader work activities shared across many occupations.

• Collect environmental or biological samples. in Handling and Moving Objects

AI exposure

The OpenAI / Eloundou “GPTs are GPTs” study rates this task E0. No direct exposure — current language models give little or no time savings on this task.

Exposure measures whether a model could meaningfully speed the task up — it is an estimate of overlap with model capabilities, not a measure of whether the work will be done by software. The study's intermediate score (β) for this task is 0.00. Automation potential label: T0.

Other tasks in this occupation

• Count numbers of chromosomes and identify the structural abnormalities by viewing culture slides through microscopes, light microscopes, or photomicroscopes. · importance 5.0
• Arrange and attach chromosomes in numbered pairs on karyotype charts, using standard genetics laboratory practices and nomenclature, to identify normal or abnormal chromosomes. · importance 5.0
• Examine chromosomes found in biological specimens to detect abnormalities. · importance 5.0
• Apply prepared specimen and control to appropriate grid, run instrumentation, and produce analyzable results. · importance 4.9
• Analyze chromosomes found in biological specimens to aid diagnoses and treatments for genetic diseases such as congenital birth defects, fertility problems, and hematological disorders. · importance 4.9
• Select appropriate culturing system or procedure based on specimen type and reason for referral. · importance 4.9
• Summarize test results and report to appropriate authorities. · importance 4.9
• Prepare biological specimens such as amniotic fluids, bone marrow, tumors, chorionic villi, and blood, for chromosome examinations. · importance 4.9
• Select or prepare specimens and media for cell cultures using aseptic techniques, knowledge of medium components, or cell nutritional requirements. · importance 4.8
• Communicate test results or technical information to patients, physicians, family members, or researchers. · importance 4.8
• Prepare slides of cell cultures following standard procedures. · importance 4.8
• Input details of specimen processing, analysis, and technical issues into logs or laboratory information systems (LIS). · importance 4.8
• Input details of specimens into logs or computer systems. · importance 4.8
• Extract, measure, dilute as appropriate, label, and prepare DNA for array analysis. · importance 4.7

See all tasks on the Cytogenetic Technologists page.

Sources for this page

Every figure above traces to a named public dataset and the exact release below — not hand-written opinion. See the full methodology for what each measure does and does not mean.

• O*NET 30.3 U.S. Department of Labor / National Center for O*NET Development
• “GPTs are GPTs” (Eloundou et al.) arXiv 2303.10130 OpenAI / academic

Data compiled June 2, 2026. Figures are estimates, not advice.

@misc{singulariki-task-17382,
  title  = {Harvest cell cultures using substances such as mitotic arrestants, cell releasing agents, and cell fixatives.},
  author = {{Singulariki}},
  year   = {2026},
  note   = {O*NET 30.3; “GPTs are GPTs” (Eloundou et al.) arXiv 2303.10130. Accessed June 7, 2026},
  url    = {https://singulariki.com/tasks/task-17382}
}