also: ひとがんさいぼう
human cancer cell
Technical term used in biomedical research and oncology to refer to cancer cells of human origin.
In this experiment, we examined the drug's effect using human cancer cells.
癌細胞 means 'cancer cell' in general, while ヒト癌細胞 specifies human origin.
Standard technical spelling using katakana for ヒト and kanji for 癌細胞.
Mixed spelling with hiragana がん; common in less formal scientific writing.
Kanji spelling for 人; less common in modern biomedical contexts where ヒト is preferred.
Compound of ヒト (human) and 癌細胞 (cancer cell). The katakana spelling ヒト is standard in biological contexts to distinguish the species.