Table 3 Refractive index data for normal and cancerous cell analytes.

From: Octa- square split ring-shaped supercell-based plasmonic metamaterials for enhanced dual-spectral detection of cancer biomarkers

Type of cancer

Cell condition (Healthy/Cancerous)

Measured refractive index

Skin

Healthy basal cell

1.360

Skin

Cancerous basal cell

1.380

Cervical

Healthy HeLa cell

1.368

Cervical

Cancerous HeLa cell

1.392

Blood

Healthy Jurkat cell

1.376

Blood

Cancerous Jurkat cell

1.390

Adrenal gland

Healthy PC12 cell

1.381

Adrenal gland

Cancerous PC12 cell

1.395

Breast

Healthy MDA-MB-231 cell

1.385

Breast

Cancerous MDA-MB-231 cell

1.399

Breast

Healthy MCF-7 cell

1.387

Breast

Cancerous MCF-7 cell

1.401