How to Pronounce Siltuximab (Sylvant)

sil-TUX-i-mab
IPA: /sɪl.ˈtʌk.sɪ.mæb/
Brand name: Sylvant
sil tux i mab
Siltuximab is pronounced sil-TUX-i-mab

How do you pronounce Siltuximab?

Siltuximab is pronounced “sil-TUX-i-mab”. It has 4 syllables: sil - tux - i - mab. The stress falls on the second syllable, “tux”.

How many syllables are in Siltuximab?

Siltuximab has 4 syllables: sil - tux - i - mab.

What does Siltuximab mean?

Siltuximab is a chimeric monoclonal antibody that binds directly to IL-6 (not the receptor). It is used for multicentric Castleman disease and is being studied in cytokine release syndrome.

Word Parts

suffix -ximab chimeric monoclonal antibody

Common Mispronunciations

Stress on syllable 2 (TUX): sil-TUX-i-mab. Chimeric antibody (-ximab suffix) unlike sarilumab (-umab = fully human).

Where You'll Encounter This

Multicentric Castleman disease. Binds IL-6 directly (not the receptor) — distinct from tocilizumab and sarilumab.

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