Transforming Growth Factor β1 Genotypes in Relation to TGFβ1, Interleukin-8, and Tumor Necrosis Factor Alpha in Induced Sputum and Blood in Cystic Fibrosis

Table 7

TGFβ1 variant +869T->C. TGFβ1 and leucocytes.

	Mutant	Wildtype
	(𝑛=9)	(𝑛=14)
	Median
TGFβ1 (pg/mL)
Serum	35.8 × 10^3	34.9 × 10^3
Sputum	80.2	71.8
Leucocytes (/μL)
EDTA blood	6325	6990
Sputum	651	495