The expression of SAH, IL-1β, Hcy, TNF-α and BDNF in coronary heart disease and its relationship with the severity of coronary stenosis

Table 2 Comparison of serum SAH, IL-1β, Hcy, TNF-α, BDNF levels

Item	Single-vascular group (n = 46)	Dual-vascular group (n = 49)	Multi-vascular group (n = 37)	Control group (n = 145)
SAH (nmol/L)	28.78 ± 3.76*	38.94 ± 4.11*^#	49.84 ± 4.02*^#@	20.01 ± 3.21
IL-1β (ng/L)	31.23 ± 4.18*	34.39 ± 4.29*^#	37.93 ± 4.39*^#@	15.83 ± 3.46
Hcy (μmol/L)	23.39 ± 4.02*	29.89 ± 4.11*^#	36.84 ± 4.18*^#@	17.02 ± 3.98
TNF-α (pg/mL)	13.29 ± 3.01*	16.73 ± 3.18*^#	21.29 ± 3.29*^#@	3.49 ± 1.02
BDNF (ng/mL)	893.39 ± 67.38*	955.94 ± 66.39*^#	999.93 ± 69.38*^#@	801.28 ± 62.19

SAH S-adenosylhomocysteine, IL-1β interleukin-1β, Hcy homocysteine, TNF-α tumor necrosis factor-α, BDNF brain derived neurotrophic factor
*Compared with control group, P < 0.05
^#Compared with single-vascular group, P < 0.05
^@Compared with dual-vascular group, P < 0.05

ISSN: 1471-2261