LONG COVID-Cardiovascular finding-Increased circulating troponin I concentration

Increased circulating troponin I concentration (HP:0410173)

An increased concentration of tropnin I in the blood, which is a cardiac regulatory protein that controls the calcium mediated interaction between actin and myosin. Raised cardiac troponin concentrations are now accepted as the standard biochemical marker for the diagnosis of myocardial infarction.

Synonyms:    Increased troponin I level in blood

KEGG Pathway

IndexNameP-valueAdjusted p-valueOdds RatioCombined score
1Vibrio cholerae infection0.00027210.003227103.86852.65
2Viral myocarditis0.00039210.00322785.91673.90
3Adherens junction0.00054890.00322772.18541.87
4Gastric acid secretion0.00062870.00322767.28496.00
5Arrhythmogenic right ventricular cardiomyopathy0.00064530.00322766.38487.64

GO: Biological Process

IndexNameP-valueAdjusted p-valueOdds RatioCombined score
1protein localization to membrane raft (GO:1903044)0.0000022480.00031311665.5821661.60
2membrane raft assembly (GO:0001765)0.0000033710.00031311249.1315739.23
3regulation of toll-like receptor 3 signaling pathway (GO:0034139)0.0000062900.0003560832.679972.50
4morphogenesis of a polarized epithelium (GO:0001738)0.000014810.0006986499.505554.53
5membrane raft organization (GO:0031579)0.000023540.0007403384.174094.01

GO: Molecular Function

IndexNameP-valueAdjusted p-valueOdds RatioCombined score
1RNA polymerase II general transcription initiation factor binding (GO:0001091)0.0024980.03992555.173326.77
2nitric-oxide synthase binding (GO:0050998)0.0034950.03992370.072093.27
3histone demethylase activity (H3-K4 specific) (GO:0032453)0.0044920.03992277.531500.17
4Tat protein binding (GO:0030957)0.0049900.03992246.681307.49
5histone demethylase activity (H3-K9 specific) (GO:0032454)0.0064820.04445184.98932.06

GO: Cellular Component

IndexNameP-valueAdjusted p-valueOdds RatioCombined score
1flotillin complex (GO:0016600)0.0000022480.000019111665.5821661.60
2actin cytoskeleton (GO:0015629)2.954e-91.004e-795.231870.24
3cortical actin cytoskeleton (GO:0030864)0.00019170.0008146124.691067.29
4cell-cell contact zone (GO:0044291)0.00024030.0008171110.81923.40
5focal adhesion (GO:0005925)6.150e-70.00000761651.33734.10

Hub genes as predicted biomarkers & predicted FDA approved drugs

Hub Genes (ranked)FDA-Approved Drugs
SVIL
ACTBETHINYL ESTRADIOL, CYCLOPHOSPHAMIDE
KDM1ATRANYLCYPROMINE
ACTG1VINCRISTINE
FLOT2
FLOT1
AR
NEB
POTEF
KIF14