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Table 2 Top proteins downregulated in IPF plasma compared to healthy controls

From: Integrated plasma proteomics and lung transcriptomics reveal novel biomarkers in idiopathic pulmonary fibrosis

Gene

Description

Log fold change

FDR

GFAP

Glial fibrillary acidic protein

− 3.660959317

8.20E−05

IL1RL1

Interleukin-1 receptor-like 1

− 2.634896607

0.000167

BMPR1A

Bone morphogenetic protein receptor type-1A

− 2.467593733

0.000692

SAA1

Serum amyloid A-1 protein

− 2.366367299

0.014601

BCAN

Brevican core protein

− 2.239288875

0.001523

HIST3H2A

Histone H2A type 3

− 2.206995388

0.00026

H2AFZ

Histone H2A.z

− 2.040764986

0.000545

NPPB

N-terminal pro-BNP

− 1.801131878

0.022043

PRSS2

Trypsin-2

− 1.678546737

0.033673

IGHE

Immunoglobulin E

− 1.639149251

0.026242

CHI3L1

Chitinase-3-like protein 1

− 1.550724228

0.035989

REG1A

Lithostathine-1-alpha

− 1.524188965

0.001408

PLA2G2A

Phospholipase A2; membrane associated

− 1.519910158

0.037611

IGFBP2

Insulin-like growth factor-binding protein 2

− 1.517034902

0.000329

EPO

Erythropoietin

− 1.307917165

0.02137

CKM

Creatine kinase M-type

− 1.262079547

0.040541

CD177

CD177 antigen

− 1.261375377

0.013795

CTSD

Cathepsin D

− 1.247292872

0.000277

TIMP1

Metalloproteinase inhibitor 1

− 1.213901397

0.000257

ANGPT2

Angiopoietin-2

− 1.208573769

8.20E−05

ACY1

Aminoacylase-1

− 1.203247133

0.014948

THBS2

Thrombospondin-2

− 1.193185641

0.06772

RETN

Resistin

− 1.166268536

0.000407

LDHB

L-lactate dehydrogenase B chain

− 1.123231706

0.009274

CA3

Carbonic anhydrase 3

− 1.09182128

0.09789