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Table 3 The levels of ions with putative phosphatidylcholine (PC) identification in Behçet’s disease (BD) patients and healthy controls (HC)

From: Metabolomic alterations associated with Behçet’s disease

Ion (mass_retention time)

PC (putative)

Student’s t test

Welch’s t test

Log2 fold change (BD/normal)

734.5692_5.3326

PC(32:0)

0.0325

0.0321

0.145

732.5534_4.9313

PC(32:1)

0.0090

0.0082

0.327

756.5523_4.6252

PC(34:3)

0.0001

0.0001

−0.869

754.5359_4.4534

PC(34:4)

0.0111

0.0119

−0.319

772.5835_5.2313

PC(35:2)

0.0463

0.0356

−0.641

768.5513_4.7218

PC(35:4)

0.0289

0.0264

−0.265

778.5369_4.3239

PC(36:6)

0.0170

0.0169

−0.825

810.5997_5.4325

PC(38:4)

0.0039

0.0038

−0.175

806.5683_4.8573

PC(38:6)

0.0000

0.0000

−0.366

804.5523_4.4254

PC(38:7)

0.0000

0.0000

−0.662

820.5828_5.0949

PC(39:6)

0.0008

0.0004

−0.472

834.5997_5.318

PC(40:6)

0.0023

0.0025

−0.299

832.5836_4.8989

PC(40:7)

0.0001

0.0001

−0.433

832.5815_5.43

PC(40:7)

0.0357

0.0340

−0.164

830.563_4.5397

PC(40:8)

0.0000

0.0000

−0.418

828.5502_4.8787

PC(40:9)

0.0003

0.0003

−0.325

856.5814_5.3104

PC(42:9)

0.0002

0.0002

−0.481

904.5899_4.9432

PC(44:10)

0.0188

0.0197

−0.210

796.6189_5.5595

PC(O-38:4)

0.0223

0.0213

0.191

792.5885_5.1251

PC(O-38:6)

0.0066

0.0068

−0.578

790.5699_5.0568

PC(P-38:6)

0.0122

0.0114

−0.265

818.6028_5.1752

PC(P-40:6)

0.0439

0.0451

−0.208

524.371_1.7951

LysoPC(18:0)

0.0048

0.0050

−0.264

524.3711_1.9491

LysoPC(18:0)

0.0256

0.0185

−0.182

518.3219_1.3367

LysoPC(18:3)

0.0186

0.0169

−0.390

568.34_1.0332

LysoPC(22:6)

0.0001

0.0001

−0.430

  1. The p values of the Student t test and Welch’s t test are shown
  2. Ions with a p value of less than 0.05 are included