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Table 1 Absorbance of HTR8/SVneo according to the exposure dose of the endocrine disruptors

From: Effects of polycyclic aromatic hydrocarbons on the proliferation and differentiation of placental cells

Materials

Doses (μg/mL)

O.D. (Individuals)

O.D. (Total, n = 4)

Anthracene

0

1.502

1.534

1.572

1.510

1.530 ± 0.029

0.05

1.500

1.520

1.566

1.475

1.515 ± 0.036

0.5

1.469

1.501

1.508

1.400

1.470 ± 0.046*

5

1.414

1.469

1.453

1.345

1.420 ± 0.051**

50

1.385

1.419

1.399

1.260

1.366 ± 0.067**

Benzo[k]fluoranthene (B[k]F)

0

1.543

1.555

1.570

1.552

1.555 ± 0.010

0.3

1.569

1.574

1.564

1.560

1.567 ± 0.006

3

1.546

1.539

1.567

1.542

1.549 ± 0.012

30

1.540

1.524

1.549

1.539

1.538 ± 0.010*

300

1.510

1.508

1.483

1.500

1.500 ± 0.011**

Benzo[a]pyrene (B[a]P)

0

1.560

1.575

1.522

1.547

1.551 ± 0.021

0.1

1.505

1.592

1.500

1.541

1.535 ± 0.039

1

1.582

1.547

1.510

1.538

1.544 ± 0.027

10

1.481

1.502

1.494

1.504

1.495 ± 0.010**

100

1.205

1.464

1.470

1.429

1.392 ± 0.117*

Fluorene-9-bisphenol (BHPF)

0

1.541

1.509

1.512

1.572

1.534 ± 0.027

0.005

1.550

1.481

1.515

1.571

1.529 ± 0.037

0.05

1.521

1.479

1.473

1.599

1.518 ± 0.054

0.5

1.500

1.452

1.465

1.555

1.493 ± 0.043

5

1.401

1.429

1.391

1.462

1.421 ± 0.029**

  1. Total values are mean ± SEM
  2. Significantly different from control; p < 0.05*, p < 0.005*