Table 1 Human Genes Studied by RT-PCR

From: Central Role of Fibroblast α3 Nicotinic Acetylcholine Receptor in Mediating Cutaneous Effects of Nicotine

Name

Abbreviation

Gene name

Accession no.

Primers

Glyceraldehyde-3 phosphate dehydrogenase

GAPDH

GAPDH

JO4038

214–234, 401–449

nAChR subunits

 α3

α3

CHRNA3

M37981

375–394, 840–863

 α5

α5

CHRNA5

M83712

433–456, 868–892

 α7

α7

CHRNA7

U40583

367–388, 814–835

 β2

β2

CHRNB2

U62437

1302–1326, 1747–1770

 β4

β4

CHRNB4

U48861

1271–1296, 1561–1584

Cell cycle regulators

 Proliferation-related Ki-67 antigen

Ki-67

MKI67

X65550

299–321, 727–750

 Proliferation cell nuclear antigen

PCNA

PCNA

AF527838

236–259, 535–555

 Cyclin D1

Cyl1

CCND1

M64349

279–301, 568–589

 p53-dependent G2 arrest

p53

REPRIMO

AB043585

475–496, 820–839

 Cdk inhibitor p21 binding protein 1

p21

TOK-1

AB040450

319–340, 601–623

Apoptosis markers

 Bcl-2, apoptosis inhibitor

Bcl2

BCL2

NM–138578

853–875, 1346–1223

 Caspase-3, apoptosis-related cysteine proteinase

CPP32

CASP3

U13737

397–418, 850–870

Extracellular matrix components

 Collagen type Iα1

COL1A1

COL1A1

NM–000088

376–399, 730–751

 Elastin

ELN

ELN

NM–000501

827–848, 1214–1235

 Matrix metalloproteinase 1

MMP-1

MMP1

NM–002421

518–539, 996–1017