Table 1 The reports on connexins that we can currently collect

From: Gap junction-mediated cell-to-cell communication in oral development and oral diseases: a concise review of research progress

Protein

Gene name

Oral cavity-related distribution, development and disorders

References

Human

Mouse

Cx26

GJB2

Gjb2

Gingival

102,105

   

Odontoblast

90

   

Tongue carcinoma

126,127

   

KID

131,132

   

Salivary gland

139,140

Cx32

GJB1

Gjb1

PDLFs

99

   

Pulp

116

   

Keratocystic odontogenic tumours

125

   

Salivary gland

93,139,140,142

Cx40

GJA5

Gja5

PDLFs

99

Cx43

GJA1

Gja1

PDLFs

98,100,101

   

Gingiva

102,103,104,106,135,136

   

Pulp cell; DPSCs; pulp

82,108,109,110,111,116

   

Odontoblast

84,112,113,114,115

   

ODDD

91,133,134

   

Tongue

94,95

   

Ameloblasts; enamel hypoplasia

86,87,88

   

HDFCs

89

   

OSCC; KCOTs

123,124,125,128

   

Buccal mucosa

137

   

Salivary gland

92,142

Cx45

GJA7

Gja7

PDLFs

99

   

Pulp

116

  1. KID, keratitis–ichthyosis-deafness; PDLFs, periodontal ligament fibroblasts; DPSCs, dental pulp stem cells; ODDD, oculodentodigital dysplasia; HDFC, human dental follicle cells; OSCC, oral squamous cell carcinoma; KCOTs, keratocystic odontogenic tumours