Expression of transient receptor potential lvanilloidreceptor 4 protein in autoimmune bullous skin disorders / 南方医科大学学报
Journal of Southern Medical University
; (12): 1349-1351, 2015.
Artigo
em Chinês
| WPRIM (Pacífico Ocidental)
| ID: wpr-333626
Biblioteca responsável:
WPRO
ABSTRACT
<p><b>OBJEVTIVE</b>To investigate the expression of transient receptor potential lvanilloidreceptor 4 (TRPV4) protein in pemphigus vulgaris (PV), bullous pemphigoid (BP), dermatitis herpetiformis (DH), and epidermolysis bullosa acquisita (EBA), and explore the role of TRPV4 in the pathogenesis of these diseases.</p><p><b>METHODS</b>TRPV4 protein in normal skin tissues and lesions of PV, BP, DH, and EBA were detected with immunohistochemistry.</p><p><b>RESULTS</b>The positivity rate of TRPV4 protein expression was 61.90% in PV, 81.81% in BP, 72.22% in DH, and 68.42% in EBA. TRPV4-positive rates in these lesions were significantly lower than the rate in normal skin tissues (93.33%) and also differed significantly among these lesions (PV<EBA<DH<BP).</p><p><b>CONCLUSIN</b>Low TRPV4 expressions may affect the formation and reconstitution of skin connection. TRPV4 may play an role in the occurrence and development of autoimmune bullous skin disorders.</p>
Texto completo:
Disponível
Base de dados:
WPRIM (Pacífico Ocidental)
Assunto principal:
Patologia
/
Pele
/
Epidermólise Bolhosa Adquirida
/
Dermatite Herpetiforme
/
Penfigoide Bolhoso
/
Pênfigo
/
Diagnóstico Diferencial
/
Canais de Cátion TRPV
/
Metabolismo
Tipo de estudo:
Estudo diagnóstico
Limite:
Humanos
Idioma:
Chinês
Revista:
Journal of Southern Medical University
Ano de publicação:
2015
Tipo de documento:
Artigo