The multifunctional APE1 DNA repair-redox signaling protein as a drug target in human disease.
Drug Discov Today
; 26(1): 218-228, 2021 01.
Article
en En
| MEDLINE
| ID: mdl-33148489
ABSTRACT
Apurinic/apyrimidinic (AP) endonuclease-reduction/oxidation factor 1 (APE1/Ref-1, also called APE1) is a multifunctional enzyme with crucial roles in DNA repair and reduction/oxidation (redox) signaling. APE1 was originally described as an endonuclease in the Base Excision Repair (BER) pathway. Further study revealed it to be a redox signaling hub regulating critical transcription factors (TFs). Although a significant amount of focus has been on the role of APE1 in cancer, recent findings support APE1 as a target in other indications, including ocular diseases [diabetic retinopathy (DR), diabetic macular edema (DME), and age-related macular degeneration (AMD)], inflammatory bowel disease (IBD) and others, where APE1 regulation of crucial TFs impacts important pathways in these diseases. The central responsibilities of APE1 in DNA repair and redox signaling make it an attractive therapeutic target for cancer and other diseases.
Texto completo:
1
Bases de datos:
MEDLINE
Asunto principal:
ADN-(Sitio Apurínico o Apirimidínico) Liasa
/
Reparación del ADN
Límite:
Humans
Idioma:
En
Revista:
Drug Discov Today
Asunto de la revista:
FARMACOLOGIA
/
TERAPIA POR MEDICAMENTOS
Año:
2021
Tipo del documento:
Article
País de afiliación:
Estados Unidos