An AP endonuclease functions in active DNA demethylation and gene imprinting in Arabidopsis [corrected].

Autor: Yan Li, Dolores Córdoba-Cañero, Weiqiang Qian, Xiaohong Zhu, Kai Tang, Huiming Zhang, Rafael R Ariza, Teresa Roldán-Arjona, Jian-Kang Zhu

Publikováno v: PLoS Genetics, Vol 11, Iss 1, p e1004905 (2015)

Active DNA demethylation in plants occurs through base excision repair, beginning with removal of methylated cytosine by the ROS1/DME subfamily of 5-methylcytosine DNA glycosylases. Active DNA demethylation in animals requires the DNA glycosylase TDG

Externí odkaz: https://doaj.org/article/c5aad88acd0145a29423ec3281546793

Analysis of Global and Local DNA Methylation Patterns in Blood Samples of Patients With Autism Spectrum Disorder

Autor: María Victoria García-Ortiz, María José de la Torre-Aguilar, Teresa Morales-Ruiz, Antonio Gómez-Fernández, Katherine Flores-Rojas, Mercedes Gil-Campos, Pilar Martin-Borreguero, Rafael R. Ariza, Teresa Roldán-Arjona, Juan Luis Perez-Navero

Publikováno v: Frontiers in Pediatrics, Vol 9 (2021)

The goal of this investigation was to determine whether there are alterations in DNA methylation patterns in children with autism spectrum disorder (ASD).Material and Methods: Controlled prospective observational case-control study. Within the ASD gr

Externí odkaz: https://doaj.org/article/65a47e60820a437584875f83e3d0f261

Complementary Functions of Plant AP Endonucleases and AP Lyases during DNA Repair of Abasic Sites Arising from C:G Base Pairs

Autor: Marina Jordano-Raya, Cristina Beltrán-Melero, M. Dolores Moreno-Recio, M. Isabel Martínez-Macías, Rafael R. Ariza, Teresa Roldán-Arjona, Dolores Córdoba-Cañero

Publikováno v: International Journal of Molecular Sciences, Vol 22, Iss 16, p 8763 (2021)

Abasic (apurinic/apyrimidinic, AP) sites are ubiquitous DNA lesions arising from spontaneous base loss and excision of damaged bases. They may be processed either by AP endonucleases or AP lyases, but the relative roles of these two classes of enzyme

Externí odkaz: https://doaj.org/article/877ddc6194b64ce4bfdbe6400a8d8d22

Complementary Functions of Plant AP Endonucleases and AP Lyases during DNA Repair of Abasic Sites Arising from C:G Base Pairs

Autor: Dolores Córdoba-Cañero, Marina Jordano-Raya, M Dolores Moreno-Recio, Cristina Beltrán-Melero, Teresa Roldán-Arjona, Rafael R. Ariza, M Isabel Martínez-Macías

Publikováno v: International Journal of Molecular Sciences 22(16), 8763 (2021)
Helvia. Repositorio Institucional de la Universidad de Córdoba
instname
International Journal of Molecular Sciences, Vol 22, Iss 8763, p 8763 (2021)
International Journal of Molecular Sciences
Volume 22
Issue 16

Abasic (apurinic/apyrimidinic, AP) sites are ubiquitous DNA lesions arising from spontaneous base loss and excision of damaged bases. They may be processed either by AP endonucleases or AP lyases, but the relative roles of these two classes of enzyme

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e647eec2cc6de5e3b9051779bc81f995
http://hdl.handle.net/10396/21703

Monitoring base excision repair in Chlamydomonas reinhardtii cell extracts

Autor: Dolores Córdoba-Cañero, Álvaro C. Romero-Valenzuela, Teresa Morales-Ruiz, Rafael R. Ariza, Vanessa M. Vázquez‐Grande, Teresa Roldán-Arjona

Publikováno v: DNA Repair. 65:34-41

Base excision repair (BER) is a major defense pathway against spontaneous DNA damage. This multistep process is initiated by DNA glycosylases that recognise and excise the damaged base, and proceeds by the concerted action of additional proteins that

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb849a6f398b8a46bb51352964462541
https://doi.org/10.1016/j.dnarep.2018.02.011