Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Rodrigo O. Sierra"'
Autor:
Elizabeth Illescas-Huerta, Leticia Ramirez-Lugo, Rodrigo O. Sierra, Jorge A. Quillfeldt, Francisco Sotres-Bayon
Publikováno v:
Frontiers in Neuroscience, Vol 15 (2021)
Survival depends on the ability of animals to avoid threats and approach rewards. Traditionally, these two opposing motivational systems have been studied separately. In nature, however, they regularly compete for the control of behavior. When threat
Externí odkaz:
https://doaj.org/article/d5098e0279454a7e882e69d47dbe7068
Publikováno v:
Scientific Reports, Vol 8, Iss 1, Pp 1-12 (2018)
Abstract In the last decade, several studies have shown that fear memories can be attenuated by interfering with reconsolidation. However, most of the pharmacological agents used in preclinical studies cannot be administered to humans. Caffeine is on
Externí odkaz:
https://doaj.org/article/499fdece630e4c46b1aeea981a781dcd
Publikováno v:
The world journal of biological psychiatry : the official journal of the World Federation of Societies of Biological Psychiatry. 23(9)
Fear memory generalisation is a central hallmark in the broad range of anxiety and trauma-related disorders. Recent findings suggest that fear generalisation is closely related to hippocampal dependency during retrieval. In this review, we describe t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be178e34cb97305daf6fdf860ea9e5ce
https://pubmed.ncbi.nlm.nih.gov/35001808
https://pubmed.ncbi.nlm.nih.gov/35001808
Publikováno v:
Journal of psychiatric research. 145
In the last decade, pharmacological strategies targeting reconsolidation after memory retrieval have shown promising efforts to attenuate persistent memories and overcome fear recovery. However, most reconsolidation inhibiting agents have not been ap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c52a8b793a59a2b2eb7ca4ad4b85fa0a
https://pubmed.ncbi.nlm.nih.gov/34929471
https://pubmed.ncbi.nlm.nih.gov/34929471
Autor:
Krislei Martin Scienza, Adriano Machado, Rodrigo O. Sierra, Ana Paula Crestani, Jorge Alberto Quillfeldt, Josué Haubrich, Lucas de Oliveira Alvares
Publikováno v:
Neurobiology of Learning and Memory. 150:56-63
The requirement of NMDA receptor (NMDAR) activity for memory formation is well described. However, the plasticity mechanisms for memory can be modified by experience, such that a future similar learning becomes independent of NMDARs. This effect has
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::954cf856504461c9caf4b7d6b0d92e9a
https://doi.org/10.1016/j.nlm.2018.02.020
https://doi.org/10.1016/j.nlm.2018.02.020
Autor:
Lucas de Oliveira Alvares, Querusche Klippel Zanona, Rodrigo O. Sierra, Lizeth K. Pedraza, Maria Elisa Calcagnotto, Flávia Zacouteguy Boos, Ana Paula Crestani, Fabiana Santana, Josué Haubrich, Jorge Alberto Quillfeldt
Publikováno v:
Hippocampus. 27:596-607
Systems consolidation is a time-dependent reorganization process involving neocortical and hippocampal networks underlying memory storage and retrieval. The involvement of the hippocampus during acquisition is well described; however we know much les
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6bdc505f262e9b52911f49ab8f00ae7
https://doi.org/10.1002/hipo.22715
https://doi.org/10.1002/hipo.22715
Autor:
Lucas de Oliveira Alvares, Ana Paula Crestani, Jorge Alberto Quillfeldt, Rodrigo O. Sierra, Lizeth K. Pedraza
Publikováno v:
Hippocampus. 27:518-528
Systems consolidation has been described as a time-dependent reorganization process involving the neocortical and hippocampal networks underlying memory storage and retrieval. Previous studies of our lab were able to demonstrate that systems consolid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9593a91b2d92ee27b11905e8a270926
https://doi.org/10.1002/hipo.22708
https://doi.org/10.1002/hipo.22708
Autor:
Lizeth K. Pedraza, Fernanda N. Lotz, Rodrigo O. Sierra, Lucas de Oliveira Alvares, Walquiria Nunes-Souza, Marcelo Giachero
Publikováno v:
Translational Psychiatry
Translational Psychiatry, Vol 9, Iss 1, Pp 1-12 (2019)
Translational Psychiatry, Vol 9, Iss 1, Pp 1-12 (2019)
Fear memory overgeneralization contributes to the genesis and persistence of anxiety disorders and is a central hallmark in the pathophysiology of post-traumatic stress disorder (PTSD). Recent findings suggest that fear generalization is closely rela
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0ded1faaf6c51095086949430b2f88e
http://europepmc.org/articles/PMC6355903
http://europepmc.org/articles/PMC6355903
Publikováno v:
Scientific Reports, Vol 8, Iss 1, Pp 1-12 (2018)
Scientific Reports
Scientific Reports
In the last decade, several studies have shown that fear memories can be attenuated by interfering with reconsolidation. However, most of the pharmacological agents used in preclinical studies cannot be administered to humans. Caffeine is one of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4dd75335e889048c53c4666ccfa36dcf
https://doi.org/10.1038/s41598-018-25648-6
https://doi.org/10.1038/s41598-018-25648-6
Autor:
Paula Lunardi, Jorge Alberto Quillfeldt, Ricardo Marcelo Sachser, Rodrigo O. Sierra, Verónica de la Fuente, Lucas de Oliveira Alvares, Arturo Romano, Candela Medina, Lizeth K. Pedraza
Long-lasting changes in dendritic spines provide a physical correlate for memory formation and persistence. LIM kinase (LIMK) plays a critical role in orchestrating dendritic actin dynamics during memory processing, since it is the convergent downstr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5a70db9c87bfbcc3bd069f1cb7a6955
https://link.springer.com/article/10.1007/s12035-016-0361-x
https://link.springer.com/article/10.1007/s12035-016-0361-x
