Listar por autoría "95651d80-1c90-4c68-89e8-5766ba4403d6"
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Glutamine synthetase activity and glutamine content in brain: modulation by NMDA receptors and nitric oxide
Kosenko, Elena; Llansola, Marta; Montoliu, Carmina; Monfort, Pilar; Rodrigo, Regina; Hernández Viadel, Mariluz; Erceg, Slaven; Sánchez-Pérez, Ana María; Felipo, Vicente Elsevier (2003-09)Acute intoxication with large doses of ammonia leads to rapid death. The main mechanism for ammonia elimination in brain is its reaction with glutamate to form glutamine. This reaction is catalyzed by glutamine synthetase ... -
Learning and Memory Impairments in Patients with Minimal Hepatic Encephalopathy are Associated with Structural and Functional Connectivity Alterations in Hippocampus
García-García, Raquel; Cruz Gómez, Álvaro Javier; Urios, Amparo; Mangas-Losada, Alba; Forn, Cristina; Escudero-García, Desamparados; Kosenko, Elena; Torregrosa, Isidro; Tosca, Joan; Giner-Durán, Remedios; Serra, Miguel Ángel; Avila, Cesar; Belloch, Vicente; Felipo, Vicente; Montoliu, Carmina Nature (2018)Patients with minimal hepatic encephalopathy (MHE) show mild cognitive impairment associated with alterations in attentional and executive networks. There are no studies evaluating the relationship between memory in MHE ... -
Reduced resting state connectivity and gray matter volume correlate with cognitive impairment in minimal hepatic encephalopathy
García-García, Raquel; Cruz Gómez, Álvaro Javier; Mangas-Losada, Alba; Urios, Amparo; Forn, Cristina; Escudero-García, Desamparados; Kosenko, Elena; Ordoño, Juan Fermín; Tosca, Joan; Giner-Durán, Remedios; Serra, Miguel Ángel; Avila, Cesar; Belloch, Vicente; Felipo, Vicente; Montoliu, Carmina Public Library of Science (2017)Background and aims Minimal hepatic encephalopathy (MHE) is associated with cognitive alterations and changes in connectivity. We assessed the relationship of the abnormalities of resting-state functional connectivity ...