Matches in SemOpenAlex for { <https://semopenalex.org/work/W2891651161> ?p ?o ?g. }
- W2891651161 endingPage "56" @default.
- W2891651161 startingPage "44" @default.
- W2891651161 abstract "Diabetes mellitus (DM) can increase the risk of Alzheimer's disease (AD) in patients. However, no effective approaches are available to prevent its progression and development. Recently, autophagy dysfunction was identified to be involved in the pathogenesis of neurodegenerative diseases. This study was designed to investigate the effect of metformin on hyperphosphorylated tau proteins in diabetic encephalopathy (DE) by regulating autophagy clearance. db/db mice were randomly divided into four groups, db/+ mice were used as control group. Twelve-week old male db/db mice received consecutive intraperitoneal injection of 200 mg/kg/d metformin or (and) 10 mg/kg/d chloroquine for eight weeks. Morris water maze (MWM) tests were performed to test cognitive functions before the mice were euthanized. Metformin attenuated cognitive impairment in db/db mice, reduced hyperphosphorylated tau proteins, restored the impaired autophagy in diabetic mice, all of which were reversed by inhibiting of autophagy activity. In high glucose-cultured HT22 cells, metformin increased autophagy in a dose-dependent manner. Besides, metformin enhanced autophagy activity in an AMPK dependent manner. These data show that metformin may reduce tauopathy and improve cognitive impairment in db/db mice by modulating autophagy through the AMPK dependent pathway. These findings highlight metformin as a new therapeutic strategy for the treatment of DE." @default.
- W2891651161 created "2018-09-27" @default.
- W2891651161 creator A5001944828 @default.
- W2891651161 creator A5002588547 @default.
- W2891651161 creator A5039380491 @default.
- W2891651161 creator A5043229658 @default.
- W2891651161 creator A5046662102 @default.
- W2891651161 creator A5051025874 @default.
- W2891651161 creator A5053482576 @default.
- W2891651161 creator A5063450878 @default.
- W2891651161 creator A5064256875 @default.
- W2891651161 creator A5068450687 @default.
- W2891651161 creator A5082371269 @default.
- W2891651161 creator A5087916497 @default.
- W2891651161 date "2019-01-01" @default.
- W2891651161 modified "2023-10-17" @default.
- W2891651161 title "Metformin attenuates diabetes-induced tau hyperphosphorylation in vitro and in vivo by enhancing autophagic clearance" @default.
- W2891651161 cites W1495872645 @default.
- W2891651161 cites W1511202363 @default.
- W2891651161 cites W1553669285 @default.
- W2891651161 cites W1597817261 @default.
- W2891651161 cites W1600770312 @default.
- W2891651161 cites W1645350431 @default.
- W2891651161 cites W1715909735 @default.
- W2891651161 cites W1860009367 @default.
- W2891651161 cites W1927588525 @default.
- W2891651161 cites W1984044273 @default.
- W2891651161 cites W1986428317 @default.
- W2891651161 cites W1987334928 @default.
- W2891651161 cites W1996611359 @default.
- W2891651161 cites W2000158949 @default.
- W2891651161 cites W2003275051 @default.
- W2891651161 cites W2022812113 @default.
- W2891651161 cites W2034286717 @default.
- W2891651161 cites W2048198700 @default.
- W2891651161 cites W2066232800 @default.
- W2891651161 cites W2066463950 @default.
- W2891651161 cites W2073848512 @default.
- W2891651161 cites W2079580613 @default.
- W2891651161 cites W2087887173 @default.
- W2891651161 cites W2087920955 @default.
- W2891651161 cites W2094109323 @default.
- W2891651161 cites W2096317893 @default.
- W2891651161 cites W2105477358 @default.
- W2891651161 cites W2107913601 @default.
- W2891651161 cites W2111567059 @default.
- W2891651161 cites W2128367294 @default.
- W2891651161 cites W2162361973 @default.
- W2891651161 cites W2203561322 @default.
- W2891651161 cites W2222537613 @default.
- W2891651161 cites W2342851162 @default.
- W2891651161 cites W2374285893 @default.
- W2891651161 cites W2393553112 @default.
- W2891651161 cites W2410359281 @default.
- W2891651161 cites W2434638516 @default.
- W2891651161 cites W2576839195 @default.
- W2891651161 cites W2607412384 @default.
- W2891651161 cites W2621063423 @default.
- W2891651161 cites W2758449384 @default.
- W2891651161 cites W2773997761 @default.
- W2891651161 cites W771094432 @default.
- W2891651161 cites W2039070891 @default.
- W2891651161 doi "https://doi.org/10.1016/j.expneurol.2018.09.008" @default.
- W2891651161 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30219731" @default.
- W2891651161 hasPublicationYear "2019" @default.
- W2891651161 type Work @default.
- W2891651161 sameAs 2891651161 @default.
- W2891651161 citedByCount "69" @default.
- W2891651161 countsByYear W28916511612019 @default.
- W2891651161 countsByYear W28916511612020 @default.
- W2891651161 countsByYear W28916511612021 @default.
- W2891651161 countsByYear W28916511612022 @default.
- W2891651161 countsByYear W28916511612023 @default.
- W2891651161 crossrefType "journal-article" @default.
- W2891651161 hasAuthorship W2891651161A5001944828 @default.
- W2891651161 hasAuthorship W2891651161A5002588547 @default.
- W2891651161 hasAuthorship W2891651161A5039380491 @default.
- W2891651161 hasAuthorship W2891651161A5043229658 @default.
- W2891651161 hasAuthorship W2891651161A5046662102 @default.
- W2891651161 hasAuthorship W2891651161A5051025874 @default.
- W2891651161 hasAuthorship W2891651161A5053482576 @default.
- W2891651161 hasAuthorship W2891651161A5063450878 @default.
- W2891651161 hasAuthorship W2891651161A5064256875 @default.
- W2891651161 hasAuthorship W2891651161A5068450687 @default.
- W2891651161 hasAuthorship W2891651161A5082371269 @default.
- W2891651161 hasAuthorship W2891651161A5087916497 @default.
- W2891651161 hasConcept C11960822 @default.
- W2891651161 hasConcept C126322002 @default.
- W2891651161 hasConcept C134018914 @default.
- W2891651161 hasConcept C150903083 @default.
- W2891651161 hasConcept C185592680 @default.
- W2891651161 hasConcept C190283241 @default.
- W2891651161 hasConcept C203522944 @default.
- W2891651161 hasConcept C207001950 @default.
- W2891651161 hasConcept C2776925932 @default.
- W2891651161 hasConcept C2777739294 @default.
- W2891651161 hasConcept C2778198054 @default.
- W2891651161 hasConcept C2779134260 @default.