Matches in SemOpenAlex for { <https://semopenalex.org/work/W1980366917> ?p ?o ?g. }
- W1980366917 endingPage "105" @default.
- W1980366917 startingPage "100" @default.
- W1980366917 abstract "Around 40% of cirrhotic patients show minimal hepatic encephalopathy (MHE), with mild cognitive impairment which reduces their quality of life and life span. Treatment of MHE is unsatisfactory, and there are no specific treatments for the neurological alterations in MHE. Hyperammonemia is the main contributor to neurological alterations in MHE. New agents acting on molecular targets involved in brain mechanisms leading to neurological alterations are needed to treat MHE. Chronic hyperammonemia impairs learning of a Y-maze task by impairing the glutamate-nitric-oxide (NO)-cGMP pathway in cerebellum, in part by enhancing GABAA receptor activation, which also induces motor in-coordination. Acute pregnenolone sulfate (PregS) restores the glutamate-NO-cGMP pathway in hyperammonemic rats. This work aimed to assess whether chronic treatment of hyperammonemic rats with PregS restores (1) motor coordination; (2) extracellular GABA in cerebellum; (3) learning of the Y-maze task; (4) the glutamate-NO-cGMP pathway in cerebellum. Chronic intracerebral administration of PregS normalizes motor coordination likely due to extracellular GABA reduction. PregS restores learning ability by restoring the glutamate-NO-cGMP pathway, likely due to both enhanced NMDA receptor activation and reduced GABAA receptor activation. Similar treatments would improve cognitive and motor alterations in patients with MHE." @default.
- W1980366917 created "2016-06-24" @default.
- W1980366917 creator A5012691027 @default.
- W1980366917 creator A5013632545 @default.
- W1980366917 creator A5070740276 @default.
- W1980366917 creator A5081819264 @default.
- W1980366917 date "2013-11-26" @default.
- W1980366917 modified "2023-09-27" @default.
- W1980366917 title "Pregnenolone Sulfate Restores the Glutamate-Nitric-Oxide-cGMP Pathway and Extracellular GABA in Cerebellum and Learning and Motor Coordination in Hyperammonemic Rats" @default.
- W1980366917 cites W1503832746 @default.
- W1980366917 cites W1533746202 @default.
- W1980366917 cites W1545777097 @default.
- W1980366917 cites W1966279100 @default.
- W1980366917 cites W1966820997 @default.
- W1980366917 cites W1969677266 @default.
- W1980366917 cites W1970718497 @default.
- W1980366917 cites W1973661816 @default.
- W1980366917 cites W1979440547 @default.
- W1980366917 cites W1983419799 @default.
- W1980366917 cites W1986787596 @default.
- W1980366917 cites W1991817028 @default.
- W1980366917 cites W1992793984 @default.
- W1980366917 cites W1995260928 @default.
- W1980366917 cites W2000815021 @default.
- W1980366917 cites W2004131309 @default.
- W1980366917 cites W2004166962 @default.
- W1980366917 cites W2013290120 @default.
- W1980366917 cites W2015669226 @default.
- W1980366917 cites W2023646564 @default.
- W1980366917 cites W2025660075 @default.
- W1980366917 cites W2028364256 @default.
- W1980366917 cites W2028655076 @default.
- W1980366917 cites W2030207241 @default.
- W1980366917 cites W2039183451 @default.
- W1980366917 cites W2044931055 @default.
- W1980366917 cites W2046391118 @default.
- W1980366917 cites W2047717681 @default.
- W1980366917 cites W2056409947 @default.
- W1980366917 cites W2071580505 @default.
- W1980366917 cites W2071640821 @default.
- W1980366917 cites W2073744103 @default.
- W1980366917 cites W2075472484 @default.
- W1980366917 cites W2076238291 @default.
- W1980366917 cites W2079385693 @default.
- W1980366917 cites W2097605564 @default.
- W1980366917 cites W2147795382 @default.
- W1980366917 cites W2155322709 @default.
- W1980366917 cites W2169566060 @default.
- W1980366917 doi "https://doi.org/10.1021/cn400168y" @default.
- W1980366917 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3930995" @default.
- W1980366917 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/24256194" @default.
- W1980366917 hasPublicationYear "2013" @default.
- W1980366917 type Work @default.
- W1980366917 sameAs 1980366917 @default.
- W1980366917 citedByCount "44" @default.
- W1980366917 countsByYear W19803669172014 @default.
- W1980366917 countsByYear W19803669172015 @default.
- W1980366917 countsByYear W19803669172016 @default.
- W1980366917 countsByYear W19803669172017 @default.
- W1980366917 countsByYear W19803669172018 @default.
- W1980366917 countsByYear W19803669172019 @default.
- W1980366917 countsByYear W19803669172020 @default.
- W1980366917 countsByYear W19803669172021 @default.
- W1980366917 countsByYear W19803669172022 @default.
- W1980366917 countsByYear W19803669172023 @default.
- W1980366917 crossrefType "journal-article" @default.
- W1980366917 hasAuthorship W1980366917A5012691027 @default.
- W1980366917 hasAuthorship W1980366917A5013632545 @default.
- W1980366917 hasAuthorship W1980366917A5070740276 @default.
- W1980366917 hasAuthorship W1980366917A5081819264 @default.
- W1980366917 hasBestOaLocation W19803669172 @default.
- W1980366917 hasConcept C113062710 @default.
- W1980366917 hasConcept C126322002 @default.
- W1980366917 hasConcept C134018914 @default.
- W1980366917 hasConcept C168258287 @default.
- W1980366917 hasConcept C169760540 @default.
- W1980366917 hasConcept C170493617 @default.
- W1980366917 hasConcept C2779652256 @default.
- W1980366917 hasConcept C2780193516 @default.
- W1980366917 hasConcept C2780902042 @default.
- W1980366917 hasConcept C2780957381 @default.
- W1980366917 hasConcept C2781099255 @default.
- W1980366917 hasConcept C44796713 @default.
- W1980366917 hasConcept C61174792 @default.
- W1980366917 hasConcept C67018056 @default.
- W1980366917 hasConcept C71315377 @default.
- W1980366917 hasConcept C71924100 @default.
- W1980366917 hasConcept C86803240 @default.
- W1980366917 hasConcept C98274493 @default.
- W1980366917 hasConceptScore W1980366917C113062710 @default.
- W1980366917 hasConceptScore W1980366917C126322002 @default.
- W1980366917 hasConceptScore W1980366917C134018914 @default.
- W1980366917 hasConceptScore W1980366917C168258287 @default.
- W1980366917 hasConceptScore W1980366917C169760540 @default.
- W1980366917 hasConceptScore W1980366917C170493617 @default.
- W1980366917 hasConceptScore W1980366917C2779652256 @default.
- W1980366917 hasConceptScore W1980366917C2780193516 @default.
- W1980366917 hasConceptScore W1980366917C2780902042 @default.