Matches in SemOpenAlex for { <https://semopenalex.org/work/W1971424270> ?p ?o ?g. }
- W1971424270 endingPage "e45156" @default.
- W1971424270 startingPage "e45156" @default.
- W1971424270 abstract "Objective The mammalian target of rapamycin (mTOR) pathway integrates signals from different nutrient sources, including amino acids and glucose. Compounds that inhibit mTOR kinase activity such as rapamycin and everolimus can suppress seizures in some chronic animal models and in patients with tuberous sclerosis. However, it is not known whether mTOR inhibitors exert acute anticonvulsant effects in addition to their longer term antiepileptogenic effects. To gain insights into how rapamycin suppresses seizures, we investigated the anticonvulsant activity of rapamycin using acute seizure tests in mice. Methods Following intraperitoneal injection of rapamycin, normal four-week-old male NIH Swiss mice were evaluated for susceptibility to a battery of acute seizure tests similar to those currently used to screen potential therapeutics by the US NIH Anticonvulsant Screening Program. To assess the short term effects of rapamycin, mice were seizure tested in ≤6 hours of a single dose of rapamycin, and for longer term effects of rapamycin, mice were tested after 3 or more daily doses of rapamycin. Results The only seizure test where short-term rapamycin treatment protected mice was against tonic hindlimb extension in the MES threshold test, though this protection waned with longer rapamycin treatment. Longer term rapamycin treatment protected against kainic acid-induced seizure activity, but only at late times after seizure onset. Rapamycin was not protective in the 6 Hz or PTZ seizure tests after short or longer rapamycin treatment times. In contrast to other metabolism-based therapies that protect in acute seizure tests, rapamycin has limited acute anticonvulsant effects in normal mice. Significance The efficacy of rapamycin as an acute anticonvulsant agent may be limited. Furthermore, the combined pattern of acute seizure test results places rapamycin in a third category distinct from both fasting and the ketogenic diet, and which is more similar to drugs acting on sodium channels." @default.
- W1971424270 created "2016-06-24" @default.
- W1971424270 creator A5029722271 @default.
- W1971424270 creator A5059454123 @default.
- W1971424270 creator A5076033015 @default.
- W1971424270 creator A5081134242 @default.
- W1971424270 date "2012-09-12" @default.
- W1971424270 modified "2023-09-27" @default.
- W1971424270 title "The mTOR Inhibitor Rapamycin Has Limited Acute Anticonvulsant Effects in Mice" @default.
- W1971424270 cites W1502172390 @default.
- W1971424270 cites W1516172702 @default.
- W1971424270 cites W1603334805 @default.
- W1971424270 cites W1607421315 @default.
- W1971424270 cites W1742522426 @default.
- W1971424270 cites W1911060901 @default.
- W1971424270 cites W1920883260 @default.
- W1971424270 cites W1955094421 @default.
- W1971424270 cites W1963530961 @default.
- W1971424270 cites W1965719749 @default.
- W1971424270 cites W1969621779 @default.
- W1971424270 cites W1974311184 @default.
- W1971424270 cites W1974513184 @default.
- W1971424270 cites W1974809694 @default.
- W1971424270 cites W1983698019 @default.
- W1971424270 cites W1986442348 @default.
- W1971424270 cites W1989776086 @default.
- W1971424270 cites W1992597927 @default.
- W1971424270 cites W1999236018 @default.
- W1971424270 cites W2000026186 @default.
- W1971424270 cites W2001911704 @default.
- W1971424270 cites W2008825756 @default.
- W1971424270 cites W2011397793 @default.
- W1971424270 cites W2013796884 @default.
- W1971424270 cites W2014329638 @default.
- W1971424270 cites W2017422058 @default.
- W1971424270 cites W2017779665 @default.
- W1971424270 cites W2022234571 @default.
- W1971424270 cites W2022919161 @default.
- W1971424270 cites W2026755538 @default.
- W1971424270 cites W2035495486 @default.
- W1971424270 cites W2036950925 @default.
- W1971424270 cites W2040330981 @default.
- W1971424270 cites W2040534171 @default.
- W1971424270 cites W2044161108 @default.
- W1971424270 cites W2048269119 @default.
- W1971424270 cites W2050903674 @default.
- W1971424270 cites W2056111473 @default.
- W1971424270 cites W2056994440 @default.
- W1971424270 cites W2071674869 @default.
- W1971424270 cites W2075368299 @default.
- W1971424270 cites W2076174029 @default.
- W1971424270 cites W2076748846 @default.
- W1971424270 cites W2080967954 @default.
- W1971424270 cites W2088352108 @default.
- W1971424270 cites W2089526603 @default.
- W1971424270 cites W2092491756 @default.
- W1971424270 cites W2093629663 @default.
- W1971424270 cites W2100283245 @default.
- W1971424270 cites W2113215554 @default.
- W1971424270 cites W2119856985 @default.
- W1971424270 cites W2126594232 @default.
- W1971424270 cites W2130139152 @default.
- W1971424270 cites W2141637053 @default.
- W1971424270 cites W2143034003 @default.
- W1971424270 cites W2143112776 @default.
- W1971424270 cites W2157742595 @default.
- W1971424270 cites W2166979654 @default.
- W1971424270 cites W2167665957 @default.
- W1971424270 cites W2253047842 @default.
- W1971424270 cites W30393824 @default.
- W1971424270 doi "https://doi.org/10.1371/journal.pone.0045156" @default.
- W1971424270 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3440313" @default.
- W1971424270 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/22984623" @default.
- W1971424270 hasPublicationYear "2012" @default.
- W1971424270 type Work @default.
- W1971424270 sameAs 1971424270 @default.
- W1971424270 citedByCount "48" @default.
- W1971424270 countsByYear W19714242702013 @default.
- W1971424270 countsByYear W19714242702014 @default.
- W1971424270 countsByYear W19714242702015 @default.
- W1971424270 countsByYear W19714242702016 @default.
- W1971424270 countsByYear W19714242702017 @default.
- W1971424270 countsByYear W19714242702018 @default.
- W1971424270 countsByYear W19714242702020 @default.
- W1971424270 countsByYear W19714242702021 @default.
- W1971424270 countsByYear W19714242702022 @default.
- W1971424270 countsByYear W19714242702023 @default.
- W1971424270 crossrefType "journal-article" @default.
- W1971424270 hasAuthorship W1971424270A5029722271 @default.
- W1971424270 hasAuthorship W1971424270A5059454123 @default.
- W1971424270 hasAuthorship W1971424270A5076033015 @default.
- W1971424270 hasAuthorship W1971424270A5081134242 @default.
- W1971424270 hasBestOaLocation W19714242701 @default.
- W1971424270 hasConcept C118552586 @default.
- W1971424270 hasConcept C126322002 @default.
- W1971424270 hasConcept C142724271 @default.
- W1971424270 hasConcept C170493617 @default.
- W1971424270 hasConcept C185592680 @default.