Matches in SemOpenAlex for { <https://semopenalex.org/work/W2541018049> ?p ?o ?g. }
- W2541018049 endingPage "232" @default.
- W2541018049 startingPage "222" @default.
- W2541018049 abstract "Two-pore domain potassium (K2P) channels have a distinct structure and channel properties, and are involved in a background K+ current. The 15 members of the K2P channels are identified and classified into six subfamilies on the basis of their sequence similarities. The activity of the channels is dynamically regulated by various physical, chemical, and biological effectors. The channels are expressed in a wide variety of tissues in mammals in an isoform specific manner, and play various roles in many physiological and pathophysiological conditions. To function as channels, the K2P channels form dimers, and some isoforms form heterodimers that provide diversity in channel properties. In the brain, TWIK1, TREK1, TREK2, TRAAK, TASK1, and TASK3 are predominantly expressed in various regions, including the cerebral cortex, dentate gyrus, CA1-CA3, and granular layer of the cerebellum. TWIK1, TREK1, and TASK1 are highly expressed in astrocytes, where they play specific cellular roles. Astrocytes keep leak K+ conductance, called the passive conductance, which mainly involves TWIK1-TREK1 heterodimeric channel. TWIK1 and TREK1 also mediate glutamate release from astrocytes in an exocytosis-independent manner. The expression of TREK1 and TREK2 in astrocytes increases under ischemic conditions, that enhance neuroprotection from ischemia. Accumulated evidence has indicated that astrocytes, together with neurons, are involved in brain function, with the K2P channels playing critical role in these astrocytes." @default.
- W2541018049 created "2016-11-04" @default.
- W2541018049 creator A5038460242 @default.
- W2541018049 creator A5074569938 @default.
- W2541018049 date "2016-10-31" @default.
- W2541018049 modified "2023-10-14" @default.
- W2541018049 title "Two-pore Domain Potassium Channels in Astrocytes" @default.
- W2541018049 cites W108909600 @default.
- W2541018049 cites W118797047 @default.
- W2541018049 cites W125443444 @default.
- W2541018049 cites W1482320560 @default.
- W2541018049 cites W1482591750 @default.
- W2541018049 cites W1518401857 @default.
- W2541018049 cites W1522621248 @default.
- W2541018049 cites W1541419413 @default.
- W2541018049 cites W1551725092 @default.
- W2541018049 cites W1586815960 @default.
- W2541018049 cites W1587364067 @default.
- W2541018049 cites W1605804992 @default.
- W2541018049 cites W1622863588 @default.
- W2541018049 cites W1798638058 @default.
- W2541018049 cites W1907382338 @default.
- W2541018049 cites W1963631121 @default.
- W2541018049 cites W1968001136 @default.
- W2541018049 cites W1968190337 @default.
- W2541018049 cites W1970414934 @default.
- W2541018049 cites W1972356808 @default.
- W2541018049 cites W1972737184 @default.
- W2541018049 cites W1973192586 @default.
- W2541018049 cites W1973988298 @default.
- W2541018049 cites W1975542829 @default.
- W2541018049 cites W1975742762 @default.
- W2541018049 cites W1976365446 @default.
- W2541018049 cites W1980779109 @default.
- W2541018049 cites W1981611457 @default.
- W2541018049 cites W1987375069 @default.
- W2541018049 cites W1987493340 @default.
- W2541018049 cites W1987494414 @default.
- W2541018049 cites W1988423541 @default.
- W2541018049 cites W1989961508 @default.
- W2541018049 cites W1997674536 @default.
- W2541018049 cites W2001293409 @default.
- W2541018049 cites W2001418258 @default.
- W2541018049 cites W2002597141 @default.
- W2541018049 cites W2005791783 @default.
- W2541018049 cites W2006355149 @default.
- W2541018049 cites W2011152569 @default.
- W2541018049 cites W2011174065 @default.
- W2541018049 cites W2014096411 @default.
- W2541018049 cites W2014424306 @default.
- W2541018049 cites W2015173171 @default.
- W2541018049 cites W2016482675 @default.
- W2541018049 cites W2018511761 @default.
- W2541018049 cites W2019129862 @default.
- W2541018049 cites W2019757361 @default.
- W2541018049 cites W2022978264 @default.
- W2541018049 cites W2027651427 @default.
- W2541018049 cites W2028106841 @default.
- W2541018049 cites W2031211051 @default.
- W2541018049 cites W2032443344 @default.
- W2541018049 cites W2033818790 @default.
- W2541018049 cites W2035822415 @default.
- W2541018049 cites W2037279364 @default.
- W2541018049 cites W2039263971 @default.
- W2541018049 cites W2041345208 @default.
- W2541018049 cites W2042792726 @default.
- W2541018049 cites W2043216372 @default.
- W2541018049 cites W2043702719 @default.
- W2541018049 cites W2044203472 @default.
- W2541018049 cites W2044329917 @default.
- W2541018049 cites W2048888172 @default.
- W2541018049 cites W2049613245 @default.
- W2541018049 cites W2050706464 @default.
- W2541018049 cites W2053413830 @default.
- W2541018049 cites W2055162787 @default.
- W2541018049 cites W2058990053 @default.
- W2541018049 cites W2070021885 @default.
- W2541018049 cites W2073558454 @default.
- W2541018049 cites W2075561696 @default.
- W2541018049 cites W2076156388 @default.
- W2541018049 cites W2077365895 @default.
- W2541018049 cites W2077822870 @default.
- W2541018049 cites W2078923024 @default.
- W2541018049 cites W2080323803 @default.
- W2541018049 cites W2082406934 @default.
- W2541018049 cites W2082853382 @default.
- W2541018049 cites W2083818620 @default.
- W2541018049 cites W2084388603 @default.
- W2541018049 cites W2085755215 @default.
- W2541018049 cites W2087708225 @default.
- W2541018049 cites W2087775278 @default.
- W2541018049 cites W2087967361 @default.
- W2541018049 cites W2091497743 @default.
- W2541018049 cites W2091520623 @default.
- W2541018049 cites W2094063384 @default.
- W2541018049 cites W2095931805 @default.
- W2541018049 cites W2096104904 @default.
- W2541018049 cites W2099587101 @default.