单词	ionophore
释义	ionophore noun ion·​o·​phore ī-ˈä-nə-ˌfȯr  : a compound that facilitates transmission of an ion (as of calcium) across a lipid barrier (as in a cell membrane) by combining with the ion or by increasing the permeability of the barrier to it Example Sentences Recent Examples on the Web In a 2010 study, zinc coupled with an ionophore (a chemical that transports an ion across a cell membrane) was found to inhibit the replication of SARS. Allysia Finley, WSJ, 5 Oct. 2020 Some Covid-19 studies have also shown promising results from pairing zinc with the antimalaria drug hydroxychloriquine (HCQ), another ionophore. Allysia Finley, WSJ, 5 Oct. 2020 McDonald’s suppliers are still allowed to use a type of antibiotic not used to treat humans, called ionophores. Samantha Bomkamp, chicagotribune.com, 23 Aug. 2017 Word History Etymology ion + -o- + -phore First Known Use circa 1955, in the meaning defined above Medical Definition ionophore noun ion·​o·​phore ī-ˈän-ə-ˌfō(ə)r, -ˌfȯ(ə)r  : a compound that facilitates transmission of an ion (as of calcium) across a lipid barrier (as in a plasma membrane) by combining with the ion or by increasing the permeability of the barrier to it
随便看	marinades marinading marinal marinara marinaras marinas De Vries De Wet De Witt De Witte de'franceschi de-adjectival de-air de-conflict de-conflicted de-conflicting de-conflicts de-emanate de-emanation de-emphases de-emphasis de-emphasize de-emphasized de-emphasizes de-emphasizing

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