单词	cotransport
释义	cotransport noun co·​trans·​port (ˌ)kō-tran(t)s-ˈpȯrt  -ˈtran(t)s-ˌpȯrt : the coupled transport of chemical substances across a cell membrane in which the energy required to move a substance (such as glucose) against a gradient in concentration or in electrical potential is provided by the movement of another substance (such as a sodium ion) along its gradient in concentration or in electric potential The sodium-linked glucose transporters are largely restricted to the intestine and kidney, where they actively transport glucose against a glucose-concentration gradient by using sodium cotransport as an energy source. Peter R. Shepherd and Barbara B. Kahn see also cotransporter cotransport transitive verb or co-transport cotransported or co-transported; cotransporting or co-transporting glucose cotransported with two Na+ ions Word History First Known Use 1970, in the meaning defined above
随便看	lead poisoning lead sheet lead silicate lead soap lead someone (around) by the nose lead someone a dance lead someone a merry chase lead someone a merry dance lead someone around by the nose lead someone by the nose lead someone down the garden path lead someone up the garden path lead spar lead story lead subacetate lead sulfate lead sulfide lead tetraacetate lead the eye to lead the field lead the pack lead the pack/field lead the way lead the world lead the/one's eye to

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