▁CI ▁ 0 . 1 9 - 0 . 5 9 , ▁p < 0 . 0 0 1 ). ▁ ▁References ▁ ▁External ▁links ▁▁▁ ▁mi R Base ▁family ▁for ▁mi R - 1 2 4 ▁ ▁Category : M icro R NA ▁Category : M icro R NA ▁prec ursor ▁families <0x0A> </s> ▁From ▁the ▁Heart ▁is ▁a ▁campaign ▁initi ative ▁set ▁up ▁in ▁ 2 0 1 3 ▁by ▁I TV ▁to ▁raise ▁aw aren ess ▁for ▁organ ▁don ations . ▁The ▁campaign ▁took ▁place ▁between ▁ 1 1 ▁and ▁ 1 5 ▁February ▁ 2 0 1 3 . ▁I TV ▁shows ▁including ▁Day break , ▁This ▁Mor ning ▁and ▁I TV ▁News . ▁On ▁ 2 4 ▁July ▁ 2 0 1 4 , ▁I TV ▁confirmed ▁that ▁the ▁tele th on ▁had ▁been ▁ax ed ▁and ▁would ▁not ▁be ▁produced ▁again . ▁▁ 2 0 1 3 ▁campaign ▁ ▁Ton ight ▁special ▁ ▁On ▁Wed nes day ▁ 1 3 ▁February , ▁an ▁evening ▁of ▁aw aren ess ▁took ▁place ▁on ▁I TV . ▁From ▁ 8 pm , ▁an ▁hour - long ▁episode ▁of ▁Ton ight , ▁presented ▁by ▁Jonathan ▁M ait land ▁a ired , ▁highlight ing ▁the ▁need ▁for ▁organ ▁don ations . ▁ ▁Entertainment ▁special ▁At ▁ 9 pm , ▁an ▁hour - long ▁entertain ment ▁special ▁entitled ▁From ▁the ▁Heart , ▁presented ▁by ▁D erm ot ▁O ' Le ary ▁a ired , ▁st arring ▁the ▁lik es ▁of ▁Row an ▁At