cat um ▁has ▁been ▁used ▁in ▁Chinese ▁medicine ▁for ▁over ▁ 2 , 0 0 0 ▁years ▁as ▁a ▁" liver ▁t onic ". ▁ ▁Bu ple ur um ▁fal cat um ▁has ▁been ▁found ▁to ▁possess ▁ant ide press ant ▁properties , ▁medi ated ▁through ▁the ▁ser ot on erg ic ▁& ▁nor adr ener g ic ▁systems ▁( although ▁the ▁precise ▁mechanism ▁remains ▁to ▁be ▁found ). ▁ ▁References ▁ ▁fal cat um ▁Category : Pl ants ▁described ▁in ▁ 1 7 5 3 <0x0A> </s> ▁Stack ton ▁T ress el ▁is ▁a ▁fict ional , ▁arch et yp ical ▁English ▁village . ▁ ▁Origin ally ▁featuring ▁in ▁the ▁ 1 9 7 4 ▁Edinburgh ▁Festival ▁and ▁then ▁on ▁the ▁London ▁stage , ▁the ▁explo its ▁of ▁its ▁most ▁notable ▁residents , ▁Doctor ▁Ev ad ne ▁H inge ▁and ▁D ame ▁H ilda ▁Bra cket , ▁were ▁broadcast ▁by ▁the ▁BBC ▁– ▁on ▁both ▁radio ▁and ▁television ▁– ▁during ▁the ▁ 1 9 7 0 s ▁and ▁ 1 9 8 0 s . ▁ ▁The ▁radio ▁series ▁included : ▁ 1 9 7 8 / 9 ▁The ▁En chant ing ▁World ▁of ▁H inge ▁and ▁Bra cket ▁ 1 9 8 3 / 9 ▁The ▁Random ▁J ott ings ▁of ▁H inge ▁and ▁Bra cket ▁ 1 9 9 0 ▁At ▁Home ▁with ▁H inge ▁and ▁Bra cket ▁▁ ▁There ▁were ▁ 2 1 ▁episodes ▁of ▁D ear ▁Lad ies , ▁as ▁the ▁BBC ▁TV ▁programme ▁was ▁called , ▁broadcast