She was a star of RTE’s Dragons Den and the Secret Millionaire television series. Hailing from Arboe in Co Tyrone, Ramona Nicholas co-founded Cara Pharmacy Group along with her husband Canice. Both are trained pharmacists who, as joint chief executives, expanded the group increasingly quickly from humble origins in Donegal.  Now, the largest creditor of Cara Pharmacy Group has moved to put the business into examinership. Debt financier DunPort, which is owed €14 million by the healthcare group, applied to the High Court to appoint accountant Ken Tyrell of PWC as an interim examiner though a High Court application. Cara…