Chelsea icon Petr Cech has named Wayne Rooney as his toughest opponent, putting the former England striker ahead of players such as Cristiano Ronaldo and Lionel Messi. Cech was regarded as one of ...

Cech has not trained since injuring his calf against Everton on Saturday and could be replaced by the often-maligned David Ospina. 'Not up to the standard': Petr Cech admits Arsenal have been ...

State Key Laboratory of Medicinal Chemical Biology, Frontiers Science Center for New Organic Matter, Frontiers Science Center for Cell Responses and College of Pharmacy, Nankai University, Haihe ...

The former manager welcomed the Chelsea icon in 2015, paying Arsenal’s London rivals £10m for his services. While Cech has been one of the world’s best during his career, his time at the Emirates ...

Former Arsenal goalkeeper Petr Cech has praised current number-one option David Raya, following a few impressive outings for the Gunners. The shot-stopper has been the undisputed first-choice for ...

Doudna’s laboratory was the first to deduce the structure of a ribozyme – that is, a length of DNA that acts like an enzyme. Doudna then focused on RNA interference, a process in which RNA molecules ...