Russia ready for joint action in Syria with other countries / Syrian national conference asserts the state's monopoly of weapons / Russia seeking to retain influence and relations with new Syrian regime / Syrian membership in political alliances is premature, politician says / China's Syria engagement shows limitations of its Middle East policy / Gaza radicals say developments in Syria are Syria's domestic affair / Iran establishes direct contact with Syrian opposition leaders -- agency / With America's presidential transition, Syria's conflict presents a unique geopolitical challenge / Trump says U.S. should stay out of Syria conflict as Assad regime teeters / Trump hits out at Obama as he says U.S. should not get involved in Syria conflict: 'Not our fight'