This negative binding cooperativity between heteromerized chemokine receptors is not limited to the cognate chemokines of both receptors but extends to synthetic allosteric antagonists of these receptors [36 ].

Two men today I have struck with my fist,said Syed Omar.One I merely grazed with a coffee-glass."

Helioseismology provides unique information about the global dynamics of the Sun and local flows in active regions in the upper convection zone.

He doesn’t know that I’m in the country – I thought I’d turn up at his house and surprise him.