activation of murine splenic b lymphocytes ( b cells ) by bacterial lipopolysaccharide ( lps ) was found to be markedly inhibited by 1- ( 5-isoquinolinylsulfonyl ) -2-methylpiperazine ( h-7 ) and n- [ 2- ( methylamino ) ethyl ] -5-isoquinolinesulfonamide ( h-8 ) , two potent inhibitors of protein kinases .
C1155003
activation
C0004561
b cells