explants incubated in media made hypersomotic ( 280-336 mosm/kg ) with sodium , lithium or mannitol or in media made hypo-osmotic ( 280-224 mosm/kg ) by decreasing the sodium concentration secreted the same amount of prolactin as explants incubated in control medium ( 280 mosm/kg ) .
C1327616
secreted
C0033371
prolactin