Moreover, it is believed that apoptosis, i.e., programmed cell death, by {TAIL ~ photopheresis} or {HEAD ~ other means}, may lead to the release of a myriad of oligopeptides and proteins from the apoptotic cells 
Moreover , it is believed that apoptosis , i.e. , programmed cell death , by { TAIL ~ photopheresis } or { HEAD ~ other means } , may lead to the release of a myriad of oligopeptides and proteins from the apoptotic cells
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH