▁developed ▁to ▁enable ▁measurement ▁of ▁la ct o fer rin ▁levels ▁in ▁human ▁te ar ▁fluid ▁at ▁the ▁point - of - care ▁with ▁the ▁aim ▁of ▁impro ving ▁diagn osis ▁of ▁S jö gren ' s ▁synd rome ▁and ▁other ▁forms ▁of ▁dry ▁eye ▁disease . ▁ ▁Nan ote chn ology ▁L act otr ans fer rin ▁has ▁been ▁used ▁in ▁the ▁synth esis ▁of ▁flu ores cent ▁gold ▁quantum ▁clusters , ▁which ▁has ▁potential ▁applications ▁in ▁nan ote chn ology . ▁ ▁See ▁also ▁ ▁Res p ir atory ▁tract ▁ant im icro b ial ▁defense ▁system ▁ ▁References ▁ ▁External ▁links ▁ ▁Un ip rot ▁L TF ▁on ▁the ▁National ▁Center ▁for ▁Bi ote chn ology ▁Information ▁F DA ▁L act o fer rin ▁Consider ed ▁Sa fe ▁to ▁Fight ▁E . ▁Col i . ▁ ▁Category : G ly cop rote ins <0x0A> </s> ▁The ▁Form er ▁O de ▁on ▁the ▁Red ▁Cl iffs ▁() ▁is ▁a ▁piece ▁of ▁writing ▁in ▁the ▁fu ▁form , ▁written ▁by ▁the ▁Chinese ▁poly math ▁Su ▁Sh i ▁in ▁ 1 0 8 2 , ▁describing ▁a ▁trip ▁that ▁Su ▁Sh i ▁took ▁with ▁his ▁friends ▁on ▁the ▁Yang t ze ▁River , ▁which ▁took ▁them ▁past ▁the ▁pur port ed ▁site ▁of ▁the ▁Battle ▁of ▁Red ▁Cl iffs . ▁ ▁Background ▁After ▁Su ▁Sh i ▁was ▁arrested ▁for ▁his ▁poetry ▁s ati riz ing ▁policies ▁of ▁the ▁Song ▁court , ▁known ▁as ▁the ▁Crow ▁Terra ce ▁Po etry ▁Tri al , ▁he