iioksidi zomhlaba ezinqabileyo

Uphononongo malunga nosetyenziso lwebhayoloji, okulindelweyo, kunye nemingeni yeeoksidi zomhlaba ezinqabileyo

Ababhali:

M. Khalid Hossain, M. Ishak Khan, A. El-Denglawey

Amagqabantshintshi:

• Izicelo, amathemba, kunye nemingeni yee-REO ezi-6 zixeliwe
• Usetyenziso oluguquguqukayo kunye nolwahlukeneyo lufumaneka kwi-bio-imaging
• I-REOs iya kuthatha indawo yezixhobo zokuthelekisa ezikhoyo kwi-MRI
• Isilumkiso kufuneka sisetyenziswe malunga ne-cytotoxicity ye-REOs kwezinye izicelo

Inkcazo:

Ii-oksidi zomhlaba ezinqabileyo (REOs) ziqokelele umdla kwiminyaka yakutshanje ngenxa yosetyenziso lwazo olwahlukileyo kwinkalo yebhayoloji. Uphononongo olugxilileyo olubonisa ukusetyenziswa kwabo kunye nethemba labo kunye nemingeni ehambelana nayo kulo mmandla ukhethekileyo alukho kuncwadi. Olu hlaziyo luzama ukunika ingxelo ngokukodwa ngezicelo ze-REO ezintandathu (6) kummandla we-biomedical ukumela ngokufanelekileyo ukuqhubela phambili kunye nemeko yobugcisa beli candelo. Ngelixa izicelo zingahlulwa zibe yi-antimicrobial, ubunjineli bezicubu, ukuhanjiswa kweziyobisi, i-bio-imaging, unyango lomhlaza, ukulandelwa kweeseli kunye nokubhala, i-biosensor, ukunciphisa uxinzelelo lwe-oxidative, i-theranostic, kunye nezicelo ezixubileyo, kufunyenwe ukuba i-bio-imaging aspect yeyona nto isetyenziswa kakhulu kwaye ibambe umhlaba othembisayo kakhulu kwi-biomedical perspective. Ngokukodwa, ii-REOs zibonise ukuphunyezwa okuyimpumelelo kumanzi okwenyani kunye neesampulu zogutyulo njengee-antimicrobial agents, ekuhlaziyweni kwethambo lethambo njengezinto eziphilayo ezisebenzayo kunye nokuphilisa, kwiindlela zokulwa nomhlaza ngokubonelela ngeziza ezibophelelayo zamaqela ahlukeneyo asebenzayo, kumfanekiso we-MRI wemodyuli ezimbini kunye neemodyuli ezininzi ngokubonelela ngokugqwesileyo okanye ukwandiswa kobuchule bokuchasana nokuchasana kwe-biometer ngokubonelela ngezakhono ezikhawulezayo zokwahlulahlula. imvakalelo, njalo njalo. Ngokwethemba labo, kuqikelelwa ukuba ii-REO ezininzi ziya kukhuphisana kunye/okanye zithathe indawo yeearhente ezikhoyo zorhwebo ze-bio-imaging, ngenxa yokuguquguquka okuphezulu kwe-doping, indlela yokuphilisa kwiinkqubo zebhayoloji, kunye neempawu zoqoqosho malunga ne-bio-imaging kunye nokuziva. Ngaphaya koko, olu phononongo lwandisa iziphumo ngokubhekiselele kwithemba kunye nezilumkiso ezinqwenelekayo kwizicelo zabo, zicebisa ukuba ngelixa zithembisa kwimiba emininzi, i-cytotoxicity yabo kwimigca yeeseli ethile akufanele ihoywe. Olu phononongo ngokuqinisekileyo luya kucela izifundo ezininzi zokuphanda kunye nokuphucula ukusetyenziswa kwee-REO kwindawo yebhayoloji.