Ngeenzame eziqhubekayo zokuvala izixhobo ezisekelwe kwilothe njengengozi enokubakho kwezempilo kunye nokusingqongileyo, izazinzulu zinika ingxelo ngobungqina obutsha bokuba enye into ephambiliiimbumbulu - tungstenIngxelo, efumene ukuba i-tungsten iqokelela kwizakhiwo ezinkulu ze-immune system kwizilwanyana, ibonakala kwijenali ye-ACS.Uphando lweMichiza kwiToxicology.

UJose Centeno kunye noogxa bachaza ukuba i-tungsten alloys iye yaziswa njengokutshintsha indawo yokhokelo kwiimbumbulu kunye nezinye izixhobo. Oku kwabangelwa yinkxalabo yokuba ilothe evela kwiimbumbulu ezichithiweyo inokuzenzakalisa izilwanyana zasendle xa inyibilika emanzini emhlabeni, kwimisinga namachibi. Iingcali zenzululwazi zicinga ukuba i-tungsten ayinayo ityhefu, kwaye "iluhlaza" endaweni yelothe. Uphononongo lwakutsha nje lucebise ngenye indlela, kwaye ngexabiso elincinci le-tungsten ekwasetyenziswa kwezinye izinqe kunye namadolo okwenziwa, iqela likaCenteno lagqiba ekubeni liqokelele ulwazi olongezelelweyo ngetungsten.

Bongeze ixabiso elincinci lekhompawundi ye-tungsten kumanzi okusela eempuku zaselabhorethri, esetyenziswa njengendawo yokumela abantu kuphando olunjalo, kwaye bavavanya amalungu kunye nezicubu ukuze babone ukuba i-tungsten iphelele phi. Amanqanaba aphezulu e-tungsten ayekwi-spleen, enye yezinto eziphambili ze-immune system, kunye namathambo, iziko okanye "umongo" ongumthombo wokuqala wazo zonke iiseli ze-immune system. Uphando olungaphaya, bathi, luya kufuneka ukufumanisa ukuba yeyiphi imiphumo, ukuba ikho, i-tungsten enokuba nayo ekusebenzeni kwamajoni omzimba.