Singalwa kanjani nama-corona mutants?

Singalwa kanjani nama-corona mutants?

Izinguquko eziningi zegciwane leCorona bezilokhu zizungeza kusukela kwatholakala leli gciwane ngoDisemba 2019, futhi eziningi zazo azikwazi ukumelana namasosha omzimba akhiwa kweminye imigomo, kodwa ososayensi baseMelika basanda kumemezela ukuhlonzwa kwe-antibody engakwazi ukuqeda zonke izinguquko ezaziwayo. .

Ocwaningweni olushicilelwe kuwebhusayithi yeNyuvesi yaseWashington, abacwaningi baveze ukuthi bafunde amasampula angama-43 futhi bahlaziya ukuthi bangakuvikela kanjani ukutheleleka ngohlobo lokuqala lwe-Covid 19, kwase kwahlolwa amasosha omzimba ayisishiyagalolunye anamandla kakhulu, kwase kukhethwa elisebenza kakhulu.

Futhi kwavela ukuthi i-antibody ye-SARS2-38 ingakwazi ukulwa nezinhlobo ezivamile ze-corona virus, okuyi-“alpha”, “beta”, “gamma”, “delta”, “kappa”, kanye “iota”, ngaphezu kokungavamile. ukuguqulwa kwezakhi zofuzo.

Futhi, abacwaningi baphethe ngokuthi ngenxa yokuthi kunengozi yokuguqulwa kwezakhi ezintsha esikhathini esizayo, amasosha omzimba asebenzayo angasekela ukuzivikela komzimba ayadingeka kokubili ngokuzimela nangokuhlangene nokwelashwa.

ICorona izoqhubeka nokuvela

Ngakolunye uhlangothi, umbhali oholayo walolu cwaningo, uMichael S. Diamond, uthe kungenzeka ukuthi leli gciwane lizoqhubeka nokuvela ngokuhamba kwesikhathi nendawo.

Ubalule ukuthi amasosha omzimba asebenzayo, anciphisa kakhulu amandla asebenza ngawodwana angabhangqwa ukuze akhe amafomu amasha okungenzeka avimbele ukumelana.

Ngokufanayo, u-Diamond, ophinde abe nguprofesa we-molecular microbiology, pathology and immunology, uthe i-antibody ehlonziwe yenza i-neutralizing kakhulu (okusho ukuthi isebenza kahle kakhulu ekugxilweni okuphansi) futhi yenza i-neuralizing (okusho ukuthi isebenza ngokumelene nazo zonke izinhlobo).

Ezinye izihloko: 

Ubhekana kanjani nesithandwa sakho ngemuva kokubuya kwesehlukaniso?

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