Iimeko zosulelo oludibeneyo kunye neentlobo ezimbini eziye zaxelwa ngaphambili. Akukho nto ingako ibisaziwa malunga nentsholongwane ephinda ivelise iintsholongwane ezineejenomes ezixubileyo. Izifundo ezibini zamva nje zixela iimeko zokudityaniswa kwakhona kwemfuza phakathi kwe-SARS-CoV-2 ukwahluka kweDenta kunye ne-Omicron. I-recombinant, ebizwa ngokuba yi-Deltamicron, yayineempawu zazo zombini iindidi.
Igama elithi 'Deltacron' livele ekuqaleni kwalo nyaka1 ukubonisa iimeko ze-COVID-19 zosulelo kunye nabantu abaneentlobo ezahlukeneyo ze-SARS-Cov-2 ezahlukeneyo, umz. idelta kunye ne-omicron. I-Delmicron okanye i-Deltacron ibhekiselele kusulelo olubangelwa yindibaniselwano “yeendlela ezimbini zohlobo olufanayo lwentsholongwane, i-SARS CoV-2 ″, kwaye akuzange kuthiwe zahlukile”i ingxaki".
Nangona kunjalo, iimeko zokudityaniswa kwakhona kofuzo phakathi kweentlobo ezimbini ezahlukeneyo ze SARS-selwe-2 zixelwe mva nje. Nge-08 Matshi 2022, abaphandi2 ingxelo yosulelo oluthathu kumazantsi eFransi nge-"Deltamicron" edibeneyo kunye nomxube i-genome eyayineprotein ye-spike evela kukwahluka kwe-Omicron kunye "nomzimba" we-Delta eyahlukileyo. Umxube i-genome ibenotshintsho lwesiginitsha yemigca emibini. I-recombinant spike inokwandisa ukubophelela kwentsholongwane kwinwebu yeseli yomkhosi.
Ubungqina beDelta kunye Micron ukuhlanganiswa kwakhona kuye kwavela e-USA3 njengokuba. Eli qela linokuchonga iimeko ezimbini ezizimeleyo ze-Delta-Omicron recombinant. Kuzo zombini iimeko, i-5′-isiphelo sentsholongwane i-genome yayisuka kwiDelta i-genome, kunye ne-3′-isiphelo esivela ku-Omicron.
Kucetyiswa ukuba iintsholongwane eziphinda-phindaneyo aziqhelekanga kwaye akukho bungqina bubonisa ukuba i-recombinants kunye ne-hybrid. genomes zosulela ngakumbi okanye zinobukroti kuneendlela eziphambili ezijikelezayo.
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Iingxelo:
- I-Deltacron ayilohlobo olutsha okanye olwahlukileyo. Inzululwazi yaseYurophu. Ithunyelwe nge-9 kaJanuwari 2022. Iyafumaneka e https://www.scientificeuropean.co.uk/covid-19/deltacron-is-not-a-new-strain-or-variant/
- Colson, P., okqhubekayo 2022. Inkcubeko kunye nokuchongwa kwe "Deltamicron" SARS-CoV-2 kwiqela leemeko ezintathu kumazantsi eFransi. Shicilela kwangaphambili medRxiv. Ithunyelwe nge-08 kaMatshi 2022. DOI: https://doi.org/10.1101/2022.03.03.22271812
- Bolze A., okqhubekayo 2022. Ubungqina be-SARS-CoV-2 Delta kunye ne-Omicron co-infections kunye nokudibanisa kwakhona. Shicilela kwangaphambili medRxiv. Ithunyelwe nge-12 kaMatshi 2022. DOI: https://doi.org/10.1101/2022.03.09.22272113
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