Okufanele ukwenze uma kukhona ukungcola kwe-Nanobacteria efektri yeseli

Wed May 18 15:47:04 CST 2022

I-Nanobacteria ivame ukuhlangana nesiko lamaseli. Ngemva kokuba amaseli engcolisiwe, ukukhula okunamathelayo ngeke kuthinteke esikhathini esifushane, futhi okuphakathi ngeke kusheshe kuphenduke kubephuzi noma kubhuquze njengamabhaktheriya nesikhunta. Ngakho-ke, yini okufanele uyenze uma kukhona i-Nanobacteria ukungcola ku-cell factory?

Asikho isiphetho esicacile mayelana ne-Nanobacteria, futhi ngokuvamile kukholelwa ukuthi indaba emnyama yimfucumfucu ekhiqizwa yi- ukuwohloka nokufa kwamangqamuzana ngenxa yezizathu ezihlukahlukene. Ingakwazi ukungena kulwelwesi lwesihlungi noma isakaze emoyeni. Kungamachashazi amnyama ekukhulisweni okuphansi, futhi izimbungulu ezimnyama zingabonakala zibhukuda ngokukhuliswa okuphezulu. I-culture medium nayo ayinalo udaka, ngokuvamile ngeke ithinteke kakhulu, futhi amaseli asengasetshenziswa. Ngokuvamile, amangqamuzana akhula kahle, futhi ukunyakaza okubhekwayo akukhuli kakhulu, futhi akukho shintsho olucacile embala nasekukhanyeni kwendawo yesiko. Izimo ezifanayo zingatholakala kuqeqebana elifanayo lamaseli anyuswe yi-serum, futhi isimo sokukhula kwamaseli ngeke sithinteke kakhulu. , izonyamalala ngokwemvelo ngemva kokuba ukwanda kwamangqamuzana kunamandla. Ngezikhathi ezithile, kuphinde kube nokwenyuka okuphawulekayo kokunyakaza okuqashelwayo kwezilwane, ukuwohloka kwesimo seseli, nokufa ekugcineni.

Uma amaseli embonini yamaseli engcoliswe i-Nanobacteria futhi abe nomthelela omkhulu kuseli isimo, kufanele zilahlwe ngokuqondile ngaphansi kwezimo ezivamile.Uma amangqamuzana eyigugu kakhulu, angawashwa nge-primaquine, i-sulfa, i-tetracycline, i-benil, futhi athathele indawo izinto ezisetshenziswayo zekhwalithi ephezulu ze-cell alahlwayo kanye nama-reagents ahlobene namasiko ngokushesha ngangokunokwenzeka.

Lapho usebenzisa imboni yamaseli ukwenza isiko lamaseli, isihluthulelo sokuvimbela ukungcoliswa kwe-Nanobacteria ukuvimbela i-sera ohlelweni lwesiko okukhulunywa ngalo. Ama-sera amaningi ohlelweni lwamasiko athole ukwelashwa kokuvalwa kokushisa. Ama-polymers abhekwa njengemvelo ngenxa yezinhlayiya zawo ezincane kanye nokunyakaza kwe-Brownian. Ngakho-ke, ukwelashwa kwe-gradient kufanele kwenziwe ngesikhathi sokuncibilika kwe-serum, futhi kufanele kuncibilike kancane kancane ku-4 °C ngangokunokwenzeka.

The FAI climbed 5.9 percent year-on-year in the first 11 months of 2018, quickening from the 5.7-percent growth in Jan-Oct, the National Bureau of Statistics (NBS) said Friday in an online statement.

The key indicator of investment, dubbed a major growth driver, hit the bottom in August and has since started to rebound steadily.

In the face of emerging economic challenges home and abroad, China has stepped up efforts to stabilize investment, in particular rolling out measures to motivate private investors and channel funds into infrastructure.

Friday's data showed private investment, accounting for more than 60 percent of the total FAI, expanded by a brisk 8.7 percent.

NBS spokesperson Mao Shengyong said funds into weak economic links registered rapid increases as investment in environmental protection and agriculture jumped 42 percent and 12.5 percent respectively, much faster than the average.

In breakdown, investment in high-tech and equipment manufacturing remained vigorous with 16.1-percent and 11.6-percent increases respectively in the first 11 months. Infrastructure investment gained 3.7 percent, staying flat. Investment in property development rose 9.7 percent, also unchanged.