Isikhunta sizodala izifo ezithathelwanayo ngenxa yokushisa komhlaba

U-Arturo Casadevall

Isithombe - mBio

Lokhu kushiwo yisazi sokuvikela izifo saseNyakatho Melika u-Arturo Casadevall, obambe iqhaza ekuvulweni kwe I-21st International Symposium of Astacalogy ebibanjelwe eRoyal Botanical Garden yaseMadrid. Isikhunta yizinto ezincane ezithandwa amazinga okushisa aphezulu, ngakho-ke ngezinguquko ezenzeka esimweni sezulu, kulindeleke ukuthi inani labantu landa ngokushesha.

Ngokwenza njalo, ngokusho kochwepheshe, kuzodala izifo ezithathelwanayo lokho kuzosithinta, ngoba ngaphezu kwalokho, engeza, kunzima ukuthola imigomo engalwa nayo futhi uyiqede.

U-Arturo Casadevall, uProfesa weMicrobiology and Immunology eJohns Hopkins Bloomberg School of Public Health eBaltimore, e-United States, sekuphele amashumi eminyaka efunda ngezifo ezithathelwanayo. Cishe eminyakeni engama-20 eyedlule waqala ucwaningo lokufunda nokuqonda igciwane lengculazi. Ngokuqondile, unesithakazelo ku i-fungal pathogenesis, ukuthi ama-antibody enza kanjani futhi, ngaphezu kwakho konke, yini indlela yokusebenza kwesikhunta I-Cryptococcus neoformans.

Ngokusho kwakhe, maduze nje kuzofanele silwe nesikhunta. Impi engaziwa ukuthi ngubani ozoyinqoba, ngoba lezi zinambuzane ezincane »azisoze zanyamalala», Ngoba ngasikhathi sinye lapho abanye belahleka, abanye bavele futhi / noma ngokufanayo kepha baqiniswe kakhulu.

I-Cryptococcus

Kulokhu kumele kungezwe ukuthi abantu babhubhisa indawo lapho kuhlala khona izilwane nezitshalo. Ngokwenza njalo, "amagciwane avela ngobudlova futhi angasidalela izifo ezithathelwanayo ngokushesha ngenxa yobudlelwano abantu abanabo nezitshalo nezilwane», Isazi sixwayise.

ICasadevall izichaze njengezibalulekile izifundo ezenziwa eRoyal Botanical Garden nakwezinye izikhungo. Futhi ngukuthi izifo ezithathelwanayo nezitshalo ezihlaselayo zinobudlelwano obuqonde kakhulu. Kepha hhayi lokho kuphela, kepha ngamunye wethu uhlobene, ngakho-ke kuyadingeka ukutadisha ushintsho olwenzeka emvelweni ukuvikela isimo ukuthi singabi sibi kakhulu.


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  2. Inhloso yedatha: Lawula Ugaxekile, ukuphathwa kwamazwana.
  3. Ukusemthethweni: Imvume yakho
  4. Ukuxhumana kwemininingwane: Imininingwane ngeke idluliselwe kubantu besithathu ngaphandle kwesibopho esisemthethweni.
  5. Isitoreji sedatha: Idatabase ebanjwe yi-Occentus Networks (EU)
  6. Amalungelo: Nganoma yisiphi isikhathi ungakhawulela, uthole futhi ususe imininingwane yakho.