Kudyisa imbwa nyama mbishi kungaparadzira utachiona hune ngozi

1.Ongororo inobatanidza imbwa dzinovaraidza mazana matanhatu dzine hutano hwakaratidza kubatana kwakasimba pakati pekudyisa nyama mbishi uye kuvapo kweE. coli mutsvina yembwa inoshingirira kumishonga inorwisa mabhakitiriya inonzi ciprofloxacin. Nemamwe mashoko, bhakitiriya iri rine ngozi uye rakaoma-kuuraya rine mukana wekupararira pakati pevanhu nemhuka dzepapurazi kuburikidza nenyama mbishi inopihwa imbwa. Zvakawanikwa izvi zvinokatyamadza uye zvakadzidzwa nechikwata chetsvakiridzo chesainzi kubva kuYunivhesiti yeBristol kuUK.

2.Jordan Sealey, nyanzvi yezvirwere zvemajini paYunivhesiti yeBristol, akati: “Chatinonyanya kufunga nezvezvokudya zvembwa mbishi pachazvo, asi pazvinhu zvingawedzera ngozi yokuti imbwa dzinodurura E. coli isingaurayiwi nemishonga mutsvina yadzo.”

Migumisiro yeongororo yakaratidza kubatana kwakasimba pakati pekudyisa imbwa kudya kwakabikwa uye imbwa dzakabvisa ciprofloxacin-resistant E. coli.

Mune mamwe mazwi, nekudyisa imbwa nyama mbishi, unoisa panjodzi yekuparadzira mabhakitiriya ane ngozi uye akaoma-kuuraya pakati pevanhu nemhuka dzepapurazi. Kuwanikwa uku kwakakatyamadza vaongorori vepaYunivhesiti yeBristol kuUK.

“Chidzidzo chedu chakanga chisina kunangana nezvokudya zvembwa mbishi, asi pazvinhu zvipi zvingawedzera ngozi yokuti imbwa dzibudise E. coli isingaurayiwi nemishonga mutsvina yadzo,” anodaro Jordan Sealey, nyanzvi yezvirwere zvemajini paYunivhesiti yeBristol.

3.”Zvatinowana zvinoratidza kubatana kwakasimba pakati penyama mbishi inodyiwa nembwa uye kuburitsa kwadzo E. coli isingaite ciprofloxacin.”

Zvichienderana nekuongorora fecal uye mibvunzo kubva kuvaridzi vembwa, kusanganisira kudya kwavo, dzimwe shamwari dzemhuka, uye kufamba nekutamba nharaunda, boka racho rakaona kuti kudya nyama yakasvibira chete ndiyo yaiva ngozi huru yekubuda kweE. coli isingaurayiwi nemishonga inorwisa mabhakitiriya.

Pamusoro pazvo, maE. coli strains anowanikwa muimbwa dzekumaruwa aienderana neanowanikwa mumombe, nepo imbwa dzemumaguta dzine mukana wakakura wekutapukirwa nemhando dzevanhu, zvichiratidza nzira yakaoma yekutapukira.

Saka vatsvakurudzi vanokurudzira zvakasimba kuti varidzi vembwa vafunge nezvekupa zvipfuwo zvavo nezvokudya zvisina kubikwa uye vanokurudzira varidzi vezvipfuyo kuti vatore matanho ekuderedza kushandiswa kwemishonga inorwisa mabhakitiriya mumapurazi avo kuti vaderedze njodzi yemishonga inorwisa mabhakitiriya.

Matthew Avison, nyanzvi ye<em>molecular bacteria paYunivhesiti yeBristol, akatiwo: “Miganho yakasimba inofanira kuiswa panhamba yeutachiona hunobvumirwa munyama isina kubikwa, panzvimbo penyama inenge yabikwa isati yadyiwa.”

E. coli chikamu chehutano hwegut microbiome muvanhu nemhuka. Nepo marudzi mazhinji asingakuvadzi, mamwe anogona kukonzera matambudziko, kunyanya muvanhu vane immune system isina simba. Kana hutachiona hukaitika, kunyanya mumatishu akadai seropa, zvinogona kutyisidzira hupenyu uye zvinoda kurapwa nekukurumidza nemishonga inorwisa mabhakitiriya.

Boka rekutsvagisa rinotenda kuti kunzwisisa kuti hutano hwevanhu, mhuka nenharaunda zvakadyidzana sei kwakakosha pakudzora nekurapa zvirinani zvirwere zvinokonzerwa neE. coli.