Aalkolada War World koowaad ee si leeysu bakteeriyada antibiotic u adkaysta

Trypaflavine - waa jeermis ah, kaas oo si ballaaran loo isticmaalo bilowga ah ee qarnigii la soo dhaafay. Iyadoo helitaanka penicillin la hakiyay, laakiin hadda wuxuu kaa caawin karaan xallinta dhibaatada koritaanka bakteeriyada antibiotic u adkaysta, kuwaas oo badanaa loo yaqaan superbugs. Xitaa more la yaab leh, trypaflavine, sida muuqata waxay kordhisaa jawaabta difaaca fayrasyada, ka qabow ka ilaalinaya, iyo cudurada viral suurto gal ka sii daran.

Furitaanka saynisyahan Jarmalka

The saynisyahan weyn Jarmal Paul Erich ee 1912 lagu ogaaday in Acriflavinium chloride, oo loo yaqaan trypaflavine daaweyn karaa cudurrada qaar ka mid ah marka codsatay in ay maqaarka. Waxaa la isticmaalo daweynta ee jirrada jiifka ee Africa koonfureed ee Sahara ka, si looga hortago cudurka nabrihii intii lagu jiray dagaalkii koowaad ee aduunka, iyo xataa xididka ka dhanka ah jabtada.

cilmi casri ah

Dr. Michael Ganter machadka Hudson ee Australia for Research Medical ayaa aaminsan in xarunta this weli xaq u leeyahay inuu ka jira, bixinta hab kale oo wax looga qabto bakteeriyada in in ay adkeysimo u antibiotics caadi ahaan loo isticmaalo. Ganter waa qoraaga sare ee daraasadda, taas oo caddayn u ah in qiyaasood aad u yar trypaflavine ee kor jawaab difaaca ee unugyada cultured, horumarinta awoodda ay u leeyihiin in ay la dagaallamaan wareer ah.

"Waxaan tusnay markii ugu horeysay in trypaflavine by qabanaya in DNA gacanta, dhaqaajiso karaa habka difaaca jirka, taasoo keenta jawaab xooggan si kala duwan ee laga yaabo kala duwan ee bakteeriyada," - Ganter ku yiri hadal uu.

author First Dr. Pepin Zhenevera machadka Hudson ku daray: "Our cilmi muujinaysaa in trypaflavine wuxuu kobciyaa nidaamka difaaca jirka aadanaha halkii ay kaliya ku dhinteen bakteeriyada. Ajnabiga, taas macnaheedu laga yaabaa in bakteeriyada ma isbaddali doonaan waxayna ku noqon adkaysi u daroogada. Sidaa darteed waxaa laga yaabaa in trypaflavine kale oo ka iman kara in antibiotics jira. "

Xitaa more la yaab leh, difaac u kordhay kordhiyay dagaalka ka dhanka ah fayrusyada. Ganter oo co-qorayaasha soo jeedin sida virus tusaale herpes ah, kuwaasoo trypaflavine noqon kartaa mid waxtar leh, sababtoo ah waxaa lagu saleyn karaa on-site flash sidii lagu falay kuwii hore boogaha.

waxaa macquul ah ee la isticmaalayo

Trypaflavine ka dhigan tahay waa sun haddii daama galay dheefshiidka iyo nidaamka neef-mareenka ee jidhka, laakiin Ganter sheegay in kororka ahaasho, waxa ay u muuqataa, ayaa lagu arkay at qiyaasood in ay yihiin wax badan ka hooseeyaa kuwa awood u hayso dhaawac. Sidaas awgeed, wuxuu u malaynayay, waxaa suurtagal ah in la isticmaalo daawada sanka in la hirgaliyo qiyaas yar oo ah daroogada ee unugyada xabka sanka iyo iftiinka dili doonaa caabuq-mareenka sare. Waxa uu awoodo in uu difaaco fayrusyada hargabka, iyo xataa noloshooda haddii ay dhacdo dillaaco sida SARS badbaadin noqon doonaa.

Trypaflavine u muuqataa tagay loo isticmaalo maamulka xididka sababta oo ah daroogada sii dhiigga ku qulquli waqti gaaban. Si kastaba ha ahaatee, saamaynta ay aad uga dheer marka codsatay in ay maqaarka, iyo Ganter shakiyo in ay isku mid noqon doontaa run, waayo mareenka-mareenka, inkastoo tijaabo aan la sameeyay.

trypaflavine nooleynta waxaa laga yaabaa in qayb ahaan sabab u ah Internet ka, tan iyo shuqullada Jarmal sayniska ee qarnigii 20aad, hadda waa si fudud la heli karo si cilmi adduunka oo dhan, oo waxay ku siin hanuun aad u faa'iido badan saynisyahano casriga ah.