(Hoto Credit: Farfesa John Nicholls, Farfesa na Clinical na Sashen Pathology, HKUMed; da Farfesa Malik Peiris, Tam Wah-Ching Farfesa a Kimiyyar Kiwon Lafiya da Shugaban Farfesa na Virology, Makarantar Kiwon Lafiyar Jama'a, HKUMed; da Electron Microscope Unit, HKU. )

Kafin yin nazarin "ko ya kamata mu damu da bambance-bambancen Omicron ko a'a", bari mu fara fara sanin bambance-bambancen SARS-CoV-2 Omicron, wanda kawai ya fito a Afirka ta Kudu a ranar 9 ga Nuwamba 2021, ya mamaye duniya a ƙarshen gaba. wata da sanya kalmomi kamar ci gaban cututtuka, na uku allurai da boosters cikin zafi searches.

Ƙwararren furotin mai karu sosai yana sa ya zama da wahala a gare mu mu karewa daga ƙwayoyin cuta.

Hoton microscopic na lantarki a farkon labarin shine hoton "Omicron" na farko a duniya wanda Li Ka Shing Faculty of Medicine, Jami'ar Hong Kong (HKUMed) ta fitar a ranar 8 ga Disamba, 2021:

Fuskar kwayar cutar tana da siffa mai kama da rawani, wato furotin mai karu (S protein) da kwayar cutar ke amfani da ita wajen mamaye tantanin halitta.

Kwayar cutar ta dogara da waɗannan sunadaran masu karu don ɗaure masu karɓa a saman tantanin halitta, yana haifar da tsarin endocytosis na tantanin halitta don buɗe kofa ga abokin gaba mai haɗari sannan kuma ta kama ƙwayoyin don taimaka musu su kwafi sabbin ƙwayoyin ƙwayoyin cuta ta yadda za su iya kamuwa da ƙarin ƙwayoyin cuta.

Saboda haka, furotin mai karu ba kawai mabuɗin kwayar cutar ba ne don mamaye sel amma kuma makasudin rigakafin don horar da tsarin rigakafi don “gano daidai” da kama cutar.Mafi girman matakin maye gurbinsu, da sauƙi yana da sauƙi ga ƙwayoyin rigakafi waɗanda ke haifar da rigakafin su rasa su.

Daga hoto mai zuwa kwatanta nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan "Delta" da "Omicron" wanda babban asibitin Bambino Gesu ya buga a Rome a ranar 27 ga Nuwamba, 2021, zaku iya fahimtar dalilin da yasa Omicron ya fi kamuwa da cuta fiye da Delta.

(Source/WHO official website)

Wuraren da aka yiwa alama da launi sune yankuna da suka canza waɗanda suka bambanta da nau'in ƙwayar cuta ta asali.Dangane da bincike, akwai aƙalla maɓallai maɓalli 32 a cikin furotin mai karu na “Omicron”, wanda ya zarce “Delta”, kuma yankunan da suka rikide sosai (ja) su ma sun taru a cikin matsayi da ke hulɗa da ƙwayoyin ɗan adam.

Irin wannan maye gurbi yana sauƙaƙa wa “Omicron” mamaye ƙwayoyin jikin ɗan adam don haifuwa, yaduwa a tsakanin mutane da guje wa riga-kafin da ke haifar da rigakafi, wanda ke haifar da ci gaba da kamuwa da cuta ko sake kamuwa da cuta.

"Omicron" yana cutar da bronchus a sauƙaƙe amma ba shi da yuwuwar shiga cikin huhu.

Dangane da sakamakon binciken da HKUMed ya buga akan gidan yanar gizon sa a ranar 15 ga Disamba, bambance-bambancen Omicron ya kwafi kusan sau 70 cikin sauri fiye da Delta da asalin Covid-19 a cikin ƙwayar ɗan adam amma ba shi da kyau a cikin naman huhu na ɗan adam.

(Hoto Source/HKUMed official website)

Wannan na iya bayyana dalilin da ya sa "Omicron" ke yaduwa da sauri yayin da alamun farko na kamuwa da cuta (maƙogwaro, cushewar hanci) za'a iya kuskuren kuskuren sanyi na kowa amma tsananin cutar yana da ƙananan ƙananan.

Amma kar a ɗauka da sauƙi domin "Omicron" ba shi da yuwuwar haifar da rashin lafiya mai tsanani.Wanene ya san sakamakon ƙarshe na jiran mu?

Menene ƙari, akwai "Delta" da "mura" har yanzu suna kallonmu a lokaci guda!Hanya mafi kyau don guje wa su ita ce ƙoƙarin kiyaye garkuwar jikinmu a babban matakin kowace rana.

Don haka ba ma buƙatar damuwa da yawa game da "Omicron" amma dole ne mu yi hankali don yin taka tsantsan.

Yaya zai yi kama idan tantanin halitta ya kamu da nau'in Omicron?

Dubi hoton ƙwanƙolin lantarki mai zuwa wanda HKUMed ya bayar.

(Kiredit Photo/HKUMed & Electron Microscope Unit, HKU)

Wannan shine micrograph na lantarki na kwayar Vero (kodar biri) sa'o'i 24 bayan kamuwa da cuta tare da bambancin Omicron na SARS-CoV-2.Kuna iya ganin cewa ƙwayoyin cuta da yawa suna yin haifuwa a cikin sel vesicles, kuma ƙwayoyin ƙwayoyin cuta waɗanda suke yin kwafi ana fitar da su a saman tantanin halitta suna shirye don yin aikinsu.

Wannan wata sabuwar kwayar cuta ce da kwayar cutar ta sake haifar da ita ta amfani da “kwanta daya”.Yana da gaske sauri!Abin farin ciki, gwaji ne kawai na in vitro cell.Idan abin ya faru a cikin vivo, ba mu san adadin ƙwayoyin da za su sha wahala ba, kuma mai cutar a wannan lokacin sau da yawa yana da asymptomatic;lokacin da wani ya ji ba daidai ba kuma yana son hana shi, ya yi latti!

Bayan kamuwa da cuta, wasu ƙwayoyin cuta za su kasance a cikin tantanin halitta yayin da wasu za su kasance a wajen tantanin halitta.Tsarin rigakafi zai magance ƙwayoyin cuta ta hanyoyi daban-daban.

Kwayoyin rigakafin da alluran rigakafi ke haifarwa suna iya kamawa (tsatsa) kwayar cutar a wajen tantanin halitta.Idan ana iya katse kwayar cutar da zarar ta shiga cikin tantanin halitta, abubuwa suna da sauki;idan kwayar cutar ta cutar da tantanin halitta, ƙwayoyin rigakafi suna buƙatar ɓoye interferon don toshe ƙwayoyin cuta a cikin sel da rage adadin da saurin yaduwar kwayar cutar kuma suna buƙatar “ƙwayoyin Killer T” ko “kwayoyin kisa na halitta” don kashe ƙwayoyin cuta.

Duk ƙwayoyin cuta biyu da ƙwayoyin rigakafi suka kama da ƙwayoyin cuta da aka kashe suna buƙatar macrophages don ɗaukar raƙuman ruwa.Kafin wannan, macrophages da sel dendritic dole ne su taimaka don aika sigina zuwa "masu taimakawa T Kwayoyin", manyan kwamandojin tsarin rigakafi, waɗanda ke ba da umarni daidai don samar da ƙwayoyin cytotoxic T da kuma kawar da ƙwayoyin cuta.

Alurar riga kafi na iya haifar da ƙwayoyin cuta, kuma magungunan rigakafi na iya hana kwafin ƙwayoyin cuta a cikin sel da rage yaduwar cutar.Koyaya, don kawar da kwayar cutar da gaske, tana buƙatar kowane nau'in tsarin rigakafi don a tattara su gabaɗaya kuma a ƙarfafa su.

Don haka, bayan an yi alurar riga kafi, ta yaya za a haɓaka ƙwayoyin rigakafi gaba ɗaya, ƙarfafa amsawar rigakafi, haɓaka aikin rigakafi, haɓaka daidaiton rigakafi, da guje wa ƙumburi mai yawa?

Tun bayan bincike a shekarun 1990,Ganoderma luciduman tabbatar da cewa yana hanzarta balaga sel dendritic, daidaita bambance-bambancen ƙwayoyin T, haɓaka samar da ƙwayoyin rigakafi ta ƙwayoyin B, haɓaka bambance-bambancen monocytes-macrophages, da haɓaka ayyukan ƙwayoyin kisa na halitta, taimakawa tare da haɓakar ƙwayoyin cuta daban-daban. Kwayoyin rigakafi da ɓoyewar cytokines daban-daban, kuma suna da cikakkiyar tasiri na tsari akan tsarin rigakafi.An taƙaita waɗannan tasirin duka a cikin zanen da ke ƙasa.

A cikin ci gaba, za mu yi muku bayani dalla-dalla “me yasaGanoderma lucidumzai iya taimaka mana ƙarfafa rigakafi da muke buƙata don yaƙar ƙwayoyin cuta” ta wasu takardu da yawa waɗanda aka buga a cikin mujallu na duniya.Kafin haka, muna fatan kun fara cin abinciGanoderma lucidumdomin rigakafin yau da kullun yana da matukar muhimmanci.Sai kawai ta hanyar kiyaye tsarin rigakafi mai kyau a kowace rana za mu iya tabbatar da lafiyarmu kowace rana.

KARSHE

★ An buga wannan labarin ne a ƙarƙashin izini na musamman na marubucin, kuma mallakin GANOHERB ne.

★ Ayyukan da ke sama ba za a iya sake su ba, cire su ko amfani da su ta wasu hanyoyi ba tare da izinin GanoHerb ba.

★ Idan an ba da izinin yin amfani da ayyukan, to a yi amfani da su cikin iyakar izini kuma a nuna tushen: GanoHerb.

★ Duk wani keta bayanin da ke sama, GanoHerb za ta bi alhakin shari'a masu alaƙa.

★ Asalin rubutun wannan labarin Wu Tingyao ne ya rubuta shi da Sinanci kuma Alfred Liu ya fassara shi zuwa Turanci.Idan akwai wani sabani tsakanin fassarar (Turanci) da na asali (China), asalin Sinanci zai yi nasara.Idan masu karatu suna da wasu tambayoyi, tuntuɓi marubuciyar asali, Ms. Wu Tingyao.

Haɓaka Al'adun Kiwon Lafiyar Millennia
Taimakawa Wajen Lafiya Ga Kowa