Labaran Masana'antu
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Kula da cikakkun bayanai masu zuwa don ninka ƙimar nasarar gwajin ku na RT-qPCR!
RT-qPCR shine ainihin gwaji na ilimin halitta, kuma dole ne kowa ya saba da shi.Ya ƙunshi matakai guda uku: cirewar RNA, juyar da rubutu zuwa cDNA, da PCR mai kyalli na ainihi.Bai taimaka ba, me ke faruwa?Da alama akwai matsala w...Kara karantawa -
Hakar RNA, 260/230 yana da ƙasa sosai, kuma ƙimar ct na pcr run tana da girma sosai.Yadda za a warware shi?
Ƙananan rabo na A260/A230 yawanci ana lalacewa ta hanyar ƙazanta tare da matsakaicin tsayin raƙuman ruwa a 230nm.Bari mu ga abin da waɗannan ƙazanta suka haɗa da: Abubuwan gurɓataccen gurɓatawa na yau da kullun Rashin tasirin Ratio Tasirin Protein ~ 230nm da 280nm Rage lokaci ɗaya na A 260 / A 280 da A 260 / A ...Kara karantawa -
PCR mai walƙiya (qPCR) - ƙirar farko
A cikin gwaje-gwajen qPCR, ƙirar farko ita ma hanya ce mai mahimmanci.Ko abubuwan farko sun dace ko a'a yana da alaƙa da kusancin ko ingancin haɓakawa ya kai ma'auni, ko ƙayyadaddun samfuran suna da takamaiman, da kuma ko akwai sakamakon gwaji.Don haka yadda ake yin ...Kara karantawa -
Abubuwan ƙari na gama-gari a cikin halayen PCR da ayyukansu
Na yi imanin cewa kowa da kowa zai ci karo da irin waɗannan matsalolin ko kuma irin waɗannan matsalolin yayin yin halayen PCR, amma yawancin su za a iya rarraba su zuwa manyan matsaloli guda biyu: Ƙarfafawa na samfurin kwayoyin halitta (amplification);Yawancin haɓakar kwayoyin halitta marasa manufa.Amfani da additives yana daya daga cikin abubuwan da aka saba amfani da su ...Kara karantawa -
Takaitaccen bayani akan magungunan jiyya guda 45 da aka tallata a duk duniya
Genes su ne ainihin sassan kwayoyin halitta waɗanda ke sarrafa halaye.Sai dai kwayoyin halittar wasu ƙwayoyin cuta, waɗanda suka ƙunshi RNA, ƙwayoyin halittar mafi yawan halittu sun ƙunshi DNA .Yawancin cututtuka na kwayoyin halitta suna haifar da mu'amala tsakanin kwayoyin halitta da muhalli.Jiyya na Gene therapy na iya warkar da...Kara karantawa -
A zamanin RNA far, wanda zai iya zama "sabon masoyi" na masana'antu |Kaya na shekara-shekara
Source: WuXi AppTec Shekarun baya-bayan nan, fannin jiyya na RNA ya nuna wani yanayi na fashewa- a cikin shekaru 5 da suka gabata kadai, FDA ta amince da maganin RNA guda 11, kuma wannan adadin ma ya zarce jimillar magungunan RNA da aka amince da su a baya!Idan aka kwatanta da magungunan gargajiya, RNA far ca...Kara karantawa -
PCR na yau da kullun, PCR mai kyalli, PCR na dijital;nazarin fa'idodi da rashin amfani!
Ƙirƙirar juyin-juya-hali da yawa a cikin tarihin fasahar ganowa a cikin raina fasahar rigakafin rigakafi ne bisa ƙa'idar ƙayyadaddun dauri na antigen-antibody, fasaha na PCR da fasahar jerin abubuwa.Yau za mu yi magana game da fasahar PCR.A cewar t...Kara karantawa -
Takaitawa | Tun daga watan Agusta 2022, an ƙaddamar da magungunan jiyya guda 41 a duk duniya.
Kwanan nan, an amince da magungunan maganin kwayoyin halitta guda uku don tallatawa, wato: (1) A ranar 21 ga Yuli, 2022, PTC Therapeutics, Inc. (NASDAQ: PTCT) ta sanar da cewa Hukumar Tarayyar Turai ta amince da maganin kwayoyin halitta na AAV Upstaza™.Kara karantawa -
Tsohon da Yanzu na CACLP
Daga ranar 26 zuwa 28 ga Oktoba, 2022, wani sabon liyafa na likitancin gwaji da ganewar asali a cikin vitro - Cibiyar baje koli ta kasa da kasa ta Nanchang Greenland ta kasar Sin ta yi nasarar gudanar da bikin baje kolin kayayyakin aikin likitanci karo na 2 na kasar Sin karo na 19.FOREGENE Co...Kara karantawa -
Injin PCR|Shin da gaske kuna fahimta?
Injin PCR|Shin da gaske kuna fahimta?Fasahar PCR wadda ta lashe lambar yabo ta Nobel A shekarar 1993, masanin kimiyar Amurka Mulis ya sami lambar yabo ta Nobel a fannin sinadarai, nasarar da ya samu ita ce kirkirar fasahar PCR.Sihiri na fasaha na PCR yana cikin halaye masu zuwa: Na farko, adadin DNA zuwa ...Kara karantawa -
Ƙididdigar Ƙirar Hali: Yi nazarin tsari da yankan tsarin DNA na sabon kayan aikin gyara kwayoyin halitta ISRB
A cikin shekaru goma da suka gabata, fasahar gyaran kwayoyin halittar da ta dogara da CRISPR ta bunkasa cikin sauri, kuma an yi nasarar amfani da ita wajen magance cututtukan kwayoyin cuta da kuma ciwon daji a gwajin asibiti na dan Adam.A lokaci guda, masana kimiyya a duniya suna ci gaba da matsa sabbin kayan aiki tare da gyaran kwayoyin halitta ...Kara karantawa -
Magungunan kwayoyin halitta, gaba daya "tashi" kunne
Rashin ji (HL) ita ce mafi yawan cututtukan nakasa a ji a cikin mutane.A cikin kasashen da suka ci gaba, kusan kashi 80 cikin 100 na kurame da yara ke fama da su kafin yare suna faruwa ne ta dalilin kwayoyin halitta.Mafi yawanci sune lahani guda ɗaya (kamar yadda aka nuna a hoto na 1), an gano maye gurbi guda 124 da ke da alaƙa da...Kara karantawa
