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Game da hanyoyin cire RNA a baya da na yanzu waɗanda ba ku sani ba
Gabatarwa: RNA, sunan kimiyya ribonucleic acid, gajarta ta fito ne daga RiboNucleic Acid, wani nau'in acid ne na nucleic da aka samar ta hanyar haɗa akalla dozin na ribonucleotides ta hanyar haɗin phosphodiester.Tushen binciken RNA shine don fitar da jimlar RNA mara gurɓataccen gurɓataccen abu, da kuma ainihin pri...Kara karantawa -
Cikakkun nazarin fasahar gano kwayoyin halitta (1)
Fasahar gano kwayoyin halitta tana amfani da hanyoyin nazarin kwayoyin halitta don gano furci da tsarin kwayoyin halittar jikin dan Adam da kwayoyin cuta daban-daban, ta yadda za a cimma manufar hasashen da gano cututtuka.A cikin 'yan shekarun nan, tare da haɓakawa da haɓakar kwayoyin halitta ...Kara karantawa -
Yadda za a cire RNA mai inganci?
Ko kai sabon masanin ilimin halitta ne, ko kuma babban shugaba mai ƙarfi da ƙarfi, shin ka taɓa damuwa don fitar da RNA gabaɗayan tantanin halitta masu inganci?Mutane nawa ne ke ɓarna samfurori masu daraja saboda aiki mai rikitarwa da wahala na hanyar Trizol na gargajiya?Yanzu, bishara...Kara karantawa -
Cancantar koyo 丨44 wuraren lura da haɗari na dakin gwaje-gwaje na PCR
Akwai manyan nau'ikan haɗari guda biyu a cikin dakunan gwaje-gwaje na PCR: haɗarin biosafety da haɗarin gurɓataccen acid nucleic.Tsohon yana cutar da mutane da muhalli, kuma na ƙarshe yana rinjayar sakamakon gwajin PCR.Wannan labarin yana game da wuraren lura da haɗarin PCR da madaidaicin haɗarin haɗari ...Kara karantawa -
Jimlar adadin ambaton SCI na samfuran Foregene shine 231, jimlar tasirin tasirin shine 786.202
Tun lokacin da aka kafa shi a cikin 2011, Foregene yana mai da hankali kan haɓaka fasahohi, samfura da sabis masu alaƙa da kwayoyin halitta da kwayoyin halitta.Da yake magana game da Foregene, me kuke tunani game da: kayan aikin tsarkakewa na RNA tare da cirewar mintuna 11?Kit ɗin PCR kai tsaye ba tare da tsarkakewar acid nucleic ba?...Kara karantawa -
Bayan yin allurar rigakafin COVID-19, ta yaya zan iya sanin ko an samar da ƙwayoyin rigakafi?
Ya zuwa ranar 25 ga watan Yunin shekarar 2021, hukumar lafiya ta kasar Sin ta fitar da bayanai da ke nuna cewa, an yi wa mutane sama da miliyan 630 allurar riga-kafi a kasarta, wanda hakan ke nuna cewa yawan allurar rigakafin da aka yi wa daukacin al'ummar kasar Sin ya zarce kashi 40 cikin 100, wanda hakan wani muhimmin mataki ne na kafa garken garken...Kara karantawa -
Fasahar PCR kai tsaye tana sa PCR sauƙi
PCR kai tsaye wani martani ne wanda ke amfani da kyallen dabba ko shuka kai tsaye don haɓakawa ba tare da cirewar acid nucleic ba.A hanyoyi da yawa, PCR kai tsaye yana aiki kamar PCR na yau da kullun Babban bambanci shine buffer na al'ada da aka yi amfani da shi a cikin PCR kai tsaye, ana iya ƙaddamar da samfurin kai tsaye ga amsawar PCR ba tare da nucl ba.Kara karantawa -
Shekaru goma na kaifin takobi |Tawagar Song Xu ta Jami'ar Sichuan ta gano cewa "super bacteria" tana cikin ni da ku
Abokan ciniki na Makarantar Kimiyyar Rayuwa, Jami'ar Sichuan ta buga takardu masu girman gaske ta amfani da kayayyakin Foregene, tare da tasirin tasirin 17.848 Kwanan nan, ƙungiyar Song Xu daga Makarantar Kimiyyar Rayuwa ta Jami'ar Sichuan ta buga takarda mai taken Coagulation factor VII, IX da ...Kara karantawa -
Zan iya Gwajin Coronavirus a Gida?
Mutane da yawa na iya samun tambaya kamar haka: Zan iya gwada Novel Coronavirus a gida?Amsar ita ce e. Kuna iya zaɓar na'urorin gano antigen SARS-CoV-2 don gwada sabon coronavirus a gida.Muhimmancin gano antigen SARS-CoV-2 Gwajin antigen na SARS-CoV-2 na iya gano whet kai tsaye.Kara karantawa -
A kallo 丨Mafi cikakkiyar fasahar gano ƙananan ƙwayoyin cuta
Pathogenic microorganisms wasu ƙananan ƙwayoyin cuta ne waɗanda zasu iya mamaye jikin ɗan adam, haifar da cututtuka har ma da cututtuka, ko ƙwayoyin cuta.Daga cikin kwayoyin cuta, kwayoyin cuta da ƙwayoyin cuta sun fi cutarwa.Kamuwa da cuta yana daya daga cikin manyan abubuwan da ke haifar da cututtuka da mutuwa.A farkon karni na 20, di...Kara karantawa -
RNA ya rushe
Gabatarwa: Kwayoyin RNA na iya yin mu'amala mai yawa tare da sauran kwayoyin halitta, kamar furotin, DNA da RNA, don haka suna wanzuwa a cikin sel da kwayoyin halitta a cikin sigar macromolecular complexes.Daga cikinsu, hadadden sunadaran RNA-protein sune samuwar RNA da aikin daya daga cikin muhimman siffofin....Kara karantawa -
Saurin gano tsire-tsire na transgenic
Bayanin gaggawar gano tsire-tsire masu saurin canzawa Rubutu/Tong Yucheng Gwajin Aiki/Han Ying Edita/Wen Youjun Words/1600+ An ba da shawarar lokacin karantawa/minti 8-10 Gane da sauri na tsirran transgenic ...Kara karantawa
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