-
Txog RNA extraction txoj kev Yav dhau los thiab Tam sim no uas koj tsis paub
Taw qhia: RNA, lub npe scientific ribonucleic acid, nws cov ntawv luv los ntawm RiboNucleic Acid, yog ib hom nucleic acid tsim los ntawm kev sib txuas tsawg kawg kaum ob ntawm ribonucleotides los ntawm phosphodiester bonds.Lub hauv paus ntawm kev tshawb nrhiav RNA yog txhawm rau rho tawm cov pa phem tag nrho RNA, thiab qhov pib ...Nyeem ntxiv -
Kev soj ntsuam tag nrho ntawm molecular diagnostic technology (1)
Molecular diagnosis technology siv molecular biology txoj kev los xyuas cov kev qhia thiab cov qauv ntawm cov khoom siv caj ces ntawm tib neeg lub cev thiab ntau yam kab mob, thiaj li ua tiav lub hom phiaj ntawm kev kwv yees thiab kuaj kab mob.Nyob rau hauv xyoo tas los no, nrog kev kho dua tshiab thiab iteration ntawm molecular ...Nyeem ntxiv -
Yuav ua li cas rho tawm RNA zoo?
Txawm hais tias koj yog ib tus neeg tshiab rau kev lom neeg, lossis tus thawj coj loj uas muaj kev txawj ntse thiab lub zog, koj puas tau thab kom rho tawm cov xov tooj zoo RNA tag nrho?Muaj pes tsawg tus neeg pov tseg cov qauv uas muaj nuj nqis vim yog kev ua haujlwm nyuaj thiab ua haujlwm ntawm cov txheej txheem Trizol?Tam sim no, txoj moo zoo ...Nyeem ntxiv -
Tsim nyog kawm txog 44 qhov kev soj ntsuam kev pheej hmoo ntawm PCR kuaj
Muaj ob hom kev pheej hmoo tseem ceeb hauv PCR lub chaw soj nstuam: kev pheej hmoo biosafety thiab nucleic acid paug txaus ntshai.Cov qub ua phem rau tib neeg thiab ib puag ncig, thiab qhov kawg cuam tshuam rau cov txiaj ntsig ntawm kev xeem PCR.Kab lus no yog hais txog PCR lub chaw soj ntsuam kev pheej hmoo saib xyuas cov ntsiab lus thiab cov kev pheej hmoo sib xws ...Nyeem ntxiv -
Tag nrho cov naj npawb ntawm SCI citations ntawm Foregene cov khoom yog 231, tag nrho cov cuam tshuam yog 786.202
Txij li thaum nws tsim nyob rau hauv 2011, Foregene tau tsom mus rau txoj kev loj hlob ntawm molecular thiab cell biology hais txog technologies, cov khoom thiab cov kev pab cuam.Hais txog Foregene, koj xav li cas txog: RNA purification khoom nrog 11-feeb rho tawm?Cov khoom siv PCR ncaj qha tsis muaj nucleic acid purification?...Nyeem ntxiv -
Tom qab txhaj tshuaj tiv thaiv COVID-19, kuv yuav ua li cas thiaj paub tias cov tshuaj tiv thaiv tau raug tsim tawm?
Txog rau Lub Rau Hli 25, 2021, Lub Tsev Haujlwm Saib Xyuas Kev Noj Qab Haus Huv Hauv Tebchaws ntawm Tuam Tshoj tau tshaj tawm cov ntaub ntawv qhia tias ntau dua 630 lab tus tib neeg tau txhaj tshuaj tiv thaiv hauv kuv lub tebchaws, uas txhais tau hais tias kev txhaj tshuaj ntawm tag nrho cov pejxeem hauv Suav teb tau tshaj 40%, uas yog ib qho tseem ceeb ntawm kev tsim cov tsiaj txhu ...Nyeem ntxiv -
Direct PCR thev naus laus zis ua rau PCR yooj yim dua
Direct PCR yog cov tshuaj tiv thaiv uas ncaj qha siv tsiaj los yog cov ntaub so ntswg rau amplification yam tsis muaj nucleic acid extraction.Muaj ntau txoj hauv kev, ncaj qha PCR ua haujlwm zoo li PCR li niaj zaus Qhov sib txawv tseem ceeb yog cov kev cai tsis siv hauv PCR ncaj qha, cov qauv tuaj yeem raug ncaj qha rau PCR cov tshuaj tiv thaiv tsis muaj nucl ...Nyeem ntxiv -
Kaum xyoo ntse ntaj |Pab pawg Sichuan University Song Xu pom tias qhov nemesis ntawm "cov kab mob super" nyob hauv koj thiab kuv
Cov neeg siv khoom ntawm Lub Tsev Kawm Ntawv ntawm Kev Tshawb Fawb Txog Kev Ua Neej, Sichuan University tau luam tawm cov ntaub ntawv tau qhab nia siab siv Foregene cov khoom, nrog rau qhov cuam tshuam ntawm 17.848 Tsis ntev los no, pab pawg Song Xu los ntawm Lub Tsev Kawm Ntawv ntawm Kev Tshawb Fawb Txog Lub Neej ntawm Sichuan University tau luam tawm cov ntawv npog uas muaj npe Coagulation yam VII, IX thiab ...Nyeem ntxiv -
Kuv puas tuaj yeem kuaj tus mob Coronavirus tom tsev?
Ntau tus neeg yuav muaj lus nug zoo li no: Kuv puas tuaj yeem kuaj tus kab mob Coronavirus hauv tsev?Lo lus teb yog yog.Koj tuaj yeem xaiv SARS-CoV-2 cov khoom siv tshuaj tiv thaiv kab mob los kuaj tus kabmob tshiab hauv tsev.Qhov tseem ceeb ntawm SARS-CoV-2 antigen detection The SARS-CoV-2 antigen test can directly detect whet...Nyeem ntxiv -
Ntawm ib sab yog qhov ua tiav tag nrho pathogenic microorganism nrhiav tshuab
Pathogenic microorganisms yog cov kab mob uas tuaj yeem nkag mus rau tib neeg lub cev, ua rau kis kab mob thiab kis kab mob, lossis kab mob.Ntawm cov kab mob, cov kab mob thiab cov kab mob yog qhov teeb meem tshaj plaws.Kev kis kab mob yog ib qho ua rau tib neeg mob thiab tuag.Nyob rau hauv lub xyoo pua 20th, lub di...Nyeem ntxiv -
RNA rub-down
Taw qhia: RNA molecules tuaj yeem cuam tshuam nrog lwm cov molecules lom, xws li cov protein, DNA thiab RNA, thiab yog li muaj nyob hauv cov hlwb thiab cov kab mob hauv daim ntawv ntawm macromolecular complexes.Ntawm lawv, RNA-protein complexes yog lub neej thiab kev ua haujlwm ntawm RNA Ib qho tseem ceeb ntawm....Nyeem ntxiv -
Kev txheeb xyuas sai ntawm cov nroj tsuag transgenic
Txheej txheem cej luam ceev ceev ntawm cov nroj tsuag transgenic Text/Tong Yucheng Kev sim ua haujlwm/Han Ying Editor/Wen Youjun Words/1600+ Tawm tswv yim sijhawm nyeem ntawv / 8-10 feeb Kev txheeb xyuas sai ntawm cov nroj tsuag transgenic ...Nyeem ntxiv
-
Xov tooj
-
E-mail
-
Whatsapp
whatsapp
-
Sab saum toj