Akụkọ ụlọ ọrụ
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Nleba anya nke akụkọ a-RNase inhibitors
Ndị na-ede akwụkwọ: Wang Xiaoyan, Zhao Eryu Unit: Ụlọ Ọgwụ Jiaozhou, Ụlọ Ọgwụ Dongfang jikọrọ aka na Mahadum Tongji Ka ọ dị ugbu a, ụdị isi ihe atụ maka nchọpụta iku ume pathogen nucleic acid bụ akpịrị swab.Enwere ọtụtụ ụdị ngwọta nchekwa nlele nke a na-ejikarị eme ihe, ha niile kwesịrị ịbụ...GỤKWUO -
Ghọta RT-qPCR n'otu akụkọ
Ihe mmalite: RNA Quantitative reverse transcription PCR (RT-qPCR) bụ usoro nnwale ejiri na nnwale PCR na-eji RNA dịka ihe mmalite.Na usoro a, a na-ebu ụzọ degharịa RNA ma ọ bụ onye ozi RNA (mRNA) ka ọ bụrụ DNA nkwado (cDNA) site na ntụgharị transcriptase.Emesia...GỤKWUO -
Fluorescence quantitative PCR
W:Nwanne, reverse transcription dechara, na n'ikpeazụ nzọụkwụ ikpeazụ – fluorescent quantitative PCR!Hey, nwanne, kedu ihe bụ PCR n'ezie?M:PCR ị maara mgbe niile, nri?W: Ị mara, PCR bụ mmeghachi omume polymerase, ọ bụkwa teknụzụ na-abawanye DNA!M: Ọ...GỤKWUO -
Nkwadebe na ịkpachara anya mmịpụta RNA
Mgbochi nke ndụmọdụ pipette na tubes EP, wdg 1. Kwadebe 0.1% (otu puku) DEPC (ihe na-egbu egbu nke ukwuu) na mmiri deionized, jiri nlezianya mee ya na mkpuchi ọkụ, ma chekwaa ya na 4 ° C pụọ na ìhè;Mmiri DEPC bụ mmiri dị ọcha na-eji DEPC agwọ ya ma mebie ya site na nnukwu okpomọkụ na nnukwu pressu ...GỤKWUO -
Otu esi ahọrọ polymerase Taq/DNA na-ekpo ọkụ
A na-eji enzyme Taq na-ekpo ọkụ eme ihe n'ọtụtụ ebe.E jiri ya tụnyere DNA polymerase nkịtị, enzyme Taq na-ekpo ọkụ nwere ike zere nke ọma ụfọdụ mmụba na-abụghị nke a kapịrị ọnụ yana nguzobe nke primer dimers, ma nwee ike imeziwanye ọganihu nke mmụba mkpụrụ ndụ ihe mgbaru ọsọ.Karịsịa na ngalaba nke mkpụrụ ndụ ihe nketa ...GỤKWUO -
Olileanya nke ndi mmadu!Mụta ọgwụ mgbochi mRNA n'otu akụkọ
Na Mgbakọ Vaccine na Health Conference, ndị ọkachamara kpọrọ oku maka "onye ọ bụla kwesịrị ịṅa ntị na ọgwụ mgbochi mRNA, nke na-enye mmadụ echiche na-akparaghị ókè."Yabụ kedu ihe bụ ọgwụ mgbochi mRNA?Kedu ka esi achọpụta ya na gịnị bụ uru ngwa ya?Ọ nwere ike iguzogide C...GỤKWUO -
Reagents dị iche iche na-ewulite nkwado siri ike-Foregene Biotech na-enyere aka ịchọpụta nje pox enwe
Ọnọdụ nje oria enwe ugbu a Dị ka akụkọ WHO si kwuo na June 7, n'ime nanị izu atọ (May 13 ruo June 7), a kọwala ihe karịrị 1,000 ọrịa enwe na mba na mpaghara 27 na-abụghị ọrịa enwe.WHO kwenyere na enwere ike ilele okwu ikpe anya n'ihi oke epid…GỤKWUO -
Azịza nye ajụjụ iri na otu nke kacha amasị gị gbasara mkpịsị anwụ
Dị ka akụkọ sara mbara si kwuo, ruo ugbu a, ọrịa anwụ enwe agbasawo ná ngụkọta nke mba 15 na-abụghị Africa, na-akpali ịmụrụ anya na nchegbu site n'èzí ụwa.Nje virus enwe ike ịgbanwe?A ga-enwe nnukwu ntiwapụ?Ogwu ogwu kịtịkpa ka na-apụ n'anya...GỤKWUO -
Ọkụ eletrik ForePipet, weta ahụmịhe ọhụrụ!
Ebe ọ bụ na Schnitger, ọkà mmụta sayensị na German Institute of Physiology and Chemistry, chepụtara micropipette mbụ nke ụwa na 1956, pipette emeela ihe fọrọ nke nta ka ọ bụrụ afọ 70 nke mmepe, site na quantitative ruo mgbanwe, site na otu ọwa ruo Multichannel nwere ...GỤKWUO -
Ihe Ị Kwesịrị Ịma Banyere Variants
Omicron Variant: Ihe Ị Kwesịrị Ịmara Ozi gbasara Variants: Nje Virus na-agbanwe mgbe niile site na ngbanwe na mgbe ụfọdụ mgbanwe ndị a na-ebute ụdị nje ọhụrụ.Ụfọdụ variants na-apụta na-apụ n'anya ebe ndị ọzọ na-anọgide.Ọdịiche ọhụrụ ga-aga n'ihu na-apụta.CDC na ndị ọzọ ọha ...GỤKWUO -
R&D |Ọnọdụ mmepe ngwaahịa ọgwụ nucleic acid ugbu a
Site na mmepe teknụzụ na-aga n'ihu na teknụzụ ihe omimi, mmekọrịta dị n'etiti mmụgharị mkpụrụ ndụ ihe nketa na ntụpọ na ọrịa enwetala nghọta miri emi karị.Nucleic acid adọtala nlebara anya nke ukwuu n'ihi nnukwu ikike ha nwere itinye n'ọrụ na nyocha na ọgwụgwọ ...GỤKWUO -
Banyere ọgwụ mgbochi monoclonal, akụkọ dị mma ị gaghị atụfu!
Ihe mgbochi, nke a na-akpọkwa immunoglobulins (Ig), bụ glycoproteins na-ejikọta kpọmkwem na antigens.A na-emepụta nkwadebe mgbochi mmadụ site na ịgba ọgwụ mgbochi ọrịa anụmanụ na ịnakọta ọgwụ mgbochi.Ya mere, antiserum na-enwekarị ọgwụ mgbochi megide antigens ndị ọzọ na-enweghị njikọ na protein ndị ọzọ c ...GỤKWUO
