AJ - Ngwa nyocha nke Latarl Flow & Akụrụngwa Nrụpụta Mpụta Ọdịda
mbido-iyi-mmepe

Mbugharị Na-agba Ọpụpụ: Ya SWOT

Ihe na July 22, 2021 by mbubreyo 

Mpụta Ọdịda (Immuno) Nnwale; ike ya, adịghị ike ya, ohere ya na iyi egwu ya

The mpụta mmiri (Immuno) nnwale bụ otu n'ime usoro nyocha ihe ochie nke achọpụtara ma mechaa mepụta na 1980. Site na mmalite nke teknụzụ na ka oge na -aga, ewebatala kọmiti nke ụdị dị iche iche Mpụta mpụta (Immuno) Nnwale. Maka nyocha dị iche iche lekwasịrị anya, ahịrị ule nnwale mpụta nke dabere na ụkpụrụ immunochromatographic dị. Emere nnwale ndị mbụ iji chọpụta gonadotropin chorionic mmadụ (hCG). Dika ekwuru n'elu na teknụzụ nchọpụta ọgbara ọhụrụ na-emetụta ikpo okwu nchọpụta a, a na-ejikọ teknụzụ Lateral Flow (Immuno) na teknụzụ na ngwaọrụ dị iche iche dịka Electrochemical na transducers optical na nnyefe data ikuku. Ọganiihu na mmụba nke nnwale siri ike, ọtụtụ mmadụ, na nyocha nke ga -anọgide na -asọ mpi na ole na ole nyocha a na -eji n'ụlọ nyocha na -egosi na ha dị n'ihu oge.

akpaka-nzukọ-igwe
akpaka-mgbakọ-igwe (Semi automated igwe mgbakọ ngwa ngwa ule ngwa)

Nyocha SWOT maka Mpụta mpụta Immuno Assay na -enye nkọwa nke ike, adịghị ike, ohere, na ike zuru oke. Nke mbụ, na -atụle ike nke Lateral flow Imuuno assay; nke mbụ bụ na a na -eji ya ihe fọrọ nke nta ka ọ bụrụ ebe ọ bụla achọrọ ebe nlekọta dị ka ụlọ ọgwụ, ụlọ mberede, ụlọ nyocha ndị dọkịta, ịnwale ogige ihe, usoro nyocha, nyochaa ịdị adị ma ọ bụ enweghị ihe egwu na ọrịa dị iche iche. ọbụlagodi na ụlọ ọrụ nri na nri, ntọala phytopathological ma ọ bụ ịkwa iko na ihe adịghị mma bụ ihe a na -ahụkarị. Ọ bụkwa usoro nnwale a kacha ahọrọ na nke a na -ejikarị na ngalaba biowarfare, forensics, na ndị mmanye iwu. N'ikwu nke ahụ, a na -eme nnwale nnwere onwe na nlele nke nsonaazụ ya dị mma. Ọzọkwa, maka mba ndị na -emepe emepe, a na -ejikarị Lateral Flow Immuno Assay maka na ọ dịghị mkpa ka etinye friji n'ime friji. Ọzọkwa, nkọwa nke nsonaazụ ya zuru oke. Nnwale Immuno Lateral Flow enwere ike ịtụfu na nke a pụtara na enwere ike iji ha naanị otu ugboro wee tụfuo ya.

Site n'ike, adịghị ike dịkwa. Nke mbụ, enweghị ike ịsacha LFAs n'ihi na ha bụ naanị nyocha otu nzọụkwụ, a naghịkwa adụ ọdụ ka ị gbochie ibe ahụ. Ihe kpatara ya bụ na igbochi ma ọ bụ ọbụna ịsa ha nwere ike ibibi mmiri mmiri na akụrụngwa hydrophobicity nke ọma nke nwere ike bute ohere ndị ọzọ. Adịghị ike ọzọ nke nyocha Lateral Flow Immuno Assay bụ na enweghị ike iduhie ha n'ihi na kit nwere onye na -eri mmiri. Ojiji nke onye na -atụba mmiri na -akpachapụ anya na ime ha nke ọma nwere ike ibute njehie na nsonaazụ ya. Na -abịa na mpịakọta nke ngwaọrụ na -arịgo mmachi nwere ike ịhụ ebe ahụ. A na -amachibido mpịakọta ya na 100 μL wee gbasaa ruo 1 mililiter. Ịgafe oke nke mpịakọta ahụ na -ebute mmebi nke immuostrip.

Mpụta-Azụ-Ọgụgụ
Mpụta-Azụ-Ọgụgụ

Ohere dị na Nnwale Immuno Lateral Flow na-emetụta ngwa ụlọ nyocha. Dịka ọmụmaatụ, anyị na -ahụ nke ahụ ule nwa ime na -adị mfe ime n'ụlọ. Nnwale ụlọ enwetala nnukwu ikike na enwere ike ịme ya ngwa ngwa n'ụlọ ma nweta nsonaazụ ya. Ọzọkwa, a na-enwetakwa ule na-abụghị nke edepụtara nke enwere ike nweta site na ịntanetị ma ọ bụ ụfọdụ ụlọ ahịa ọgwụ. Ohere nke Nnyocha mmiri na -aga n'ihu na -abawanye kwa ụbọchị ebe ọ bụ na ha bụ usoro nyocha nyocha kachasị iji nweta nsonaazụ kachasị dị ka na ngalaba mberede, ụlọ ọgwụ, ndị mmanye iwu, nyocha ọnụnọ ma ọ bụ ọnụnọ nke ọrịa, ndị na -eme nchọpụta, na ọtụtụ ndị ọzọ. Ohere ọzọ metụtara adịghị ike nke olu nke akọwara na mbụ. Agbanyeghị na enwere mmachi na mpịakọta matriks dị ka ọbara, ọsụsọ, ọbara, mmamịrị, plasma, wdg, ọ bụ ohere iji nweta nsonaazụ kacha zie ezi site na izute ezigbo echiche nke onye nyocha ugbu a. Ọ bụrụ na onye nyocha lekwasịrị anya dị na matriks nke Lateral Flow Immuno Assays (LFAs), olu pere mpe adịghị mkpa; kama, a na -atụ aro ya karịa.

N'agbanyeghị eziokwu na Lateral Flow Immuno Assays nwere ike nke ha, adịghị ike, na ohere enwere ihe ọzọ nke nyocha SWOT nke a na -agaghị echefu echefu na nke ahụ bụ ihe egwu dị na Lateral Flow Immuno Assays. Dịka amaara na enwere ọtụtụ sistemụ nnwale dabere na teknụzụ ma ọ bụrụla akụkụ nke ụlọ ọrụ a, yabụ, akụrụngwa na ngwanrọ nke sistemụ ndị a anaghị akwụ ụgwọ kama ọ dị mfe n'ahịa. Iji gosi ya nke ọma n'ụdị okwu, enwere ike ịhụ na chromatography-mass spectrometry na chromatography-mass spectrometry chọrọ ndị ọrụ, na usoro nke miniaturization nke ngwaọrụ emeela ka ha jiri ya mee ihe karịa nyocha Lateral Flow Immuno Assays. Ọzọkwa, usoro nnwale lab-on-a-chip na-aghọ ihe a na-ahụkarị na nke a na-eji eme ihe karịa ngwaọrụ mgbochi immuno na-enyocha mpụta na usoro nyocha. Ọzọkwa, a na -eme nyocha immuno enzyme mgbe niile n'ime ụlọ nyocha ebe ndị ọrụ nka ma ọ bụ ndị ọrụ nọ. Mana ugbu a na-atụle ihe iyi egwu nke ngwaike na teknụzụ enwere ike ime nnwale ndị ahụ site na iji ngwaike na ntọala akpaghị aka nke aha ELISA Robots makwaara.

mmechi

Ngwa ọgwụ na mba ọdịda anyanwụ nwere ike inye aka na ntinye nke itinye LFA na ime ụlọ nyocha. Ọzọkwa, ụlọ nyocha ụlọ ọgwụ na -adịkarị nso, na -enye ọrụ ndị ọzọ. N'aka nke ọzọ, ụgwọ ga -agbada. Lateral Flow Immuno Assay bụ ebe kachasị mma maka ezigbo ngwa ụlọ nyocha na ebe nlekọta/mkpa na ntọala nwere oke akụ. Enwere ike idobe ibe n'ime ụlọ okpomọkụ ruo ogologo oge. Nke a na-ekwu, ihe nhazi ọkwa dị elu ga-enwerịrị ike ịnweta ya, yana nsonaazụ onyonyo onyonyo ma ọ bụ nke ọkara nwetara site na iji, dịka ọmụmaatụ, nhazi koodu koodu ma ọ bụ reflectometer ga-ezu. A tụpụtala atụmatụ ọhụrụ ka iwelie uche site na ime ka mgbama ahụ dị na nanoparticles colloidal ma ọ bụ site na ijikọta nanoparticles ọla edo na horseradish peroxidase, nke na -ebute mmụba mgbaama. A kọwapụtakwara otu esi achọpụta ma antigens na ọgwụ mgbochi ọrịa site na iji paịpụ abụọ ejikọtara ọnụ maka mkpebi ntozu nke protein abụọ. Agbanyeghị, LFA bụ usoro nnwale a kacha ahọrọ ma jiri maka nyocha.

References
https://pubmed.ncbi.nlm.nih.gov/18696055/
https://www.researchgate.net/figure/Advantages-and-disadvantages-of-the-lateral-flow-assay_fig5_304624146
https://link.springer.com/article/10.1007/s00216-008-2287-2
https://viroresearch.com/lateral-flow-assay-advantages-disadvantages/

Ụgwọ nke ụlọ ọrụ AntiTeck Life Sciences Limited

A1-519, XingGang GuoJi, okporo ụzọ Yingbin, Huadu, Guangzhou, China
Ntugharị Na-aga
LinkedIn facebook Pinterest youtube RSS twitter instagram facebook-oghere rss-oghere jikọrọ-oghere Pinterest youtube twitter instagram
Anyị na-eji kuki iji nye gị ahụmịhe kachasị mma na weebụsaịtị anyị. Site n'ịnọgide na-eji saịtị a, ị kwenyere n'iji kuki.
Nabata