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Nasopharyngeal (nay-zoh-fuh-RIN-jee-ul) carcinoma o le kanesa lea e tupu i le nasopharynx, lea e tu i tua o lou isu ma luga aʻe o lou faai.
Nasopharyngeal carcinoma e seasea i le Iunaite Setete.E tupu soo i isi vaega o le lalolagi - aemaise Asia i Sautesasae.
Nasopharyngeal carcinoma e faigata ona vave iloa.Masalo ona e le faigofie ona su'esu'e le nasopharynx ma o fa'ailoga o le nasopharyngeal carcinoma e fa'atusaina i isi tulaga masani.
Nasopharyngeal carcinoma e tele lava ina tupu i le vaeluagalemu ma tagata matutua i luga atu o le 40 tausaga, ma o loʻo i ai uiga faʻaitulagi ma aiga, ma o le faʻalavelave faʻafuaseʻi i Guangdong e muamua i Saina, lea e lauiloa foi o le "kanesa Guangdong".
1. O Ta'iala mo Su'esu'ega ma Togafitiga o le kanesa o le Nasopharyngeal
I le 2021 Guidelines for the Diagnosis and Treatment of Nasopharyngeal Carcinoma, o le Chinese Society of Clinical Oncology (CSCO) na aofia ai metotia suʻesuʻe serological i le Vasega I faʻamaoniga mo le suʻesuʻeina o le nasopharyngeal carcinoma, ma faʻailoa mai o le tuufaatasiga o le EB-VCA-IgA. ma le EB-NA1-IgA EB-virus antibodies e mafai ona fa'atuputeleina le vave su'esu'eina o le nasopharyngeal carcinoma i le 3 taimi (21%~79%) ma fa'aitiitia le lamatiaga o le oti i le 88%!O le 2019 Expert Consensus on the Clinical Application of Markers for Nasopharyngeal Carcinoma na faʻailoa mai foi o le EBV-EA-IgA o se faʻailoga o le faʻamaʻi pipisi o le EBV lata mai poʻo le faʻateleina o le EBV, faʻatasi ai ma se maualuga maualuga o le faʻapitoa, ma e masani ona faʻaaogaina mo suʻesuʻega o le kanesa o le nasopharyngeal. ma su'esu'ega vave.
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O le suʻesuʻega o loʻo faʻaalia ai o suʻesuʻega tuʻufaʻatasia e tolu o le EBV-VCA-IGA, EBV-EA-IGA ma le EB-NA1-IgA o loʻo aofia atoa ai le fusi ole gene EBV, lea e faʻaleleia lelei ai le lagona ma le faʻapitoa o le suʻesuʻeina o le carcinoma nasopharyngeal, faʻaitiitia le misia, faʻamautinoa le sa'o o fa'ama'i vavalo, ma va'ai le tupu mai o fa'ama'i 5-10 tausaga i luma atu, lea e talafeagai mo su'esu'ega tele o le kanesa o le nasopharyngeal.
2. O le VCA-IgA + EA-IgA + NA1-IgA na gaosia e Beijing Beier e mafai ona tuʻuina atu ai le faʻasologa o suʻesuʻega vave mo Nasopharyngeal Carcinoma.
Metotia fa'amaneta fa'amaneta immuno kemisi luminescence
Igoa Oloa | Faapuupuuga |
EB virus VCA-IgA antibody detection kit | EB-VCA-IgA |
EB virus EA-IgA Antibody detection kit | EB-EA-IgA |
EB virus NA1-IgA antibody detection kit | EB-NA1-IgA |
Elisa Method:
Igoa Oloa | Faapuupuuga |
EB virus VCA-IgA Elisa kit | EB-VCA-IgA |
EB virus EA-IgA Elisa kit | EB-EA-IgA |
EB virus NA1-IgA Elisa kit | EB-NA1-IgA |
3.Product Performance
O le pusa su'ega VCA-IgA na gaosia e Beijing Beier e mafai ona suitulaga i le pusa fa'ata'ita'i a le EU mo le vave su'esu'eina ma le su'esu'eina o le kanesa o le nasopharyngeal.
O le British Medical Journal (BMJ) (impact factor 16.378) o se tasi lea o fa'amaumauga fa'afoma'i ta'uta'ua i le lalolagi.I le 2017, na lomia ai e le au suʻesuʻe se pepa i le British Medical Journal (BMJ) "Suʻesuʻeina o pusa VCA-IgA ELISA e fitu mo le suʻesuʻeina o le nasopharyngeal carcinoma i Saina: o se faʻataʻitaʻiga o mataupu".
I totonu o lenei pepa, e 200 tagata gasegase e maua i le nasopharyngeal carcinoma (NPC) ma le 200 masani faʻataʻitaʻiga o le toto tagata (SYSUCC) mai Sun Yat-sen University Cancer Center sa suʻesuʻeina ma faʻataʻitaʻiina, ma le faʻatinoga o pusa EB-VCA-IgA (ELISA) na gaosia e 8 na fa'atusaina le au gaosi oloa ile maketi i totonu ole atunu'u mo le iloiloga o fa'atinoga.O le faaiuga o le pusa EBV-VCA-IgA (ELISA) na gaosia e Beijing Beier o loʻo i ai le aafiaga faʻamaonia tutusa e pei o le EBV-VCA-IgA (ELISA) na gaosia e le faʻaulufale mai o Oumeng, ma le EBV-VCA-IgA (ELISA) pusa na gaosia e Beijing Beier e mafai ona sui le pusa fa'aulufale mai mo le vave iloa ma su'esu'ega o le nasopharyngeal carcinoma.O faʻamatalaga a le au gaosi oloa o loʻo auai i le suʻega o loʻo faʻaalia i le Laulau 1, o faʻaiʻuga o suʻega o loʻo faʻaalia i le Laulau 2, ma faʻaiʻuga o suʻega o loʻo faʻaalia i le Laulau 3.
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Fa'ai'uga o Su'ega
E tolu kits VCA-IgA recombinant-BB,HA ma KSB- na i ai aʻafiaga faʻamaonia e tutusa ma mea o le pusa masani. E mafai ona suitulaga mo le pusa masani ma o latou tuʻufaʻatasiga e mafai ona faʻaaogaina i le vave suʻesuʻeina ma le suʻeina o le NPC.
Taimi meli: Feb-23-2023