English
A cell fabrikasi biologik mahsulotlar va hujayra terapiyasini tayyorlashda muhim rol o'ynaydigan ko'p qatlamli hujayra madaniyati sarflanadigan materialdir. Ular orasida ushbu sarflanadigan material poliomielitga qarshi vaktsina ishlab chiqarishda qo'llaniladi.
Poliomielitga qarshi emlash yoki poliomielitga qarshi vaktsina poliomielitning oldini olish va uni yo'q qilishning samarali vositasidir. Poliomielit - poliovirus keltirib chiqaradigan o'tkir yuqumli kasallik. Klinik ko'rinishlar asosan isitma, yuqori nafas yo'llari belgilari va oyoq-qo'llardagi og'riqdir. Virus, asosan, inson orqa miya oldingi shoxining kulrang va oq moddasiga kirib, kulrang moddaga doimiy zarar etkazadi, natijada oyoq-qo'llarining bo'sh falajiga olib keladi. Ba'zi bemorlarda asab falajining kechikishi va falaj oqibatlarini qoldirishi mumkin, bu odatda 5 yoshgacha bo'lgan bolalarda tez-tez uchraydi, shuning uchun u odatda "poliomielit" deb nomlanadi. Emlash poliomielit tarqalishining oldini olish va nazorat qilishning iqtisodiy va samarali usuli hisoblanadi. Kasallikning oldini olish mumkin va chidamli bo'lib, bir marta oyoq-qo'llarining falajiga sabab bo'lsa, u osongina umrbod nogironlik yoki hatto hayot uchun xavf tug'dirishi mumkin.
Hujayralar zavodi hujayra madaniyati uchun sarflanadigan materiallarning yangi turi hisoblanadi. Umumiy spetsifikatsiyalar 1 qatlam, 2 qatlam, 5 qatlam, 10 qatlam va 40 qatlamni o'z ichiga oladi. Poliomielitga qarshi vaktsinani tayyorlash uchun ushbu sarf materialdan foydalanish ishlab chiqarish xarajatlarini va ishlab chiqarish maydonini kamaytirishi mumkin va jarayon barqaror. , sifati nazorat qilinadi. Oddiy spinner kolbasi madaniyati bilan solishtirganda, ko'proq hujayra hosilini olish mumkin.
Umuman olganda, poliomielitga qarshi vaktsinalarni keng miqyosda ishlab chiqarishda ishlatiladigan hujayra zavodlari asosan 10 yoki 40 qatlamdan iborat. Qulay va xavfsiz ishlash usuli tufayli u ko'proq mahalliy ishlab chiqarish va ilmiy tadqiqot foydalanuvchilari tomonidan ma'qullandi va uni qo'llash doirasi asta-sekin kengayib bormoqda.
The FAI climbed 5.9 percent year-on-year in the first 11 months of 2018, quickening from the 5.7-percent growth in Jan-Oct, the National Bureau of Statistics (NBS) said Friday in an online statement.
The key indicator of investment, dubbed a major growth driver, hit the bottom in August and has since started to rebound steadily.
In the face of emerging economic challenges home and abroad, China has stepped up efforts to stabilize investment, in particular rolling out measures to motivate private investors and channel funds into infrastructure.
Friday's data showed private investment, accounting for more than 60 percent of the total FAI, expanded by a brisk 8.7 percent.
NBS spokesperson Mao Shengyong said funds into weak economic links registered rapid increases as investment in environmental protection and agriculture jumped 42 percent and 12.5 percent respectively, much faster than the average.
In breakdown, investment in high-tech and equipment manufacturing remained vigorous with 16.1-percent and 11.6-percent increases respectively in the first 11 months. Infrastructure investment gained 3.7 percent, staying flat. Investment in property development rose 9.7 percent, also unchanged.