Evidence map›Paper›PMID 30555662›Full record

ArticleAvicenna journal of medical biotechnology

A Study of Recombinant Factor IX in Drosophila Insect S2 Cell Lines Through Transient Gene Expression Technology.

Jafar Vatandoost, Kambiz Kafi Sani

Abstract read
In one paragraph

Article in Avicenna journal of medical biotechnology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

2 authors.

Jafar VatandoostDepartment of Biology, Hakim Sabzevari University, Sabzevar, Iran.
Kambiz Kafi SaniDepartment of Biotechnology, Sabzevar Branch, Islamic Azad University, Sabzevar, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSince the mass production of recombinant proteins requires the development of stable cell lines which is a time-consuming complex process, the use of transient expression on a large scale can be a comparatively useful alternative. Although various cell lines have been used for the expression of recombinant proteins, only a limited number of cells enjoy a high transfection characteristic and the ability to adapt to serum-free suspension culture easily. In the present study, the S2 cells from Drosophila insect with the ability to grow in suspension and serum-free cultures were used for the expression of factor IX (FIX) using Transient Gene Expression (TGE) technique.

methods

resultsThe results showed that the expression of FIX through TGE technology was 1.6 times as high as that obtained through S2-FIX stable cells. Furthermore, the comparison of the FIX expression in S2 cells through TGE techniques with that obtained in previous studies in HEK cells or CHO cells revealed that S2 cells were more efficient in terms of FIX expression.

conclusionThe S2 cells with the capability to grow in suspension and serum-free cultures are a suitable alternative for transient expression for the large scale production of proteins.

Indexed as

Drosophila S2 cellFactor IXTransient gene expression

Identifiers

PMID30555662
PMCPMC6252033

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