ArticleCytotechnology2001
Growth and secretion of erythropoietin of Chinese hamster ovary cells coexpressing epidermal growth factor receptor and erythropoietin genes: Design of cells for cell culture matrix.
Article in Cytotechnology, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed, 9 citations in OpenAlex.
- Life at the periphery: what makes CHO cells survival talents.Applied microbiology and biotechnology · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Chinese hamster ovary (CHO) cells were transfected withboth genes encoding erythropoietin (Epo) and epidermal growthfactor receptor (EGFR). The transfection of the Epo gene wasconfirmed by an enzyme-linked immunoassay. Overexpression ofEGFR was confirmed by Western blotting of EGFR. Thetransfected CHO cells were cultured in serum-free medium inthe presence of soluble epidermal growth factor (EGF) orimmobilized EGF. The CHO cells overexpressing EGFR grew in thepresence of less EGF than the cells not overexpressing EGFR.In addition, the growth of EGFR-overexpressing CHO cells wasenhanced in the presence of immobilized EGF more efficientlythan in the presence of soluble EGF. The amount of Eposecreted from the cells increased linearly with the increaseof growth rate. Consequently, culture of CHO cellscoexpressing Epo and EGFR on EGF-immobilized matrix was themost efficient for Epo production.
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.