Enhancement of Human Prolactin Synthesis by Sodium Butyrate Addition to Serum-Free CHO Cell Culture

<table>Electrophoretic patterns of DNA isolated from NaBu-treated and untreated CHO cells. Isolated chromosomal DNA (2 <svg height="9.6750002" id="M38" style="vertical-align:-2.29482pt" version="1.1" viewbox="0 0 9.6374998 9.6750002" width="9.6374998" xmlns="http://www.w3.org/2000/svg">
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<tspan style="font-size: 12.50px; " x="0" y="0">𝜇</tspan>
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</svg>g) was electrophoresed on 5% polyacrylamide gel and intact and fragmented DNA bands were revealed by silver staining. Arrowheads designate DNA ladder formation. M: molecular weight marker, 100-bp DNA ladder. DNAs were isolated from day 8 cultures exposed to different concentrations of Nabu.</table>

BioMed Research International

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Figure 2

Figure 2: Enhancement of Human Prolactin Synthesis by Sodium Butyrate Addition to Serum-Free CHO Cell Culture 