Pichia pastoris has emerged as a leading eukaryotic host for recombinant protein production, owing to its ability to perform complex post-translational modifications and grow to high cell densities ...

Tsukuba, Japan—Recombinant protein production for pharmaceuticals and other applications often involves infecting plants with bacteria carrying specific genes to accumulate desired proteins in plants.

Even trace amounts can compromise biological products, causing adverse reactions and regulatory headaches. Endotoxin-free recombinant proteins are the solution. What Are the Potential Risks of ...

The host cell system is a critical determinant of recombinant protein quality and yield, with direct influence on protein folding and post-translational modification factors that shape the ...

Making proteins for research or therapies often starts with cell-line development. In many applications, genetic engineering is used to optimize a cell line for producing high levels of the intended ...

Stay up to date on the latest science with Brush Up Summaries. Finally, although transgenic animals and mammalian cell culture systems promote optimal expression due to correct protein modifications, ...

Microbial systems offer distinct advantages in protein expression, saving costs and time, and offering well-characterized host genetics and ease of scale-up. 2 However, challenges remain in process ...

KACTUS, a biotechnology research reagent provider based in Waltham, Massachusetts, announced the commercial availability of ultra-low endotoxin recombinant human kallikrein-1 proteins designed to ...

The Expi293™ PRO Expression System is a high-performance transient HEK293 mammalian protein expression platform designed to help researchers express more proteins faster, at higher yields, and with ...

After months of meticulous work, your cells suddenly behave unpredictably, or your mouse models develop fever and systemic inflammation during critical studies. The hidden culprit may be endotoxin, ...