A recent guidance update from the U.S. Food and Drug Administration (FDA) on pyrogen and endotoxins testing represents a ...

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 ...

WALTHAM, MA - April 01, 2026 - - KACTUS, a biotechnology research reagent provider based in Waltham, Massachusetts, announced the commercial availability of ultra-low endotoxin recombinant human ...

Endotoxin removal from a finished product is a major challenge for biopharmaceutical manufacturers; particularly as all endotoxin removal methods have operational limitations and may result in loss of ...

Trial findings represent a step toward precision medicine in sepsis ...

Escherichia coli is widely considered the most cost-effective bacterial system for recombinant protein expression. Consequently, it is broadly used. Nonetheless, it has its limitations as an ...

Purpose It is well known that endotoxins in storage medium may stimulate cytokine production and expression of adhesion molecules as well as endothelial damage in human corneal grafts. It has been ...

Understanding the relative strengths and weaknesses of different endotoxin test methods is crucial to maintaining quality and patient safety. Endotoxins are small, hydrophobic molecules that are part ...

THE role of bacterial endotoxins in the pathogenesis of infections due to endotoxin-containing bacteria is not clear. It is commonly assumed that endotoxin is a major factor in determining toxicity ...

Endotoxin-free proteins provide a more reliable choice for preclinical research, precise cellular experiments, and ...