Consumers aren't necessarily sold on 'cultured meat'

It's been a busy summer for food-based biotech. The U.S. Food and Drug Administration made headlines when it approved the plant-based "Impossible Burger," which relies on an ingredient from genetically modified yeast for ...

Reconstructing skin on a chip

Microfluidics could fulfill a growing need for alternatives to animal testing for the development of pharmaceuticals and cosmetics. A multidisciplinary team, led by Zhiping Wang from the A*STAR Singapore Institute of Manufacturing ...

Therapeutic antibodies vary depending on production system

Differences in production methods for therapeutic antibodies can lead to variations in their structure, depending on the recombinant procedure selected. The distinctions, which are based on a number of glycosylations, even ...

Freezing frog cells for conservation

For the first time, Australian frog cells have been successfully frozen and re-grown in culture, offering hope of a new technique to safeguard endangered amphibians.

Culturing cheaper stem cells

Human pluripotent stem cells (hPSCs) can infinitely self-renew and develop into all major cell types in the body, making them important for organ repair and replacement. But culturing them in large quantities can be expensive. ...

Easy printing of biosensors made of graphene

Cell-based biosensors can simulate the effect of various substances, such as drugs, on the human body in the laboratory. Depending on the measuring principle, though, producing them can be expensive. As a result, they are ...

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