Phys.org – Biotechnology

Cancer research, drug safety testing and aging biology may all gain a major boost from a new fluorescent sensor developed at Utrecht University. This new tool allows scientists to watch DNA damage and repair unfold […]

Kelp species such as Saccharina japonica and Undaria pinnatifida serve as critical global economic resources. However, global warming, marked by rising seawater temperatures, is severely impacting kelp cultivation. This reality has made the development of […]

In a new study published in Trends in Biotechnology, researchers used a gene-editing technology called CRISPR to increase a fungus’s production efficiency and cut its production-related environmental impact by as much as 61%—all without adding […]

Anchorage-dependent cells are cells that require physical attachment to a solid surface, such as a culture dish, to survive, grow, and reproduce. In the biomedical industry, and others, having the ability to culture these cells […]

In natural environments, bacteria rarely live as free-swimming cells but are attached to surfaces as biofilms in medical devices, mobile phones or human tissue. The bacterial behavior, how they attach and grow, group together or […]

Metabolic engineering has enabled the construction of efficient microbial cell factories, but cellular aging and the accumulation of toxic metabolites during prolonged fed-batch fermentation induce metabolic stress, which ultimately reduces cell productivity. Extending cellular lifespan […]

The gene editing tool known as CRISPR-Cas9 is changing what’s possible for treating a wide range of diseases caused by genetic mutations. But so far, attempts to use the technology to address brain-based genetic disorders […]

Each year, a single cow can belch about 200 pounds of methane. The powerful greenhouse gas is 27 times more potent at trapping heat in the atmosphere than carbon dioxide. For decades, scientists and farmers […]

NIMS, in collaboration with Nagoya University, Gifu University, and the University of Adelaide, has developed a method for simultaneously imaging DNA and RNA inside cells using harmless infrared to near-infrared light.This post was originally published […]

Researchers at the University of Tokyo have built a microscope that can detect a signal over an intensity range 14 times wider than conventional microscopes. Moreover, the observations are made label-free, that is, without the […]