A team led by University of Pittsburgh’s Graham Hatfull has developed a method to construct bacteriophages with entirely synthetic genetic material, allowing researchers to add and subtract genes at will. The findings open the field […]
Researchers at University of Tsukuba have achieved high-resolution visualization of cellular organelles, such as nuclei and mitochondria, using an external apodized phase contrast (ExAPC) microscope. By effectively suppressing halo artifacts—false images caused by light diffraction—the […]
Southwest Research Institute (SwRI) has demonstrated a new application for its cell-expansion bioreactor to advance tissue engineering and cell-based therapies for treatment of injuries and diseases.This post was originally published on this site
As Earth’s climate warms and changes, sustainable agricultural practices are critical for feeding a rapidly growing population. Can we genetically engineer crops to adapt to drought and other effects of a warming climate?This post was […]
Children and bacteria—normally they’re a parental nightmare, a cocktail of late-night pediatrician calls and ruined weekends.This post was originally published on this site
Genetic engineers can design and assemble sophisticated gene circuits to program cells with new functions, but important signaling molecules can become diluted as these cells grow and divide, causing the synthetic gene circuits to lose […]
Researchers from the University of Eastern Finland and Aalto University have developed a computational framework called SegPore that enhances the accuracy of RNA modification detection from direct RNA nanopore sequencing data. The study, led by […]
Inside every cell, a finely tuned metabolic network determines when to build, recycle, or stop producing essential molecules. A central part of this network is folate metabolism, a process that provides vital chemical units for […]
DNA isn’t just a long string of genetic code, but an intricate 3D structure folded inside each cell. That means the tools used to study DNA need to be just as sophisticated—able to read not […]
Plant biologists have developed a method for growing transgenic and gene-edited plants that cuts the slow and expensive process down from months to weeks.This post was originally published on this site
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