under the microscope

The ultra-selfish gene.

This covers gene drives and daisy chain drives, which are pretty new territory for me. “We now have the power to genetically modify entire species by inserting certain genes into them with brute force. Doing this to malaria-carrying mosquitoes could […]

under the microscope

Common food dye turns live mice transparent.

This sounds like science fiction, but I think it’s not. “In an effort to enhance the research abilities of biologists, Stanford University researchers have discovered that applying a popular food coloring to the skin of mice allowed them to see […]

under the microscope

Inside the laboratory for extraordinary microbes.

“Cultivarium builds tools to grow, transform, and engineer “extraordinary” microbes: the salt lovers, heat tolerators, and geyser growers that have long been inaccessible to scientists. Studying such organisms might lead to better gene-editing tools or medicines. And regardless of whether […]

under the microscope

Lithium hypothesis of obesity.

I had read bits and pieces of this before, and it’s quite interesting. This is a thorough recap of the investigation into the hypothesis that lithium contamination is a major driver of obesity. “All this seems like pretty strong evidence […]

under the microscope

Oral Alzheimer’s drug advances to Phase 2 trial.

“Asceneuron’s lead drug candidate ASN51 is a small molecule designed to block OGA, an enzyme that plays a role in protein aggregation. By preventing tau aggregation, the drug is intended to slow Alzheimer’s progression. In Phase 1 tests in healthy […]