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Madhuri Hegde

PerkinElmer has appointed Madhuri Hegde as VP and chief scientific officer for its newly created Laboratory Services group. In this role, Hegde will oversee the laboratory services group to ensure the delivery of innovative solution to clinical and healthcare system customers, the company said. She joins PerkinElmer from Emory Genetics Lab where she served as chief scientific officer and executive director.

The Scan

Foxtail Millet Pangenome, Graph-Based Reference Genome

Researchers in Nature Genetics described their generation of a foxtail millet pangenome, which they say can help in crop trait improvement.

Protein Length Distribution Consistent Across Species

An analysis in Genome Biology compares the lengths of proteins across more than 2,300 species, finding similar length distributions.

Novel Genetic Loci Linked to Insulin Resistance in New Study

A team reports in Nature Genetics that it used glucose challenge test data to home in on candidate genes involved in GLUT4 expression or trafficking.

RNA Editing in Octopuses Seems to Help Acclimation to Shifts in Water Temperature

A paper in Cell reports that octopuses use RNA editing to help them adjust to different water temperatures.