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Rodent grooming is an important behaviour that is commonly used to characterize preclinical models of human brain disorders. A new paper has leveraged deep learning to develop a precise, high throughput and automated grooming classifier to facilitate mechanistic neuroscience research on grooming.
Social isolation can lead to poor mental and physical health. A new study determines that social isolation increases food and nicotine-seeking during abstinence, but that social housing can reverse these effects.
A new CRISPR/Cas9 method that can generate F0 mutant zebrafish has the potential to cut costs, spare time, and reduce animal use for researchers interested in screening loss-of-function alleles in vivo.
