Cyclic shifts in estradiol levels coincide with changes in dendritic spine density and the activity of place cells in the CA1 region of the hippocampus, a new study shows. Source: Spectrum News

Here is a roundup of autism-related news and research spotted around the web for the week of 23 June.Source: Spectrum News

After decades of debate, the region’s role is being rewritten. Rather than using sensory input to simply log key points in time and space, the hippocampus may serve to contextualize our experiences and memories—and ultimately make predictions about the future.Source: Spectrum News

Effectively teaching students how to employ AI in their writing assignments requires clear guidelines—and detailed, case-specific examples.Source: Spectrum News

His theories around the neuropod have challenged the boundaries of classic ideas regarding gut-brain communication.Source: Spectrum News

Two of John H. Zhang’s papers have been retracted, 19 have corrections, and 27 have expressions of concern. Source: Spectrum News

People with the syndrome, caused by variants in the gene PTEN, often have autism or cancer, or both, but it depends on the genetic diversity encoded in the components of distinct cell signaling pathways, according to a new study. Source: Spectrum News

Cells in the bogong moth brain respond to astral landmarks to orient the insects in the direction they need to go.Source: Spectrum News

Rust discusses how understanding the brain as a complex dynamical system will help us accelerate treatments for brain disorders.Source: Spectrum News

“I am frightened for the state of the future of our field if this isn't reversed rapidly,” says Joshua Gordon, professor of psychiatry at Columbia University and former director of the National Institute of Mental Health. Source: Spectrum News

Here is a roundup of autism-related news and research spotted around the web for the week of 16 June.Source: Spectrum News

This classic paper by zoologist John Pringle describes the haltere—a small structure in flies that plays a crucial role in flight control. It taught me to think about circuits and behavior as greater than the sum of their parts.Source: Spectrum News

To truly understand Alzheimer’s disease, we may need to take a systems approach, in which inflammation, vascular injury, impaired glucose metabolism and other factors interact in complex ways. Source: Spectrum News

The results help explain how the hippocampus can recall information about a place without an animal physically revisiting it.Source: Spectrum News