Cross-regional coordination of activity in the human brain during autobiographical self-referential processing | PNAS pnas.org/doi/abs/10.107…

Transitions between cognitive topographies: contributions of network structure, neuromodulation, and disease | doi.org/10.1038/s41551… How does the brain transition between cognitive activation patterns? ⤵️

Neva Dinova - Edge of Something [Official Audio] youtu.be/6OAzaa-53UQ?si…

Hippocampus is phenomena-rich, all confusing! What if they arise from the wrong space-centric view? We offer a different story of how space is represented in the brain * there are no place cells! cognitive map is not spatial! * Kant is wrong, Leibniz is right! * place field

This study on the incidence and prevalence of early-onset #dementia in Finland found a higher overall incidence than previously reported, and steadily increasing incidence rate of specifically #Alzheimer disease during the study period. bit.ly/3yDtI8e

FDG

Why concepts are (probably) vectors (cell.com/trends/cogniti…)

It’s officially out in ⁦@BrainComms⁩ ! Work from ⁦James Catterson⁩ ⁦Claire Durrant⁩ showing that fruit fly neurons appear resistant to trans-synaptic tau spread! academic.oup.com/braincomms/art…

#MeetTheProgramDirector Dr. Coon (Elizabeth Coon, MD), an expert in Autonomic and Movement Neurology, is advancing research and shaping the future of neurology training. Her commitment to innovative didactics, wellness, and fostering independence sets a new standard #MayoNeuroResidency

Please re-Tweet if you agree that #caregiving changes you, sometimes suddenly, often painfully. It also can reveal truth, #kindness, compassion, love. #Alzheimers #dementia #mentalhealth #quote

Delighted our latest finding! We discovered that abstract representations emerge in the human hippocampus when learning to perform inference. This change in neural geometry is due to disentanglement of discovered latent and observable variables. nature nature.com/articles/s4158…

Causal evidence of a line attractor encoding an affective state disq.us/t/4q6qs3c - super interesting work from David Anderson and colleagues, identifying neural population states underlying aggressive motivation in male mice 🐭

Seems its not just the hippocampus that's creating a predictive map. See also layer 3 of the entorhinal cortex: Predictive grid coding in the medial entorhinal cortex science.org/doi/10.1126/sc…

It takes more than proteins to understand what’s happening in degenerative dementia: doi.org/10.1016/j.neul…

Clinically, it is one of conditions that causes LANS. I see these case routinely in my clinical practice. This is how I have been identifying them: doi.org/10.1093/brainc…

A new review of early nervous system evolution with an emphasis on endogenous activity & large-scale dynamic patterns. (Ann Kennedy (Ann Kennedy (!)) & Brandon Weissbourd) sciencedirect.com/science/articl… Helpful: *all* known nervous systems exhibit "multiple endogenous rhythms". 1/

Flexible control of sequence working memory in the macaque frontal cortex doi.org/10.1016/j.neur… #neuroscience

This would qualify as extrinsic. See thelancet.com/journals/lance….