TWiN explores how theta phase shifts mediate contextual perception of facial expressions during everyday social interactions.

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• MicrobeTV Discord Server
• Neural computations underlying contextual processing in humans (Cell Rep)
• Previous experience shapes perception (Front Human Neurosci)
• Timestamps by Jolene Ramsey. Thanks!

Music is by Ronald Jenkees

Send your neuroscience questions and comments to twin@microbe.tv

TWiN reviews the underlying neurobiological mechanisms of overeating and obesity, the role of the hypothalamus and reward systems in controlling food intake and energy balance, and how dysregulation in these systems leads to overeating.

Hosts: Vincent Racaniello, Vivianne Morrison, and Tim Cheung

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• MicrobeTV Discord Server
• Neurobiology of overeating (Neuron)
• Timestamps by Jolene Ramsey. Thanks!

Music is by Ronald Jenkees

Send your neuroscience questions and comments to twin@microbe.tv

TWiN explains epidemiological data showing that exposure to air pollution was associated with an increased risk of developing Lewy body dementia, and nasal administration of air pollution in mice led to brain atrophy and impaired cognition and motor function.

Hosts: Vincent Racaniello, Vivianne Morrison, and Tim Cheung

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• MicrobeTV Discord Server
• Links between air pollution and dementias (Science)
• Letter from Susan Schneider Williams Widow of Robin Williams (Lewy Body Dementia UK)
• Awakenings (Wikipedia)
• Timestamps by Jolene Ramsey. Thanks!

Music is by Ronald Jenkees

Send your neuroscience questions and comments to twin@microbe.tv