Sabrina Mackey-Alfonso

Short-term high fat diet impairs memory, exacerbates the neuroimmune response, and evokes synaptic degradation via a complement-dependent mechanism in a mouse model of Alzheimer’s disease

Sabrina Mackey-Alfonso, Michael Bütler, Ashton Taylor et al. · Brain Behavior and Immunity · 2024 · 23 citations · Full text

Life Sciences, Immunology, Neuroscience +15

CD8+ T cells contribute to diet-induced memory deficits in aged male rats

Michael J. Butler, Shouvonik Sengupta, Stephanie Muscat et al. · Brain Behavior and Immunity · 2023 · 16 citations · Full text

Life Sciences, Immunology, Neuroscience +14

Obesity-associated memory impairment and neuroinflammation precede widespread peripheral perturbations in aged rats

Michael Bütler, Stephanie Muscat, Maria Elisa Caetano‐Silva et al. · Immunity & Ageing · 2025 · 16 citations · Full text

Life Sciences, Neurobiology, Physiology +17

Dietary fatty acids differentially impact phagocytosis, inflammatory gene expression, and mitochondrial respiration in microglial and neuronal cell models

Michael J. Butler, Sabrina Mackey-Alfonso, Nashali Massa et al. · Frontiers in Cellular Neuroscience · 2023 · 12 citations · Full text

Medicine, Neurobiology, Neuroscience +17