Modulatory role of α-MSH in hippocampal-dependent memory impairment, synaptic plasticity changes, oxidative stress, and astrocyte reactivity induced by short-term high-fat diet intake

Obesity-Induced Brain Neuroinflammatory and Mitochondrial Changes

(2023) Luisa O. Schmitt et al.   Metabolites

Young adult and aged female rats are vulnerable to amygdala-dependent, but not hippocampus-dependent, memory impairment following short-term high-fat diet

(2023) Stephanie M. Muscat et al.   BRAIN RESEARCH BULLETIN

Microbiota-immune-brain interactions: A lifespan perspective

(2022) Anna Ratsika et al.   CURRENT OPINION IN NEUROBIOLOGY

Amphetamine Induces Oxidative Stress, Glial Activation and Transient Angiogenesis in Prefrontal Cortex via AT1-R

(2021) Osvaldo M. Basmadjian et al.   Frontiers in Pharmacology

Crosstalk between Neuron and Glial Cells in Oxidative Injury and Neuroprotection

(2021) Kyung Hee Lee et al.   INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES

High fat diet and its effects on cognitive health: alterations of neuronal and vascular components of brain

(2021) Sorabh Sharma   PHYSIOLOGY & BEHAVIOR

Gut Microbiome, Inflammation, and Cerebrovascular Function: Link Between Obesity and Cognition

(2021) Lisette Olsthoorn et al.   Frontiers in Neuroscience

The neuroprotective role of reactive astrocytes after CNS injury

(2020) Anthony George Boghdadi et al.   JOURNAL OF NEUROTRAUMA

Chronic high-fat diet consumption induces an alteration in plasma/brain neurotensin signaling, metabolic disturbance, systemic inflammation/oxidative stress, brain apoptosis, and dendritic spine loss

(2020) Napatsorn Saiyasit et al.   NEUROPEPTIDES

Activation of the Melanocortin-4 Receptor Prevents Oxidative Damage and Mitochondrial Dysfunction in Cultured Hippocampal Neurons Exposed to Ethanol

(2020) Rodrigo A. Quintanilla et al.   NEUROTOXICITY RESEARCH

Curdlan Prevents the Cognitive Deficits Induced by a High-Fat Diet in Mice via the Gut-Brain Axis

(2020) Xiaoying Yang et al.   Frontiers in Neuroscience

The Diversity of Intermediate Filaments in Astrocytes

(2020) Maja Potokar et al.   Cells

Autonomic nervous system and neuroimmune interactions

(2019) Eduardo E. Benarroch   NEUROLOGY

NDP-MSH reduces oxidative damage induced by palmitic acid in primary astrocytes

(2019) Delia Ramírez et al.   JOURNAL OF NEUROENDOCRINOLOGY

The Astrocytic cAMP Pathway in Health and Disease

(2019) Zhiwen Zhou et al.   INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES

Interplay between inflammation and neural plasticity: Both immune activation and suppression impair LTP and BDNF expression

(2019) Maria Teresa Golia et al.   BRAIN BEHAVIOR AND IMMUNITY

Memory consolidation impairment induced by Interleukin-1β is associated with changes in hippocampal structural plasticity

(2019) Guadalupe Herrera et al.   BEHAVIOURAL BRAIN RESEARCH

High-Fat Diet Induces Neuroinflammation and Mitochondrial Impairment in Mice Cerebral Cortex and Synaptic Fraction

(2019) Gina Cavaliere et al.   Frontiers in Cellular Neuroscience

Acute exposure to a high-fat diet in juvenile male rats disrupts hippocampal-dependent memory and plasticity through glucocorticoids

(2019) Tala Khazen et al.   Scientific Reports

Obesity-related cognitive impairment: The role of endothelial dysfunction

(2019) Joy Jones Buie et al.   NEUROBIOLOGY OF DISEASE

Impairment of Long-term Memory by a Short-term High-fat Diet via Hippocampal Oxidative Stress and Alterations in Synaptic Plasticity

(2019) Zhengjun Wang et al.   NEUROSCIENCE

The effect of high fat, high sugar, and combined high fat-high sugar diets on spatial learning and memory in rodents: A meta-analysis

(2019) Kirsten N. Abbott et al.   NEUROSCIENCE AND BIOBEHAVIORAL REVIEWS

Woohwangcheongsimwon Prevents High-Fat Diet-Induced Memory Deficits and Induces SIRT1 in Mice

(2018) Hyunwoo Park et al.   JOURNAL OF MEDICINAL FOOD

Astrocyte truncated-TrkB mediates BDNF antiapoptotic effect leading to neuroprotection

(2018) Julieta Saba et al.   JOURNAL OF NEUROCHEMISTRY

Obesity in Aging Exacerbates Neuroinflammation, Dysregulating Synaptic Function-Related Genes and Altering Eicosanoid Synthesis in the Mouse Hippocampus: Potential Role in Impaired Synaptic Plasticity and Cognitive Decline

(2018) Marta Noa Valcarcel-Ares et al.   JOURNALS OF GERONTOLOGY SERIES A-BIOLOGICAL SCIENCES AND MEDICAL SCIENCES

Hypothalamic mitochondrial abnormalities occur downstream of inflammation in diet-induced obesity

(2018) Rodrigo S. Carraro et al.   MOLECULAR AND CELLULAR ENDOCRINOLOGY

IL-1β reduces GluA1 phosphorylation and its surface expression during memory reconsolidation and α-melanocyte-stimulating hormone can modulate these effects

(2018) Ivana Machado et al.   NEUROPHARMACOLOGY

Two weeks of high-fat feeding disturb lipid and cholesterol molecular markers

(2018) L. Magri-Tomaz et al.   CELL BIOCHEMISTRY AND FUNCTION

Gut Microbiota and Their Neuroinflammatory Implications in Alzheimer’s Disease

(2018) Vo Giau et al.   Nutrients

High-fat diet and aging interact to produce neuroinflammation and impair hippocampal- and amygdalar-dependent memory

(2017) Sarah J. Spencer et al.   NEUROBIOLOGY OF AGING

Dietary obesity reversibly induces synaptic stripping by microglia and impairs hippocampal plasticity

(2016) Shuai Hao et al.   BRAIN BEHAVIOR AND IMMUNITY

Exposure to a diet high in fat attenuates dendritic spine density in the medial prefrontal cortex

(2016) Paige M. Dingess et al.   Brain Structure & Function

Secret talk between adipose tissue and central nervous system via secreted factors—an emerging frontier in the neurodegenerative research

(2016) Avinash Parimisetty et al.   Journal of Neuroinflammation

Stimulation of the Hippocampal POMC/MC4R Circuit Alleviates Synaptic Plasticity Impairment in an Alzheimer’s Disease Model

(2016) Yang Shen et al.   Cell Reports

Obese-type Gut Microbiota Induce Neurobehavioral Changes in the Absence of Obesity

(2015) Annadora J. Bruce-Keller et al.   BIOLOGICAL PSYCHIATRY

Hippocampal dendritic spines remodeling and fear memory are modulated by GABAergic signaling within the basolateral amygdala complex

(2015) Marcelo Giachero et al.   HIPPOCAMPUS

Synaptic changes induced by melanocortin signalling

(2014) Vanni Caruso et al.   NATURE REVIEWS NEUROSCIENCE

Molecular mechanisms involved in interleukin 1-beta (IL-1β)-induced memory impairment. Modulation by alpha-melanocyte-stimulating hormone (α-MSH)

(2013) P. Gonzalez et al.   BRAIN BEHAVIOR AND IMMUNITY

Mitochondrial Dynamics Controlled by Mitofusins Regulate Agrp Neuronal Activity and Diet-Induced Obesity

(2013) Marcelo O. Dietrich et al.   CELL

Melanocortin-4 Receptor Regulates Hippocampal Synaptic Plasticity through a Protein Kinase A-Dependent Mechanism

(2013) Y. Shen et al.   JOURNAL OF NEUROSCIENCE

The effects of a high-energy diet on hippocampal-dependent discrimination performance and blood–brain barrier integrity differ for diet-induced obese and diet-resistant rats

(2012) Terry L. Davidson et al.   PHYSIOLOGY & BEHAVIOR

Melanocortin 4 receptor activation induces brain-derived neurotrophic factor expression in rat astrocytes through cyclic AMP – Protein kinase A pathway

(2011) Carla Caruso et al.   MOLECULAR AND CELLULAR ENDOCRINOLOGY

Reactive Oxygen Species in the Regulation of Synaptic Plasticity and Memory

(2010) Cynthia A. Massaad et al.   ANTIOXIDANTS & REDOX SIGNALING

α-Melanocyte-stimulating hormone (α-MSH) reverses impairment of memory reconsolidation induced by interleukin-1 beta (IL-1 beta) hippocampal infusions

(2010) Ivana Machado et al.   PEPTIDES

Western diet consumption and cognitive impairment: Links to hippocampal dysfunction and obesity

(2010) Scott E. Kanoski et al.   PHYSIOLOGY & BEHAVIOR

Memory impairment induced by IL-1β is reversed by α-MSH through central melanocortin-4 receptors

(2009) Patricia Verónica Gonzalez et al.   BRAIN BEHAVIOR AND IMMUNITY

A comparative study on oxidative stress induced by LPS and rotenone in homogenates of rat brain regions

(2008) Supriya Swarnkar et al.   ENVIRONMENTAL TOXICOLOGY AND PHARMACOLOGY