Insulin‐like growth factor‐I–forkhead box O transcription factor 3a counteracts high glucose/tumor necrosis factor‐α‐mediated neuronal damage: Implications for …

A Wilk, K Urbanska, S Yang… - Journal of …, 2011 - Wiley Online Library
In HIV patients, antiretroviral medications trigger metabolic abnormalities, including insulin
resistance. In addition, the inflammatory cytokine tumor necrosis factor‐α (TNFα), which is …

Role of FOXO3 activated by HIV-1 Tat in HIV-associated neurocognitive disorder neuronal apoptosis

H Dong, X Ye, L Zhong, J Xu, J Qiu, J Wang… - Frontiers in …, 2019 - frontiersin.org
There are numerous types of pathological changes in human immunodeficiency virus (HIV)-
associated neurocognitive disorder (HAND), including apoptosis of neurons. HIV-1 …

New insights for FOXO and cell-fate decision in HIV infection and HIV associated neurocognitive disorder

M Cui, Y Huang, Y Zhao, J Zheng - … Factors: Vital Elements in Biology and …, 2010 - Springer
Human immunodeficiency virus Type 1 (HIV-I) infection and associated diseases continue to
represent major health problem worldwide. FOXO transcriptional factors play an important …

Insulin treatment prevents neuroinflammation and neuronal injury with restored neurobehavioral function in models of HIV/AIDS neurodegeneration

MK Mamik, EL Asahchop, WF Chan, Y Zhu… - Journal of …, 2016 - Soc Neuroscience
HIV-1 infection of the brain causes the neurodegenerative syndrome HIV-associated
neurocognitive disorders (HAND), for which there is no specific treatment. Herein, we …

Monitoring FoxO1 localization in chemically identified neurons

M Fukuda, JE Jones, D Olson, J Hill… - Journal of …, 2008 - Soc Neuroscience
The PI3K-Akt-FoxO1 pathway contributes to the actions of insulin and leptin in several cell
types, including neurons in the CNS. However, identifying these actions in chemically …

Forkhead transcription factors: formulating a FOXO target for cognitive loss

K Maiese - Current neurovascular research, 2017 - ingentaconnect.com
Background: With almost 47 million individuals worldwide suffering from some aspect of
dementia, it is clear that cognitive loss impacts a significant proportion of the global …

FoxO3a governs early microglial proliferation and employs mitochondrial depolarization with caspase 3, 8, and 9 cleavage during oxidant induced apoptosis

YC Shang, ZZ Chong, J Hou… - Current Neurovascular …, 2009 - ingentaconnect.com
Microglia of the central nervous system have a dual role in the ability to influence the
survival of neighboring cells. During inflammatory cell activation, microglia can lead to the …

Is FoxO1 the culprit, partner in crime, or a protector in systemic inflammation?

S Sundaresan, P Puthanveetil - American Journal of …, 2017 - journals.physiology.org
FORKHEAD BOX PROTEIN O1 (FoxO1), a transcription factor with diverse functions that
plays critical roles in development, metabolism, and cell survival, has garnered scientific …

Mitochondrial localization of the forkhead box class O transcription factor Foxo 3a in brain

A Caballero‐Caballero, T Engel… - Journal of …, 2013 - Wiley Online Library
FOXO 3a is member of the Forkhead box class O transcription factors, which functions in
diverse pathways to regulate cellular metabolism, differentiation, and apoptosis. FOXO 3a …

The role of Foxo3a in neuron-mediated cognitive impairment

Q LIU, B Yao, G Wu, X Wang, X Xiong… - Frontiers in Molecular …, 2024 - frontiersin.org
Cognitive impairment (COI) is a prevalent complication across a spectrum of brain disorders,
underpinned by intricate mechanisms yet to be fully elucidated. Neurons, the principal cell …