Biological aging processes underlying cognitive decline and neurodegenerative disease

MM Gonzales, VR Garbarino, E Pollet… - The Journal of …, 2022 - Am Soc Clin Investig
Alzheimer's disease and related dementias (ADRD) are among the top contributors to
disability and mortality in later life. As with many chronic conditions, aging is the single most …

TREM2 dependent and independent functions of microglia in Alzheimer's disease

J Hou, Y Chen, G Grajales-Reyes… - Molecular …, 2022 - Springer
Microglia are central players in brain innate immunity and have been the subject of
extensive research in Alzheimer's disease (AD). In this review, we aim to summarize the …

The foundations and development of lipidomics

X Han, RW Gross - Journal of lipid research, 2022 - ASBMB
For over a century, the importance of lipid metabolism in biology was recognized but difficult
to mechanistically understand due to the lack of sensitive and robust technologies for …

[HTML][HTML] Innate immune suppression by SARS-CoV-2 mRNA vaccinations: The role of G-quadruplexes, exosomes, and MicroRNAs

S Seneff, G Nigh, AM Kyriakopoulos… - Food and Chemical …, 2022 - Elsevier
Abstract The mRNA SARS-CoV-2 vaccines were brought to market in response to the public
health crises of Covid-19. The utilization of mRNA vaccines in the context of infectious …

Opposing effects of apoE2 and apoE4 on microglial activation and lipid metabolism in response to demyelination

N Wang, M Wang, S Jeevaratnam… - Molecular …, 2022 - Springer
Background Abnormal lipid accumulation has been recognized as a key element of immune
dysregulation in microglia whose dysfunction contributes to neurodegenerative diseases …

Caffeic acid phenethyl ester suppresses oxidative stress and regulates M1/M2 microglia polarization via Sirt6/Nrf2 pathway to mitigate cognitive impairment in aged …

Y Wang, Z Cai, G Zhan, X Li, S Li, X Wang, S Li, A Luo - Antioxidants, 2023 - mdpi.com
Postoperative cognitive dysfunction (POCD) is a severe neurological complication after
anesthesia and surgery. However, there is still a lack of effective clinical pharmacotherapy …

Myelin repair in Alzheimer's disease: a review of biological pathways and potential therapeutics

LR Hirschfeld, SL Risacher, K Nho… - Translational …, 2022 - Springer
This literature review investigates the significant overlap between myelin-repair signaling
pathways and pathways known to contribute to hallmark pathologies of Alzheimer's disease …

White matter injury across neurodegenerative disease

LK Festa, JB Grinspan, KL Jordan-Sciutto - Trends in Neurosciences, 2024 - cell.com
Abstract Oligodendrocytes (OLs), the myelin-generating cells of the central nervous system
(CNS), are active players in shaping neuronal circuitry and function. It has become …

Fatty acid 2-hydroxylase and 2-hydroxylated sphingolipids: metabolism and function in health and diseases

M Eckhardt - International Journal of Molecular Sciences, 2023 - mdpi.com
Sphingolipids containing acyl residues that are hydroxylated at C-2 are found in most, if not
all, eukaryotes and certain bacteria. 2-hydroxylated sphingolipids are present in many …

Rubusoside mitigates neuroinflammation and cellular apoptosis in Parkinson's disease, and alters gut microbiota and metabolite composition

T Meng, Y Zhang, J Huang, V Pandey, S Fu, S Ma - Phytomedicine, 2024 - Elsevier
Background Parkinson's disease (PD) is a neurodegenerative condition characterized by
the progressive loss of dopaminergic neurons within the substantia nigra …