Axonal energy metabolism, and the effects in aging and neurodegenerative diseases
Human studies consistently identify bioenergetic maladaptations in brains upon aging and
neurodegenerative disorders of aging (NDAs), such as Alzheimer's disease, Parkinson's …
neurodegenerative disorders of aging (NDAs), such as Alzheimer's disease, Parkinson's …
Targeting synapse function and loss for treatment of neurodegenerative diseases
Synapse dysfunction and loss are hallmarks of neurodegenerative diseases that correlate
with cognitive decline. However, the mechanisms and therapeutic strategies to prevent or …
with cognitive decline. However, the mechanisms and therapeutic strategies to prevent or …
[HTML][HTML] Structural basis of SARM1 activation, substrate recognition, and inhibition by small molecules
The NADase SARM1 (sterile alpha and TIR motif containing 1) is a key executioner of axon
degeneration and a therapeutic target for several neurodegenerative conditions. We show …
degeneration and a therapeutic target for several neurodegenerative conditions. We show …
[HTML][HTML] Small molecule SARM1 inhibitors recapitulate the SARM1−/− phenotype and allow recovery of a metastable pool of axons fated to degenerate
RO Hughes, T Bosanac, X Mao, TM Engber… - Cell reports, 2021 - cell.com
Axonal degeneration is responsible for disease progression and accumulation of disability
in many neurodegenerative conditions. The axonal degenerative process can generate a …
in many neurodegenerative conditions. The axonal degenerative process can generate a …
Pharmacological SARM1 inhibition protects axon structure and function in paclitaxel-induced peripheral neuropathy
T Bosanac, RO Hughes, T Engber, R Devraj… - Brain, 2021 - academic.oup.com
Axonal degeneration is an early and ongoing event that causes disability and disease
progression in many neurodegenerative disorders of the peripheral and central nervous …
progression in many neurodegenerative disorders of the peripheral and central nervous …
[HTML][HTML] SARM1 promotes neuroinflammation and inhibits neural regeneration after spinal cord injury through NF-κB signaling
H Liu, J Zhang, X Xu, S Lu, D Yang, C Xie, M Jia… - Theranostics, 2021 - ncbi.nlm.nih.gov
Axonal degeneration is a common pathological feature in many acute and chronic
neurological diseases such as spinal cord injury (SCI). SARM1 (sterile alpha and TIR motif …
neurological diseases such as spinal cord injury (SCI). SARM1 (sterile alpha and TIR motif …
Axons matter: the promise of treating neurodegenerative disorders by targeting SARM1-mediated axonal degeneration
R Krauss, T Bosanac, R Devraj, T Engber… - Trends in …, 2020 - cell.com
Attempts to develop neuroprotective treatments for neurodegenerative disorders have not
yet been clinically successful. Axonal degeneration has been recognized as a predominant …
yet been clinically successful. Axonal degeneration has been recognized as a predominant …
SARM1 is a metabolic sensor activated by an increased NMN/NAD+ ratio to trigger axon degeneration
Axon degeneration is a central pathological feature of many neurodegenerative diseases.
Sterile alpha and Toll/interleukin-1 receptor motif-containing 1 (SARM1) is a nicotinamide …
Sterile alpha and Toll/interleukin-1 receptor motif-containing 1 (SARM1) is a nicotinamide …
The SARM1 axon degeneration pathway: control of the NAD+ metabolome regulates axon survival in health and disease
MD Figley, A DiAntonio - Current opinion in neurobiology, 2020 - Elsevier
Highlights•A mechanistic understanding of the endogenous axon degeneration pathway has
emerged over the past few years.•Axonal health is maintained by a balance of survival …
emerged over the past few years.•Axonal health is maintained by a balance of survival …
cADPR is a gene dosage-sensitive biomarker of SARM1 activity in healthy, compromised, and degenerating axons
Y Sasaki, TM Engber, RO Hughes, MD Figley… - Experimental …, 2020 - Elsevier
SARM1 is the central executioner of pathological axon degeneration, promoting axonal
demise in response to axotomy, traumatic brain injury, and neurotoxic chemotherapeutics …
demise in response to axotomy, traumatic brain injury, and neurotoxic chemotherapeutics …