Understanding the neuronal synapse and challenges associated with the mitochondrial dysfunction in mild cognitive impairment and Alzheimer's disease
H Verma, P Gangwar, A Yadav, B Yadav, R Rao… - Mitochondrion, 2023 - Elsevier
Synaptic mitochondria are crucial for maintaining synaptic activity due to their high energy
requirements, substantial calcium (Ca 2+) fluctuation, and neurotransmitter release at the …
requirements, substantial calcium (Ca 2+) fluctuation, and neurotransmitter release at the …
A kinesin-1 adaptor complex controls bimodal slow axonal transport of spectrin in Caenorhabditis elegans
O Glomb, G Swaim, PM LLancao, C Lovejoy… - Developmental Cell, 2023 - cell.com
An actin-spectrin lattice, the membrane periodic skeleton (MPS), protects axons from
breakage. MPS integrity relies on spectrin delivery via slow axonal transport, a process that …
breakage. MPS integrity relies on spectrin delivery via slow axonal transport, a process that …
Preferential transport of synaptic vesicles across neuronal branches is regulated by the levels of the anterograde motor UNC-104/KIF1A in vivo
Asymmetric transport of cargo across axonal branches is a field of active research.
Mechanisms contributing to preferential cargo transport along specific branches in vivo in …
Mechanisms contributing to preferential cargo transport along specific branches in vivo in …
Transport of synaptic vesicles is modulated by vesicular reversals and stationary cargo clusters
Stationary clusters of vesicles are a prominent feature of axonal transport, but little is known
about their physiological and functional relevance to axonal transport. Here, we investigated …
about their physiological and functional relevance to axonal transport. Here, we investigated …
Dynein intermediate chains DYCI‐1 and WDR‐60 have specific functions in Caenorhabditis elegans
M Higashida, S Niwa - Genes to Cells, 2023 - Wiley Online Library
Dynein is a microtubule‐dependent motor protein required for cell division, retrograde
intracellular transport, and intraflagellar transport (IFT). Dynein 1 and dynein 2 serve as …
intracellular transport, and intraflagellar transport (IFT). Dynein 1 and dynein 2 serve as …
Determinant factors for residence time of kinesin motors at microtubule ends
P **e - Journal of Biological Physics, 2023 - Springer
Kinesins constitute a superfamily of microtubule (MT)-based motor proteins, which can
perform diverse biological functions in cells such as transporting vesicle, regulating MT …
perform diverse biological functions in cells such as transporting vesicle, regulating MT …
Recently recycled synaptic vesicles use multi-cytoskeletal transport and differential presynaptic capture probability to establish a retrograde net flux during ISVE in …
Presynapses locally recycle synaptic vesicles to efficiently communicate information. During
use and recycling, proteins on the surface of synaptic vesicles break down and become less …
use and recycling, proteins on the surface of synaptic vesicles break down and become less …
rTg(TauP301L)4510 mice exhibit increased VGlut1 in hippocampal presynaptic glutamatergic vesicles and increased extracellular glutamate release
The molecular pathways that contribute to the onset of symptoms in tauopathy models,
including Alzheimer's disease (AD), are difficult to distinguish because multiple changes can …
including Alzheimer's disease (AD), are difficult to distinguish because multiple changes can …
Evaluating Human Cytomegalovirus-induced Structural and Functional Effects in an iPSC-derived Model of the Human Forebrain
JW Adelman - 2024 - search.proquest.com
Human cytomegalovirus (HCMV) is a common betaherpesvirus that infects between 40-90%
of adults worldwide. While infections are typically asymptomatic, spread from pregnant …
of adults worldwide. While infections are typically asymptomatic, spread from pregnant …
Model-based investigation of elasticity and spectral exponent from atomic force microscopy and electrophysiology in normal versus Schizophrenia human cerebral …
The physiological origin of the aperiodic signal present in the electrophysiological
recordings, called l/f neural noise, is unknown; nevertheless, it has been associated with …
recordings, called l/f neural noise, is unknown; nevertheless, it has been associated with …