User profiles for Yuriy M. Usachev
Yuriy UsachevJohn P. Long Endowed Professor, University of Iowa, Carver College of Medicine Verified email at uiowa.edu Cited by 3970 |
[HTML][HTML] Mechanism of neuroprotective mitochondrial remodeling by PKA/AKAP1
Mitochondrial shape is determined by fission and fusion reactions catalyzed by large GTPases
of the dynamin family, mutation of which can cause neurological dysfunction. While fission…
of the dynamin family, mutation of which can cause neurological dysfunction. While fission…
Protein kinase A anchoring via AKAP150 is essential for TRPV1 modulation by forskolin and prostaglandin E2 in mouse sensory neurons
…, S Strack, JW Hell, YM Usachev - Journal of …, 2008 - Soc Neuroscience
Phosphorylation-dependent modulation of the vanilloid receptor TRPV1 is one of the key
mechanisms mediating the hyperalgesic effects of inflammatory mediators, such as …
mechanisms mediating the hyperalgesic effects of inflammatory mediators, such as …
Age‐dependent requirement of AKAP150‐anchored PKA and GluR2‐lacking AMPA receptors in LTP
Association of PKA with the AMPA receptor GluR1 subunit via the A kinase anchor protein
AKAP150 is crucial for GluR1 phosphorylation. Mutating the AKAP150 gene to specifically …
AKAP150 is crucial for GluR1 phosphorylation. Mutating the AKAP150 gene to specifically …
Red fluorescent genetically encoded Ca2+ indicators for use in mitochondria and endoplasmic reticulum
Ca 2+ is a key intermediary in a variety of signalling pathways and undergoes dynamic
changes in its cytoplasmic concentration due to release from stores within the endoplasmic …
changes in its cytoplasmic concentration due to release from stores within the endoplasmic …
[PDF][PDF] FGF21 signals to glutamatergic neurons in the ventromedial hypothalamus to suppress carbohydrate intake
Fibroblast growth factor 21 (FGF21) is an endocrine hormone produced by the liver that
regulates nutrient and metabolic homeostasis. FGF21 production is increased in response to …
regulates nutrient and metabolic homeostasis. FGF21 production is increased in response to …
Mechanisms of prolonged presynaptic Ca2+ signaling and glutamate release induced by TRPV1 activation in rat sensory neurons
YV Medvedeva, MS Kim, YM Usachev - Journal of Neuroscience, 2008 - Soc Neuroscience
Transient receptor potential vanilloid receptor 1 (TRPV1)-mediated release of neuroactive
peptides and neurotransmitters from the peripheral and central terminals of primary sensory …
peptides and neurotransmitters from the peripheral and central terminals of primary sensory …
Ca2+-dependent facilitation of Cav1. 3 Ca2+ channels by densin and Ca2+/calmodulin-dependent protein kinase II
…, Y Jiao, S Abiria, KY Kim, YM Usachev… - Journal of …, 2010 - Soc Neuroscience
Ca v 1 (L-type) channels and calmodulin-dependent protein kinase II (CaMKII) are key
regulators of Ca 2+ signaling in neurons. CaMKII directly potentiates the activity of Ca v 1.2 and …
regulators of Ca 2+ signaling in neurons. CaMKII directly potentiates the activity of Ca v 1.2 and …
AKAP1 protects from cerebral ischemic stroke by inhibiting Drp1-dependent mitochondrial fission
Mitochondrial fission and fusion impact numerous cellular functions and neurons are particularly
sensitive to perturbations in mitochondrial dynamics. Here we describe that male mice …
sensitive to perturbations in mitochondrial dynamics. Here we describe that male mice …
Angiotensin II triggers peripheral macrophage-to-sensory neuron redox crosstalk to elicit pain
…, S Jain, PR Ray, YM Usachev… - Journal of …, 2018 - Soc Neuroscience
Injury, inflammation, and nerve damage initiate a wide variety of cellular and molecular
processes that culminate in hyperexcitation of sensory nerves, which underlies chronic …
processes that culminate in hyperexcitation of sensory nerves, which underlies chronic …
[HTML][HTML] The complement cascade in the regulation of neuroinflammation, nociceptive sensitization, and pain
The complement cascade is a key component of the innate immune system that is rapidly
recruited through a cascade of enzymatic reactions to enable the recognition and clearance of …
recruited through a cascade of enzymatic reactions to enable the recognition and clearance of …