Optogenetics for light control of biological systems
Optogenetic techniques have been developed to allow control over the activity of selected
cells within a highly heterogeneous tissue, using a combination of genetic engineering and …
cells within a highly heterogeneous tissue, using a combination of genetic engineering and …
Optogenetics at the presynapse
Optogenetic actuators enable highly precise spatiotemporal interrogation of biological
processes at levels ranging from the subcellular to cells, circuits and behaving organisms …
processes at levels ranging from the subcellular to cells, circuits and behaving organisms …
WiChR, a highly potassium-selective channelrhodopsin for low-light one-and two-photon inhibition of excitable cells
The electric excitability of muscle, heart, and brain tissue relies on the precise interplay of
Na+-and K+-selective ion channels. The involved ion fluxes are controlled in optogenetic …
Na+-and K+-selective ion channels. The involved ion fluxes are controlled in optogenetic …
Social trauma engages lateral septum circuitry to occlude social reward
In humans, traumatic social experiences can contribute to psychiatric disorders. It is
suggested that social trauma impairs brain reward function such that social behaviour is no …
suggested that social trauma impairs brain reward function such that social behaviour is no …
BiPOLES is an optogenetic tool developed for bidirectional dual-color control of neurons
Optogenetic manipulation of neuronal activity through excitatory and inhibitory opsins has
become an indispensable experimental strategy in neuroscience research. For many …
become an indispensable experimental strategy in neuroscience research. For many …
Distinct roles for motor cortical and thalamic inputs to striatum during motor skill learning and execution
SBE Wolff, R Ko, BP Ölveczky - Science advances, 2022 - science.org
The acquisition and execution of motor skills are mediated by a distributed motor network,
spanning cortical and subcortical brain areas. The sensorimotor striatum is an important cog …
spanning cortical and subcortical brain areas. The sensorimotor striatum is an important cog …
[PDF][PDF] Divergent brainstem opioidergic pathways that coordinate breathing with pain and emotions
Breathing can be heavily influenced by pain or internal emotional states, but the neural
circuitry underlying this tight coordination is unknown. Here we report that Oprm1 (μ-opioid …
circuitry underlying this tight coordination is unknown. Here we report that Oprm1 (μ-opioid …
Local modulation by presynaptic receptors controls neuronal communication and behaviour
DM Lovinger, Y Mateo, KA Johnson, SA Engi… - Nature Reviews …, 2022 - nature.com
Central nervous system neurons communicate via fast synaptic transmission mediated by
ligand-gated ion channel (LGIC) receptors and slower neuromodulation mediated by G …
ligand-gated ion channel (LGIC) receptors and slower neuromodulation mediated by G …
Neural basis for fasting activation of the hypothalamic–pituitary–adrenal axis
Fasting initiates a multitude of adaptations to allow survival. Activation of the hypothalamic–
pituitary–adrenal (HPA) axis and subsequent release of glucocorticoid hormones is a key …
pituitary–adrenal (HPA) axis and subsequent release of glucocorticoid hormones is a key …