axon hillock sentence in Hindi
"axon hillock" meaning in Hindi axon hillock in a sentenceExamples
- If the sum of the input signals into one neuron surpasses a certain threshold, the neuron sends an action potential ( AP ) at the axon hillock and transmits this electrical signal along the axon.
- The axon hillock also functions as a tight junction, since it acts as a barrier for lateral diffusion of transmembrane proteins, GPI anchored proteins such as thy1, and lipids embedded in the plasma membrane.
- While it's unclear if TRPC3 channels have equal expression, other members of the TRPC family have been localized to the axon hillock, cell body, and dendritic processes of dopamine-expressing cells.
- The triggering is due to positive feedback between highly crowded voltage-gated sodium channels, which are present at the critical density at the axon hillock ( and nodes of ranvier ) but not in the soma.
- The genetic deletion of ankyrin-G from multiple neuron types has shown that ankyrin-G is required for the normal clustering of voltage-gated sodium channels at the axon hillock and for action potential firing.
- Within the axon hillock, materials are sorted as either items that will enter the axon ( like the components of the cytoskeletal architecture of the axon, mitochondria, etc . ) or will remain in the soma.
- Once the action potential is initiated ( traditionally at the axon hillock ), it will propagate along the axon, leading to release of neurotransmitters at the synaptic bouton to pass along information to yet another adjacent neuron.
- Summation is the convergence of many EPSPs at the axon hillock ( either from a single neuron firing at a high frequency or from many neurons firing at once ) that depolarizes the membrane potential to the point of threshold.
- The integration of various dendritic signals at the axon hillock and its thresholding to form a complex train of action potentials is another form of computation, one that has been exploited biologically to form central pattern generators and mimicked in artificial neural networks.
- These electrical signals may be excitatory or inhibitory, and, if the total of excitatory influences exceeds that of the inhibitory influences, the neuron will generate a new action potential at its axon hillock, thus transmitting the information to yet another cell.