lateral inhibition
Proposal of Lateral Inhibition Real Time Map Updating Method for Simultaneous Localization and Mapping by Using LRF
... of lateral inhibition was proposed and it was evaluated by simple 2D room mapping ...the lateral inhibition process to the map updating process, it is able to reduce the complexity of the map ...
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Ptf1a mediated control of Dll1 reveals an alternative to the lateral inhibition mechanism
... the lateral inhibition model is largely based on the similar phenotypes seen in the above- mentioned mutants and most of the model’s mechanistic predictions have not been tested ...
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Sensory Consciousness is Experienced through Amplification of Sensory Stimuli via Lateral Inhibition
... that lateral inhibition not only allows excited neurons to in- hibit neighboring neurons, but is also responsible for amplification of sensory ...of lateral inhibition is confirmed, studies ...
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A dynamical model of feature-based attention with strong lateral inhibition to resolve competition among candidate feature locations
... Figure 2 shows an image of a simulation without lateral inhibition at the end of the two second simulation. Inputs to V1 and AIT were constant, so the image shows the steady state of the network. The bottom ...
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Diversity of fate outcomes in cell pairs under lateral inhibition
... Notch/Delta-mediated lateral inhibition (Collier et ...the inhibition threshold of Delta by Notch signalling (here considered phenomenologically as the dimensionless thresholds a and b, respectively) ...
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Delta like 1 and lateral inhibition during hair cell formation in the chicken inner ear: evidence against cis inhibition
... epidermis: lateral inhibition within the inner layer of the non-neural ectoderm establishes a pre- pattern of differentiation, which is then refined as ciliated cells migrate and intercalate into the ...
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Regular mosaic pattern development: A study of the interplay between lateral inhibition, apoptosis and differential adhesion
... that lateral inhibition acting alone (Model 0) was insufficient to create a highly regular mosaic of cells of biologically-realistic ...incorporated lateral inhibition into a feedback loop ...
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The influence of light/dark adaptation and lateral inhibition on phototaxic foraging. A hypothetical-animal study.
... and lateral inhibition from the literature on vision research and studied the question whether one of them or both together suffice(s) to solve the problem of object segregation under a wide range of ...
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Lateral inhibition in proneural clusters: cis regulatory logic and default repression by Suppressor of Hairless
... However, our work reveals that the use of this code puts the SOP at risk of inappropriately activating N pathway target genes, such as E(spl)m α and E(spl)m8, for a specific reason: the elevated level of proneural ...
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Lateral inhibition in the autism spectrum: an SSVEP study of visual cortical lateral interactions
... assay lateral inhibition through its impact on ...enhanced lateral inhibition in individuals with ASD, based on evidence of enhanced contrast sensitivity for luminance-defined stimuli and ...
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Noise reduction using neural lateral inhibition for speech enhancement
... Abstract—Recurrent spiking neurons with lateral inhibition connection play a vital role in human’s brain functional abilities. In this paper, we propose a novel noise reduction method that is based on ...
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Lunatic fringe promotes the lateral inhibition of neurogenesis
... cis- inhibition, there will inevitably be decreased activation of Notch in Delta-expressing ...to lateral inhibition, leading to positive feedback in which increased expression of proneural and Delta ...
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Lateral inhibition and neurogenesis: novel aspects in motion
... tion to this region of lateral inhibition. The apical domain of the neuroepithelium can therefore be considered as an actual proneural cluster with dynamic synchronization of precursors (Murciano et al., ...
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Lateral inhibition of Notch signaling in neoplastic cells
... To our knowledge, this is the first specific investigation of lateral inhibition occurring in tumor cells. A recent study on adrenocortical carcinoma used a similar co-culture strategy to demonstrate that ...
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Two contrasting roles for Notch activity in chick inner ear development: specification of prosensory patches and lateral inhibition of hair cell differentiation
... in lateral inhibition: cells embarking on a pathway of differentiation express a Notch ligand – Delta or Serrate – on their surface; this activates the Notch receptor in adjacent cells; and Notch activity ...
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Ligand dependent Notch signaling strength orchestrates lateral induction and lateral inhibition in the developing inner ear
... The transition from the prosensory to the hair cell specification stages was simulated by the expression of Dl1 in a background of Jag1. For a weak Jag1-driven signal (e , 1), an appropriate fine- grained patterning of ...
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Lateral inhibition in visual cortex of migraine patients between attacks
... deficient inhibition in interictal mi- ...short-range lateral inhibition was increased in the first block compared to healthy volunteers (see Figure 3) does not favour these ...of lateral ...
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Pre-integration lateral inhibition enhances unsupervised learning
... post-integration lateral inhibition can be modified to enable multiple nodes to be coactive (F¨oldi´ak, 1990; Marshall, 1995) by weakening the strength of the competition between those pairs of nodes that ...
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Evolutionary reconstruction of pattern formation in 98 Dictyostelium species reveals that cell-type specialization by lateral inhibition is a derived trait
... In the model Dictyostelium discoideum , the fruiting bodies consist of a mass of spores that is held aloft on a column of stalk cells, and three additional cell types that form a basal d[r] ...
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Neuronal basis of a sensory analyser, the acridid movement detector system III Control of response amplitude by tonic lateral inhibition
... Rowell & O'Shea 1976 have described the response of the locust Lobular Giant Movement Detector neurone LGMD: O'Shea & Williams, 1974 to simple ON and OFF stimuli presented to small areas[r] ...
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