Adaptation in response to behavioral adaptation ocular. Medical search. Frequent questions

Here, we asked whether short-term ocular dominance plasticity affects the human visual thalamus. (elifesciences.org)

This vPulv plasticity was similar as previously seen in visual cortex and it was correlated with the ocular dominance shift measured behaviorally. (elifesciences.org)
While ocular dominance plasticity has been thoroughly investigated in the visual cortex, less is known about its effects on subcortical visual processing. (elifesciences.org)
Sensory cortices are inherently dynamic and exhibit plasticity in response to a variety of stimuli. (intechopen.com)
The basis for the success of VRT is the use of existing neural mechanisms in the human brain for adaptation, plasticity, and compensation. (medscape.com)

The neural stability of perception-motor representations affects action outcomes and behavioral adaptation. (fernuni-hagen.de)
Although the neural responses to felt and observed tactile stimuli between an inanimate object and a part of the human body have been vastly explored, the neural responses to observed human interaction involving touch are not well understood. (springer.com)
Considering that the observation of social touch involves vicarious sharing of emotions, we hypothesized that levels of empathic traits modulate the neural responses to observed touch and focused on the attenuation in the mu\alpha rhythm (8-13Hz), a neural marker that has been related to sensorimotor resonance. (springer.com)
208. The neural basis for biased behavioral responses evoked by galvanic vestibular stimulation in primates. (neuro.nl)

Sleep and circadian cycles also temporally modulate a broad range of physiological, hormonal, behavioral, and cognitive functions. (wikipedia.org)
Psychophysical experiments utilize hue scaling and chromatic adaptation to isolate chromatic and luminance pathways, while physiological studies use the visual evoked potential to study the development of these pathways in humans. (cuny.edu)
This internal timing mechanism coordinates biochemical, physiological and behavioral processes to maintain synchrony with the environmental cycles of light, temperature and nutrients. (researchgate.net)
As your brain-body experience and response to it improves with long term use of the CogniSpine, so does your emotional and physiological state. (cognispine.com)

Effects of light on cognitive brain responses depend on circadian phase and sleep homeostasis. (medecinesciences.org)
Cognitive-behavioral therapy, per- formed during a brief period, is the psychotherapy of choice. (otoneurologia.org.br)
The infant's competence in recognizing the alterations may result in functional deficits, leading facial expression of emotion during the first two to cognitive, motor and behavioral problems, with years of life were investigated between 2001 and repercussions in the activities of daily life and in 2008. (bvsalud.org)

We investigated the mechanisms underlying inter-ocular suppression during continuous flash suppression (CFS) and dichoptic visual masking using a transient onset target stimulus and a variety of stimulus/mask temporal manipulations. (frontiersin.org)
While stimulus-response tests and stereotyped motor tasks can be carried out relatively quickly, complex innate behaviors and learned responses require more extensive monitoring or preliminary training trials. (genengnews.com)
Eye movements in mice also represent a readily monitored behavior, which in nonfoveate mammals such as mice include an involuntary response to a moving stimulus known as the optokinetic reflex. (genengnews.com)
In many cases treatment caused reproducible and quantifiable changes in ocular parameters such as pupil dilation and OKR in terms of frequency, duration, polarity, and shape, both spontaneously and in response to a moving visual stimulus. (genengnews.com)
The extent of vestibular compensation and adaptation is closely related to the direction, duration, frequency, magnitude, and nature of the retraining stimulus. (medscape.com)
Motion sickness is a normal physiologic response to a provocative stimulus. (msdmanuals.com)

Dose-response relationship for light intensity and ocular and electroencephalographic correlates of human alertness. (medecinesciences.org)

It is coupled with ELECTROMYOGRAPHY response detection to assess cortical excitability by the threshold required to induce MOTOR EVOKED POTENTIALS. (lookformedical.com)
These results showed that ECM degradation altered translaminar cortical network dynamics with a stronger supragranular lead of the columnar response profile. (nature.com)

Hatori M, Panda S. The emerging roles of melanopsin in behavioral adaptation to light. (medecinesciences.org)

With this approach, we previously demonstrated transient shifts of perceptual eye dominance and ocular dominance in visual cortex (Binda et al. (elifesciences.org)

Several psychophysical techniques make stimuli invisible via inter-ocular suppression: dissimilar images are presented to the left and right eyes, which leads to the suppression of one of the images from conscious perception. (frontiersin.org)

Here, I investigate via behavioral and psychophysiological measures (like EEG, ECG) what processes are involved in initiating, guiding, and evaluating the outcomes of action. (fernuni-hagen.de)
For decades, researchers have inferred visual non-conscious processes in the brain from subjects' responses to invisible stimuli. (frontiersin.org)

In weightlessness during spaceflight, integrating the sensory inputs and coordinating motor responses is harder to do because gravity is no longer sensed during free-fall. (wikipedia.org)
It has been shown that the calcium transients accompanying each complex spike can vary in amplitude, even within a given cell, therefore, we compared the calcium responses associated with the visual and non-visual inputs to floccular Purkinje cells. (stanford.edu)

Vestibular rehabilitation therapy (VRT) is a specific form of physical therapy designed to habituate symptoms, and promote adaptation to and substitution for various aspects of deficits related to a wide variety of balance disorders. (medscape.com)
thus, the classical protocols of adaptation and substitution do not apply. (otoneurologia.org.br)

23(3): 318-321 response in terms of the social-smile behavior of a distribution was undertaken for the descriptive cohort of premature infants during the third month analysis of the variable studied. (bvsalud.org)
The applied to verify, by the comparison of the correction of gestational age was made by chronological and corrected ages, possible subtracting from 40 weeks the gestational age in differences in the responses of social smile behavior, weeks to birth11. (bvsalud.org)

Few studies have revealed that depending upon the nature of stimuli, excitation of the corresponding sensory region also evokes a response from other neighboring connected areas. (intechopen.com)

We show that target duration, timing of target onset, and mask frequency are key aspects of inter-ocular suppression during CFS with transient targets. (frontiersin.org)

Overview of Anxiety Disorders Anxiety disorders are characterized by persistent and excessive fear and anxiety and the dysfunctional behavioral changes a patient may use to mitigate these feelings. (msdmanuals.com)
A great number of neurological disorders can cause CVI, and CVI often coexists with ocular visual loss, so the child should be seen by both a pediatric neurologist and a pediatric ophthalmologist. (lindastcviteachershare.com)

Nonvisual responses to light exposure in the human brain during the circadian night. (medecinesciences.org)

The electric response evoked in the cerebral cortex by visual stimulation or stimulation of the visual pathways. (lookformedical.com)

Results showed that interindividual differences in levels of empathic traits modulated both behavioral and electrophysiological responses to human social touch, such that highly empathic participants evaluated human social touch as inducing more pleasant emotions and exhibited greater mu suppression upon observation of human social touch compared to less empathic participants. (springer.com)
Sex-based differences in pain recognition and drug responses, fluid balance, and the blood-brain barrier are recognized but their impact on migraine is not well studied. (frontiersin.org)
It will also be necessary to discuss the differences in the slope of the dose-response relationship, that is the margin of safety. (druglibrary.net)

Behavioral change and drug therapy can help prevent or control symptoms. (msdmanuals.com)

This PKAR has been considered the effect of adaptation to the continuous perturbation of the foot position by the podokinetic stimulation (produced by the rotation of the platform upon which subjects step while keeping the orientation of trunk and head fixed relative to space) [ 20 ]. (hindawi.com)

The challenge of integrative space medicine and physiology is to investigate the adaptation of the human body to spaceflight as a whole, and not just as the sum of body parts because all body functions are connected and interact with each other. (wikipedia.org)

Population calcium responses of Purkinje cells in the oculomotor cerebellum driven by non-visual input. (stanford.edu)
The amplitude of this non-visual calcium response was comparable to that during conditions with retinal image motion present that induce oculomotor learning. (stanford.edu)
It is diagnosed when a child has poor or no visual response and yet has normal pupillary reactions and a normal eye examination. (lindastcviteachershare.com)
Behavioral/Visual CharacteristicsChildren with CVI have different abilities and needs. (lindastcviteachershare.com)

Results: A total of 821 participants, with a response rate of 96.5%, were included in the study. (bvsalud.org)

In this study, Zhu et al discuss the effects of a compound called dBET6 against retinal degeneration in response to light damage. (stria.tech)

Tolerance depends on the dose, duration, and frequency of use and is the result of pharmacokinetic (metabolic) or pharmacodynamic (cellular or functional) adaptation. (medscape.com)

Daytime light exposure dynamically enhances brain responses. (medecinesciences.org)

Adaptation to weightlessness involves not just the Sensory-motor coupling functions, but some autonomic nervous system functions as well. (wikipedia.org)

Specifically, both the behavioral and the electrophysiological responses to observed social touch were predicted by levels of personal distress, a measure of emotional contagion. (springer.com)
Spectral quality of light modulates emotional brain responses in humans. (medecinesciences.org)

Use of electric potential or currents to elicit biological responses. (lookformedical.com)
It is important to recognize that because of the biological activity of these contaminants, dose-response relationships obtained using technical grade methoxychlor may not be directly applicable to pure methoxychlor. (cdc.gov)

During performance of the vestibulo-ocular reflex in the dark, calcium increased during contraversive head rotation and the associated ipsiverse eye movements. (stanford.edu)

They found that treatment elicited distinctive and characteristic eye-movement responses that could be analyzed quantitatively to confirm drug dose, duration of action, receptor specificity, blood-brain barrier penetration, and agonist-antagonist interactions. (genengnews.com)

Interestingly, the researchers suggest, spontaneous eye movements in the Huntington disease model may represent the murine correlate of the saccade errors observed in human Huntington disease patients, and "presumably be used to follow disease progression or responses to treatment in presymptomatic Huntington disease animal models. (genengnews.com)

The field of Otoneurology evolved considerably in recent decades, from a simple vestibulometric evaluation of the vestibule-ocular reflex to a complex investigation of balance and posture. (otoneurologia.org.br)

Brain responses to violet, blue, green monochromatic light exposures in humans: prominent role of blue light, the brainstem. (medecinesciences.org)
Photic memory for executive brain responses. (medecinesciences.org)
Wavelength-dependent modulation of brain responses to a working memory task by daytime light exposure. (medecinesciences.org)

Abnormal hypothalamic response to light in seasonal affective disorder. (medecinesciences.org)

Eye responses are rapid, don't require training, and show little or no adaptation. (genengnews.com)

Current Opinion in Behavioral Sciences , 30, 1-7. (cuny.edu)
During the opening keynote at the Healthcare Information and Management Systems Society's annual conference, Dr. Terry Adirim, acting assistant secretary of defense for health affairs, explained how she has been extremely impressed by the Department of Defense's response to the COVID-19 pandemic since taking over her current role. (health.mil)
Translating ocular biomechanics into clinical practice: current state and future prospects. (prelekara.sk)

These findings indicate that the behavioral and electrophysiological responses to observed social touch are modulated by levels of empathy. (springer.com)

Before the similarity of effects can be convincingly presented, however, the influence of the route of administration on the temporal relations of the response must be clarified by as brief as possible a discussion of the distribution and transformation of THC, the active ingredient of cannabis, after it enters the body whether swallowed or inhaled. (druglibrary.net)

The calcium indicator GCaMP6f was selectively expressed in Purkinje cells, and fiber photometry was used to record the calcium responses from a population of Purkinje cells in the flocculus of awake behaving mice. (stanford.edu)

Journal of Psychopathology and Behavioral Assessment 45, pp. 333-345. (cardiff.ac.uk)

Anatomy24

Organisms8

Diseases21

Chemicals and Drugs8

Analytical, Diagnostic and Therapeutic Techniques and Equipment24

Psychiatry and Psychology60

Phenomena and Processes59

Disciplines and Occupations4

Anthropology, Education, Sociology and Social Phenomena2

Information Science6

Health Care11

Short-term ocular dominance plasticity1

Plasticity4

Neural4

Physiological4

Cognitive3

Stimulus6

Correlates1

Cortical2

Melanopsin1

Binda1

Psychophysical1

Processes2

Inputs2

Substitution2

Behavior2

Stimuli1

Transient1

Disorders2

Circadian1

Cortex1

Differences3

Symptoms1

Continuous1

Investigate1

Visual4

Participants1

Retinal1

Frequency1

Enhances1

Sensory1

Emotional2

Biological2

Performance1

Drug1

Movements1

Complex1

Brain3

Light1

Show1

Current3

Social1

Effects1

Population1

Journal1