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what is 'dark adaptation'? Definition for Dark adaptation Dark adaptation is also known as: Dark-adaptation threshold test, dark adaptation test Dark adaptation is a medical procedure used for such diagnoses as: retinitis pigmentosa, vitamin A deficiency. related diagnosis for 'dark adaptation' 1 - 2 of 2 diagnosis retinitis pigmentosa genetic vision problems leading to blindness Dark adaptation and retinitis pigmentosa vitamin A deficiency deficiency of viramin A Dark adaptation and vitamin A deficiency related procedure for 'dark adaptation'/associated diagnoses 1 - 5 of 27 procedures Antiretinal antibodies antibodies against retinal tissue of eye Dark adaptation and Antiretinal antibodies Antitoxoplasma immunoglobulin M antibodies antibody against toxoplasma Dark adaptation and Antitoxoplasma immunoglobulin M antibodies Cataract Surgery Dark adaptation and Cataract Surgery Dilated fundus examination Dark adaptation and Dilated fundus examination EKG Electrocardiogram Dark adaptation and EKG Electro-oculogram (EOG) Dark adaptation and Electro-oculogram (EOG) Electroretinogram (ERG) Dark adaptation and Electroretinogram (ERG) Fluorescein angiography Dark adaptation and Fluorescein angiography Fluorescent treponemal antibody absorption (FTA-ABS) Dark adaptation and Fluorescent treponemal antibody absorption (FTA-ABS) Molecular Genetic Studies Dark adaptation and Molecular Genetic Studies Ocular color Doppler sonography Dark adaptation and Ocular color Doppler sonography Optical Coherence Tomography (OCT) Dark adaptation and Optical Coherence Tomography (OCT) Refraction Dark adaptation and Refraction Retinal Pigment Epithelium cell transplant Dark adaptation and Retinal Pigment Epithelium cell transplant Serum phytanic acid Dark adaptation and Serum phytanic acid Serum protein electrophoresis Dark adaptation and Serum protein electrophoresis Venereal Disease Research Laboratory (VDRL) test Dark adaptation and Venereal Disease Research Laboratory (VDRL) test Visual Field Test Test to determine visual fields Dark adaptation and Visual Field Test Visual evoked potential (VEP) Dark adaptation and Visual evoked potential (VEP) antirecoverin antibodies Dark adaptation and antirecoverin antibodies for more please login, login is free (click to login) related medication for 'dark adaptation'/associated diagnoses 1 - 5 of 27 drugs vitamin a Dark adaptation and vitamin a acetazolamide Dark adaptation and acetazolamide ascorbic acid Dark adaptation and ascorbic acid beta-carotene Dark adaptation and beta-carotene ciliary neurotrophic factor (cntf) Dark adaptation and ciliary neurotrophic factor (cntf) diltiazem Dark adaptation and diltiazem docosahexaenoic acid (dha) Dark adaptation and docosahexaenoic acid (dha) isotretinoin Dark adaptation and isotretinoin lutein Dark adaptation and lutein methazolamide Dark adaptation and methazolamide sildenafil Dark adaptation and sildenafil vitamin e Dark adaptation and vitamin e zeaxanthin Dark adaptation and zeaxanthin for more please login, login is free (click to login) The following are types of physicians relevant for 'Dark adaptation'. related types of physicians 'family practitioner, internist' show local physicians postal code Find Local stars represent relevance to topic not rating more The results are computer generated suggestions to help you find a physician. MEDgle does not recommend any particular type of physician or claim to be complete or accurate in the providers and specialties suggested. web search results for 'dark adaptation'? Results 1 - 50 - Dark adaptation dark adaptation ... disease. Next Term: DARPP. dark adaptation. Broader Terms: retinal adaptation ... adaptation of the eye to vision in the dark or in reduced illumination (night ... http://www.crisp.cit.nih.gov/Thesaurus/00002140.htm   www.crisp.cit.nih.gov - summary Dark adaptation threshold - Wikipedia, the free encyclopedia Dark Adaptation Threshold (DAT) is a vision test that measures the adjustment of ... can no longer see the spots, the dark adapted threshold is determined. ... http://en.wikipedia.org/wiki/Dark_adaptation_threshold   en.wikipedia.org - summary Dark adaptation in diabetics. The cases with normal dark adaptation were found to be few in the stages Ia, II ... Abnormal dark adaptation was recorded in most patients with diabetic retinopathy ... http://www.ncbi.nlm.nih.gov/pubmed/882251   www.ncbi.nlm.nih.gov - summary Dark-adaptation in frog rods: changes in the stimulus-response function. Dark-adaptation of the aspartate-isolated rod receptor potential of the frog ... Intracellular recordings of rod responses during dark-adaptation. J Physiol. ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=1281485   www.pubmedcentral.nih.gov - summary The separation of cone mechanisms in dark adaptation The ?4 dark adaptation curve alone (unkinked) was obtained using a white instead ... The rod increment threshold during dark adaptation in normal and rod monochromat. ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=1357590   www.pubmedcentral.nih.gov - summary THE NATURE OF FOVEAL DARK ADAPTATION 2. The results show that dark adaptation of the eye as measured by foveal vision ... Dark adaptation follows the "dark" reaction; sensory equilibrium is represented ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=2140462   www.pubmedcentral.nih.gov - summary Prolonged dark adaptation changes connexin expression in the mouse retina. ... Cx40, Cx43, Cx45, Cx50, and Cx57) was affected by prolonged dark adaptation. ... and expression also took place in retina during long-term dark adaptation. ... http://www.ncbi.nlm.nih.gov/pubmed/16496335   www.ncbi.nlm.nih.gov - summary Intracellular recordings of rod responses during dark-adaptation. 1. Dark-adaptation of rod photoreceptors has been studied in the isolated ... 3. During rod dark-adaptation, the response of a rod to a given stimulus ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pubmed&pubmedid=1151778   www.pubmedcentral.nih.gov - summary Rushton's paradox: rod dark adaptation after flash photolysis. Intracellular recordings during light and dark adaptation. J Gen Physiol. ... Hollins M, Alpern M. Dark adaptation and visual pigment regeneration in human cones. ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pubmed&pubmedid=1151791   www.pubmedcentral.nih.gov - summary A Dark-Adapted Eye - Wikipedia, the free encyclopedia A dark-adapted eye is one that has adjusted to darkness so that it is able to discern objects. ... A Dark-Adapted Eye at the Internet Movie Database ... http://en.wikipedia.org/wiki/A_Dark-Adapted_Eye   en.wikipedia.org - summary Effects of dark adaptation on spatial and temporal properties of ... ... in the apparent size of the excitatory centre upon dark adaptation. ... In many cells dark adaptation changed the temporal modulation transfer function: ... http://www.ncbi.nlm.nih.gov/pubmed/512958?ordinalpos=42&itoo...   www.ncbi.nlm.nih.gov - summary Dark-adaptation of the aspartate-isolated rod receptor potential of the ... Donner KO, Reuter T. The dark-adaptation of single units in the frog's retina ... Rhodopsin measurement and dark-adaptation in a subject deficient in cone ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=1281484   www.pubmedcentral.nih.gov - summary Wavelength dependence of dark adaptation in Phycomyces phototropism Dark adaptation kinetics were measured for wavelengths of 383, 409, 477, and 507 ... At these wavelengths, dark adaptation follows a biexponential decay as found ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=2228761   www.pubmedcentral.nih.gov - summary Adaptation (eye) - Wikipedia, the free encyclopedia ... convergence is low, but during dark adaptation, convergence of rod signals boost. ... Rods and cones in the eye are used during dark adaptation. ... http://en.wikipedia.org/wiki/Adaptation_(eye)   en.wikipedia.org - summary Symptomatic abnormalities of dark adaptation in patients with age ... Dark adaptation and the acuity/luminance response in senile macular degeneration ... Dark-adaptation testing for diagnosis of subclinical vitamin-A deficiency and ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=513948   www.pubmedcentral.nih.gov - summary Dark-adaptation and the regeneration of rhodopsin Dark adaptation, absolute threshold and purkinje shift in single units of the cat's retina. ... H. Automatic intensity control in testing dark adaptation. ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pub...   www.pubmedcentral.nih.gov - summary Purkinje effect - Wikipedia, the free encyclopedia ... called the Purkinje shift, or dark adaptation and named after the Czech ... to long-wavelength red light, however, the crew member remains dark adapted. ... http://en.wikipedia.org/wiki/Purkinje_effect   en.wikipedia.org - summary THE INFLUENCE OF LIGHT ADAPTATION ON SUBSEQUENT DARK ADAPTATION OF THE EYE The course of dark adaptation of the human eye varies with the intensity used ... Rod dark adaptation appears in two types?a rapid and a delayed. ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=2141534   www.pubmedcentral.nih.gov - summary Surface Charge Movements of Purple Membrane During Light-Dark Adaptation ... in the "electric anisotropy" between light- and dark-adapted purple membranes. ... A possible movement of protons during light-dark adaptation is discussed. ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=1329737   www.pubmedcentral.nih.gov - summary Six-month variability of the dark-adapted pupil diameter. A standardized dark-adaptation protocol was used that controlled for ... CONCLUSION: When a consistent dark-adaptation protocol that controls for ... http://www.ncbi.nlm.nih.gov/pubmed/15975466   www.ncbi.nlm.nih.gov - summary Dark Adapted Eye - Wikipedia, the free encyclopedia Dark Adapted Eye. From Wikipedia, the free encyclopedia. Jump to: navigation, ... Dark Adapted Eye is an album by Danielle Dax, a British experimental musician, ... http://en.wikipedia.org/wiki/Dark_Adapted_Eye   en.wikipedia.org - summary Lateral interactions in human cone dark adaptation. 1. The course of cone dark adaptation after exposure to a strong bleaching light ... by annular surrounds: sensitization and dark adaptation. Vision Res. ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=1279068   www.pubmedcentral.nih.gov - summary List of D.N.Angel characters - Wikipedia, the free encyclopedia In the anime adaptation, he cries when Dark seals himself with Krad, leaving Daisuke. ... Dark also steals her first kiss in the anime adaptation when they ... http://en.wikipedia.org/wiki/Dark_Mousy   en.wikipedia.org - summary Dark-adaptation in abnormal (RCS) rats studied electroretinographically. 3. In normal rats, dark-adaptation was governed by two mechanisms. ... 4. In RCS rats, the time course of the dark-adaptation after a 90% bleach depended on age. ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=1282343   www.pubmedcentral.nih.gov - summary Enhanced circadian photoresponsiveness after prolonged dark adaptation ... Because the effects of dark adaptation on circadian photoresponsiveness have ... The effect of dark adaptation in the circadian system (enhanced phase-shifting ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=1852535   www.pubmedcentral.nih.gov - summary Fundus pigmentation and the dark-adapted electroretinogram. 1992;80(1):1-11. Fundus pigmentation and the dark-adapted electroretinogram. ... Dark-adapted electroretinograms were obtained over a 3.6-log range of stimulus ... http://www.ncbi.nlm.nih.gov/pubmed/1505334   www.ncbi.nlm.nih.gov - summary Light and dark adaptation in Phycomyces phototropism Light and dark adaptation of the phototropism of Phycomyces sporangiophores were ... For dark adaptation, we found a biphasic decay with two time constants of b1 = 1 ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=2228729   www.pubmedcentral.nih.gov - summary DARK ADAPTATION IN AGRIOLIMAX DARK ADAPTATION IN AGRIOLIMAX. W. J. Crozier and Ernst Wolf ... This enables one to study the kinetics of light adaptation, and of dark adaptation as well. ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=2323690   www.pubmedcentral.nih.gov - summary Light adaptation and dark adaptation of human rod photoreceptors ... In dark adaptation experiments the residual cone contribution to bright flashes ... After a dark-adapted family had been recorded, a full bleach was delivered using ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=2269441   www.pubmedcentral.nih.gov - summary Delayed Dark Adaptation in 11-cis-Retinol Dehydrogenase-deficient Mice Retinoid profiles of dark-adapted rdh11/ mice did not show significant ... Each trial was performed separately with 120-s interval time for dark adaptation. ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=1351245   www.pubmedcentral.nih.gov - summary Intra-retinal visual cycle required for rapid and complete cone dark ... Without this pathway, dark adaptation of cones was slow and incomplete. ... Finally, we also observed cone dark adaptation in the isolated mouse retina. ... http://www.ncbi.nlm.nih.gov/pubmed/19182795   www.ncbi.nlm.nih.gov - summary Dark adaptation within the receptive field centre of rat retinal ... The rod increment threshold during dark adaptation in normal and rod monochromat. ... of visual purple: its relation to dark adaptation and night blindness. ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=1279415   www.pubmedcentral.nih.gov - summary The Seeker (film) - Wikipedia, the free encyclopedia Will locates the fifth sign but without the sixth sign, the Dark continues to rise. ... the rights for the film adaptation of Susan Cooper's novel The Dark Is Rising. ... http://en.wikipedia.org/wiki/The_Seeker_(film)   en.wikipedia.org - summary SENSORY EQUILIBRIUM AND DARK ADAPTATION IN MYA ARENARIA SENSORY EQUILIBRIUM AND DARK ADAPTATION IN MYA ARENARIA. Selig Hecht ... 2. The process of dark adaptation in Mya is orderly. ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=2140329   www.pubmedcentral.nih.gov - summary DARK ADAPTATION IN DINEUTES The level of dark adaptation of the whirligig beetle can be measured in terms of ... adapting light determines the level at which dark adaptation will begin. ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=2141944   www.pubmedcentral.nih.gov - summary Dark adaptation in retinal abnormalities. See the article "Dark adaptation in patients with Best vitelliform macular ... Abnormal dark adaptation kinetics in autosomal dominant sector retinitis ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=504813   www.pubmedcentral.nih.gov - summary Dark adaptation in diabetes mellitus. Dark adaptation in diabetes mellitus. D B Henson and R V North. Abstract. The effect of diabetes mellitus on the normal dark adaptation curve is investigated. ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=1043544   www.pubmedcentral.nih.gov - summary THE MECHANISM OF DARK ADAPTATION THE MECHANISM OF DARK ADAPTATION. A Critical Resumé. R. J. Lythgoe ... The regeneration of visual purple: its relation to dark adaptation and night blindness. ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=1143154   www.pubmedcentral.nih.gov - summary DARK ADAPTATION AND THE DARK GROWTH RESPONSE OF PHYCOMYCES The rate of dark adaptation following adaptation to a very large range of light ... that a constant amount of dark adaptation takes place before the response occurs. ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=2323779   www.pubmedcentral.nih.gov - summary Adaptation and dynamics of cat retinal ganglion cells. ... was sustained in the dark-adapted state, partially transient at ... Dark Adaptation. Feedback. Models, Biological. Neurons/physiology. Photic Stimulation ... http://www.ncbi.nlm.nih.gov/pubmed/4747229?ordinalpos=34&ito...   www.ncbi.nlm.nih.gov - summary Red adaptation goggles - Wikipedia, the free encyclopedia Red adaptation goggles were first invented by Wilhem Trendelenburg in 1916 for ... on the work by Antoine Beclere on dark adaptation of the eye, where it is noted ... http://en.wikipedia.org/wiki/Red_adaptation_goggles   en.wikipedia.org - summary Light and dark adaptation in Phycomyces light-growth response For dark adaptation to steps down in the normal intensity range (10(-6)-10(-2) W ... appears likely that light and dark adaptation in Phycomyces are mediated by ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=2215558   www.pubmedcentral.nih.gov - summary Dark Adaptation and Visual Pigment Regeneration in Human Cones The rod increment threshold during dark adaptation in normal and rod monochromat. ... Donner, KO; Reuter, T. Dark-adaptation processes in the rhodopsin rods of ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=2226127   www.pubmedcentral.nih.gov - summary Dark adaptation in patients with Best vitelliform macular dystrophy. Psychophysical dark adaptation studies were performed in six patients with Best ... Delayed rod dark adaptation in patients with Stargardt's disease. Ophthalmology. ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=504815   www.pubmedcentral.nih.gov - summary Photocycles of bacteriorhodopsin in light- and dark-adapted purple ... The data from dark-adapted samples are interpretable as the superposition of two ... Dark-adapted bacteriorhodopsin contains 13-cis, 15-syn and all-trans, 15-anti ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=1280525   www.pubmedcentral.nih.gov - summary The rod dark adaptation curve measured above cone threshold. Dark adaptation and increment threshold in a rod monochromat. J Physiol. ... The rod increment threshold during dark adaptation in normal and rod monochromat. ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=1357672   www.pubmedcentral.nih.gov - summary THE DARK ADAPTATION OF THE HUMAN EYE THE DARK ADAPTATION OF THE HUMAN EYE. Selig Hecht ... During the dark adaptation of the human eye, its visual threshold decreases to a ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=2140394   www.pubmedcentral.nih.gov - summary Abnormal dark adaptation kinetics in autosomal dominant sector ... The time course of dark adaptation was measured in 10 subjects from three ... Automated light- and dark-adapted perimetry for evaluating retinitis pigmentosa. ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=504318   www.pubmedcentral.nih.gov - summary Membrane current noise in dark-adapted and light-adapted isolated ... ... the first component of the noise seen in dark-adapted cells. ... Membrane current noise and flash responses in the dark and during background adaptation ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=2231166   www.pubmedcentral.nih.gov - summary Evidence for Spontaneous Structural Changes in a Dark-Adapted State of ... Structural changes arising from dark adaptation in the S1 state should be in ... With 1 or 2 h of dark adaptation (Fig. 4, A and B), these bands are observed to ... http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=1303481   www.pubmedcentral.nih.gov - summary show more 1  2

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