Search Results - "Sharpe, L. T."

Sex-related differences in chromatic sensitivity by Rodríguez-Carmona, M, Sharpe, L T, Harlow, J A, Barbur, J L

“…Generally women are believed to be more discriminating than men in the use of color names and this is often taken to imply superior color vision. However, if…”
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The spectral sensitivity of the human short-wavelength sensitive cones derived from thresholds and color matches by Stockman, Andrew, Sharpe, Lindsay T., Fach, Clemens

“…We used two methods to estimate short-wave (S) cone spectral sensitivity. Firstly, we measured S-cone thresholds centrally and peripherally in five…”
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Mutations in the CNGB3 gene encoding the β-subunit of the cone photoreceptor cGMP-gated channel are responsible for achromatopsia (ACHM3) linked to chromosome 8q21 by KOHL, S, BAUMANN, B, WISSINGER, B, BROGHAMMER, M, JÄGLE, H, SIEVING, P, KELLNER, U, SPEGAL, R, ANASTASI, M, ZRENNER, E, SHARPE, L. T

“…Achromatopsia is an autosomal recessive disorder featuring total colour blindness, photophobia, reduced visual acuity and nystagmus. While mutations in the…”
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Rod pathways: the importance of seeing nothing by Sharpe, Lindsay T., Stockman, Andrew

“…Anatomical and physiological studies of the mammalian retina have revealed two primary pathways available for the transmission of rod signals to the ganglion…”
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Prevalence, demographic variation and psychological correlates of exposure to police victimisation in four US cities by DeVylder, J. E., Oh, H. Y., Nam, B., Sharpe, T. L., Lehmann, M., Link, B. G.

“…Aims Victimisation by the police is purported to be widespread in cities in the USA, but there is limited data on police-public encounters from community…”
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Total colourblindness is caused by mutations in the gene encoding the α-subunit of the cone photoreceptor cGMP-gated cation channel by Wissinger, Bernd, Kohl, Susanne, Marx, Tim, Giddings, Ian, Jägle, Herbert, Jacobson, Samuel G, Apfelstedt-Sylla, Eckhart, Zrenner, Eberhart, Sharpe, Lindsay T

“…Total colourblindness (OMIM 216900), also referred to as rod monochromacy (RM) or complete achromatopsia, is a rare, autosomal recessive inherited and…”
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The spectral sensitivities of the middle- and long-wavelength-sensitive cones derived from measurements in observers of known genotype by Stockman, Andrew, Sharpe, Lindsay T.

“…The spectral sensitivities of middle- (M-) and long- (L-) wavelength-sensitive cones have been measured in dichromats of known genotype: M-cone sensitivities…”
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Asymmetries in the time-course of chromatic adaptation and the significance of contrast by Werner, Annette, Sharpe, Lindsay T., Zrenner, Eberhart

“…The time-course of chromatic adaptation was determined as a function of the spectral content of the adaptation-light and of image-contrast. The…”
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Macular pigment densities derived from central and peripheral spectral sensitivity differences by Sharpe, Lindsay T, Stockman, Andrew, Knau, Holger, Jägle, Herbert

“…Estimates of the density spectrum of the macular pigment (Wyszecki G, Stiles WS. Color Science: Concepts and Methods, Quantitative Data and Formulas. 1st ed…”
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M-cone opsin gene number does not correlate with variation in L/M-cone sensitivity by Knau, H, Kremers, J, Schmidt, H.-J, Wolf, S, Wissinger, B, Sharpe, L.T

“…Molecular genetic studies demonstrate that the human cone opsin gene array on the q-arm of the X-chromosome typically consists of one long-wave-sensitive (L)…”
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Human cone spectral sensitivities: a progress report by Stockman, Andrew, Sharpe, Lindsay T.

“…The spectral sensitivities of the short (S-), middle (M-) and long (L-) wave-sensitive cones have been measured in normal trichromats and in dichromats and…”
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Flicker cone electroretinogram in dichromats and trichromats by Usui, Tomoaki, Kremers, Jan, Sharpe, Lindsay T, Zrenner, Eberhart

“…To measure cone signal strengths in the flicker electroretinogram (ERG) of dichromats and trichromats, we developed a set of flickering stimuli (30 Hz), which…”
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New Aspects of an Old Theme: The Genetic Basis of Human Color Vision by Wissinger, Bernd, Sharpe, Lindsay T.

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Human Rod Monochromacy: Linkage Analysis and Mapping of a Cone Photoreceptor Expressed Candidate Gene on Chromosome 2q11 by Wissinger, Bernd, Jägle, Herbert, Kohl, Susanne, Broghammer, Martina, Baumann, Britta, Hanna, David B, Hedels, Christian, Apfelstedt-Sylla, Eckhard, Randazzo, Giorgio, Jacobson, Samuel G, Zrenner, Eberhart, Sharpe, Lindsay T

“…We have performed linkage analysis in eight families with rod monochromacy, an autosomal recessively inherited condition with complete color blindness…”
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Hue memory and discrimination in young children by Petzold, Axel, Sharpe, Lindsay T.

“…As first remarked by Charles Darwin (1877), very young children frequently have difficulty when naming or choosing colors. To investigate the cause of this…”
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CNGB3 mutations account for 50% of all cases with autosomal recessive achromatopsia by KOHL, Susanne, VARSANYI, Balazs, JURKLIES, Bernhard, FARKAS, Agnes, ANDREASSON, Sten, WELEBER, Richard G, JACOBSON, Samuel G, RUDOLPH, Günther, CASTELLAN, Claudio, DOLLFUS, Helene, LEGIUS, Eric, ANASTASI, Mario, ANTUNES, Gesine Abadin, BITOUN, Pierre, LEV, Dorit, SIEVING, Paul A, MUNIER, Francis L, ZRENNER, Eberhart, SHARPE, Lindsay T, CREMERS, Frans P. M, WISSINGER, Bernd, BAUMANN, Britta, HOYNG, Carel B, JÄGLE, Herbert, ROSENBERG, Thomas, KELLNER, Ulrich, LORENZ, Birgit, SALATI, Roberto

“…Achromatopsia is a congenital, autosomal recessively inherited disorder characterized by a lack of color discrimination, low visual acuity (<0.2), photophobia,…”
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Response phase of the flicker electroretinogram (ERG) is influenced by cone excitation strength by Usui, Tomoaki, Kremers, Jan, Sharpe, Lindsay T., Zrenner, Eberhart

“…We measured electroretinogram (ERG) response phases at different cone contrasts in trichromats and dichromats to investigate the dynamics of the…”
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Is colour vision possible with only rods and blue-sensitive cones? by Reitner, Andreas, Sharpe, Lindsay T, Zrenner, Eberhart

“…At night all cats are grey, but with the approach of dawn they take on colour. By starlight, a single class of photoreceptors, the rods, function, whereas by…”
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CNGA3 Mutations in Hereditary Cone Photoreceptor Disorders by Wissinger, Bernd, Gamer, Daphne, Jägle, Herbert, Giorda, Roberto, Marx, Tim, Mayer, Simone, Tippmann, Sabine, Broghammer, Martina, Jurklies, Bernhard, Rosenberg, Thomas, Jacobson, Samuel G., Sener, E. Cumhur, Tatlipinar, Sinan, Hoyng, Carel B., Castellan, Claudio, Bitoun, Pierre, Andreasson, Sten, Rudolph, Günter, Kellner, Ulrich, Lorenz, Birgit, Wolff, Gerhard, Verellen-Dumoulin, Christine, Schwartz, Marianne, Cremers, Frans P.M., Apfelstedt-Sylla, Eckart, Zrenner, Eberhart, Salati, Roberto, Sharpe, Lindsay T., Kohl, Susanne

“…We recently showed that mutations in the CNGA3 gene encoding the α-subunit of the cone photoreceptor cGMP-gated channel cause autosomal recessive complete…”
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Temporal and spatial summation in the human rod visual system by Sharpe, L T, Stockman, A, Fach, C C, Markstahler, U

“…1. Absolute and increment thresholds were measured in a retinal region 12 deg temporal from the fovea with 520 nm targets of varying size and duration…”
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