Russell D. Hamer - Publications

Affiliations: 
Smith-Kettlewell Eye Research Institute, San Francisco, CA, United States 
Area:
Visual system, psychohysics, photoreceptors, phototransduction, visual development

47 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 Feitosa-Santana C, Fernandes Costa M, Ballalai Ferraz H, Andrade LAF, Moura AL, Amaro E, Hamer RD, Fix Ventura D. Visual losses in early-onset and late-onset Parkinson's disease. Journal of the Optical Society of America. a, Optics, Image Science, and Vision. 37: A285-A293. PMID 32400706 DOI: 10.1364/Josaa.382042  0.76
2019 Baran LCP, da Costa MF, Vidal KS, Damico FM, Barboni MTS, da S Lima D, de C R de M França V, Martins CMG, Tabares HS, Dias SL, Silva LA, Decleva D, Hamer RD, Zatz M, Bertozzi APAP, et al. Alterations in visual acuity and visual development in infants 1-24 months old either exposed to or infected by Zika virus during gestation, with and without microcephaly. Journal of Aapos : the Official Publication of the American Association For Pediatric Ophthalmology and Strabismus. PMID 31229606 DOI: 10.1016/J.Jaapos.2019.03.005  0.84
2015 Costa TL, Hamer RD, Nagy BV, Barboni MT, Gualtieri M, Boggio PS, Ventura DF. Transcranial direct current stimulation can selectively affect different processing channels in human visual cortex. Experimental Brain Research. 233: 1213-23. PMID 25600818 DOI: 10.1007/S00221-015-4199-7  1
2013 Hamer RD, Alves Carvalho F, Fix Ventura D. Effect of contrast and gaps between Vernier stimulus elements on sweep visual evoked potential measurements of human cortical vernier responses Psychology and Neuroscience. 6: 199-212. DOI: 10.3922/J.Psns.2013.2.08  1
2012 Bogusz S, Hantao LW, Braga SC, de Matos França Vde C, da Costa MF, Hamer RD, Ventura DF, Augusto F. Solid-phase microextraction combined with comprehensive two-dimensional gas chromatography for fatty acid profiling of cell wall phospholipids. Journal of Separation Science. 35: 2438-44. PMID 22907894 DOI: 10.1002/Jssc.201200256  1
2011 Gualtieri M, Bandeira M, Hamer RD, Damico FM, Moura AL, Ventura DF. Contrast sensitivity mediated by inferred magno- and parvocellular pathways in type 2 diabetics with and without nonproliferative retinopathy. Investigative Ophthalmology & Visual Science. 52: 1151-5. PMID 21051718 DOI: 10.1167/Iovs.09-3705  1
2010 Costa MF, Moreira SM, Hamer RD, Ventura DF. Effects of age and optical blur on real depth stereoacuity. Ophthalmic & Physiological Optics : the Journal of the British College of Ophthalmic Opticians (Optometrists). 30: 660-6. PMID 20883352 DOI: 10.1111/J.1475-1313.2010.00750.X  1
2008 Gualtieri M, Bandeira M, Hamer RD, Costa MF, Oliveira AG, Moura AL, Sadun F, De Negri AM, Berezovsky A, Salomão SR, Carelli V, Sadun AA, Ventura DF. Psychophysical analysis of contrast processing segregated into magnocellular and parvocellular systems in asymptomatic carriers of 11778 Leber's hereditary optic neuropathy. Visual Neuroscience. 25: 469-74. PMID 18598420 DOI: 10.1017/S0952523808080462  1
2008 Moura AL, Teixeira RA, Oiwa NN, Costa MF, Feitosa-Santana C, Callegaro D, Hamer RD, Ventura DF. Chromatic discrimination losses in multiple sclerosis patients with and without optic neuritis using the Cambridge Colour Test. Visual Neuroscience. 25: 463-8. PMID 18598419 DOI: 10.1017/S0952523808080437  1
2008 Gualtieri M, Bandeira M, Hamer RD, Costa ME, Oliveira AGF, Moura ALA, Sadun F, De Negri AM, Berezovsky A, Salomão SR, Carelli V, Sadun AA, Ventura DF. Psychophysical analysis of contrast processing segregated into magnocellular and parvocellular systems in asymptomatic carriers of 11778 Leber's hereditary optic neuropathy (Visual Neuroscience (2008) 25, 3, (469-474)) Visual Neuroscience. 25: 711. DOI: 10.1017/S0952523808080747  1
2006 Navid A, Nicholas SC, Hamer RD. A proposed role for all-trans retinal in regulation of rhodopsin regeneration in human rods. Vision Research. 46: 4449-63. PMID 17052741 DOI: 10.1016/J.Visres.2006.07.035  1
2005 Hamer RD, Nicholas SC, Tranchina D, Lamb TD, Jarvinen JL. Toward a unified model of vertebrate rod phototransduction. Visual Neuroscience. 22: 417-36. PMID 16212700 DOI: 10.1017/S0952523805224045  1
2003 Hamer RD, Nicholas SC, Tranchina D, Liebman PA, Lamb TD. Multiple steps of phosphorylation of activated rhodopsin can account for the reproducibility of vertebrate rod single-photon responses. The Journal of General Physiology. 122: 419-44. PMID 12975449 DOI: 10.1085/Jgp.200308832  1
2002 Hamer RD, Nicholas SC, Tranchina D, Liebman PA. On the reproducibility of single photon responses (SRPs): The gordian knot of rod phototransduction perseveres Journal of Vision. 2: 113a. DOI: 10.1167/2.10.113  1
2000 Hamer RD. Computational analysis of vertebrate phototransduction: combined quantitative and qualitative modeling of dark- and light-adapted responses in amphibian rods. Visual Neuroscience. 17: 679-99. PMID 11153649 DOI: 10.1017/S0952523800175030  1
2000 Hamer RD. Analysis of Ca++-dependent gain changes in PDE activation in vertebrate rod phototransduction. Molecular Vision. 6: 265-86. PMID 11139649  1
1997 Hamer RD, Norcia AM. Relationship between the developmental motion asymmetry (dma) and acuity development Investigative Ophthalmology and Visual Science. 38: S499.  1
1997 Skoczenski AM, Norcia AM, Hamer RD. A developmental study of visual noise masking and vep contrast sensitivity Investigative Ophthalmology and Visual Science. 38: S499.  1
1996 Hamer RD, Tyler CW. Does the saturation period of vertebrate photocurrent flash response reflect only rhodopsin lifetime? Investigative Ophthalmology and Visual Science. 37: S811.  1
1995 Hamer RD, Tyler CW. Phototransduction: modeling the primate cone flash response. Visual Neuroscience. 12: 1063-82. PMID 8962827 DOI: 10.1017/S0952523800006726  1
1995 Norcia AM, Hamer RD, Jampolsky A, Orel-Bixler D. Plasticity of human motion processing mechanisms following surgery for infantile esotropia. Vision Research. 35: 3279-96. PMID 8560799 DOI: 10.1016/0042-6989(95)00144-4  1
1994 Jampolsky A, Norcia AM, Hamer RD. Preoperative alternate occlusion decreases motion processing abnormalities in infantile esotropia. Journal of Pediatric Ophthalmology and Strabismus. 31: 6-17. PMID 8195968 DOI: 10.3928/0191-3913-19940101-04  1
1994 Hamer RD, Norcia AM. The development of motion sensitivity during the first year of life. Vision Research. 34: 2387-402. PMID 7975278 DOI: 10.1016/0042-6989(94)90283-6  1
1993 Tyler CW, Hamer RD. Eccentricity and the Ferry-Porter law. Journal of the Optical Society of America. a, Optics, Image Science, and Vision. 10: 2084-7. PMID 8410438 DOI: 10.1364/Josaa.10.002084  1
1993 Hamer RD, Norcia AM, Orel-Bixler D, Hoyt CS. Motion VEPs in late-onset esotropia Clinical Vision Sciences. 8: 55-62.  1
1992 Hansen RM, Hamer RD, Fulton AB. The effect of light adaptation on scotopic spatial summation in 10-week-old infants. Vision Research. 32: 387-92. PMID 1574853 DOI: 10.1016/0042-6989(92)90147-B  1
1992 Hamer RD, Norcia AM, Day SH, Haegerstrom-Portnoy G, Lewis D, Hsu-Winges C. Comparison of on- and off-axis photorefraction with cycloplegic retinoscopy in infants. Journal of Pediatric Ophthalmology and Strabismus. 29: 232-9. PMID 1512665 DOI: 10.3928/0191-3913-19920701-11  1
1992 Hamer RD, Tyler CW. Analysis of visual modulation sensitivity. V. Faster visual response for G- than for R-cone pathway? Journal of the Optical Society of America. a, Optics and Image Science. 9: 1889-904. PMID 1432340 DOI: 10.1364/Josaa.9.001889  1
1991 Norcia AM, Garcia H, Humphry R, Holmes A, Hamer RD, Orel-Bixler D. Anomalous motion VEPs in infants and in infantile esotropia. Investigative Ophthalmology & Visual Science. 32: 436-9. PMID 1993597  1
1991 Lasley DJ, Hamer RD, Dister R, Cohn TE. Postural stability and stereo-ambiguity in man-designed visual environments. Ieee Transactions On Bio-Medical Engineering. 38: 808-13. PMID 1937514 DOI: 10.1109/10.83593  1
1990 Tyler CW, Hamer RD. Analysis of visual modulation sensitivity. IV. Validity of the Ferry-Porter law. Journal of the Optical Society of America. a, Optics and Image Science. 7: 743-58. PMID 2338596 DOI: 10.1364/Josaa.7.000743  1
1990 Norcia AM, Tyler CW, Hamer RD. Development of contrast sensitivity in the human infant. Vision Research. 30: 1475-86. PMID 2247957 DOI: 10.1016/0042-6989(90)90028-J  1
1989 Hsu-Winges C, Hamer RD, Norcia AM, Wesemann H, Chan C. Polaroid photorefractive screening of infants. Journal of Pediatric Ophthalmology and Strabismus. 26: 254-60. PMID 2795416 DOI: 10.3928/0191-3913-19890901-12  1
1989 Hamer RD, Norcia AM, Tyler CW, Hsu-Winges C. The development of monocular and binocular VEP acuity. Vision Research. 29: 397-408. PMID 2781730 DOI: 10.1016/0042-6989(89)90004-7  1
1989 Norcia AM, Tyler CW, Hamer RD, Wesemann W. Measurement of spatial contrast sensitivity with the swept contrast VEP. Vision Research. 29: 627-37. PMID 2603399 DOI: 10.1016/0042-6989(89)90048-5  1
1988 Norcia AM, Tyler CW, Hamer RD. High visual contrast sensitivity in the young human infant. Investigative Ophthalmology & Visual Science. 29: 44-9. PMID 3335433  1
1988 Pagon RA, Chatrian GE, Hamer RD, Lindberg KA. Heterozygote detection in X-linked recessive incomplete achromatopsia. Ophthalmic Paediatrics and Genetics. 9: 43-56. PMID 3261410 DOI: 10.3109/13816818809031480  1
1987 Enoch JM, Hamer RD, Lakshminarayanan V, Yasuma T, Birch DG, Yamade S. Effect of monocular light exclusion on the Stiles-Crawford function. Vision Research. 27: 507-10. PMID 3660611 DOI: 10.1016/0042-6989(87)90035-6  1
1984 Hamer RD, Dobson V, Mayer MJ. Absolute thresholds in human infants exposed to continuous illumination. Investigative Ophthalmology & Visual Science. 25: 381-8. PMID 6706502  1
1984 Hamer RD, Schneck ME. Spatial summation in dark-adapted human infants. Vision Research. 24: 77-85. PMID 6695510 DOI: 10.1016/0042-6989(84)90146-9  1
1984 Schneck ME, Hamer RD, Packer OS, Teller DY. Area-threshold relations at controlled retinal locations in 1-month-old infants. Vision Research. 24: 1753-63. PMID 6533998 DOI: 10.1016/0042-6989(84)90006-3  1
1983 Hamer RD, Verrillo RT, Zwislocki JJ. Vibrotacile masking of Pacinian and non-Pacinian channels. The Journal of the Acoustical Society of America. 73: 1293-303. PMID 6853840 DOI: 10.1121/1.389278  0.72
1983 Enoch JM, Hamer RD. Image size correction of the unilateral aphakic infant Ophthalmic Paediatrics and Genetics. 2: 153-165. DOI: 10.3109/13816818309007806  1
1983 Enoch JM, Hamer RD. Image size correction of the unilateral aphakic infant Ophthalmic Paediatrics and Genetics. 2: 153-165.  1
1982 Hamer RD, Alexander KR, Teller DY. Rayleigh discriminations in young human infants. Vision Research. 22: 575-7. PMID 7112957 DOI: 10.1016/0042-6989(82)90116-X  1
1978 Gescheider GA, Capraro AJ, Frisina RD, Hamer RD, Verrillo RT. The effects of a surround on vibrotactile thresholds. Sensory Processes. 2: 99-115. PMID 715473  1
1977 Gescheider GA, Verrillo RT, Capraro AJ, Hamer RD. Enhancement of vibrotactile sensation magnitude and predictions from the duplex model of mechanoreception. Sensory Processes. 1: 187-203. PMID 887949  1
Show low-probability matches.