Methodology

Löfgren S, Söderberg PG Histochemical determination of lactate dehydrogenase activity in rat lens; influence of different parameters. Acta Ophthalmol Scan 1998;76:555-560, 1998
Meyer L, Söderberg PG, Dong X, Wegener A, Löfgren S Light scattering in the C57BL/6 mouse lens. Acta Ophthalmol Scand. 2007;85:178-82
Söderberg PG, Bergmanson JPG, Philipson BT, Tengroth BM A new model for in vitro investigation of acute response in the UV radiation exposed lens. In: Hazards of light. Myths & Realities. Eds. Cronley-Dillon J, Rosen ES, Marshall J, pp. 221-228 Pergamon Press, 1986
Söderberg PG, Chen EP, Lindstrom B. Determination of Na and K in the rat lens by atomic absorption spectrophotometry. Acta Ophthalmol (Copenh). 1989;67:582-92.
Söderberg PG, Lindström B, Liquid scintillation counting of 3H-thymidine incorporated into rat lens DNA. Appl. Radiat Isot 1990;41:1-4
Zhang F, Löfgren S, Söderberg PG Interaction of anesthetic drugs and UV-B irradiation in the anterior segment of the rat eye. Acta Ophthalmol Scand, 2007;85:745-752
Galichanin K, Wang J, Löfgren S, Söderberg P. A new universal rat restrainer for ophthalmic research. Acta Ophthalmologica, 2010.

Cataract measurement

Qian W, Söderberg PG, Chen E, Magnius K, Philipson B. Links Evaluation of gray scale steps on Scheimpflug photographs. Acta Ophthalmol (Copenh). 1993 Feb;71(1):79-84.
Qian W, Söderberg PG, Chen E, Magnius K, Philipson B. A common lens nuclear area in Scheimpflug photographs. Eye. 1993;7 ( Pt 6):799-804.
Qian W, Söderberg P, Lindstrom B, Chen E, Magnius K, Philipson B. Spatial distribution of back scattering in the nuclear area of the non-cataractous human lens. Eye. 1994;8 ( Pt 5):524-9.
Qian W, Söderberg P, Chen E, Philipson B.Universal opacity standard for Scheimpflug photography. Ophthalmic Res. 2000;32:292-8.
Qian W, Söderberg PG, Chen E, Magnius K, Philipson B 3 year simvastatin treatment and lens nuclear back scattering. Br J Ophthalmol 2000;84:512-516
Söderberg PG, Chen EP, Lindstrom B. An objective and rapid method for the determination of light dissemination in the lens. Acta Ophthalmol (Copenh). 1990;68:44-52
Söderberg PG, Qian W, Chen E, Johansson M External standard for measurements with the Scheimpflug slitlamp microscope. SPIE Proc. 1997:2971:8-13
Söderberg PG, Qian W, Chen E Angular dependence of intensity of back scattered light from human lenses with nuclear cataract, implications for measurement. SPIE Proc. 2000;3908:34-37
Söderberg PG An objective and rapid method for the determination of light dissemination in the lens. Acta Ophthalmol 1990;68:44-52

Cataract and antioxidants

Vitamin C

Vitamin E

Cataract surgery

Dong X, Chen, W, Wang H, Söderberg P. Forceps-guided nuclear clevage cataract extraction J Cataract Refract Surg 2002; 28: 1320-1324.

Cataract surgery, virtual reality

Contact Lenses

Corneal endothelium metrics

Eye and optical radiation

Eye and optical generation, general

Bergmanson JPG, Söderberg PG The significance of ultraviolet radiation, a review with comments on the efficacy of UV-blocking contact lenses. Ophthal. Physiol. Opt. 1995;15:83-91
Bergmanson J, Walsh J, Söderberg PG, Position paper on ocular ultraviolet radiation. ECCO Position Papers, 2009-09. http://www.ecoo.info/mm/UV-labelling-on-spectacles-and-contact-lenses-POSITION-PAPER.pdf
Chen E. Refractive indices of the rat retinal layers. Ophthalmic Res. 1991;25:65-68
ICNIRP: Sliney DH, Cesarini JP, DeGruijl FR, Diffey B, Hietanen M, Mainster M, Okuno T, Söderberg PG, Stuck B Guidelines on limits of exposure to ultraviolet radiation of wavelengths between 180 nm ad 400 nm (incoherent optical radiation). Health Physics 2004;87:171-186
Sliney D, Barth C, Dillon J, Taylor H, Lerman S, Perdriel G, Medgyessy A, Sasaki K, Söderberg PG Young R. Cataractogenesis by low-level exposure to ambient ultraviolet radiation. CIE Report TC6-21, 2006
Söderberg PG Infrared radiation and the eye. In: Light, Lasers, and Synchrotron Radiation (eds. Grandolfo M, Rindi A, Sliney DH), p. 219-228, Plenum press, New York, 1990
Söderberg PG Welding safety measures and welding filters. In: Light, Lasers, and Synchrotron Radiation (eds. Grandolfo M, Rindi A, Sliney DH), p. 277-285, Plenum press, New York, 1990
Söderberg PG, Sliney D, Medical surveillance in laser working sites. In: Light, Lasers, and Synchrotron Radiation (eds. Grandolfo M, Rindi A, Sliney DH, Plenum press), p. 347-352, New York, 1990
Söderberg PG Basic considerations on laser radiation - eye interaction. In: Bioptics: Optics in Biomedicine and Environmental Sciences (Ed. Soares O) SPIE Proc. 1524:195-201, 1991
Söderberg PG Laser applications in ophthalmology - Overview. In: Bioptics: Optics in Biomedicine and Environmental Sciences (Ed. Soares O) SPIE Proc. 1524:189-194, 1991
Nylén P, Bergqvist U, Fischer T, Hansson J, Surakka J, Söderberg PG, Wester U Ultraviolett strålning och hälsa; ett kunskapsunderlag. Arbete och hälsa 2002:5, Arbetslivsinstitutet, 2002
Söderberg PG, Löfgren S, Ayala M, Kakar M, Dong X, Mody V, Meyer L UVR – Risk to health, ocular effects. ICNIRP/WHO International NIR workshop & URSI symposium Proc 2004, ISBN 3-93499404-0
Söderberg PG Lasers and LEDs, Medical Applications. ICNIRP/WHO International NIR workshop & URSI symposium Proc 2004, ISBN 3-93499404-0
Söderberg. P. G, Löfgren. S, Ayala. M, Kakar. M, Dong. X, Mody. V and Meyer. L UV Radiation and the human eye, CIE expert symposium on Light and Health. CIE Proc 2004;27:67-72
Söderberg PG Prevention mot ögonskador. SSI Rapport 2005:10, 41-44
Söderberg PG Betydelsen av ultraviolett strålning för kataraktsjuklighet i Sverige, en uppdatering. SSI Rapport 2006:07, 35-39

Transmittance of the eye

Söderberg PG, Torstensson P-A, Beckman C, Ren J, Algvere P, Tengroth B Fiber optic point-source for in vivo measurement of light transmission and scattering in the eye. SPIE Proc. 1994;2126:324-330
Söderberg PG, Rol P, Denham D, Parel J Transmittance of the lens capsule. SPIE Proc. 1996;2673:21-24

Blue light toxicity in the retina

Chen E, Söderberg PG, Lindström B Activity distribution of cytochrome oxidase in the rat retina: A quantitative histochemical study. Acta Opthalmol (Copenh.) 1989;67:645-651
Chen E, Chung JH, Söderberg PG, Lindström B Microradiographical determination of the dry mass density in the rat retina. Ophthalmic Res 1991;23:33-39
Chen E, Söderberg PG, Lindström B Lipid and protein density in the rat retina: A microradiographical study. Ophthalmic Res 1991;23:220-224
Chen E. Cytochrome oxidase activity in rat retina after exposure to 404 nm blue light. Curr Eye Res 1992;11:825-31
Chen E Refractive indices of the rat retinal layers. Ophthalmic Res 1993;25:65-68
Chen E, Söderberg PG, Lindström B Cytochrome oxidase activity in the rat retina after exposure to 404 nm blue light. Current Eye Res 1992;11:825-831
Chen E Inhibition of cytochrome oxidase and blue-light damage in rat retina. Graefes Arch Clin Exp Ophthalmol. 1993, 231:416-23.
Chen E, Pallon J, Forslind B. Distribution of calcium and sulphur in the blue-light-exposed rat retina. Graefes Arch Clin Exp Ophthalmol. 1995, 233:163-7.
Chen E, Wu J A novel device that keeps rats’ eyes open during light exposure. Lasers and Light in Ophthalmol 1999;9:37-40
Söderberg PG, Michael R, Ayala M, Wu Jiangmei, Löfgren S, Merriam J, Chen E The Optimum Sunglass filter? SPIE Proc. 3591:71-73, 1999
Söderberg PG, Löfgren S, Ayala M, Dong X, Kakar M, Mody V, Meyer L, Laurell C-G Macular protection with IOLs SPIE Proc. 2004;5314:100-103.
Wu J, Chen E, Söderberg PG Failure of ascorbate to protect against broadband blue light-induced retinal damage in rat. Graefe’s Arch Clin Exp Ophthalmol 237:855-860, 1999
Wu J, Seregard S, Spångberg B, Oskarsson M Chen E. Blue light induced apoptosis in rat retina. Eye 1999;13:577-583

Ultraviolet radiation (UVR) toxicity in the lens

Ayala M, Michael R, Söderberg PG In vivo cataract after repeated exposure to ultraviolet radiation. Exp Eye Res 2000;70:451-456
Ayala MN, Michael R, Söderberg PG Influence of exposure time for ultraviolet radiation induced cataract. IOVS, 2000;41:3539-3543
Ayala MN, Söderberg PG Vitamin E can protect against ultraviolet radiation-induced cataract. Ophthalmic Res 2004;36:264-269
Ayala MN, Söderberg PG a-tocopherol reverses reciprocity law failure for UVR-induced cataract. Ophthalmic Res, 2005; 37:150-155
Ayala MN, Strid H, Jacobsson U, Söderberg PG p53 Expression and apoptosis in the lens after ultraviolet radiation exposure. IOVS Sci. 2007;48:4187-4191
Chen E, Söderberg PG, Lindström B MacKerrel AD, Tengroth BM Inactivation of lactate dehydrogenase by UV radiation in the 300 nm wavelength region. Radiat Environ. Biophys. 1989;28:185-191
Dong X, Ayala M, Löfgren S, Söderberg PG. Ultraviolet radiation-Induced Cataract: Age and Maximum Acceptable Dose. IOVS 2003, 44:1150-1154
Dong, X, Löfgren S, Ayala M, Söderberg PG. Maximum tolerable dose for avoidance of cataract induced by ultraviolet radiation-B for 18 to 60 week old rats. Exp. Eye Res. 80 (2005) 561-566
Dong, X, Söderberg PG, Ayala M, Löfgren S. The effect of exposure time on maximum acceptable dose for avoidance of ultraviolet radiation-induced cataract. Ophthalmic Res.2005; 37:197-201
Dong X, Söderberg PG. Maximum tolerable dose for avoidance of cataract after repeated exposure to ultraviolet radiation in rats. Exp Eye Res, 2007;84:200-208
Galichanin K, Löfgren S, Bergmanson J, Söderberg PG Evolution of damage in the lens after in vivo close to threshold exposure to UV-B radiation Cytomorphological study of apoptosis. Exp Eye Res 2010;AheadOfPrint, PMID: 20599969
Löfgren S, Söderberg PG Rat lens glycolysis after in vivo exposure to narrow band ultraviolet of blue light radiation. J. Photochem Photobiol B: Biology 1995;30:145-151
Löfgren S, Söderberg PG Lens lactate dehydrogenase inactivation after UV-B irradiation: An in vivo measure of UVR-B penetration. IOVS 2001;42:1833-1836
Löfgren S, Michael R, Söderberg PG Impact of age and sex in ultraviolet radiation cataract in rat. IOVS 2003;44: 1629-1633
Löfgren S, Michael R, Söderberg PG Impact of iris, pupil size and eye pigment in ultraviolet radiation cataract in rat. Acta Ophthalmologica 2010; DOI: 10.1111/j.1755-3768.2010.01871.x
Merriam JC, Löfgren S, Michael R, Söderberg P, Dillon J, Zheng L, Ayala M An Action Spectrum for UV-B Radiation and the Rat Lens IOVS 2000;41:2642-2647
Meyer L, Söderberg PG, Dong X, Wegener A UVR-B induced cataract development in C57 mouse lens. Exp Eye Res. 2005; 81:389-394.
Meyer L, Söderberg PG, Dong X, Wegener, Löfgren S Dose dependent cataractogenesis and Maximum Tolerable Dose (MTD2.3:16) for UVR - B induced cataract in C57BL/6J mice. Exp Eye Res 2008;86:282-289
Meyer, L, Löfgren S, Ho Y, Lou M, Wegener A, Holtz F, Söderberg P. Absence of glutaredoxin1 increases lens susceptibility to oxidative stress induced by UVR-B. Exp Eye Res 2009, In press.
Michael R, Söderberg PG, Chen E Long-term development of lens opacities after exposure to ultraviolet radiation at 300 nm. Ophthalmic Res. 1996;28:209-218
Michael R, Söderberg PG, Chen E Dose-response function for lens forward light scattering after in vivo exposure to ultraviolet radiation. Graefes Arch Clin Exp Ophthalmol 1998;236:625-629
Michael R, Vrensen G, Gan L, van Marle J, Söderberg PG Apoptosis in the rat lens after in vivo threshold dose ultraviolet irradiation. IOVS 1998;13:2681-2687
Michael R, Löfgren S, Söderberg PG Lens opacities after repeated exposure to ultraviolet radiation. Acta Ophthalmol Scan. Scand. 1999;77:690-693
Michael R, Vrensen GFJM, van Marle J, Löfgren S, Söderberg PG Repair in the rat lens after threshold ultraviolet radiation injury. IOVS 2000;41:204-212
Michael R, Brismar H. Lens growth and protein density changes in the rat lens after in vivo exposure to ultraviolet radiation. Invest Ophthalmol Vis Sci, 2001;42:402-408
Mody VC Jr., Kakar M, Elfving Å, Söderberg PG, Löfgren S. Ultraviolet Radiation-B-Induced Cataract in Albino Rats; Maximum Tolerable Dose and Ascorbate Consumption. Acta Ophthalmologica Scandinavica 2006;84:390-395.
Risa O, Saether O, Löfgren S, Söderberg PG, Krane J, Midelfart A Metabolic Changes in Rat Lens after In Vivo Exposure to Ultraviolet Irradiation: Measurements by High Resolution MAS 1H NMR Spectroscopy. IOVS 2004, 45, 1916-192
Risa Ø, Sæther O, Kakar M, Mody V, Löfgren S, Söderberg PG, Krane J, Midelfart A, Time dependency of metabolic changes in rat lens after in vivo UVB irradiation analysed by HR-MAS 1H NMR spectroscopy. Exp Eye Res. 2005; 81:407-414.
Söderberg PG, Philipson BT, Lindstrom B Unscheduled DNA synthesis in lens epithelium after in vivo exposure to UV radiation in the 300 nm wavelength region.Acta Ophthalmol (Copenh) 1986;64:162-168.
Söderberg PG Acute cataract in the rat after exposure to radiation in the 300 nm wavelength region, a study of the macro-, micro-, and ultrastructure. Acta Ophthalmol (Copenh) 1988;66:141-152.
Söderberg PG. Related Articles, Mass alteration in the lens after exposure to radiation in the 300 nm wavelength region.Acta Ophthalmol (Copenh). 1989;67:633-644.
Söderberg PG. Experimental cataract induced by ultraviolet radiation. Acta Ophthalmol Suppl. 1990;(196):1-75.
Söderberg PG, Lindstrom B. Liquid scintillation counting of 3H-thymidine incorporated into rat lens DNA. Int J Rad Appl Instrum [A]. 1990;41(1):1-4.
Söderberg PG. Development of light dissemination in the rat lens after in vivo exposure to radiation in the 300-nm wavelength region. Ophthalmic Res. 1990;22(5):271-9.
Söderberg PG. Sodium and potassium in the lens after exposure to radiation in the 300 nm wavelength region. J Photochem Photobiol B. 1991 Feb;8(3):279-94.
Söderberg PG, Löfgren S Ultraviolet radiation cataract, dose dependence. SPIE Proc. 1994;2134B;92-98, 1994
Söderberg PG, Löfgren S, Michael R, Gonzalez-Cirre Xochitl New method for measurement of in vivo penetration of UVR into the crystalline lens. SPIE Proc. 1998;3246:43-47
Söderberg PG, Löfgren S, Ayala M, Kakar M Maximum tolerable dose (MTD), a new index for ultraviolet radiation toxicity in the lens. SPIE Proc. 4245:217-220, 2001
Söderberg PG, Lofgren S, Ayala M, Dong X, Kakar M, Mody V. Toxicity of ultraviolet radiation exposure to the lens expressed by maximum tolerable dose.Dev Ophthalmol. 2002;35:70-5.
Söderberg PG, Ralph Michael,and John C. Merriam, Maximum acceptable dose of ultraviolet radiation: a safety limit for cataract.Acta Ophthalmol Scand. 2003 Apr;81(2):165-9.
Tessem M, Bathen T, Löfgren S, Mody V, Meyer L, Dong X, Söderberg PG, Midelfart A Biological response in various compartments of the rat lens after in vivo exposure to UVR-B analyzed by HR-MAS 1H NMR spectroscopy. IOVS 2006:47;5404-5411

Infrared radiation toxocity in the lens

Söderberg PG, Al-Saqrya R, Schulmeister K, Galichanina K, Kronschläger M, Zhaohua Y Photochemical effects in the lens from near infrared radiation? SPIE Proc. 2009;7163:11:1-11:5.

Glare

Wang L, Goldmann P, Tengroth B Effect of spectral flash on readaption time. Aviat Space Environ Med 1990;61:125-32
Wang L. The relationship of luminous intensity and velocity for motion perception and maximum OKN elicitation. Vis. Res. 1991;31:1601-1609
Wang L, Söderberg PG, Tengroth B Measurement of visual readaption after flash exposure using optokinetic nystagmus. Acta Ophthalmol Scan, 1993;71:810-818
Wang L & Söderberg PG Influence of target direction, intensity and velocity on horizontal optokinetic nystagmus. Acta Ophthalmol Scan 1993;71:578-585
Wang L, Söderberg PG Frequency and amplitude in scotopically stimulated optokinetic nystagmus. Graefes Arch Clin Exp Ophthalmol 1994;233:8-12
Wang L, Zand M, Söderberg PG Filter goggles imitating dark adaption for measurement of visual readaption. Acta Opthalmol Scan 1994;72:429-432
Wang L, Persson HE & Söderberg PG. Receptor and neural visual readaption after flash exposure to colored flash. Acta Ophthalmol Scan 1995;73:313-318

Refractive surgery

Borja D, Manns F, Nose I, Denham DB, Lee WE, Söderberg PG Thermoelectrically-controlled device for studies of temperature-induced corneal shrinkage. SPIE Proc.2002;4611:115-122
Chang J, Söderberg PG, Denham D, Lee W, Nose I, Parel J Temperature-induced corneal shrinkage. SPIE Proc. 1996; 2673:70-76
Legeais JM; Parel JM, Salvoldelli M, Drubaix, I, Söderberg PG, Manns F, Renard G, Pouliquen Y Corneal wound healing after photoablation with at 213 nm scanning solid state laser. SPIE Proc. 1995;2392:61-68Manns F, Shen J, Söderberg PG, Matsui T, Parel J Model for photorefractive keratectomy with a scanning beam. SPIE Proc 1994;2330:88-92
Manns F, Shen J, Söderberg PG Matsui T, Parel J Calculation of laser pulse distribution maps for corneal reshaping with a scanning beam. SPIE Proc. 1995;2395:48-54, 1995
Manns F, Shen J, Söderberg PG, Matsui T, Parel J Development of an algorithm for corneal reshaping with a scanning laser beam. Appl. Optics 1995;34:4600-4608
Manns F, Rol P, Parel J, Schmid A, Shen J, Matsui T, Söderberg P Evaluation of the smoothness and accuracy of scanning photorefractive keratectomy on PMMA by optical profilometry. SPIE Proc. 1996;2673:57-60
Manns F, Rol P, Parel J-M, Schmid A, Shen J, Matsui T, Söderberg PG. Optical profilometry of poly(methylmethacrylate) surfaces after reshaping with a scanning photorefractive keratectomy (SPRK) system. Appl Optics 1996;35:3338-3346
Shen J, Manns F, Joos K, Lee B, Denham D, Söderberg PG, Parel J, Ablation rate of the human cornea and PMMA with 5th harmonic generation of Nd:Yag laser (213 nm). SPIE Proc. 1994;2330:20-22, 1994
Shen JH, Joos KM, Manns F, Ren Q, Fankhauser F II, Denham D, Söderberg PG, Parel JM Ablation rate of PMMA and human cornea with a frequency quintupled Nd:YAG laser (213 nm). Lasers Surg Med 1997;21:179-185
Söderberg PG, Matsui T,Manns F, Shen J, Parel J Corneal photoablation with a scanning beam of 213 nm radiation for alteration of refraction: a three months follow up study in the rabbit. SPIE Proc. 1994;2330:14-19
Söderberg PG, Matsui T, Manns F, Shen J, Parel J, Legeais, J, Salvoldelli M, Drubaix, I. Menashe M, Renard G, Pouliquen Y. Three months follow up of changes in the rabbit cornea after photoablation with a pulsed scanning beam at 213 nm, SPIE Proc. 1995;2393:55-60, 1995
Söderberg PG, Manns F, Sulhorn S, Salas N, Lamar P, Parel J Corneal ablation rate at 266 nm. SPIE Proc. 2003; 4951:77-82
Tengroth B, Fagerholm P, Söderberg P, Hamberg-Nyström H, Epstein D Effect of Corticosteroids in Postoperative Care Following Photorefractive Keratectomies. Refr Corneal Surg 1993;9:S61-S64

Ophthalmic technologies

Manns F, Söderberg PG, Ho A (eds) Ophthalmic Technolgies XI:SPIE Proc 4245, 2001
Manns F, Söderberg PG, Ho A (eds) Ophthalmic Technolgies XI:SPIE Proc 4609, 2002
Manns F, Söderberg PG, Ho A (eds) Ophthalmic Technolgies XI:SPIE Proc 4949, 2003
Manns F, Söderberg PG, Ho A (eds) Ophthalmic Technolgies XI:SPIE Proc 5314, 2004
Manns F, Söderberg PG, Ho A (eds) Ophthalmic Technolgies XI:SPIE Proc 5688, 2005
Manns F, Söderberg PG, Ho A (eds) Ophthalmic Technolgies XI:SPIE Proc 6138, 2006