Ari Koskelainen
Professor, Applied Physics at Aalto University School of Business
Schools
- Aalto University School of Business
Links
Biography
Aalto University School of Business
Peer-reviewed scientific articles
Journal article-refereed, Original researchA Novel Method for Mouse Retinal Temperature Determination Based on ERG Photoresponses
Pitkänen, Marja; Kaikkonen, Ossi; Koskelainen, Ari2017 in ANNALS OF BIOMEDICAL ENGINEERING (Springer Netherlands)ISSN: 0090-6964Lack of P4H-TM in mice results in age-related retinal and renal alterations
Leinonen, Henri; Rossi, Maarit; Salo, Antti; Tiainen, Päivi; Hyvärinen, Jaana; Pitkänen, Marja; Sormunen, Raija; Miinalainen, Ilkka; Zhang, Chi; Soininen, Raija; Kivirikko, Kari; Koskelainen, Ari; Tanila, Heikki; Myllyharju, Johanna; Koivunen, Peppi2016 in HUMAN MOLECULAR GENETICS (Oxford University Press)ISSN: 0964-6906A novel Ca2+-feedback mechanism extends the operating range of mammalian rods to brighter light
Vinberg, Frans; Turunen, Teemu; Heikkinen, Hanna; Pitkänen, Marja; Koskelainen, Ari2015 in JOURNAL OF GENERAL PHYSIOLOGY (Rockefeller University Press)ISSN: 0022-1295Flash responses of mouse rod photoreceptors in the isolated retina and corneal electro-retinogram: comparison of gain and kinetics
Heikkinen, Hanna; Vinberg, Frans; Pitkänen, Marja; Kommonen, Bertel; Koskelainen, Ari2012 in INVESTIGATIVE OPHTHALMOLOGY AND VISUAL SCIENCE (ASSOC RESEARCH VISION OPHTHALMOLOGY INC)ISSN: 0146-0404Mesopic background lights enhance dark-adapted cone ERG flash responses in the intact mouse retina: a possible role for gap junctional decoupling
Heikkinen, Hanna; Vinberg, Frans; Nymark, Soile; Koskelainen, Ari2011 in JOURNAL OF NEUROPHYSIOLOGY (American Physiological Society)ISSN: 0022-3077Calcium Sets the Physiological Value of the Dominant Time Constant of Saturated Mouse Rod Photo response Recovery
Vinberg, Frans; Koskelainen, Ari2010 in PLOS ONE (PUBLIC LIBRARY SCIENCE)Rod Phototransduction Determines the Trade-Off of Temporal Integration and Speed of Vision in Dark-Adapted Toads
Haldin, C.; Nymark, Soile; Aho, AC.; Koskelainen, Ari; Donner, K.2009 in JOURNAL OF NEUROSCIENCE (SOC NEUROSCIENCE)ISSN: 0270-6474Temperature dependence of dark-adapted sensitivity and light-adaptation in photoreceptors with A1 visual pigments: A comparison of frog L-cones and rods
Heikkinen, Hanna; Nymark, Soile; Donner, K.; Koskelainen, Ari2009 in VISION RESEARCH (Elsevier Limited)ISSN: 0042-6989Origin of the fast negative ERG component from isolated aspartate-treated mouse retina
Vinberg, Frans J.; Strandman, Satu; Koskelainen, Ari2009 in JOURNAL OF VISION (Association for Research in Vision and Ophthalmology Inc.)Mouse cone photoresponses obtained with electroretinogram from the isolated retina
Heikkinen, Hanna; Nymark, Soile; Koskelainen, Ari2008 in VISION RESEARCH (Elsevier Limited)ISSN: 0042-6989A New Method for Measuring Free Drug Concentration: Retinal Tissue As a Biosensor
Nymark, Soile; Haldin, Charlotte; Tenhu, Heikki; Koskelainen, Ari2006 in Investigative Ophthalmology & Visual Science (Elsevier Limited)Light responses and light adaptation in rat retinal rods at different temperatures
Nymark, Soile; Heikkinen, Hanna; Haldin, C.; Donner, Kristian; Koskelainen, Ari2005 in Physiological Society, London. (Elsevier Limited)The photoactivation energy of the visual pigment in two spectrally different populations of Mysis relicta (Crustacea, Mysida)
Pahlberg, J.; Lindström, M.; Ala-Laurila, P.; Fyhrquist-Vanni, N.; Koskelainen, Ari; Donner, K.2005 in Journal of Comparative Physiology A: sensory, neural, and behavioral physiology (Elsevier Limited)Thermal Activation and Photoactivation of Visual Pigments
Ala-Laurila, Petri; Donner, Kristian; Koskelainen, Ari2004 in BIOPHYSICAL JOURNAL (CELL PRESS)On the relation between the photoactivation energy and the absorbance spectrum of visual pigments
Ala-Laurila, Petri; Pahlberg, Johan; Koskelainen, Ari; Donner, Kristian2004 in VISION RESEARCH (Elsevier Limited)Binding of 3-isobutyl-1-methylxanthine into copolymers of N-isopropylacrylamide
Kivela, Mirja; Tenhu, Heikki; Koskelainen, Ari2004 in EUROPEAN JOURNAL OF PHARMACEUTICAL SCIENCES (Elsevier Science B.V.)The thermal contribution to photoactivation in A2 visual pigments studied by temperature effects on spectral properties
Ala-Laurila, Petri; Albert, Rauli-Jan; Saarinen, Pia; Koskelainen, Ari; Donner, Kristian2003 in VISUAL NEUROSCIENCE (Cambridge Univ Press)Temperature effects on spectral properties of red and green rods in toad retina
Ala-Laurila, Petri; Saarinen, Pia; Albert, Rauli; Koskelainen, Ari; Donner, Kristian2002 in VISUAL NEUROSCIENCE (Cambridge Univ Press)Measurement of thermal contribution to photoreceptor sensitivity
Koskelainen, Ari; Ala-Laurila, P.; Fyhrquist, N.; Donner, K.2000 in NATURE (NATURE PUBLISHING GROUP)Light adaption of cone photoresponses studied at the photoreceptor and ganglion cell levels in the frog retina
Donner, K.; Hemilä, S.; Koskelainen, A.1998 in VISION RESEARCH (Elsevier Limited)pH in retinal rod photoreceptors: regulation and effects of light responses
Donner, K.; Koskelainen, A.; Ruusuvuori, E.; Saarikoski, J.1997 in Acta Physiologica Scandinavica (Elsevier Limited)Light adaptation in frog cones deviates from Weber law in a temperature-dependent way
Koskelainen, A.; Hemilä, S.; Donner, K.1997 in PERCEPTION (SAGE PUBLICATIONS LTD)Regulation of intracellular pH in isolated salamander retinal rods
Saarikoski, J.; Ruusuvuori, E.; Koskelainen, A.; Donner, K.1997 in Journal of Physiology (London) (SAGE PUBLICATIONS LTD)pH changes in frog rods upon manipulation of putative pH-regulating transport mechanisms
Kalamkarov, G.; Pogozheva, I.; Shevchenko, T.; Koskelainen, A.; Hemilä, Simo; Donner, K.1996 in VISION RESEARCH (Elsevier Limited)Changes in retinal time scale under background light: observations on rods and ganglion cells in the frog retina
Donner, K.; Koskelainen, A.; Djuspsun, K.; Hemilä, S.1995 in VISION RESEARCH (Elsevier Limited)Modulation of phototransduction in vertebrate photoreceptor cells: roles of SH-groups of the light-sensitive channel and of pH regulating transport mechaanisms
Koskelainen, A.1995 in Acta Polytechnica Scandinavica (Elsevier Limited)Changes in the light-sensitive current of salamander rods upon manipulation of putative pH-regulating mechanisms in the inner and outer segment
Koskelainen, A.; Donner, K.; Kalamkarov, G.; Hemilä, S.1994 in VISION RESEARCH (Elsevier Limited)Spectral sensitivities of short- and long-wavelength sensitive cone mechanisms in the frog retina
Koskelainen, A.; Hemilä, Simo T.; Donner, K.1994 in Acta Physiologica Scandinavica (Elsevier Limited)pH regulation in frog cones studied by mass receptor photoresponses from the isolated retina
Koskelainen, Ari; Donner, K.; Lerber, T.; Hemilä, S.1993 in VISION RESEARCH (Elsevier Limited)ISSN: 0042-6989On the relation between ERG waves and retinal function: inverted rod photoresponses from the frog retina
Donner, K.; Hemilä, S.; Koskelainen, Ari1992 in VISION RESEARCH (Elsevier Limited)ISSN: 0042-6989Sulfhydryl binding reagents increase the conductivity of the light-sensitive channel and inhibit phototransduction in retinal rods
Donner, K.; Hemilä, S.; Kalamkarov, G.; Koskelainen, Ari; Pogozheva, I.; Rebrik, T.1990 in EXPERIMENTAL EYE RESEARCH (Academic Press Inc.)ISSN: 0014-4835Rod phototransduction modulated by bicarbonate in the frog retina: roles of carbonic anhydrase and bicarbonate exchange
Donner, K.; Hemilä, S.; Kalamkarov, G.; Koskelainen, Ari; Shevchenko, T.1990 in Journal of Physiology (London) (Academic Press Inc.)Effects of sulfhydryl binding reagents on the photoresponses of amphibian retinal rods
Donner, K.; Hemilä, S.; Koskelainen, Ari1989 in COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY A: MOLECULAR AND INTEGRATIVE PHYSIOLOGY (Elsevier Inc.)ISSN: 1095-6433Temperature-dependence of rod photoresponses from the aspartate-treated retina of the frog (Rana temporaria)
Donner, K.; Hemilä, S.; Koskelainen, Ari1988 in ACTA PHYSIOLOGICA (Wiley-Blackwell)ISSN: 1748-1708Transient sensitivity reduction and biphasic photoresponses observed when frog retinal rods are oxidized
Donner, K.; Hemilä, S.; Koskelainen, Ari1987 in COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY A: MOLECULAR AND INTEGRATIVE PHYSIOLOGY (Elsevier Inc.)ISSN: 1095-6433Conference proceedingsComparison of transretinal mouse rod ERG with local ERG across photoreceptor outer segments
Turunen, Teemu T.; Koskelainen, Ari O.2013 Sensitivity Regulation In Mouse Cones Expressing Human Red Opsin
Heikkinen, Hanna; Turunen, Teemu; Vinberg, Frans; Koskelainen, Ari2012 Modulation of Dim Flash Responses by Lowered Extracellular Calcium in GCAP-/- Mouse Rods
Vinberg, Frans; Heikkinen, Hanna; Koskelainen, Ari2012 The sensitivity and kinetics of mouse rod photoreceptors recorded with Erg in vivo and across the isolated retina.
Heikkinen, Hanna; Vinberg, Frans; Pitkänen, Marja; Kommonen, Bertel; Koskelainen, Ari2011 Extensive modulation of R* but not PDE* Lifetime by light in mouse rods when registered in the intact retina.
Vinberg, Frans; Heikkinen, Hanna; Koskelainen, Ari2011 Warming Desensitizes frog l-cones more than rods due to stronger intrinsic "dark light"
Heikkinen, Hanna; Nymark, Soile; Donner, Christian; Koskelainen, Ari2008 Rod Photoresponse Kinetics Explain Temporal Integration at the Behavioral Level in Dark-Adapted Toads
Nymark, Soile; Haldin, Charlotte; Aho, Ann-Christine; Koskelainen, Ari; Donner, Kristian2008 The nose component in mouse ERG responses
Vinberg, Frans; Koskelainen, Ari2008 Calcium Shortens the Time Constant of Mouse Rod Saturated Photoresponse Recovery
Vinberg, Frans; Sahala, Elina; Koskelainen, Ari2008 IBMX biomarker for biocompability with rat retina rod cells
Koskelainen, Ari2006 Are calcium-dependent mechanisms selective for calcium in rod phototransduction?
Koskelainen, Ari2006 The Fast Component in Saturated Mouse ERG Responses
Vinberg, Frans; Mäki, Hanna; Heikkinen, Hanna; Koskelainen, Ari2006 Further studies on mouse n-wave
Vinberg, Frans; Mäki, Hanna; Koskelainen, Ari2005 On the relation between thermal and photic activation of visual pigments
Ala-Laurila, Petri; Donner, Kristian; Koskelainen, Ari2004 Sensitivity and kinetics in murine rods: a modelling study
Heikkinen, Hanna; Nymark, Soile; Donner, Kristian; Koskelainen, Ari2004 A new method for measuring free drug concentration in retinal tissue
Koskelainen, Ari; Nymark, Soile; Haldin, Charlotte; Tenhu, Heikki2002 On the relation between spectral and thermal properties of visual pigments
Donner, Kristian; Ala-Laurila, Petri; Albert, Rauli; Saarinen, Pia; Pahlberg, Johan; Fyhrquist-Vanni, Nanna; Lindström, Magnus; Govardovskii, Victor; Koskelainen, Ari2001 Temperature effects on spectral sensitivity in two subspecies of Mysis relicta
Pahlberg, Johan; Lindström, Magnus; Ala-Laurila, Petri; Albert, Rauli; Fyhrquist-Vanni, Nanna; Koskelainen, Ari; Donner, Kristian2001 The temperature-dependence of the spectral sensitivity of visual pigments: an interspecies comparison
Saarinen, Pia; Ala-Laurila, Petri; Albert, Rauli; Fyhrquist-Vanni, Nanna; Govardovskii, Victor; Koskelainen, Ari; Donner, Kristian2001 Activation energy of rhodopsin in rods of the cane toad, Bufo marinus
Ala-Laurila, P.; Albert, R.; Donner, K.; Koskelainen, Ari2000 Crown ether substituted water soluble graft copolymers
Koskelainen, A.; Strandman, Satu; Tenhu, H.2000 Thermally responsive polymer gels and latex particles for controlled drug delivery
Salonen, S.; Tenhu, H.; Koskelainen, A.1999 Non-refereed scientific articles
Unrefereed conference proceedingsThe use of ERG for determining the temperature of RPE cells
Pitkänen, Marja; Koskelainen, Ari2013 Method for determinening the rate of spontaneous cGMP hydrolysis
Turunen, Teemu; Koskelainen, Ari2013 Scientific books (monographs)
Book (editor)Seminar on Biomedical Engineering 2007
Lilja, Mikko; Koskelainen, Ari; Ilmoniemi, Risto2007 ISBN: 978-951-22-8833-5Seminar on Biomedical Engineering 2006
Lilja, Mikko; Koskelainen, Ari; Ilmoniemi, Risto2006 ISBN: 951-22-8213-5Publications intended for professional communities
Published development or research reportAdaptation of Mouse Cones to Steps of Light after Suppression of Rods, Measured with Electroretinogram from isolated Retina
Heikkinen, Hanna; Vinberg, Frans; Nymark, Soile; Koskelainen, Ari2009 Temporal Integration in Dark-Adapted Toads at the Behavioral "Output" and Rod "Input" Levels Vision
Nymark, Soile; Haldin, C.; Aho, A-C.; Koskelainen, Ari; Donner, K.2009 Gene Therapy Studies for USH3: Characterization of the Knockout Mouse Retina and Search for an efficient AAV Vector
Pietola, L.; Jalkanen, R.; Vinberg, Frans; Koskelainen, Ari; Dinculescu, A.; Hauswirth, W.W.; Flannery, J.; Jero, J.; Sankila, E-M.2009 Origin of the Nose Component in Mouse ERG
Vinberg, Frans; Koskelainen, Ari2009 Temperature Resembles Background Light in Its Effects on Fractional Photoresponses of Frog L-Cones
Nymark, Soile; Heikkinen, Hanna; Donner, Kristian; Koskelainen, Ari2008 Cobalt Can Replace Calcium in Mouse Rod Phototransduction and Light Adaptation
Vinberg, Frans; Sahala, Elina; Koskelainen, Ari2007 The Fast Nose Component in the Mouse Electroretinogram Affects the Rod Photoresponse Amplitude Obtained by the Paired Flash Method
Mäki, Hanna; Vinberg, Frans; Heikkinen, Hanna; Koskelainen, Ari2006 Cone ERG Photoresponses From the Isolated Mouse Retina
Nymark, Soile; Kärkäs, Petri; Koskelainen, Ari2006 The Specific Absorbance of Rat Rods
Nymark, Soile; Heikkinen, Hanna; Donner, Kristian; Koskelainen, Ari2005 Temporal summation: blessing or curse for the hunting toad
Haldin, Charlotte; Aho, Ann-Christine; Donner, Kristian; Koskelainen, Ari2004 A method for measuring free model drug concentration in retinal tissue
Koskelainen, Ari; Nymark, Soile; Tenhu, Heikki2004 The photoactivation energy of the visual pigment in two populations of Mysis relicta (Mysidacea, Crustacea) determined from temperature effects on spectral sensitivity
Pahlberg, Johan; Lindström, Magnus; Ala-Laurila, Petri; Fyhrquist-Vanni, Nanna; Koskelainen, Ari; Donner, Kristian2004 Comparison of mouse and rat rod photoresponse kinetics and sensitivity at different temperatures
Suominen, Hanna; Nymark, Soile; Donner, Kristian; Koskelainen, Ari2004 The Effect of the Chromophore Switch From A1 to A2 on Spectral and Thermal Properties of the Rod Visual Pigment in the Bullfrog, Rana catesbeiana
Ala-Laurila, Petri; Albert, Rauli; Saarinen, Pia; Koskelainen, Ari; Donner, Kristian2003 The general anaesthetic propofol increases the amplification factor of phototransduction in dark-adapted mouse rods
Koskelainen, Ari; Pahlberg, Johan2003 Light-adaptation of mammalian retinal rods revisited
Donner, Kristian; Nymark, Soile; Haldin, Charlotte; Suominen, Hanna; Koskelainen, Ari2002 Light-adaptation in rat rods at different temperatures
Nymark, Soile; Haldin, Charlotte; Suominen, Hanna; Donner, Kristian; Koskelainen, Ari2002 Temperature-dependent effects on sensitivity in frog cones
Suominen, Hanna; Nymark, Soile; Donner, Kristian; Koskelainen, Ari2002 Measurement of the activation energy of rhodopsin in rods of the toad, Bufo marinus
Ala-Laurila, Petri; Albert, R.; Donner, K.; Koskelainen, A.2000 Spectral and thermal properties of visual pigments bear no simple relation
Ala-Laurila, P.; Albert, R.; Donner, Kristian; Koskelainen, A.2000 Crown ether substituted water soluble graft copolymers
Koskelainen, A.; Strandman, Satu; Tenhu, H.2000 Water soluble copolymers wih pendant crown ethers
Koskelainen, A.; Strandman, Satu; Tenhu, H.2000 Crown ether substituted water soluble graft copolymers
Koskelainen, A.; Strandman, Satu; Tenhu, H.2000 Thermal energy contributes to visual excitation similarly in photoreceptor cells with different spectral sensitivities
Donner, K.; Ala-Laurila, P.; Fyhrquist, N.; Koskelainen, A.1999 A new look at the light-adaptation of cones
Donner, K.; Hemilä, S.; Koskelainen, A.1997 Temperature dependence of light responses in frog cones
Koskelainen, A.; Hemilä, S.; Donner, K.1997 Public artistic and design activities
Public contribution to artistic workSPACES OF THE ABNORMAL, POVEGLIA II NIGHT PIECES – 3 X SPATIAL ACCESS TO “THE VENICE”
Ikonen, Liisa; Koskelainen, Ari2017 Retinal temperature determination ex vivo based on ERG photoresponses
Pitkänen, Marja; Kaikkonen, Ossi; Koskelainen, Ari O.2015 in INVESTIGATIVE OPHTHALMOLOGY AND VISUAL SCIENCE (ASSOC RESEARCH VISION OPHTHALMOLOGY INC)ISSN: 0146-0404Determination of basal PDE activity in WT, GCAPs(-/-) and GCAPs(-/-) rec(-/-) mice rods
Turunen, Teemu Tapio; Antikainen, Anni Aleksandra Villentytar; Koskelainen, Ari O.2015 in INVESTIGATIVE OPHTHALMOLOGY AND VISUAL SCIENCE (ASSOC RESEARCH VISION OPHTHALMOLOGY INC)ISSN: 0146-0404
A Novel Method for Mouse Retinal Temperature Determination Based on ERG Photoresponses
Pitkänen, Marja; Kaikkonen, Ossi; Koskelainen, Ari
2017 in ANNALS OF BIOMEDICAL ENGINEERING (Springer Netherlands)ISSN: 0090-6964
Lack of P4H-TM in mice results in age-related retinal and renal alterations
Leinonen, Henri; Rossi, Maarit; Salo, Antti; Tiainen, Päivi; Hyvärinen, Jaana; Pitkänen, Marja; Sormunen, Raija; Miinalainen, Ilkka; Zhang, Chi; Soininen, Raija; Kivirikko, Kari; Koskelainen, Ari; Tanila, Heikki; Myllyharju, Johanna; Koivunen, Peppi
2016 in HUMAN MOLECULAR GENETICS (Oxford University Press)ISSN: 0964-6906
A novel Ca2+-feedback mechanism extends the operating range of mammalian rods to brighter light
Vinberg, Frans; Turunen, Teemu; Heikkinen, Hanna; Pitkänen, Marja; Koskelainen, Ari
2015 in JOURNAL OF GENERAL PHYSIOLOGY (Rockefeller University Press)ISSN: 0022-1295
Flash responses of mouse rod photoreceptors in the isolated retina and corneal electro-retinogram: comparison of gain and kinetics
Heikkinen, Hanna; Vinberg, Frans; Pitkänen, Marja; Kommonen, Bertel; Koskelainen, Ari
2012 in INVESTIGATIVE OPHTHALMOLOGY AND VISUAL SCIENCE (ASSOC RESEARCH VISION OPHTHALMOLOGY INC)ISSN: 0146-0404
Mesopic background lights enhance dark-adapted cone ERG flash responses in the intact mouse retina: a possible role for gap junctional decoupling
Heikkinen, Hanna; Vinberg, Frans; Nymark, Soile; Koskelainen, Ari
2011 in JOURNAL OF NEUROPHYSIOLOGY (American Physiological Society)ISSN: 0022-3077
Calcium Sets the Physiological Value of the Dominant Time Constant of Saturated Mouse Rod Photo response Recovery
Vinberg, Frans; Koskelainen, Ari
2010 in PLOS ONE (PUBLIC LIBRARY SCIENCE)Rod Phototransduction Determines the Trade-Off of Temporal Integration and Speed of Vision in Dark-Adapted Toads
Haldin, C.; Nymark, Soile; Aho, AC.; Koskelainen, Ari; Donner, K.
2009 in JOURNAL OF NEUROSCIENCE (SOC NEUROSCIENCE)ISSN: 0270-6474
Temperature dependence of dark-adapted sensitivity and light-adaptation in photoreceptors with A1 visual pigments: A comparison of frog L-cones and rods
Heikkinen, Hanna; Nymark, Soile; Donner, K.; Koskelainen, Ari
2009 in VISION RESEARCH (Elsevier Limited)ISSN: 0042-6989
Origin of the fast negative ERG component from isolated aspartate-treated mouse retina
Vinberg, Frans J.; Strandman, Satu; Koskelainen, Ari
2009 in JOURNAL OF VISION (Association for Research in Vision and Ophthalmology Inc.)Mouse cone photoresponses obtained with electroretinogram from the isolated retina
Heikkinen, Hanna; Nymark, Soile; Koskelainen, Ari
2008 in VISION RESEARCH (Elsevier Limited)ISSN: 0042-6989
A New Method for Measuring Free Drug Concentration: Retinal Tissue As a Biosensor
Nymark, Soile; Haldin, Charlotte; Tenhu, Heikki; Koskelainen, Ari
2006 in Investigative Ophthalmology & Visual Science (Elsevier Limited)Light responses and light adaptation in rat retinal rods at different temperatures
Nymark, Soile; Heikkinen, Hanna; Haldin, C.; Donner, Kristian; Koskelainen, Ari
2005 in Physiological Society, London. (Elsevier Limited)The photoactivation energy of the visual pigment in two spectrally different populations of Mysis relicta (Crustacea, Mysida)
Pahlberg, J.; Lindström, M.; Ala-Laurila, P.; Fyhrquist-Vanni, N.; Koskelainen, Ari; Donner, K.
2005 in Journal of Comparative Physiology A: sensory, neural, and behavioral physiology (Elsevier Limited)Thermal Activation and Photoactivation of Visual Pigments
Ala-Laurila, Petri; Donner, Kristian; Koskelainen, Ari
2004 in BIOPHYSICAL JOURNAL (CELL PRESS)On the relation between the photoactivation energy and the absorbance spectrum of visual pigments
Ala-Laurila, Petri; Pahlberg, Johan; Koskelainen, Ari; Donner, Kristian
2004 in VISION RESEARCH (Elsevier Limited)Binding of 3-isobutyl-1-methylxanthine into copolymers of N-isopropylacrylamide
Kivela, Mirja; Tenhu, Heikki; Koskelainen, Ari
2004 in EUROPEAN JOURNAL OF PHARMACEUTICAL SCIENCES (Elsevier Science B.V.)The thermal contribution to photoactivation in A2 visual pigments studied by temperature effects on spectral properties
Ala-Laurila, Petri; Albert, Rauli-Jan; Saarinen, Pia; Koskelainen, Ari; Donner, Kristian
2003 in VISUAL NEUROSCIENCE (Cambridge Univ Press)Temperature effects on spectral properties of red and green rods in toad retina
Ala-Laurila, Petri; Saarinen, Pia; Albert, Rauli; Koskelainen, Ari; Donner, Kristian
2002 in VISUAL NEUROSCIENCE (Cambridge Univ Press)Measurement of thermal contribution to photoreceptor sensitivity
Koskelainen, Ari; Ala-Laurila, P.; Fyhrquist, N.; Donner, K.
2000 in NATURE (NATURE PUBLISHING GROUP)Light adaption of cone photoresponses studied at the photoreceptor and ganglion cell levels in the frog retina
Donner, K.; Hemilä, S.; Koskelainen, A.
1998 in VISION RESEARCH (Elsevier Limited)pH in retinal rod photoreceptors: regulation and effects of light responses
Donner, K.; Koskelainen, A.; Ruusuvuori, E.; Saarikoski, J.
1997 in Acta Physiologica Scandinavica (Elsevier Limited)Light adaptation in frog cones deviates from Weber law in a temperature-dependent way
Koskelainen, A.; Hemilä, S.; Donner, K.
1997 in PERCEPTION (SAGE PUBLICATIONS LTD)Regulation of intracellular pH in isolated salamander retinal rods
Saarikoski, J.; Ruusuvuori, E.; Koskelainen, A.; Donner, K.
1997 in Journal of Physiology (London) (SAGE PUBLICATIONS LTD)pH changes in frog rods upon manipulation of putative pH-regulating transport mechanisms
Kalamkarov, G.; Pogozheva, I.; Shevchenko, T.; Koskelainen, A.; Hemilä, Simo; Donner, K.
1996 in VISION RESEARCH (Elsevier Limited)Changes in retinal time scale under background light: observations on rods and ganglion cells in the frog retina
Donner, K.; Koskelainen, A.; Djuspsun, K.; Hemilä, S.
1995 in VISION RESEARCH (Elsevier Limited)Modulation of phototransduction in vertebrate photoreceptor cells: roles of SH-groups of the light-sensitive channel and of pH regulating transport mechaanisms
Koskelainen, A.
1995 in Acta Polytechnica Scandinavica (Elsevier Limited)Changes in the light-sensitive current of salamander rods upon manipulation of putative pH-regulating mechanisms in the inner and outer segment
Koskelainen, A.; Donner, K.; Kalamkarov, G.; Hemilä, S.
1994 in VISION RESEARCH (Elsevier Limited)Spectral sensitivities of short- and long-wavelength sensitive cone mechanisms in the frog retina
Koskelainen, A.; Hemilä, Simo T.; Donner, K.
1994 in Acta Physiologica Scandinavica (Elsevier Limited)pH regulation in frog cones studied by mass receptor photoresponses from the isolated retina
Koskelainen, Ari; Donner, K.; Lerber, T.; Hemilä, S.
1993 in VISION RESEARCH (Elsevier Limited)ISSN: 0042-6989
On the relation between ERG waves and retinal function: inverted rod photoresponses from the frog retina
Donner, K.; Hemilä, S.; Koskelainen, Ari
1992 in VISION RESEARCH (Elsevier Limited)ISSN: 0042-6989
Sulfhydryl binding reagents increase the conductivity of the light-sensitive channel and inhibit phototransduction in retinal rods
Donner, K.; Hemilä, S.; Kalamkarov, G.; Koskelainen, Ari; Pogozheva, I.; Rebrik, T.
1990 in EXPERIMENTAL EYE RESEARCH (Academic Press Inc.)ISSN: 0014-4835
Rod phototransduction modulated by bicarbonate in the frog retina: roles of carbonic anhydrase and bicarbonate exchange
Donner, K.; Hemilä, S.; Kalamkarov, G.; Koskelainen, Ari; Shevchenko, T.
1990 in Journal of Physiology (London) (Academic Press Inc.)Effects of sulfhydryl binding reagents on the photoresponses of amphibian retinal rods
Donner, K.; Hemilä, S.; Koskelainen, Ari
1989 in COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY A: MOLECULAR AND INTEGRATIVE PHYSIOLOGY (Elsevier Inc.)ISSN: 1095-6433
Temperature-dependence of rod photoresponses from the aspartate-treated retina of the frog (Rana temporaria)
Donner, K.; Hemilä, S.; Koskelainen, Ari
1988 in ACTA PHYSIOLOGICA (Wiley-Blackwell)ISSN: 1748-1708
Transient sensitivity reduction and biphasic photoresponses observed when frog retinal rods are oxidized
Donner, K.; Hemilä, S.; Koskelainen, Ari
1987 in COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY A: MOLECULAR AND INTEGRATIVE PHYSIOLOGY (Elsevier Inc.)ISSN: 1095-6433
Comparison of transretinal mouse rod ERG with local ERG across photoreceptor outer segments
Turunen, Teemu T.; Koskelainen, Ari O.
2013 Sensitivity Regulation In Mouse Cones Expressing Human Red Opsin
Heikkinen, Hanna; Turunen, Teemu; Vinberg, Frans; Koskelainen, Ari
2012 Modulation of Dim Flash Responses by Lowered Extracellular Calcium in GCAP-/- Mouse Rods
Vinberg, Frans; Heikkinen, Hanna; Koskelainen, Ari
2012 The sensitivity and kinetics of mouse rod photoreceptors recorded with Erg in vivo and across the isolated retina.
Heikkinen, Hanna; Vinberg, Frans; Pitkänen, Marja; Kommonen, Bertel; Koskelainen, Ari
2011 Extensive modulation of R* but not PDE* Lifetime by light in mouse rods when registered in the intact retina.
Vinberg, Frans; Heikkinen, Hanna; Koskelainen, Ari
2011 Warming Desensitizes frog l-cones more than rods due to stronger intrinsic "dark light"
Heikkinen, Hanna; Nymark, Soile; Donner, Christian; Koskelainen, Ari
2008 Rod Photoresponse Kinetics Explain Temporal Integration at the Behavioral Level in Dark-Adapted Toads
Nymark, Soile; Haldin, Charlotte; Aho, Ann-Christine; Koskelainen, Ari; Donner, Kristian
2008 The nose component in mouse ERG responses
Vinberg, Frans; Koskelainen, Ari
2008 Calcium Shortens the Time Constant of Mouse Rod Saturated Photoresponse Recovery
Vinberg, Frans; Sahala, Elina; Koskelainen, Ari
2008 IBMX biomarker for biocompability with rat retina rod cells
Koskelainen, Ari
2006 Are calcium-dependent mechanisms selective for calcium in rod phototransduction?
Koskelainen, Ari
2006 The Fast Component in Saturated Mouse ERG Responses
Vinberg, Frans; Mäki, Hanna; Heikkinen, Hanna; Koskelainen, Ari
2006 Further studies on mouse n-wave
Vinberg, Frans; Mäki, Hanna; Koskelainen, Ari
2005 On the relation between thermal and photic activation of visual pigments
Ala-Laurila, Petri; Donner, Kristian; Koskelainen, Ari
2004 Sensitivity and kinetics in murine rods: a modelling study
Heikkinen, Hanna; Nymark, Soile; Donner, Kristian; Koskelainen, Ari
2004 A new method for measuring free drug concentration in retinal tissue
Koskelainen, Ari; Nymark, Soile; Haldin, Charlotte; Tenhu, Heikki
2002 On the relation between spectral and thermal properties of visual pigments
Donner, Kristian; Ala-Laurila, Petri; Albert, Rauli; Saarinen, Pia; Pahlberg, Johan; Fyhrquist-Vanni, Nanna; Lindström, Magnus; Govardovskii, Victor; Koskelainen, Ari
2001 Temperature effects on spectral sensitivity in two subspecies of Mysis relicta
Pahlberg, Johan; Lindström, Magnus; Ala-Laurila, Petri; Albert, Rauli; Fyhrquist-Vanni, Nanna; Koskelainen, Ari; Donner, Kristian
2001 The temperature-dependence of the spectral sensitivity of visual pigments: an interspecies comparison
Saarinen, Pia; Ala-Laurila, Petri; Albert, Rauli; Fyhrquist-Vanni, Nanna; Govardovskii, Victor; Koskelainen, Ari; Donner, Kristian
2001 Activation energy of rhodopsin in rods of the cane toad, Bufo marinus
Ala-Laurila, P.; Albert, R.; Donner, K.; Koskelainen, Ari
2000 Crown ether substituted water soluble graft copolymers
Koskelainen, A.; Strandman, Satu; Tenhu, H.
2000 Thermally responsive polymer gels and latex particles for controlled drug delivery
Salonen, S.; Tenhu, H.; Koskelainen, A.
1999 Non-refereed scientific articles
Unrefereed conference proceedingsThe use of ERG for determining the temperature of RPE cells
Pitkänen, Marja; Koskelainen, Ari2013 Method for determinening the rate of spontaneous cGMP hydrolysis
Turunen, Teemu; Koskelainen, Ari2013 Scientific books (monographs)
Book (editor)Seminar on Biomedical Engineering 2007
Lilja, Mikko; Koskelainen, Ari; Ilmoniemi, Risto2007 ISBN: 978-951-22-8833-5Seminar on Biomedical Engineering 2006
Lilja, Mikko; Koskelainen, Ari; Ilmoniemi, Risto2006 ISBN: 951-22-8213-5Publications intended for professional communities
Published development or research reportAdaptation of Mouse Cones to Steps of Light after Suppression of Rods, Measured with Electroretinogram from isolated Retina
Heikkinen, Hanna; Vinberg, Frans; Nymark, Soile; Koskelainen, Ari2009 Temporal Integration in Dark-Adapted Toads at the Behavioral "Output" and Rod "Input" Levels Vision
Nymark, Soile; Haldin, C.; Aho, A-C.; Koskelainen, Ari; Donner, K.2009 Gene Therapy Studies for USH3: Characterization of the Knockout Mouse Retina and Search for an efficient AAV Vector
Pietola, L.; Jalkanen, R.; Vinberg, Frans; Koskelainen, Ari; Dinculescu, A.; Hauswirth, W.W.; Flannery, J.; Jero, J.; Sankila, E-M.2009 Origin of the Nose Component in Mouse ERG
Vinberg, Frans; Koskelainen, Ari2009 Temperature Resembles Background Light in Its Effects on Fractional Photoresponses of Frog L-Cones
Nymark, Soile; Heikkinen, Hanna; Donner, Kristian; Koskelainen, Ari2008 Cobalt Can Replace Calcium in Mouse Rod Phototransduction and Light Adaptation
Vinberg, Frans; Sahala, Elina; Koskelainen, Ari2007 The Fast Nose Component in the Mouse Electroretinogram Affects the Rod Photoresponse Amplitude Obtained by the Paired Flash Method
Mäki, Hanna; Vinberg, Frans; Heikkinen, Hanna; Koskelainen, Ari2006 Cone ERG Photoresponses From the Isolated Mouse Retina
Nymark, Soile; Kärkäs, Petri; Koskelainen, Ari2006 The Specific Absorbance of Rat Rods
Nymark, Soile; Heikkinen, Hanna; Donner, Kristian; Koskelainen, Ari2005 Temporal summation: blessing or curse for the hunting toad
Haldin, Charlotte; Aho, Ann-Christine; Donner, Kristian; Koskelainen, Ari2004 A method for measuring free model drug concentration in retinal tissue
Koskelainen, Ari; Nymark, Soile; Tenhu, Heikki2004 The photoactivation energy of the visual pigment in two populations of Mysis relicta (Mysidacea, Crustacea) determined from temperature effects on spectral sensitivity
Pahlberg, Johan; Lindström, Magnus; Ala-Laurila, Petri; Fyhrquist-Vanni, Nanna; Koskelainen, Ari; Donner, Kristian2004 Comparison of mouse and rat rod photoresponse kinetics and sensitivity at different temperatures
Suominen, Hanna; Nymark, Soile; Donner, Kristian; Koskelainen, Ari2004 The Effect of the Chromophore Switch From A1 to A2 on Spectral and Thermal Properties of the Rod Visual Pigment in the Bullfrog, Rana catesbeiana
Ala-Laurila, Petri; Albert, Rauli; Saarinen, Pia; Koskelainen, Ari; Donner, Kristian2003 The general anaesthetic propofol increases the amplification factor of phototransduction in dark-adapted mouse rods
Koskelainen, Ari; Pahlberg, Johan2003 Light-adaptation of mammalian retinal rods revisited
Donner, Kristian; Nymark, Soile; Haldin, Charlotte; Suominen, Hanna; Koskelainen, Ari2002 Light-adaptation in rat rods at different temperatures
Nymark, Soile; Haldin, Charlotte; Suominen, Hanna; Donner, Kristian; Koskelainen, Ari2002 Temperature-dependent effects on sensitivity in frog cones
Suominen, Hanna; Nymark, Soile; Donner, Kristian; Koskelainen, Ari2002 Measurement of the activation energy of rhodopsin in rods of the toad, Bufo marinus
Ala-Laurila, Petri; Albert, R.; Donner, K.; Koskelainen, A.2000 Spectral and thermal properties of visual pigments bear no simple relation
Ala-Laurila, P.; Albert, R.; Donner, Kristian; Koskelainen, A.2000 Crown ether substituted water soluble graft copolymers
Koskelainen, A.; Strandman, Satu; Tenhu, H.2000 Water soluble copolymers wih pendant crown ethers
Koskelainen, A.; Strandman, Satu; Tenhu, H.2000 Crown ether substituted water soluble graft copolymers
Koskelainen, A.; Strandman, Satu; Tenhu, H.2000 Thermal energy contributes to visual excitation similarly in photoreceptor cells with different spectral sensitivities
Donner, K.; Ala-Laurila, P.; Fyhrquist, N.; Koskelainen, A.1999 A new look at the light-adaptation of cones
Donner, K.; Hemilä, S.; Koskelainen, A.1997 Temperature dependence of light responses in frog cones
Koskelainen, A.; Hemilä, S.; Donner, K.1997 Public artistic and design activities
Public contribution to artistic workSPACES OF THE ABNORMAL, POVEGLIA II NIGHT PIECES – 3 X SPATIAL ACCESS TO “THE VENICE”
Ikonen, Liisa; Koskelainen, Ari2017 Retinal temperature determination ex vivo based on ERG photoresponses
Pitkänen, Marja; Kaikkonen, Ossi; Koskelainen, Ari O.2015 in INVESTIGATIVE OPHTHALMOLOGY AND VISUAL SCIENCE (ASSOC RESEARCH VISION OPHTHALMOLOGY INC)ISSN: 0146-0404Determination of basal PDE activity in WT, GCAPs(-/-) and GCAPs(-/-) rec(-/-) mice rods
Turunen, Teemu Tapio; Antikainen, Anni Aleksandra Villentytar; Koskelainen, Ari O.2015 in INVESTIGATIVE OPHTHALMOLOGY AND VISUAL SCIENCE (ASSOC RESEARCH VISION OPHTHALMOLOGY INC)ISSN: 0146-0404
The use of ERG for determining the temperature of RPE cells
Pitkänen, Marja; Koskelainen, Ari
2013 Method for determinening the rate of spontaneous cGMP hydrolysis
Turunen, Teemu; Koskelainen, Ari
2013 Seminar on Biomedical Engineering 2007
Lilja, Mikko; Koskelainen, Ari; Ilmoniemi, Risto
2007 ISBN: 978-951-22-8833-5
Seminar on Biomedical Engineering 2006
Lilja, Mikko; Koskelainen, Ari; Ilmoniemi, Risto
2006 ISBN: 951-22-8213-5
Publications intended for professional communities
Published development or research reportAdaptation of Mouse Cones to Steps of Light after Suppression of Rods, Measured with Electroretinogram from isolated Retina
Heikkinen, Hanna; Vinberg, Frans; Nymark, Soile; Koskelainen, Ari2009 Temporal Integration in Dark-Adapted Toads at the Behavioral "Output" and Rod "Input" Levels Vision
Nymark, Soile; Haldin, C.; Aho, A-C.; Koskelainen, Ari; Donner, K.2009 Gene Therapy Studies for USH3: Characterization of the Knockout Mouse Retina and Search for an efficient AAV Vector
Pietola, L.; Jalkanen, R.; Vinberg, Frans; Koskelainen, Ari; Dinculescu, A.; Hauswirth, W.W.; Flannery, J.; Jero, J.; Sankila, E-M.2009 Origin of the Nose Component in Mouse ERG
Vinberg, Frans; Koskelainen, Ari2009 Temperature Resembles Background Light in Its Effects on Fractional Photoresponses of Frog L-Cones
Nymark, Soile; Heikkinen, Hanna; Donner, Kristian; Koskelainen, Ari2008 Cobalt Can Replace Calcium in Mouse Rod Phototransduction and Light Adaptation
Vinberg, Frans; Sahala, Elina; Koskelainen, Ari2007 The Fast Nose Component in the Mouse Electroretinogram Affects the Rod Photoresponse Amplitude Obtained by the Paired Flash Method
Mäki, Hanna; Vinberg, Frans; Heikkinen, Hanna; Koskelainen, Ari2006 Cone ERG Photoresponses From the Isolated Mouse Retina
Nymark, Soile; Kärkäs, Petri; Koskelainen, Ari2006 The Specific Absorbance of Rat Rods
Nymark, Soile; Heikkinen, Hanna; Donner, Kristian; Koskelainen, Ari2005 Temporal summation: blessing or curse for the hunting toad
Haldin, Charlotte; Aho, Ann-Christine; Donner, Kristian; Koskelainen, Ari2004 A method for measuring free model drug concentration in retinal tissue
Koskelainen, Ari; Nymark, Soile; Tenhu, Heikki2004 The photoactivation energy of the visual pigment in two populations of Mysis relicta (Mysidacea, Crustacea) determined from temperature effects on spectral sensitivity
Pahlberg, Johan; Lindström, Magnus; Ala-Laurila, Petri; Fyhrquist-Vanni, Nanna; Koskelainen, Ari; Donner, Kristian2004 Comparison of mouse and rat rod photoresponse kinetics and sensitivity at different temperatures
Suominen, Hanna; Nymark, Soile; Donner, Kristian; Koskelainen, Ari2004 The Effect of the Chromophore Switch From A1 to A2 on Spectral and Thermal Properties of the Rod Visual Pigment in the Bullfrog, Rana catesbeiana
Ala-Laurila, Petri; Albert, Rauli; Saarinen, Pia; Koskelainen, Ari; Donner, Kristian2003 The general anaesthetic propofol increases the amplification factor of phototransduction in dark-adapted mouse rods
Koskelainen, Ari; Pahlberg, Johan2003 Light-adaptation of mammalian retinal rods revisited
Donner, Kristian; Nymark, Soile; Haldin, Charlotte; Suominen, Hanna; Koskelainen, Ari2002 Light-adaptation in rat rods at different temperatures
Nymark, Soile; Haldin, Charlotte; Suominen, Hanna; Donner, Kristian; Koskelainen, Ari2002 Temperature-dependent effects on sensitivity in frog cones
Suominen, Hanna; Nymark, Soile; Donner, Kristian; Koskelainen, Ari2002 Measurement of the activation energy of rhodopsin in rods of the toad, Bufo marinus
Ala-Laurila, Petri; Albert, R.; Donner, K.; Koskelainen, A.2000 Spectral and thermal properties of visual pigments bear no simple relation
Ala-Laurila, P.; Albert, R.; Donner, Kristian; Koskelainen, A.2000 Crown ether substituted water soluble graft copolymers
Koskelainen, A.; Strandman, Satu; Tenhu, H.2000 Water soluble copolymers wih pendant crown ethers
Koskelainen, A.; Strandman, Satu; Tenhu, H.2000 Crown ether substituted water soluble graft copolymers
Koskelainen, A.; Strandman, Satu; Tenhu, H.2000 Thermal energy contributes to visual excitation similarly in photoreceptor cells with different spectral sensitivities
Donner, K.; Ala-Laurila, P.; Fyhrquist, N.; Koskelainen, A.1999 A new look at the light-adaptation of cones
Donner, K.; Hemilä, S.; Koskelainen, A.1997 Temperature dependence of light responses in frog cones
Koskelainen, A.; Hemilä, S.; Donner, K.1997 Public artistic and design activities
Public contribution to artistic workSPACES OF THE ABNORMAL, POVEGLIA II NIGHT PIECES – 3 X SPATIAL ACCESS TO “THE VENICE”
Ikonen, Liisa; Koskelainen, Ari2017 Retinal temperature determination ex vivo based on ERG photoresponses
Pitkänen, Marja; Kaikkonen, Ossi; Koskelainen, Ari O.2015 in INVESTIGATIVE OPHTHALMOLOGY AND VISUAL SCIENCE (ASSOC RESEARCH VISION OPHTHALMOLOGY INC)ISSN: 0146-0404Determination of basal PDE activity in WT, GCAPs(-/-) and GCAPs(-/-) rec(-/-) mice rods
Turunen, Teemu Tapio; Antikainen, Anni Aleksandra Villentytar; Koskelainen, Ari O.2015 in INVESTIGATIVE OPHTHALMOLOGY AND VISUAL SCIENCE (ASSOC RESEARCH VISION OPHTHALMOLOGY INC)ISSN: 0146-0404
Adaptation of Mouse Cones to Steps of Light after Suppression of Rods, Measured with Electroretinogram from isolated Retina
Heikkinen, Hanna; Vinberg, Frans; Nymark, Soile; Koskelainen, Ari
2009 Temporal Integration in Dark-Adapted Toads at the Behavioral "Output" and Rod "Input" Levels Vision
Nymark, Soile; Haldin, C.; Aho, A-C.; Koskelainen, Ari; Donner, K.
2009 Gene Therapy Studies for USH3: Characterization of the Knockout Mouse Retina and Search for an efficient AAV Vector
Pietola, L.; Jalkanen, R.; Vinberg, Frans; Koskelainen, Ari; Dinculescu, A.; Hauswirth, W.W.; Flannery, J.; Jero, J.; Sankila, E-M.
2009 Origin of the Nose Component in Mouse ERG
Vinberg, Frans; Koskelainen, Ari
2009 Temperature Resembles Background Light in Its Effects on Fractional Photoresponses of Frog L-Cones
Nymark, Soile; Heikkinen, Hanna; Donner, Kristian; Koskelainen, Ari
2008 Cobalt Can Replace Calcium in Mouse Rod Phototransduction and Light Adaptation
Vinberg, Frans; Sahala, Elina; Koskelainen, Ari
2007 The Fast Nose Component in the Mouse Electroretinogram Affects the Rod Photoresponse Amplitude Obtained by the Paired Flash Method
Mäki, Hanna; Vinberg, Frans; Heikkinen, Hanna; Koskelainen, Ari
2006 Cone ERG Photoresponses From the Isolated Mouse Retina
Nymark, Soile; Kärkäs, Petri; Koskelainen, Ari
2006 The Specific Absorbance of Rat Rods
Nymark, Soile; Heikkinen, Hanna; Donner, Kristian; Koskelainen, Ari
2005 Temporal summation: blessing or curse for the hunting toad
Haldin, Charlotte; Aho, Ann-Christine; Donner, Kristian; Koskelainen, Ari
2004 A method for measuring free model drug concentration in retinal tissue
Koskelainen, Ari; Nymark, Soile; Tenhu, Heikki
2004 The photoactivation energy of the visual pigment in two populations of Mysis relicta (Mysidacea, Crustacea) determined from temperature effects on spectral sensitivity
Pahlberg, Johan; Lindström, Magnus; Ala-Laurila, Petri; Fyhrquist-Vanni, Nanna; Koskelainen, Ari; Donner, Kristian
2004 Comparison of mouse and rat rod photoresponse kinetics and sensitivity at different temperatures
Suominen, Hanna; Nymark, Soile; Donner, Kristian; Koskelainen, Ari
2004 The Effect of the Chromophore Switch From A1 to A2 on Spectral and Thermal Properties of the Rod Visual Pigment in the Bullfrog, Rana catesbeiana
Ala-Laurila, Petri; Albert, Rauli; Saarinen, Pia; Koskelainen, Ari; Donner, Kristian
2003 The general anaesthetic propofol increases the amplification factor of phototransduction in dark-adapted mouse rods
Koskelainen, Ari; Pahlberg, Johan
2003 Light-adaptation of mammalian retinal rods revisited
Donner, Kristian; Nymark, Soile; Haldin, Charlotte; Suominen, Hanna; Koskelainen, Ari
2002 Light-adaptation in rat rods at different temperatures
Nymark, Soile; Haldin, Charlotte; Suominen, Hanna; Donner, Kristian; Koskelainen, Ari
2002 Temperature-dependent effects on sensitivity in frog cones
Suominen, Hanna; Nymark, Soile; Donner, Kristian; Koskelainen, Ari
2002 Measurement of the activation energy of rhodopsin in rods of the toad, Bufo marinus
Ala-Laurila, Petri; Albert, R.; Donner, K.; Koskelainen, A.
2000 Spectral and thermal properties of visual pigments bear no simple relation
Ala-Laurila, P.; Albert, R.; Donner, Kristian; Koskelainen, A.
2000 Crown ether substituted water soluble graft copolymers
Koskelainen, A.; Strandman, Satu; Tenhu, H.
2000 Water soluble copolymers wih pendant crown ethers
Koskelainen, A.; Strandman, Satu; Tenhu, H.
2000 Crown ether substituted water soluble graft copolymers
Koskelainen, A.; Strandman, Satu; Tenhu, H.
2000 Thermal energy contributes to visual excitation similarly in photoreceptor cells with different spectral sensitivities
Donner, K.; Ala-Laurila, P.; Fyhrquist, N.; Koskelainen, A.
1999 A new look at the light-adaptation of cones
Donner, K.; Hemilä, S.; Koskelainen, A.
1997 Temperature dependence of light responses in frog cones
Koskelainen, A.; Hemilä, S.; Donner, K.
1997 SPACES OF THE ABNORMAL, POVEGLIA II NIGHT PIECES – 3 X SPATIAL ACCESS TO “THE VENICE”
Ikonen, Liisa; Koskelainen, Ari
2017 Retinal temperature determination ex vivo based on ERG photoresponses
Pitkänen, Marja; Kaikkonen, Ossi; Koskelainen, Ari O.2015 in INVESTIGATIVE OPHTHALMOLOGY AND VISUAL SCIENCE (ASSOC RESEARCH VISION OPHTHALMOLOGY INC)ISSN: 0146-0404Determination of basal PDE activity in WT, GCAPs(-/-) and GCAPs(-/-) rec(-/-) mice rods
Turunen, Teemu Tapio; Antikainen, Anni Aleksandra Villentytar; Koskelainen, Ari O.2015 in INVESTIGATIVE OPHTHALMOLOGY AND VISUAL SCIENCE (ASSOC RESEARCH VISION OPHTHALMOLOGY INC)ISSN: 0146-0404
Retinal temperature determination ex vivo based on ERG photoresponses
Pitkänen, Marja; Kaikkonen, Ossi; Koskelainen, Ari O.
2015 in INVESTIGATIVE OPHTHALMOLOGY AND VISUAL SCIENCE (ASSOC RESEARCH VISION OPHTHALMOLOGY INC)ISSN: 0146-0404
Determination of basal PDE activity in WT, GCAPs(-/-) and GCAPs(-/-) rec(-/-) mice rods
Turunen, Teemu Tapio; Antikainen, Anni Aleksandra Villentytar; Koskelainen, Ari O.
2015 in INVESTIGATIVE OPHTHALMOLOGY AND VISUAL SCIENCE (ASSOC RESEARCH VISION OPHTHALMOLOGY INC)ISSN: 0146-0404
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Jean Philippe Bouilloud
Biography Jean-Philippe Bouilloud is a professor in the Strategy, Organizational Behaviour and Human Resources department at the ESCP Europe Paris campus. He teaches the following subjects: sociology of organization, management, corporate strategy, sociology of social sciences. Professor Bouillou...
Risto Ilmoniemi
Developing novel brain imaging methods; using them to reveal some secrets of the brain. Developing methods to diagnose and treat the brain. BACKGROUND Helsinki Univ. Technology-New York University-Helsinki Univ. Hospital, BioMag Laboratory-Nexstim-Aalto Peer-reviewed scientific articlesJournal...
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