Ignacio Provencio

Possui graduação em Biology pela Swarthmore College(1987), doutorado em Biology pela University of Virginia(1996) e pós-doutorado pela Uniformed Services University of the Health Sciences(1999). Atualmente é Associate Professor da University of Virginia. Tem experiência na área de Fisiologia, com ênfase em Fisiologia de Órgãos e Sistemas.

Informações coletadas do Lattes em 10/11/2022

Acadêmico

Formação acadêmica

Doutorado em Biology

1992 - 1996

University of Virginia
Ano de obtenção: 1996;

Graduação em Biology

1984 - 1987

Swarthmore College

Pós-doutorado

1996 - 1999

Pós-Doutorado. , Uniformed Services University of the Health Sciences. , Bolsista do(a): NIH.

Idiomas

Inglês

Compreende Bem, Fala Bem, Lê Bem, Escreve Bem.

Espanhol

Compreende Bem, Fala Bem, Lê Bem, Escreve Bem.

Áreas de atuação

Grande área: Ciências Biológicas / Área: Fisiologia / Subárea: Fisiologia de Órgãos e Sistemas/Especialidade: Neurofisiologia.

Orientou

Diedem Goz

Panning of melanopsin-ganglion cells; Início: 2006; Tese (Doutorado em Neuroscience) - University of Virginia; (Orientador);

Tida Kumbalasiri

Melanopsin and calcium release in response to light; 2006; Tese (Doutorado em Neuroscience) - Uniformed Services University of the Health Sciences,; Orientador: Ignacio Provencio;

Produções bibliográficas

DOYLE, S. ; Castrucci, AML ; McCall,MA ; PROVENCIO, I. ; Menaker, M . Non-visual light responses in the Rpe65 knockout mouse: rod loss restores sensitivity to the melanopsin system.. Proc Natl Acad Sci USA,, v. 103, p. 10432-10437, 2006.
Chaurasia, SS ; Rollag, MD ; Jiang, G ; Hayes, WP ; HAQUE, R. ; NATESAN, A. ; ZATZ, M. ; TOSINI, G. ; IUVONE, P. ; PROVENCIO, I. . Molecular cloning, localization and circadian expression of chicken melanopsin (Opn4): Differential regulation of expression in pineal and retinal cell types.. J Neurochem, v. 92, p. 158-170, 2005.
QIU, X. ; KUMBALASIRI, T. ; CARLSON, S. ; WONG, K. ; KRISHNA, V. ; PROVENCIO, I. ; Berson, D . Induction of photosensitivity by heterologous expression of melanopsin.. Nature,, v. 433, p. 745-749, 2005.
ISOLDI, M. ; Rollag, MD ; Castrucci, AML ; PROVENCIO, I. . Rhabdomeric phototransduction initiated by the vertebrate photopigment melanopsin.. Proc Natl Acad Sci USA,, v. 102, p. 1217-1221, 2005.
KUMBALASIRI, T. ; PROVENCIO, I. . Melanopsin and other novel mammalian opsins.. Exp Eye Res,, v. 81, p. 368-375, 2005.
Tu, DC ; ZHANG, D. ; DEMAS, J. ; SLUTSKY, E. ; PROVENCIO, I. ; HOLY, T. ; Van Gelder, RN . Physiologic diversity and development of intrinsically photosensitive retinal ganglion cells.. Neuron, v. 48, p. 987-999, 2005.
Foster, RG ; PROVENCIO, I. ; Bovee-Geurts, PHM ; DeGrip, W . The photoreceptive capacity of the developing pineal gland and eye of the golden hamster (Mesocricetus auratus).. J Neuroendocrinol, v. 15, p. 355-363, 2003.
Rollag, MD ; Berson, D ; PROVENCIO, I. . Melanopsin, ganglion-cell photoreceptors, and mammalian entrainment.. J Biol Rhythms,, v. 18, p. 227-234, 2003.
Belenky, MA ; Smeraski, CA ; PROVENCIO, I. ; Sollars, PJ ; Pickard GE . Melanopsin retinal ganglion cells receive bipolar and amacrine cell synapses.. J Comp Neurol,, v. 460, p. 380-393, 2003.
Morin LM ; Blanchard, JM ; PROVENCIO, I. . Retinal ganglion cell projections to the hamster suprachiasmatic nucleus, intergeniculate leaflet and visual midbrain: Bifurcation and melanopsin immunoreactivity.. J Comp Neurol,, v. 465, p. 401-416, 2003.
Sollars, PJ ; Smeraski, CA ; Kaufman, JD ; Ogilvie, MD ; PROVENCIO, I. ; Morin LM ; Pickard GE . Melanopsin and non-melanopsin expressing retinal ganglion cells innervate the hypothalamic suprachiasmatic nucleus.. Visual Neurosci,, v. 20, p. 601-610, 2003.
Panda, S ; PROVENCIO, I. ; Tu, DC ; Sato, TK ; Pires, SS ; Rollag, MD ; Castrucci, AML ; Van Gelder, RN ; Hogenesch, JB ; Pletcher, MT . Melanopsin is required for non-image forming photic responses in blind mice.. Science,, v. 301, p. 525-527, 2003.
Lowe, ER ; Fleishman, LJ ; Foster, RG ; PROVENCIO, I. . Visual pigments and oil droplets in diurnal lizards: A comparative study of Caribbean anoles.. J Exp Biol,, v. 205, p. 927-938, 2002.
PROVENCIO, I. ; Rollag, MD ; Castrucci, AML . Photoreceptive net in the mammalian retina.. Nature, v. 415, p. 493-493, 2002.
Wee, R ; Castrucci, AML ; PROVENCIO, I. ; Gan, L ; Van Gelder, RN . Loss of photic entrainment and altered free-running circadian rhythms in math5-/- mice.. J Neurosci,, v. 22, p. 10427-10433, 2002.
Panda, S ; Sato, TK ; Castrucci, AML ; Rollag, MD ; DeGrip, W ; Hogenesch, JB ; PROVENCIO, I. ; Kay, SA . Melanopsin (Opn4) requirement for normal light induced circadian phase shifting.. Science,, v. 298, p. 2213-2216, 2002.
PROVENCIO, I. . The role of melanopsin and other opsins in circadian clock resetting.. In M.F. Holick, & E.G. Jung (eds.), Biologic Effects of Light 2001, Norwell, MA: Kluwer Academic., 2001.
von Schantz, M ; PROVENCIO, I. ; Foster, RG . Recent developments in circadian photoreception: More than meets the eye.. Invest Ophthalmol Vis Sci, v. 41, p. 1605-1607, 2000.
Rollag, MD ; PROVENCIO, I. ; Sugden, D ; Green, CB . Cultured amphibian melanophores: A model system to study melanopsin photobiology.. Methods in Enzymol, v. 316, p. 291-309, 2000.
PROVENCIO, I. ; Rodriguez, IR ; Jiang, G ; Hayes, WP ; Moreira, EF ; Rollag, MD . A novel human opsin in the inner retina.. J Neurosci, v. 20, p. 600-605, 2000.
Foster, RG ; PROVENCIO, I. . The Regulation of Vertebrate Biological Clocks by Light.. In Archer SN, Djamgoz M, Loew R (eds.), Adaptive Mechanisms in the Ecology of Vision, London: Chapman Hall., 1999.
PROVENCIO, I. ; Cooper, HM ; Foster, RG . Retinal projections in mice with inherited retinal degeneration: Implications for circadian photoentrainment.. J Comp Neurol, v. 395, p. 417-439, 1998.
PROVENCIO, I. ; Jiang, G ; DeGrip, W ; Hayes, WP ; Rollag, MD . Melanopsin: an opsin in melanophores, brain, and eye.. Proc Natl Acad Sci USA, v. 95, p. 340-345, 1998.
Argamaso, S ; Froelich, AC ; McCall,MA ; Nevo, E ; PROVENCIO, I. ; Foster, RG . Photopigments and circadian systems of vertebrates.. Biophys Chem, v. 56, p. 3-11, 1995.
PROVENCIO, I. ; Foster, RG . Circadian responses to light in mice can be regulated by photoreceptors with cone-like characteristics.. Brain Res, v. 694, p. 183-190, 1995.
Foster, RG ; Grace, MS ; PROVENCIO, I. ; DeGrip, W ; Garcia-Fernandez, JM . Identification of vertebrate deep brain photoreceptors.. Neurosci Behav Rev, v. 18, p. 541-546, 1994.
PROVENCIO, I. ; Wong, S ; Lederman, A ; Argamaso, S ; Foster, RG . Visual and circadian responses to light in aged retinally degenerate mice.. Vision Res, v. 34, p. 1799-1806, 1994.
PROVENCIO, I. ; Foster, RG . Vitamin A2-based photopigments within the pineal gland of a fully terrestrial vertebrate.. Neurosci Lett,, v. 155, p. 223-226, 1993.
Foster, RG ; Garcia-Fernandez, JM ; PROVENCIO, I. ; DeGrip, W . Opsin localization and chromophore retinoids identified within the basal brain of the lizard Anolis carolinensis.. J Comp Physiol A, v. 172, p. 33-45, 1993.
Foster, RG ; Argamaso, S ; DeGrip, W ; Garcia-Fernandez, JM ; PROVENCIO, I. . Circadian photoreception in reptiles and mammals.. In Shima A, Ichihashi M, Fujiwara Y, Takebe H (Eds.), Frontiers of Photobiology: Proc 11th Intl Congress on Photobiology, Kyoto, Japan Amsterdam: Elsevier., p. 267-272, 1993.
Foster, RG ; Argamaso, S ; Coleman, S ; Colwell, S ; Lederman, A ; PROVENCIO, I. . Photoreceptors regulating circadian behavior: A mouse model.. J Biol Rhythms, v. 8, p. S17-S23, 1993.
PROVENCIO, I. ; Lowe, ER ; Foster, RG . Vitamin A2-based visual pigments in fully terrestrial vertebrates.. Vision Res, v. 32, p. 2201-2208, 1992.
Weaver DR ; PROVENCIO, I. ; Carlson, LL ; Reppert, SM . Melatonin receptors and signal transduction in photorefractory Siberian hamsters (Phodopus sungorus). Endocrinology, v. 128, p. 1086-1092, 1991.
Foster, RG ; PROVENCIO, I. ; Hudson, D ; Fiske, S ; DeGrip, W ; Menaker, M . Circadian photoreception in the retinally degenerate mouse (rd-/rd-). J CompPhysiol A, v. 169, p. 39-50, 1991.

Prêmios

2004

Meritous Service Award, Uniformed Servioces University.

2002

Henry L. Wu Award for Basic Research, Uniformed Services University.

1995

James Norman Dent Award for Excellence in Graduate Studies in Developmental Biology or Endocrinology, University of Virginia.

Histórico profissional

Endereço profissional

University of Virginia. , 485 McCormick road, room 281, 22903 - Charlottesville, - Estados Unidos, Telefone: (434) 9244412, Fax: (434) 9244258

Experiência profissional

2004 - Atual

University of Virginia

Vínculo: Associate Professor, Enquadramento Funcional: Associate Professor, Carga horária: 40

Atividades

12/2004
Pesquisa e desenvolvimento , Department of Biology, .,Linhas de pesquisa
12/2004
Ensino, Biology, Nível: Graduação,Disciplinas ministradas, Neuroscience
12/2004
Ensino, Neuroscience, Nível: Pós-Graduação,Disciplinas ministradas, Retinal Biology

1999 - 2003

Uniformed University of the Health and Science

Vínculo: Assistant Professor, Enquadramento Funcional: Assistant Professor, Carga horária: 40

Atividades

12/2003 - 11/2004
Ensino, Medicine, Nível: Graduação,Disciplinas ministradas, Neurosciences
12/2003 - 11/2004
Ensino, Molecular Biology, Nível: Pós-Graduação,Disciplinas ministradas, Retinal Biology
12/1999 - 11/2004
Pesquisa e desenvolvimento , Department of Anatomy & Physiolgy, .,Linhas de pesquisa
12/1999 - 12/2003
Pesquisa e desenvolvimento .,Linhas de pesquisa
12/1999 - 12/2003
Ensino, Medicine, Nível: Graduação,Disciplinas ministradas, Neurosciences
12/1999 - 12/2003
Ensino, Molecular Biology, Nível: Pós-Graduação,Disciplinas ministradas, Retinal Biology