Artículos Científicos | 2026

Actigraphy-Based Movement Profiles and Their Association With Circadian Rhythms Integrity in Real-World Settings.

Autores: Marchesano M., Silva A. & Tassino B.
Comunicación: Sage Journals Home
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Sleep quality and rumination: the role of resilience as a mediator.

Autores: Martínez A., Suárez C., Mercadal J., Montenegro A., Barreto N., García V., & Paz V.
Comunicación: Current Psychology
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Reconsidering Causal Inference Approaches in Sleep and Dementia.

Autores: Paz V. & Garfield V.
Comunicación: Sleep
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Artículos Científicos | 2025

Associations of a multidimensional polygenic sleep health score and a sleep lifestyle index with disease outcomes and their interaction in a clinical biobank.

Autores: Paz V., Wilcox H., Goodman M., Wang H., Garfield V., Saxena R., & Dashti H. S
Comunicación: Sleep Health
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Genome-wide association analysis of composite sleep health scores in 413,904 individuals.

Autores: Goodman M. O., Faquih T., Paz V., Nagarajan P., Lane J. M., Spitzer B. & Wang H.
Comunicación: Communications Biology
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Tracking spatial patterns and daily modulation of behavior in a natural population of the pulse-type weakly electric fish, Gymnotus omarorum.

Autores: Migliaro A., Pedraja F., Mucha S., Benda Jan. & Silva A.
Comunicación: iScience, Volume 28
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Social Behavior in South American Electric Fishes: Linking Neuroendocrine Regulation, Signal Plasticity, and Reproductive Strategies.

Autores: Quintana L., & Salazar, V.
Comunicación: Neuroscience
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Night owls of Rio de la Plata region: Real-life scenarios to understand the biological clock.

Autores: Tassino B. & Leone M. J.
Comunicación: Neuroscience
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Circadian rhythms, regular exercise, and cognitive performance in morning-trained dancers.

Autores: Marchesano M., Carboni A., Tassino B. & Silva A.
Comunicación: Clocks&Sleep 7
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Artículos Científicos | 2024

Androgen Receptors Rapidly Modulate Non-Breeding Aggression in Male and Female Weakly Electric Fish Gymnotus omarorum.

Autores: Valiño G., Dunlap K.& Quintana L.
Comunicación: Hormones and Behavior
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The role of circadian rhythms and sleep in anorexia nervosa.

Autores: Wilcox H., Paz V., Saxena R., Winkelman J. W., Garfield V., & Dashti H. S
Comunicación: JAMA Network Open
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Daily rhythm of locomotor and reproductive activity in the annual fish Garcialebias reicherti (Cyprinodontiformes: Rivulidae).

Autores: Olivera A. et al
Comunicación: Neotropical Ichthyology
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Environmental, social, and behavioral challenges of the human circadian clock in real-life conditions.

Autores: Tassino B., & Silva A.
Comunicación: Frontiers in Physiology
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Epidemiology of sleep patterns and circadian typology in uruguayan children: The contribution of school shifts.

Autores: Olivera A., Estevan I., Tassino B., Rosse C., & Silva A.
Comunicación: Sleep Medicine: X
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Artículos Científicos | 2023

Brain and circulating steroids in an electric fish: Relevance for non-breeding aggression.

Autores: Zubizarreta L., Jalabert C., Silva A., Soma K., &Quintana L.
Comunicación: Plos one

Selection of genetic instruments in Mendelian randomisation studies of sleep traits.

Autores: Paz V., Dashti H. S., Burgess S., & Garfield V.
Comunicación: Sleep Medicine
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Associations between circadian, sleep, and mood disturbances in Uruguayan dance students.

Autores: Paz V., Coirolo N., Tassino B. & Silva A.
Comunicación: Sleep Science Practice
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Impact of training-shift change on chronotype and social jetlag: A longitudinal study on dancers.

Autores: Marchesano M., Coirolo N., Tassino B. & Silva A.
Comunicación: Biological Rhythm Research
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Is there an association between daytime napping, cognitive function, and brain volume? A Mendelian randomization study in the UK Biobank.

Autores: Paz V., Dashti H.S. & Garfield V.
Comunicación: Sleep Health

Individual light history matters to deal with the Antarctic summer.

Autores: Castillo J., Tonon A.C., Hidalgo M.P., Silva A. & Tassino B.
Comunicación: Sci Rep 13
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Understanding daily rhythms in weakly electric fish: the role of melatonin on the electric behavior of Brachyhypopomus gauderio.

Autores: Vazquez J.I., Gascue V., Quintana L. & Migliaro A.
Comunicación: J Comp Physiol A Neuroethol Sens Neural Behav Physiol
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The Influence of Light and Physical Activity on the Timing and Duration of Sleep: Insights from a Natural Model of Dance.

Autores: Estevan, I.; Coirolo, N.; Tassino, B. & Silva, A.
Comunicación: Training in Shifts. Clocks & Sleep 2023
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Artículos Científicos | 2022

Challenged by extremely irregular school schedules, Uruguayan adolescents only set their waking time.

Autores: Estevan, I., Tassino, B., Vetter, C. & Silva, A.
Comunicación: Journal of Adolescence

Bidirectional association between light exposure and sleep in adolescents.

Autores: Estevan, I., Tassino, B., Vetter, C. & Silva, A.
Comunicación: Journal of Sleep Research

Psychometric properties of the Morningness/Eveningness scale for children among Uruguayan adolescents: the role of school start times.

Autores: Ignacio Estevan
Comunicación: Biological Rhythm Research
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Evaluation of environmental, social, and behavioral modulations of the circadian phase of dancers trained in shifts.

Autores: Coirolo, N., Casaravilla, C., Tassino, B. & Silva, A.
Comunicación: Iscience

Artículos Científicos | 2020

Short Sleep Duration and Extremely Delayed Chronotypes in Uruguayan Youth: The Role of School Start Times and Social Constraints

Autores: Estevan I., Silva A., Vetter C. & Tassino B.
Comunicación: Journal of Biological Rhythms
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Psychometric properties of the Morningness/Eveningness Scale for Children among Uruguayan adolescents: the role of school start times

Autores: Estevan I.
Comunicación: Biological Rhythm Research
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Social modulation on daily variability in electric behavior

Autores: Gascue V., Silva A. & Migliaro A.
Comunicación: Sleep Science
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The impact of training shifts in dancers chronotype and sleep patterns.

Autores: Coirolo N., Silva A. & Tassino B.
Comunicación: Sleep Science
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Artículos Científicos | 2019

Chronotype-Dependent Changes in Sleep Habits Associated with Dim Light Melatonin Onset in the Antarctic Summer

Autores: Silva A., SimónD., Pannunzio B., Casaravilla C., Díaz A. & Tassino B.
Comunicación: Clocks & Sleep 2019
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Artículos Científicos | 2018

Free running in the wild: insights into the circadian rhythmicity of electric behavior in nature.

Autores: Migliaro A., Moreno V., Marchal P. & Silva A.
Comunicación: Journal of Experimental Biology (en revisión)
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School start times matter, eveningness does not

Autores: Estevan I., Silva A. & Tassino B.
Comunicación: Chronobiology International
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Artículos Científicos | 2016

Extreme late chronotypes and social jetlag challenged by Antarctic conditions in a population of university students from Uruguay

Autores: Tassino B., Horta S., Santana N., Levandovski R. & Silva A.
Comunicación: Sleep Science
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Daily patterns of activity in free-living Rio Negro tuco-tucos (Ctenomys rionegrensis)

Autores: Estevan I., Lacey E. & Tassino B.
Comunicación: Mastozoología Neotropical 23
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Melatonin regulates daily variations in electric behavior arousal in two species of weakly electric fish with different social structure.

Autores: Migliaro A. & Silva A.
Comunicación: Brain Behav Evol
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Artículos Científicos | 2015

Es tiempo de ritmos

Autores: Silva A. & Tassino B.
Comunicación: Revista Uruguay Ciencia, Diciembre 2015

Artículos Científicos | 2014

Seasonal variation in female mate choice and operational sex ratio in wild populations of an annual fish Austrolebias reicherti

Autores: Passos C., Tassino B., Reyes F. & Rosenthal G.
Comunicación: Plos One
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Primera Escuela de Verano de Introducción a la Investigación Antártica.

Autores: Cristina J., Antoniades D., Castro S., Eguren G., Ponce de León R., Silva A., Tassino B. & Volonterio O.
Comunicación: Anuario 2014, Facultad de Ciencias