Eliane Volchan
Instituição:
Universidade Federal do Rio de Janeiro
Centro:
Centro de Ciências da Saúde
Unidade:
Instituto de Biofísica Carlos Chagas Filho
Departamento:
Programa Neurobiologia/Biof
Formação:
-
Rockefeller University
| Pós-Doutorado | 1992 - 1992
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Universidade Federal do Rio de Janeiro
Ciências Biológicas (Biofísica) | Doutorado | 1980 - 1986
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Universidade Federal do Rio de Janeiro
Ciências Biológicas (Biofísica) | Mestrado | 1977 - 1980
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Universidade Federal do Rio de Janeiro
Medicina | Graduação | 1971 - 1976
Laboratórios:
Nuvens de Palavras:
Artigos:
(70.40% artigos com DOI)
| Titulo | DOI | Ano |
|---|---|---|
| Threat directionality modulates defensive reactions in humans: cardiac and electrodermal responses | 10.1080/02699931.2024.2335535 | 2024 |
| Impact of Loneliness on Training Gains with Heart Rate Variability Biofeedback in the Elderly: A Pilot Study | 10.1007/s10484-024-09623-8 | 2024 |
| Machine learning applied to fMRI patterns of brain activation in response to mutilation pictures predicts PTSD symptoms | 10.1186/s12888-023-05220-x | 2023 |
| Vulnerability and Protective Factors for PTSD and Depression Symptoms Among Healthcare Workers During COVID-19: A Machine Learning Approach | 10.3389/fpsyt.2021.752870 | 2022 |
| Visuo-Motor Affective Interplay: Bonding Scenes Promote Implicit Motor Pre-dispositions Associated With Social Grooming-A Pilot Study | 10.3389/fpsyg.2022.817699 | 2022 |
| Beyond fear: Patients with posttraumatic stress disorder fail to engage in safety cues | 10.1016/j.jadr.2022.100380 | 2022 |
| Tonic immobility is associated with posttraumatic stress symptoms in healthcare professionals exposed to COVID-19-related trauma | 10.1016/j.janxdis.2022.102604 | 2022 |
| Decreased self-reported receiving of social touch and social support predict loneliness in healthy adults | 10.1186/s41155-022-00228-w | 2022 |
| Long-term benefits of heart rate variability biofeedback training in older adults with different levels of social interaction: a pilot study | 10.1038/s41598-022-22303-z | 2022 |
| STUCK IN A MOMENT: TONIC IMMOBILITY PREDICTS POOR QUALITY OF LIFE IN TREATED PTSD PATIENTS | 10.24869/psyd.2022.447 | 2022 |
| Hidden wounds of violence: Abnormal motor oscillatory brain activity is related to posttraumatic stress symptoms | 10.1016/j.neuroimage.2020.117404 | 2021 |
| Towards diversity in science - a glance at gender disparity in the Brazilian Society of Neuroscience and Behavior (SBNeC) | 10.1590/1414-431x2020e11026 | 2021 |
| A Systematic Review of Electrophysiological Findings in Binge-Purge Eating Disorders: A Window Into Brain Dynamics | 10.3389/fpsyg.2021.619780 | 2021 |
| The invisible scars of emotional abuse: a common and highly harmful form of childhood maltreatment | 10.1186/s12888-021-03134-0 | 2021 |
| Facing Racism and Sexism in Science by Fighting Against Social Implicit Bias: A Latina and Black Woman?s Perspective | 10.3389/fpsyg.2021.671481 | 2021 |
| Pictures of social interaction prompt a sustained increase of the smile expression and induce sociability | 10.1038/s41598-021-84880-9 | 2021 |
| Unveiling the neural underpinnings of optimism: a systematic review | 10.3758/s13415-021-00931-8 | 2021 |
| Tonic Immobility is Associated with PTSD Symptoms in Traumatized Adolescents | 10.2147/prbm.s317343 | 2021 |
| A red code triggers an unintended approach motivation toward sweet ultra-processed foods: Possible implications for front-of-pack labels | 10.1016/j.foodqual.2019.103784 | 2020 |
| Association between habitual use of coping strategies and posttraumatic stress symptoms in a non-clinical sample of college students: A Bayesian approach | 10.1371/journal.pone.0228661 | 2020 |
| Interactions between emotion and action in the brain | 10.1016/j.neuroimage.2020.116728 | 2020 |
| Hands Up! Atypical Defensive Reactions in Heavy Players of Violent Video Games When Exposed to Gun-Attack Pictures | 10.3389/fpsyg.2019.00191 | 2019 |
| Tonic Immobility in PTSD: Exacerbation of Emotional Cardiac Defense Response | 10.3389/fpsyg.2019.01213 | 2019 |
| How do you perceive threat? It?s all in your pattern of brain activity | 10.1007/s11682-019-00177-6 | 2019 |
| Exposure to stressful events during a peacekeeping mission may have a price: The impact on trait of negative and positive affect and mental health | 10.1177/1359105317753715 | 2018 |
| Appetitive drives for ultra-processed food products and the ability of text warnings to counteract consumption predispositions | 10.1017/S1368980017003263 | 2018 |
| Evaluación emocional y actitudinal de advertencias sanitarias de tabaco en adultos y jóvenes de Argentina | 10.21149/9027 | 2018 |
| -Keep That in Mind!- The Role of Positive Affect in Working Memory for Maintaining Goal-Relevant Information | 10.3389/fpsyg.2018.01228 | 2018 |
| IMMOBILITY REACTIONS UNDER THREAT: A CONTRIBUTION TO HUMAN DEFENSIVE CASCADE AND PTSD | 10.1016/j.neubiorev.2017.01.025 | 2017 |
| Sexual trauma is more strongly associated with tonic immobility than other types of trauma - A population based study | 10.1016/j.jad.2017.03.009 | 2017 |
| Bonding Pictures: Affective Ratings Are Specifically Associated to Loneliness But Not to Empathy | 10.3389/fpsyg.2017.01136 | 2017 |
| Decoding negative affect personality trait from patterns of brain activation to threat stimuli | 10.1016/j.neuroimage.2015.12.050 | 2017 |
| Stop or move: Defensive strategies in humans | 10.1016/j.bbr.2016.01.043 | 2016 |
| Do more graphic and aversive cigarette health warning labels affect Brazilian smokers' likelihood of quitting? | 10.1016/j.addbeh.2016.04.021 | 2016 |
| Motor planning of goal-directed action is tuned by the emotional valence of the stimulus: a kinematic study | 10.1038/srep28780 | 2016 |
| PISTAS IMPLÍCITAS E OBESIDADE: ESTRATÉGIAS DE PROTEÇÃO CONTRA O MARKETING DE ALIMENTOS | 10.12957/demetra.2016.21777 | 2016 |
| Preparing to caress: a neural signature of social bonding | 10.3389/fpsyg.2015.00016 | 2015 |
| Peritraumatic tonic immobility in a large representative sample of the general population: association with posttraumatic stress disorder and female gender | 10.1016/j.comppsych.2015.04.001 | 2015 |
| Amygdala responses to unpleasant pictures are influenced by task demands and positive affect trait | 10.3389/fnhum.2015.00107 | 2015 |
| EEG correlates of the severity of posttraumatic stress symptoms: A systematic review of the dimensional PTSD literature | 10.1016/j.jad.2015.05.015 | 2015 |
| Blunted cardiac reactivity to psychological stress associated with higher trait anxiety: a study in peacekeepers | 10.1186/s12868-015-0216-9 | 2015 |
| Revisão sistemática dos aspectos psicossociais, neurobiológicos, preditores e promotores de resiliência em militares | 10.1590/0047-2085000000009 | 2014 |
| Brain reactivity to unpleasant stimuli is associated with severity of posttraumatic stress symptoms. | 10.1016/j.biopsycho.2014.09.002 | 2014 |
| Exposure to trauma-relevant pictures is associated with tachycardia in victims who had experienced an intense peritraumatic defensive response: the tonic immobility | 10.3389/fpsyg.2014.01514 | 2014 |
| Listening to the heart: A meta-analysis of cognitive behavior therapy impact on the heart rate of Patients with anxiety Disorders | 10.1016/j.jad.2014.09.058 | 2014 |
| Resting Vagal Control and Resilience as Predictors of Cardiovascular Allostasis in Peacekeepers | 10.3109/10253890.2013.767326 | 2013 |
| Emotion and attention interaction: a trade-off between stimuli relevance, motivation and individual differences | 10.3389/fnhum.2013.00364 | 2013 |
| Implicit Motivational Impact of Pictorial Health Warning on Cigarette Packs | 10.1371/journal.pone.0072117 | 2013 |
| They know their trauma by heart: An assessment of psychophysiological failure to recover in PTSD | 10.1016/j.jad.2012.11.039 | 2013 |
| How you perceive threat determines your behavior | 10.3389/fnhum.2013.00632 | 2013 |
| Attentional disengagement is modulated by the offset of unpleasant pictures: a saccadic reaction time study | 10.1016/j.ijpsycho.2013.10.011 | 2013 |
| Affiliative Stimuli as Primers to Prosocial Predispositions | 10.5209/rev_SJOP.2012.v15.n1.37315 | 2012 |
| Peritraumatic tonic immobility is associated with posttraumatic stress symptoms in undergraduate Brazilian students | 10.1590/S1516-44462012000100011 | 2012 |
| Box for interaction with objects (BIO): A new device to synchronize the presentation of objects with electrophysiological recordings | 10.3758/s13428-012-0197-x | 2012 |
| Preparing to Grasp Emotionally Laden Stimuli | 10.1371/journal.pone.0045235 | 2012 |
| Decreased Premotor Cortex Volume in Victims of Urban Violence with Posttraumatic Stress Disorder | 10.1371/journal.pone.0042560 | 2012 |
| The neurobiology of post-traumatic stress disorder: dysfunction in the prefrontal-amygdala circuit? | 2011 | |
| Posttraumatic Stress Disorder in Peacekeepers | 10.1097/NMD.0b013e3182175180 | 2011 |
| Stroop matching task: role of feature selection and temporal modulation | 10.1007/s00221-010-2507-9 | 2011 |
| Stimulus appraisal modulates cardiac reactivity to briefly presented mutilation pictures | 10.1016/j.ijpsycho.2011.07.014 | 2011 |
| Is there tonic immobility in humans? Biological evidence from victims of traumatic stress | 10.1016/j.biopsycho.2011.06.002 | 2011 |
| Antecedent descriptions change brain reactivity to emotional stimuli: a functional magnetic resonance imaging study of an extrinsic and incidental reappraisal strategy | 10.1016/j.neuroscience.2011.07.003 | 2011 |
| Alcohol, emotion and attention: revisiting the Alcohol Myopia Theory | 10.1590/S0102-79722011000200022 | 2011 |
| Impact of cognitive-behavior therapy on resilience-related neurobiological factors | 2011 | |
| Filial versus romantic love: Contributions from peripheral and central electrophysiology | 10.1016/j.biopsycho.2011.08.002 | 2011 |
| Dynamics of a Stroop matching task: effect of alcohol and reversal with training | 10.3922/j.psns.2011.2.013 | 2011 |
| Neurociências, artes gráficas e saúde pública: as novas advertências sanitárias para maços de cigarros | 10.1590/S0104-59702010000500014 | 2010 |
| Emotion affects action: Midcingulate cortex as a pivotal node of interaction between negative emotion and motor signals | 10.3758/CABN.10.1.94 | 2010 |
| The impact of tonic immobility reaction on the prognosis of posttraumatic stress disorder | 10.1016/j.jpsychires.2009.08.005 | 2010 |
| Fact or fiction? An event-related potential study of implicit emotion regulation | 10.1016/j.neulet.2010.04.008 | 2010 |
| Kinesthetic motor imagery modulates body sway | 10.1016/j.neuroscience.2010.04.081 | 2010 |
| Role of attention and translation in confict resolution:implications for Stroop matching task interference | 10.3922/j.psns.2010.2.003 | 2010 |
| Is tonic immobility the core sign among conventional peritraumatic signs and symptoms listed for PTSD? | 10.1016/j.jad.2008.09.005 | 2009 |
| Freezing reaction in panic disorder patients associated with anticipatory anxiety | 10.1002/da.20593 | 2009 |
| Autonomic reactions to mutilation pictures: Positive affect facilitates safety signal processing | 10.1111/j.1469-8986.2009.00812.x | 2009 |
| Does Cognitive Behavioral Therapy Change the Brain? A Systematic Review of Neuroimaging in Anxiety Disorders | 10.1176/appi.neuropsych.21.2.114 | 2009 |
| Regulation of Negative Emotions in High Trait Anxious Individuals: An ERP Study | 10.3922/j.psns.2009.2.014 | 2009 |
| O impacto emocional das imagens de advertencia em macos de cigarros | 2009 | |
| Abnormal serum lipid profile in Brazilian police officers with post-traumatic stress disorder | 10.1016/j.jad.2007.08.013 | 2008 |
| Architectonic subdivisions of the amygdalar complex of a primitive marsupial (Didelphis aurita) | 10.1016/j.brainresbull.2008.01.004 | 2008 |
| Neurobiologia da regulação emocional: implicações para a terapia cognitivo-comportamental. | 2008 | |
| Avoidance of smoking: the impact of warning labels in Brazil | 10.1136/tc.2008.025643 | 2008 |
| Negative Affect Predicts Posttraumatic Stress Symptoms in Brazilian Volunteer United Nations Peacekeepers in Haiti | 10.1097/NMD.0b013e31818b4682 | 2008 |
| Evidências científicas das neurociências para a terapia cognitivo-comportamental | 10.1590/S0103-863X2008000300006 | 2008 |
| Peritraumatic tonic immobility predicts a poor response to pharmacological treatment in victims of urban violence with PTSD | 10.1016/j.jad.2007.07.015 | 2008 |
| Negative affect as a predisposing factor for cortisol release after an acute stress - the impact of unpleasant priming | 10.1080/10253890701379999 | 2007 |
| Resilience and vagal tone predict cardiac recovery from acute social stress | 10.1080/10253890701419886 | 2007 |
| Sustained and transient modulation of performance induced by emotional picture viewing. | 10.1037/1528-3542.6.4.622 | 2006 |
| Postural modulation induced by pictures depicting prosocial or dangerous contexts | 10.1016/j.neulet.2006.09.063 | 2006 |
| A freezing-like posture to pictures of mutilation | 10.1111/j.1469-8986.2005.00287.x | 2005 |
| Load-dependent modulation of affective picture processing | 10.3758/CABN.5.4.388 | 2005 |
| Influência de manipulações temporais sobre a magnitude do ?Efeito Stroop?. | 2005 | |
| Influência do humor e do traço afetivo sobre o tempo de reação para detecção de estímulo visual | 2005 | |
| Tooled for the task: vision in the opossum | 2004 | |
| Behavioral modulation by mutilation pictures in women | 10.1590/S0100-879X2004000300011 | 2004 |
| Captura da atenção por estímulos emocionais | 2004 | |
| Light- induces more Egr-1 expression in the striate cortex of the opossum. | 2003 | |
| Contributions of Stimulus Valence and Arousal to Visual Activation During Emotional Perception. | 2003 | |
| Unattended faces interfere with recognition of facial expressions. | 2003 | |
| Emotional stimuli: sensory processing and behavioral responses in humans | 2003 | |
| Mental stimulation strategy affects postural control | 2003 | |
| Contour integration in primary visual cortex of the opossum. | 2002 | |
| Metabolic Changes in the Nucleus of the Optic Tract After Monocular Enucleation as Revealed by Cytochrome Oxidase Histochemistry | 2001 | |
| The Brain in Debate: III Neurobiology of Emotion | 2001 | |
| The brain decate in debate: VI. Sensory and motor maps: dynamics and plasticity. | 2001 | |
| Cortical And Subcortical Influences On The Nucleus Of The Optic Tract Of The Opossum | 2000 | |
| The Organization of Somatosensory Cortex in the Short-tailed Opossum (Monodelphis domestica) | 2000 | |
| Distribution of NADPH-diaphorase cells in visual and somato-sensory cortex in four mammalian species | 2000 | |
| Cytochrome Oxidase And Nadph-Diaphorase On The Afferent Relay Branch Of The Optokinetic Reflex In The Opossum | 1998 | |
| On The Functional Anatomy Of The Nucleus Of The Optic Tract-Dorsal Terminal Nucleus Commissural Connection In The Opossum (Didelphis Marsupialis Aurita). | 1997 | |
| The Horizontal Optokinetic Reflex Of The Opossum (Didelphis Marsupialis Aurita). Physiological And Anatomical Studies In Normal And Early Monoenucleated Specimens. | 1997 | |
| The Nucleus Of The Optic Tract (Not) And The Dorsal Terminal Nucleus (Dtn) Of The Opossum (Didelphis Marsupialis Aurita). | 1996 | |
| The Nucleus Of The Optic Tract Of The Opossum. | 1996 | |
| Interocular Transfer Of Receptive Field Expansion In The Cat Visual Cortex. | 1995 | |
| NADPH- Diaphorase Histochemistry As A Marker For Barrels In Rat Somatosensory Cortex. | 1995 | |
| Binocularity In The Nucleus Of The Optic Tract (Not) Of The Opossum. | 1994 | |
| Distribution Of Nadph-Diaforase Positive Neurons In The Opossum Neocortex. | 1994 | |
| The retinal distribution of ganglion cells with crossed and uncrossed projections and the visual representation in the opossum. | 1992 | |
| Evidence for recrossing of the pathway from the retina to the ipsilateral nucleus of the optic tract. | 1990 | |
| Visual Response Properties In The Nucleus Of The Optic Tract Of The Opossum. | 1989 | |
| Horizontal optokinetic reflex in the opossum. | 1989 | |
| The Ipsilateral Field Representation In The Striate Cortex Of The Opossum. | 1988 | |
| Visuotopic Information Conveyed By Each Eye To The Opossum Superior Colliculus. | 1985 | |
| Visuotopic Organization Of The Superior Colliculus Of The Opossum. | 1982 | |
| Receptive Field Properties Of Single Units In Opossum Striate Cortex. | 1976 |
Eventos:
(0.00% eventos com DOI)