Marta Garrido

Increased functional activity, bottom-up and intrinsic effective connectivity in autism.

R Randeniya, I Vilares, JB Mattingley, MI Garrido

Journal article  |  2023  |  Neuroimage Clin

Sensory perceptual alterations such as sensory sensitivities in autism have been proposed to be caused by differences in sensory o..

Anxiety attenuates learning advantages conferred by statistical stability and induces loss of volatility-attuning in brain activity

Elise GG Rowe, Clare DD Harris, Ilvana Dzafic, Marta II Garrido

Journal article  |  2023  |  HUMAN BRAIN MAPPING

Anxiety can alter an individual's perception of their external sensory environment. Previous studies suggest that anxiety can incr..

A predictive coding account of value-based learning in PTSD: Implications for precision treatments.

Andrea Putica, Kim L Felmingham, Marta I Garrido, Meaghan L O'Donnell, Nicholas T Van Dam

Journal article  |  2022  |  Neurosci Biobehav Rev

While there are a number of recommended first-line interventions for posttraumatic stress disorder (PTSD), treatment efficacy has ..

Increased context adjustment is associated with auditory sensitivities but not with autistic traits

Randeniya Roshini, Mattingley B Jason, Garrido Marta

Journal article  |  2022  |  AUTISM RESEARCH

Bayesian models of autism suggest that alterations in context-sensitive prediction error weighting may underpin sensory perceptual..

Neural and computational processes of accelerated perceptual awareness and decisions: A 7T fMRI study

Shivam Kalhan, Jessica McFadyen, Naotsugu Tsuchiya, Marta Garrido

Journal article  |  2022  |  HUMAN BRAIN MAPPING

Rapidly detecting salient information in our environments is critical for survival. Visual processing in subcortical areas like th..

Towards a cross-level understanding of Bayesian inference in the brain

Chin-Hsuan Sophie Lin, Marta Garrido

Journal article  |  2022  |  NEUROSCIENCE AND BIOBEHAVIORAL REVIEWS

Perception emerges from unconscious probabilistic inference, which guides behaviour in our ubiquitously uncertain environment. Bay..

People with tobacco use disorder exhibit more prefrontal activity during preparatory control but reduced anterior cingulate activity during reactive control

Shivam Kalhan, Li Peng Evelyn Chen, Marta Garrido, Robert Hester

Journal article  |  2022  |  ADDICTION BIOLOGY

Reduced inhibitory control and a hypersensitivity to reward are key deficits in drug dependents; however, they tend to be studied ..

Editorial: Sensing the World Through Predictions and Errors.

Ryszard Auksztulewicz, Marta I Garrido, Manuel S Malmierca, Alessandro Tavano, Juanita Todd, István Winkler

Journal article  |  2022  |  Front Hum Neurosci

Surprising Threats Accelerate Conscious Perception.

Jessica McFadyen, Naotsugu Tsuchiya, Jason B Mattingley, Marta I Garrido

Journal article  |  2022  |  Front Behav Neurosci

The folk psychological notion that "we see what we expect to see" is supported by evidence that we become consciously aware of vis..

Reduced Context Updating but Intact Visual Priors in Autism

R Randeniya, I Vilares, JB Mattingley, MI Garrido

Journal article  |  2021  |  Computational Psychiatry