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Andrea Pelletier-Baldelli

Explore the profile of Andrea Pelletier-Baldelli including associated specialties, affiliations and a list of published articles. Areas
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Articles 36
Citations 569
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Recent Articles
1.
Pelletier-Baldelli A, Sheridan M, Rudolph M, Eisenlohr-Moul T, Martin S, Srabani E, et al.
Dev Cogn Neurosci . 2024 Feb; 66:101357. PMID: 38359577
Despite copious data linking brain function with changes to social behavior and mental health, little is known about how puberty relates to brain functioning. We investigated the specificity of brain...
2.
Miller A, Jenness J, Elton A, Pelletier-Baldelli A, Patel K, Bonar A, et al.
Biol Psychiatry . 2023 Nov; 95(12):1100-1109. PMID: 37918460
Background: Suicidal thoughts and behaviors (STBs) are common among adolescent girls and increase risk for suicide death. Emotion regulation difficulties are linked with STBs, particularly in response to targeted social...
3.
Strauss G, Walker E, Pelletier-Baldelli A, Carter N, Ellman L, Schiffman J, et al.
Schizophr Bull . 2023 May; 49(5):1205-1216. PMID: 37186040
Background And Hypotheses: Early identification and prevention of psychosis is limited by the availability of tools designed to assess negative symptoms in those at clinical high-risk for psychosis (CHR). To...
4.
Raugh I, Luther L, Bartolomeo L, Gupta T, Ristanovic I, Pelletier-Baldelli A, et al.
Schizophr Res . 2023 May; 256:79-87. PMID: 37172500
Negative symptoms (i.e., anhedonia, avolition, asociality, blunted affect, alogia) are frequently observed in the schizophrenia-spectrum (SZ) and associated with functional disability. While semi-structured interviews of negative symptoms represent a gold-standard...
5.
Pelletier-Baldelli A, Sheridan M, Glier S, Rodriguez-Thompson A, Gates K, Martin S, et al.
Soc Cogn Affect Neurosci . 2022 Oct; 18(1). PMID: 36287067
The motivation to socially connect with peers increases during adolescence in parallel with changes in neurodevelopment. These changes in social motivation create opportunities for experiences that can impact risk for...
6.
Glier S, Campbell A, Corr R, Pelletier-Baldelli A, Belger A
Biol Psychol . 2022 Jun; 172:108357. PMID: 35662579
Stress is a risk factor in the development and maintenance of psychopathology, particularly anxiety. Despite theory suggesting differences in stress responsivity may explain heterogeneity in anxiety, findings remain contradictory. This...
7.
Gupta T, Strauss G, Cowan H, Pelletier-Baldelli A, Ellman L, Schiffman J, et al.
Biol Psychiatry Glob Open Sci . 2022 Apr; 1(3):210-218. PMID: 35415704
Background: Negative symptoms are diagnostic characteristics of schizophrenia. They can result from primary (i.e., idiopathic) or secondary (i.e., due to other factors such as depression, anxiety, psychosis, disorganization, medication effects)...
8.
Glier S, Campbell A, Corr R, Pelletier-Baldelli A, Yefimov M, Guerra C, et al.
Psychophysiology . 2022 Mar; 59(9):e14056. PMID: 35353921
Dysregulations in autonomic and endocrine stress responses are linked to the emergence of psychopathology in adolescence. However, most studies fail to consider the interplay between these systems giving rise to...
9.
Corr R, Glier S, Bizzell J, Pelletier-Baldelli A, Campbell A, Killian-Farrell C, et al.
Biol Psychiatry Cogn Neurosci Neuroimaging . 2022 Mar; 7(9):867-875. PMID: 35292406
Background: Exposure to both chronic and acute stressors can disrupt functional connectivity (FC) of the default mode network (DMN), salience network (SN), and central executive network (CEN), increasing risk for...
10.
Corr R, Glier S, Bizzell J, Pelletier-Baldelli A, Campbell A, Killian-Farrell C, et al.
Soc Cogn Affect Neurosci . 2021 Dec; 17(8):767-776. PMID: 34850948
Early life stress exposures are associated with adverse health outcomes and heightened anxiety symptoms in adolescents. Stress-sensitive brain regions like the hippocampus and amygdala are particularly impacted by early life...