Sara Poletti
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Explore the profile of Sara Poletti including associated specialties, affiliations and a list of published articles.
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121
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Recent Articles
11.
Poletti S, Mazza M, Benedetti F
Transl Psychiatry
. 2024 Jun;
14(1):247.
PMID: 38851764
Major depressive disorder (MDD) and bipolar disorder (BD) are highly disabling illnesses defined by different psychopathological, neuroimaging, and cognitive profiles. In the last decades, immune dysregulation has received increasing attention...
12.
Kim B, Kim G, Abe Y, Alonso P, Ameis S, Anticevic A, et al.
Mol Psychiatry
. 2024 Mar;
29(4):1216.
PMID: 38454086
No abstract available.
13.
Poletti S, Zanardi R, Mandelli A, Aggio V, Finardi A, Lorenzi C, et al.
Brain Behav Immun
. 2024 Feb;
118:52-68.
PMID: 38367846
Immune-inflammatory mechanisms are promising targets for antidepressant pharmacology. Immune cell abnormalities have been reported in mood disorders showing a partial T cell defect. Following this line of reasoning we defined...
14.
Vai B, Calesella F, Pelucchi A, Riberto M, Poletti S, Bechi M, et al.
J Psychiatr Res
. 2024 Feb;
172:81-89.
PMID: 38367321
Patients with schizophrenia (SZ) show impairments in both affective and cognitive dimensions of theory of mind (ToM). SZ are also particularly vulnerable to detrimental effect of adverse childhood experiences (ACE),...
15.
Kim B, Kim G, Abe Y, Alonso P, Ameis S, Anticevic A, et al.
Mol Psychiatry
. 2024 Feb;
29(4):1063-1074.
PMID: 38326559
White matter pathways, typically studied with diffusion tensor imaging (DTI), have been implicated in the neurobiology of obsessive-compulsive disorder (OCD). However, due to limited sample sizes and the predominance of...
16.
Belov V, Erwin-Grabner T, Aghajani M, Aleman A, Amod A, Basgoze Z, et al.
Sci Rep
. 2024 Jan;
14(1):1084.
PMID: 38212349
Machine learning (ML) techniques have gained popularity in the neuroimaging field due to their potential for classifying neuropsychiatric disorders. However, the diagnostic predictive power of the existing algorithms has been...
17.
Aggio V, Fabbella L, Poletti S, Lorenzi C, Finardi A, Colombo C, et al.
Sci Rep
. 2023 Dec;
13(1):22209.
PMID: 38097657
Patients with bipolar disorder (BD) show higher immuno-inflammatory setpoints, with in vivo alterations in white matter (WM) microstructure and post-mortem infiltration of T cells in the brain. Cytotoxic CD8 T...
18.
Bravi B, Melloni E, Paolini M, Palladini M, Calesella F, Servidio L, et al.
Brain Behav Immun
. 2023 Nov;
116:52-61.
PMID: 38030049
Depressed patients exhibit altered levels of immune-inflammatory markers both in the peripheral blood and in the cerebrospinal fluid (CSF) and inflammatory processes have been widely implicated in the pathophysiology of...
19.
Paolini M, Fortaner-Uya L, Lorenzi C, Spadini S, Maccario M, Zanardi R, et al.
Genes (Basel)
. 2023 Nov;
14(11).
PMID: 38002980
Despite the increasing availability of antidepressant drugs, a high rate of patients with major depression (MDD) does not respond to pharmacological treatments. Brain-derived neurotrophic factor (BDNF)-tyrosine receptor kinase B (TrkB)...
20.
Melloni E, Paolini M, Dallaspezia S, Lorenzi C, Poletti S, DOrsi G, et al.
Chronobiol Int
. 2023 Oct;
40(9):1279-1290.
PMID: 37781880
Circadian rhythm disruption is a core symptom of bipolar disorder (BD), also reflected in altered patterns of melatonin release. Reductions of grey matter (GM) volumes are well documented in BD....