Kelly M J Diederen
Overview
Explore the profile of Kelly M J Diederen including associated specialties, affiliations and a list of published articles.
Author names and details appear as published. Due to indexing inconsistencies, multiple individuals may share a name, and a single author may have variations. MedLuna displays this data as publicly available, without modification or verification
Snapshot
Snapshot
Articles
21
Citations
812
Followers
0
Related Specialties
Related Specialties
Top 10 Co-Authors
Top 10 Co-Authors
Published In
Published In
Affiliations
Affiliations
Soon will be listed here.
Recent Articles
1.
Westwater M, Murley A, Diederen K, Carpenter T, Ziauddeen H, Fletcher P
Transl Psychiatry
. 2022 Mar;
12(1):103.
PMID: 35292626
Anorexia nervosa (AN) and bulimia nervosa (BN) are associated with altered brain structure and function, as well as increased habitual behavior. This neurobehavioral profile may implicate neurochemical changes in the...
2.
Diederen K, Fletcher P
Neuroscientist
. 2020 Apr;
27(1):30-46.
PMID: 32338128
A large body of work has linked dopaminergic signaling to learning and reward processing. It stresses the role of dopamine in reward prediction error signaling, a key neural signal that...
3.
Westwater M, Seidlitz J, Diederen K, Fischer S, Thompson J
Psychiatry Res Neuroimaging
. 2017 Nov;
271:118-125.
PMID: 29150136
Bulimia nervosa (BN) is a psychiatric illness defined by preoccupation with body image (cognitive 'symptoms'), binge eating and compensatory behaviors. Although diagnosed BN has been related to grey matter alterations,...
4.
Diederen K, Ziauddeen H, Vestergaard M, Spencer T, Schultz W, Fletcher P
J Neurosci
. 2017 Feb;
37(7):1708-1720.
PMID: 28202786
Learning to optimally predict rewards requires agents to account for fluctuations in reward value. Recent work suggests that individuals can efficiently learn about variable rewards through adaptation of the learning...
5.
Diederen K, Spencer T, Vestergaard M, Fletcher P, Schultz W
Neuron
. 2016 May;
90(5):1127-38.
PMID: 27181060
Effective error-driven learning benefits from scaling of prediction errors to reward variability. Such behavioral adaptation may be facilitated by neurons coding prediction errors relative to the standard deviation (SD) of...
6.
Schilbach L, Derntl B, Aleman A, Caspers S, Clos M, Diederen K, et al.
Schizophr Bull
. 2016 Mar;
42(5):1135-48.
PMID: 26940699
Impairments of social cognition are well documented in patients with schizophrenia (SCZ), but the neural basis remains poorly understood. In light of evidence that suggests that the "mirror neuron system"...
7.
Diederen K, Schultz W
J Neurophysiol
. 2015 Jul;
114(3):1628-40.
PMID: 26180123
Effective error-driven learning requires individuals to adapt learning to environmental reward variability. The adaptive mechanism may involve decays in learning rate across subsequent trials, as shown previously, and rescaling of...
8.
van Lutterveld R, van den Heuvel M, Diederen K, de Weijer A, Begemann M, Brouwer R, et al.
Brain
. 2014 Jun;
137(Pt 10):2664-9.
PMID: 24951640
Symptoms that are linked to psychosis are also experienced by individuals who are not in need of care. In the present study, cortical thickness was investigated in these individuals. Fifty...
9.
Looijestijn J, Diederen K, Goekoop R, Sommer I, Daalman K, Kahn R, et al.
Schizophr Res
. 2013 Mar;
146(1-3):314-9.
PMID: 23453584
Introduction: Verbal auditory hallucinations (VAHs) are experienced as spoken voices which seem to originate in the extracorporeal environment or inside the head. Animal and human research has identified a 'where'...
10.
van Lutterveld R, Diederen K, Otte W, Sommer I
Hum Brain Mapp
. 2013 Feb;
35(4):1436-45.
PMID: 23426796
Background: Auditory verbal hallucinations (AVH) are a cardinal feature of schizophrenia and can severely disrupt behavior and decrease quality of life. Identification of areas with high functional connectivity (so-called hub...