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Dennis L Murphy

Explore the profile of Dennis L Murphy including associated specialties, affiliations and a list of published articles. Areas
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Articles 133
Citations 5053
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Recent Articles
1.
Samuels J, Bienvenu O, Krasnow J, Wang Y, Grados M, Cullen B, et al.
Personal Ment Health . 2019 Dec; 14(2):186-198. PMID: 31859455
General personality dimensions are associated with clinical severity and treatment response in individuals with depression and many anxiety disorders, but little is known about these relationships in individuals with obsessive-compulsive...
2.
Delgado-Acevedo C, Estay S, Radke A, Sengupta A, Escobar A, Henriquez-Belmar F, et al.
Neuropsychopharmacology . 2019 Feb; 44(6):1177. PMID: 30787427
The original version of this Article contained an error in the spelling of the author Anna K Radke, which was incorrectly given as Anna R Radke. This has now been...
3.
Delgado-Acevedo C, Estay S, Radke A, Sengupta A, Escobar A, Henriquez-Belmar F, et al.
Neuropsychopharmacology . 2019 Jan; 44(6):1163-1173. PMID: 30622300
Obsessive-compulsive disorder (OCD) is a severe, chronic neuropsychiatric disorder with a strong genetic component. The SLC1A1 gene encoding the neuronal glutamate transporter EAAT3 has been proposed as a candidate gene...
4.
Samuels J, Bienvenu O, Krasnow J, Wang Y, Grados M, Cullen B, et al.
Compr Psychiatry . 2017 Dec; 81:53-59. PMID: 29268152
Background: Hoarding behavior may distinguish a clinically and possibly etiologically distinct subtype of obsessive-compulsive disorder (OCD). Little is known about the relationship between executive dysfunction and hoarding in individuals with...
5.
Gonzalez L, Henriquez-Belmar F, Delgado-Acevedo C, Cisternas-Olmedo M, Arriagada G, Sotomayor-Zarate R, et al.
Biol Res . 2017 Sep; 50(1):29. PMID: 28927446
Background: Obsessive-compulsive disorder (OCD) is a severe neuropsychiatric condition affecting 1-3% of the worldwide population. OCD has a strong genetic component, and the SLC1A1 gene that encodes neuronal glutamate transporter...
6.
Ritter M, Guo W, Samuels J, Wang Y, Nestadt P, Krasnow J, et al.
Front Mol Neurosci . 2017 Apr; 10:83. PMID: 28386217
The aim of this study was to identify any potential genetic overlap between attention deficit hyperactivity disorder (ADHD) and obsessive compulsive disorder (OCD). We hypothesized that since these disorders share...
7.
Samuels J, Bienvenu O, Krasnow J, Wang Y, Grados M, Cullen B, et al.
Compr Psychiatry . 2017 Mar; 75:117-124. PMID: 28359017
Background: Clinicians have long considered doubt to be a fundamental characteristic of obsessive-compulsive disorder (OCD). However, the clinical relevance of doubt in OCD has not been addressed. Methods: Participants included...
8.
Chen D, Bienvenu O, Krasnow J, Wang Y, Grados M, Cullen B, et al.
Compr Psychiatry . 2016 Dec; 73:43-52. PMID: 27915218
Background: Hoarding behavior may indicate a clinically and possibly etiologically distinct subtype of obsessive-compulsive disorder (OCD). Empirical evidence supports a relationship between hoarding and emotional over-attachment to objects. However, little...
9.
Park J, Samuels J, Grados M, Riddle M, Bienvenu O, Goes F, et al.
J Psychiatr Res . 2016 Aug; 82:141-8. PMID: 27501140
Hoarding is common among youth with obsessive compulsive disorder (OCD), with up to 26% of OCD youth exhibiting hoarding symptoms. Recent evidence from adult hoarding and OCD cohorts suggests that...
10.
Riddle M, Maher B, Wang Y, Grados M, Bienvenu O, Goes F, et al.
Depress Anxiety . 2015 Nov; 33(2):128-35. PMID: 26594839
Background: To determine possible dimensions that underlie obsessive-compulsive personality disorder (OCPD) and to investigate their clinical correlates, familiality, and genetic linkage. Methods: Participants were selected from 844 adults assessed with...