Results 31 to 40 of about 491,727 (238)

An ex vivo test to investigate genetic factors conferring susceptibility to atypical haemolytic uremic syndrome

open access: yesFrontiers in Immunology, 2023
IntroductionComprehensive genetic analysis is essential to clinical care of patients with atypical haemolytic uremic syndrome (aHUS) to reinforce diagnosis, and to guide treatment.
Sara Gastoldi   +12 more
doaj   +1 more source

Correlation of Leukocyte Telomere Length Measurement Methods in Patients with Dyskeratosis Congenita and in Their Unaffected Relatives. [PDF]

open access: yesInt J Mol Sci, 2017
Several methods have been employed to measure telomere length (TL) in human studies. It has been difficult to directly compare the results from these studies because of differences in the laboratory techniques and output parameters.
Khincha PP   +11 more
europepmc   +2 more sources

Neural endophenotypes and predictors of laryngeal dystonia penetrance and manifestation

open access: yesNeurobiology of Disease, 2021
Focal dystonias are the most common forms of isolated dystonia; however, the etiopathophysiological signatures of disorder penetrance and clinical manifestation remain unclear. Using an imaging genetics approach, we investigated functional and structural
Sanaz Khosravani   +3 more
doaj   +1 more source

Working Memory in Unaffected Relatives of Patients With Schizophrenia: A Meta-Analysis of Functional Magnetic Resonance Imaging Studies. [PDF]

open access: yesSchizophr Bull, 2016
Working memory deficits, a core cognitive feature of schizophrenia may arise from dysfunction in the frontal and parietal cortices. Numerous studies have also found abnormal neural activation during working memory tasks in patients' unaffected relatives.
Zhang R   +3 more
europepmc   +2 more sources

Pro-inflammatory cytokine alterations in unaffected first-degree relatives of schizophrenia patients

open access: yesEuropean Psychiatry, 2021
Introduction A growing body of evidence in both chronic and first-episode schizophrenia report increased expression of pro-inflammatory substances in the blood and cerebrospinal fluid of patients.
A. Kurtulmus
doaj   +1 more source

Clinical and Functional Differences Between Mexican Youth at Clinical High Risk for Psychosis and With Familial High Risk

open access: yesFrontiers in Psychology, 2022
Few studies have explored the differences in clinical psychopathology between youth at high risk for psychosis and those at familial high risk for psychosis.
Lourdes Nieto   +5 more
doaj   +1 more source

Study on prospective memory deficits of obsessive-compulsive disorder patients in the endophenotype framework

open access: yesSichuan jingshen weisheng, 2021
ObjectiveTo study the prospective memory deficits of obsessive-compulsive disorder patients and unaffected first-degree relatives of patients, so as to validate the possibility of prospective memory as an endophenotype of obsessive-compulsive disorder ...
Wei Zhen   +3 more
doaj   +1 more source

Neurocognitive impairments in unaffected first-degree relatives of schizophrenia

open access: yesIndian Journal of Psychological Medicine, 2017
Background: Neurocognitive impairments of attention and executive functioning are trait abnormalities in schizophrenia, and these are considered to be endophenotypes. These deficits have been convincingly linked to prefrontal cortical functioning.
Virupaksha Shanmugam Harave   +5 more
doaj   +1 more source

Impaired regulation of emotion: neural correlates of reappraisal and distraction in bipolar disorder and unaffected relatives. [PDF]

open access: yesTransl Psychiatry, 2015
Deficient emotion regulation has been proposed as a crucial pathological mechanism in bipolar disorder (BD). We therefore investigated emotion regulation impairments in BD, the related neural underpinnings and their etiological relevance for the disorder.
Kanske P   +3 more
europepmc   +2 more sources

Spatial working memory performance in people with obsessive–compulsive disorder, their unaffected first-degree relatives and healthy controls [PDF]

open access: yes, 2021
Studies have shown that people with obsessive–compulsive disorder (OCD) have impairments in spatial working memory (SWM) performance. However, it remains unclear whether this deficit represents a cognitive endophenotype preceding symptoms or a correlate ...
Lennertz, Leonhard   +8 more
core   +1 more source

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