Structural barriers constrain marginalized youths' development of work salience and vocational expectations. Sociopolitical development (SPD), the consciousness of, and motivation to reduce, sociopolitical inequality, may facilitate the negotiation of structural constraints. A structural model of SPD's impact on work salience and vocational expectations was proposed and its generalizability tes...

PROBLEM Pregnancy requires balance between tolerance to the haploidentical fetus and the mother's ability to mount immune responses. There are parallels to this phenomenon that occur in metastatic cancer. We assessed soluble program death ligand-1 soluble PD-L1 (sPD-L1) and galectin-9 in the blood of pregnant women during gestation as these molecules are highly involved in immune suppression du...

BACKGROUND Cognitive processing deficits have been identified as an abnormality that schizotypal personality disorder (SPD) individuals share with schizophrenic patients. It has been hypothesized that impaired working memory may be a critical component of several of the more complex cognitive deficits found in schizophrenia spectrum patients. METHOD 18 DSM-III-R SPD patients, and 17 normal co...

BACKGROUND Schizotypal personality disorder (SPD) is a schizophrenia-spectrum disorder characterized by odd or bizarre behavior, strange speech, magical thinking, unusual perceptual experiences, and social anhedonia. Schizophrenia proper has been associated with anomalies in dopaminergic neurotransmission and deficits in neurophysiological markers of self-monitoring, such as low amplitude in co...

Objective: To study the phenotype and HOXD13 gene mutation of a big synpolydactyly (SPD) Pedigree in Henan Province of China. Methods: The SPD pedigree was taken as research subjects; 13 surviving patients were examined clinically; PCR was used to amplify HOXD13 gene first exon and PCR products were sequenced to detect mutations. Results: In the SPD pedigree, the proportion of sick men and wome...

Accumulating evidence suggests that abnormalities in neural circuitry and timing associated with the cerebellum may play a role in the pathophysiology of schizophrenia. Schizotypal personality disorder (SPD) may be genetically linked to schizophrenia, but individuals with SPD are freer from potential research confounds and may therefore offer insight into psychophysiological correlates of schiz...

BACKGROUND Skin picking disorder (SPD) remains poorly understood with limited data regarding its underlying pathophysiology and appropriate treatment choices. One approach to refining our treatment of SPD might be to better understand the range of illness severity and the clinical associations with severity. METHODS 125 adults aged 18 to 65 with a primary, current DSM-5 diagnosis of SPD were ...

The process of cytokinesis can be divided into two stages: the assembly and constriction of an actomyosin ring giving rise to a narrow intracellular canal and the final breaking and resealing of this canal. Mutations in several genes of Caenorhabditis elegans disrupt the spindle midzone (anti-parallel microtubules and associated proteins that form between the spindle poles) and give rise to fai...

The increase in centrosome size in mitosis was described over a century ago, and yet it is poorly understood how centrioles, which lie at the core of centrosomes, organize the pericentriolar material (PCM) in this process. Now, structured illumination microscopy reveals in Drosophila that, before clouds of PCM appear, its proteins are closely associated with interphase centrioles in two tube-li...

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