6 research outputs found

    Complex Personhood as the Context for Intimate Partner Victimization: One American Indian Woman\u27s Story

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    This qualitative case study explores one American Indian (AI) woman’s experience of intimate partner violence and the subsequent murder of her abusive partner. The lens of complex personhood (Gordon, 1997) has been applied as a method for understanding “Annie’s” multiple identities of AI woman, victim of intimate partner violence, mother, and convicted felon. The aim of the current case study was to uncover implicit and explicit meanings embedded in the experiences of moving from a victim of IPV to an off ender by applying a framework of hermeneutic phenomenology as the methodology. Three relational themes emerged from the interview data: “Getting out of Hand,” “They’re in my Footstep all the Way Now,” and “What’s a Miranda Right”? Lastly, this article begins an exploration into the complex link between victimization and off ending as it applies to one battered woma

    American Indian and Alaska Native Mental Health Research

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    Case Study Annie 1 is an enrolled member of an American Indian (AI) nation in the Southwest. Her native language is her fi rst language; English is her second language. She is approximately 50 years old and was educated in a boarding school, as were many AI people from her generation. Annie spent her youth on the reservation until she left for boarding school at age 14. Upon graduation from high school she returned to th

    Deep phenotyping of the neuroimaging and skeletal features in KBG syndrome:a study of 53 patients and review of the literature

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    BACKGROUND: KBG syndrome is caused by haploinsufficiency of and is characterised by macrodontia of upper central incisors, distinctive facial features, short stature, skeletal anomalies, developmental delay, brain malformations and seizures. The central nervous system (CNS) and skeletal features remain poorly defined. METHODS: CNS and/or skeletal imaging were collected from molecularly confirmed individuals with KBG syndrome through an international network. We evaluated the original imaging and compared our results with data in the literature. RESULTS: We identified 53 individuals, 44 with CNS and 40 with skeletal imaging. Common CNS findings included incomplete hippocampal inversion and posterior fossa malformations; these were significantly more common than previously reported (63.4% and 65.9% vs 1.1% and 24.7%, respectively). Additional features included patulous internal auditory canal, never described before in KBG syndrome, and the recurrence of ventriculomegaly, encephalic cysts, empty sella and low-lying conus medullaris. We found no correlation between these structural anomalies and epilepsy or intellectual disability. Prevalent skeletal findings comprised abnormalities of the spine including scoliosis, coccygeal anomalies and cervical ribs. Hand X-rays revealed frequent abnormalities of carpal bone morphology and maturation, including a greater delay in ossification compared with metacarpal/phalanx bones. CONCLUSION: This cohort enabled us to describe the prevalence of very heterogeneous neuroradiological and skeletal anomalies in KBG syndrome. Knowledge of the spectrum of such anomalies will aid diagnostic accuracy, improve patient care and provide a reference for future research on the effects of variants in skeletal and brain development

    De novo variants in the non-coding spliceosomal snRNA gene RNU4-2 are a frequent cause of syndromic neurodevelopmental disorders.

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    Around 60% of individuals with neurodevelopmental disorders (NDD) remain undiagnosed after comprehensive genetic testing, primarily of protein-coding genes 1 . Increasingly, large genome-sequenced cohorts are improving our ability to discover new diagnoses in the non-coding genome. Here, we identify the non-coding RNA RNU4-2 as a novel syndromic NDD gene. RNU4-2 encodes the U4 small nuclear RNA (snRNA), which is a critical component of the U4/U6.U5 tri-snRNP complex of the major spliceosome 2 . We identify an 18 bp region of RNU4-2 mapping to two structural elements in the U4/U6 snRNA duplex (the T-loop and Stem III) that is severely depleted of variation in the general population, but in which we identify heterozygous variants in 119 individuals with NDD. The vast majority of individuals (77.3%) have the same highly recurrent single base-pair insertion (n.64_65insT). We estimate that variants in this region explain 0.41% of individuals with NDD. We demonstrate that RNU4-2 is highly expressed in the developing human brain, in contrast to its contiguous counterpart RNU4-1 and other U4 homologs, supporting RNU4-2 's role as the primary U4 transcript in the brain. Overall, this work underscores the importance of non-coding genes in rare disorders. It will provide a diagnosis to thousands of individuals with NDD worldwide and pave the way for the development of effective treatments for these individuals. </p

    Pleiotropic effects of genetic risk variants for other cancers on colorectal cancer risk: PAGE, GECCO and CCFR consortia

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