Exposure to HIV is associated with altered composition of maternal microchimeric T cells in infants.

HIV exposed but uninfected infants (iHEU) display altered immunity and are at increased risk of infection. We previously reported that iHEU have decreased maternal microchimerism (MMc)-maternal cells transferred to the offspring in utero/during breastfeeding. We quantified MMc in T cell subpopulations in iHEU and unexposed infants (iHU) to determine whether a selective deficiency in MMc contributes to altered cellular immunity.

Existential communication in maternity care - Mixed method evaluation of a postgraduate short course.

Objective: The birth of a child is a significant life event, possibly accompanied by thoughts and feelings of existential turmoil, which some parents need to share. Maternity care professionals may be unprepared for this, as very few educational initiatives exist with a focus on existential communication. We evaluated the curriculum and delivery of a course in existential communication for midwives.

Endocrine, cardiac and neuropsychological aspects of adult congenital adrenal hyperplasia.

Objective: To investigate the metabolic, cardiovascular, and neuropsychological phenotype, quality of life (QoL), and hormonal regulation in individuals with congenital adrenal hyperplasia (CAH), a group of autosomal recessive disorders characterized by impaired synthesis of cortisol in the adrenal cortex and, if untreated compensatory hyperandrogenism. CAH is associated with an increased cardiovascular and metabolic morbidity, possibly due to overtreatment with glucocorticoids, leading to weight gain, insulin resistance, and metabolic syndrome.

Design, Participants, Measurements: Thirty-seven individuals with CAH and 33 age- and sex-matched controls were evaluated at a single centre at Aarhus University Hospital with echocardiography, electrocardiogram, 24-h blood pressure, biochemistry, anthropometrics, and autism spectrum, anxiety, depression, personality, cognitive failures, and QoL were assessed using questionnaires.

Exposure to HIV alters the composition of maternal microchimeric T cells in infants.

Infants exposed to HIV but uninfected (iHEU) display altered cellular immunity and are at increased risk of infection through poorly understood mechanisms. We previously reported that iHEU have lower levels of maternal microchimerism (MMc), maternal cells transferred to the offspring in utero/during breastfeeding. We evaluated MMc levels in T cell subsets in iHEU and HIV unexposed infants (iHU) to determine whether a selective deficiency in MMc may contribute to altered cellular immunity.

Rare Case of a Turner Syndrome Patient with Metastatic Dysgerminoma and No Y-Chromosomal Material with Pathogenic Variants Found in KIT and MTOR.

Introduction: The presence of Y-chromosomal material in females with Turner syndrome (TS) is a well-established risk factor for developing gonadoblastoma and malignant transformations thereof. However, these events are rarely seen in TS patients with no Y-chromosomal material. Thus, it is the current understanding that parts of the Y-chromosome are essential for the malignant transformation of gonadoblastoma in the dysgenetic gonad.