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Johns Richardson posted an update 5 hours, 59 minutes ago
We wanted to find out a better model for autism care and believed that the autism community knows where these programs are. So, we had conversations with and surveyed 55 autistic adults, family members, clinicians, and researchers. They shared 90 innovative autism care programs that had been collaboratively designed with patients and families and that are likely to improve the quality of life of autistic individuals and their families. We then narrowed down the 90 nominated programs to 15 programs across the United States by applying researcher-selected criteria, such as providing services actively and having data on program effectiveness. We compiled a list of these innovative, quality autism care programs.Oxytocin (OT), a neuropeptide produced in the supraoptic (SON) and paraventricular (PVN) nuclei, is not only essential for lactation and maternal behavior but also for normal immunological activity. However, mechanisms underlying OT regulation of maternal behavior and its association with immunity around parturition, particularly under mental and physical stress, remain unclear. Here, we observed effects of OT on maternal behavior in association with immunological activity in rats after cesarean delivery (CD), a model of reproductive stress. CD significantly reduced maternal interests to the pups throughout postpartum day 1-8. On postpartum day 5, CD decreased plasma OT levels and thymic index but increased vasopressin, interleukin (IL)-1β, IL-6 and IL-10 levels. CD had no significant effect on plasma adrenocorticotropic hormone and corticosterone levels. Retinoid Receptor agonist In the hypothalamus, CD decreased corticotropin-releasing hormone contents in the PVN but increased OT contents in the PVN and SON and OT release from hypothalamic implants. CD also increased c-Fos expression, particularly in the cytoplasm of OT neurons. Lastly, CD depolarized resting membrane potential and increased spike width while increasing the variability of the firing rate of OT neurons in brain slices. Thus, CD can increase hypothalamic OT contents and release but reduce pituitary release of OT into the blood, which is associated with depressive-like maternal behavior, increased inflammatory cytokine release and decreased relative weight of the thymus.There are two distinct combinations of psychopathic traits (primary and secondary) that have been proposed to be a function of unique cognitive-affective deficits. This study sought to use theories of psychopathy to understand the factors that exacerbate (i.e., provocation) and attenuate (i.e., distraction) aggression in individuals high in psychopathic traits in a controlled laboratory task. Male undergraduates, who scored across the range of primary and secondary psychopathic traits, completed the Taylor Aggression Paradigm (TAP; Taylor, 1967) under conditions of low and high provocation. Participants were also randomly assigned to either a distraction condition, in which they completed a distracting concurrent task, or a control condition, in which no such task was completed. Inconsistent with our prediction, results showed that regardless of condition, primary psychopathic traits were positively related to laboratory aggression. Consistent with our hypothesis, a positive association between secondary psychopathic traits and laboratory physical aggression was observed following high provocation among nondistracted participants; this association was significantly reduced among distracted participants. These results clarify the factors that contribute to aggression for individuals high in psychopathic traits and may provide directions for future intervention development.The use of medical imaging as a non-invasive or minimally invasive method to assess disease or treatment response continues to grow. A similar trend is observed in pre-clinical research, in general, and more specifically in macaques, enabling longitudinal assessment of disease in individual animals. Computed tomography (CT) is such an imaging technique used to obtain clinically applicable data. To acquire a chest CT using a cone beam tomography system, some kind of respiration control is needed. A commonly used technique for this is endotracheal intubation and mechanical ventilation. However, although routinely performed this can increase the risk of impact on welfare in comparison with non-invasive imaging. Therefore, we studied the option of retrospectively gated CTs acquiring high resolution chest CTs in freely breathing macaques. For this, we compared 748 CTs obtained during free breathing with 881 CTs obtained with mechanical ventilation in combination with a breath-hold procedure predominantly on the appearance of misregistration artifacts. The scans were obtained during different stages of multiple experimentally induced respiratory diseases. The comparison shows that although there are still streaking artifacts present in the retrospective gated scans, the amount of shading artifacts is reduced to such a level that it possibly dominates underlying lesions, causing misdiagnosis. Our data reveal that the use of retrospective gating in high resolution CTs for macaques can be successfully applied. With the use of this technique, artifacts due to free breathing are reduced to a diagnostically appropriate level. Most importantly, this technique makes chest CTs with this instrumentation a non-invasive modality.This report describes two cases of dextran-induced anaphylactoid reaction (DIAR), with and without cutaneous signs that appeared after administration of dextran 40 during general anesthesia in domestic pigs. Dextran was administered intravenously to 59 pigs that underwent general anesthesia for routine medical device training, and two pigs developed sudden, severe hypotension and decreased end-tidal CO2 level and arterial oxygen saturation within a few minutes after the start of dextran 40 infusion. A systemic cutaneous lesion presenting as flushing and urticaria was observed in case 1, whereas no skin lesions were found despite persistent observation in case 2. Cases 1 and 2 recovered with thoracic wall compression and an intravenous injection of epinephrine (0.02 mg) and hydrocortisone sodium succinate (250 mg). After DIAR treatment, no complications were observed, and the pigs were euthanized with an intravenous injection of thiopental sodium (1.0 g) when the training program was completed. This case report discusses the appearance of DIAR after dextran 40 administration during general anesthesia in domestic pigs, which is similar to DIAR in humans.