Recruitment, Retention, and Wellbeing of LGBTQ-Serving Child Psychiatrists and Mental Health Providers.

The workforce of mental health providers serving lesbian, gay, bisexual, transgender, queer, and/or questioning (LGBTQ+) youth lags far behind the demand for LGBTQ-focused mental health care. Unsatisfactory training and a lack of standardized training metrics for accredited programs perpetuate the lack of preparedness among providers. The presence of LGBTQ+ faculty and mentors in medical education increases the amount of LGBTQ+ content taught to trainees and improves professional development for LGBTQ+ trainees.

Hyperbaric oxygen therapy improves neurocognitive functions of post-stroke patients - a retrospective analysis.

Background: Previous studies have shown that hyperbaric oxygen therapy (HBOT) can improve the motor functions and memory of post-stroke patients in the chronic stage.

Objective: The aim of this study is to evaluate the effects of HBOT on overall cognitive functions of post-stroke patients in the chronic stage. The nature, type and location of the stroke were investigated as possible modifiers.

Innate Immune Signaling in Drosophila Blocks Insulin Signaling by Uncoupling PI(3,4,5)P Production and Akt Activation.

In obese adipose tissue, Toll-like receptor signaling in macrophages leads to insulin resistance in adipocytes. Similarly, Toll signaling in the Drosophila larval fat body blocks insulin-dependent growth and nutrient storage. We find that Toll acts cell autonomously to block growth but not PI(3,4,5)P production in fat body cells expressing constitutively active PI3K.

Within-subjects experiments on blocking and facilitation in honeybees (Apis mellifera).

It has long been suspected in the vertebrate literature, but demonstrated only recently in work with honeybees (Apis mellifera), that the different treatments of nontarget stimuli in conventional between-groups blocking experiments may give the appearance of blocking independently of experience with the target stimulus. The same difficulty does not arise in within-subjects experiments, and in a series of such experiments with odors and colors free-flying honeybees gave no evidence of blocking; separate reinforced presentations of one element of a reinforced compound failed to reduce responding to the second. There was, however, clear evidence of facilitation; separate nonreinforced presentations of one element of a reinforced compound increased responding to the second.

Target-absent controls in blocking experiments with rats.

In three between-groups blocking experiments with rats, two concurrent and one forward, several common control procedures were employed: Reinforced trials with the putative blocking stimulus were either omitted entirely (Kamin control), replaced by unsignaled reinforcements (Wagner control), or replaced by reinforced trials with a different stimulus (C+ control). In each experiment, parallel treatments with the target stimulus absent during training served to examine the possibility that differential responding in tests with the target stimulus might be traced solely to differential exposure to the nontarget stimuli. In Experiment 1, responding by a concurrent blocking group during the test was no different than responding by a Kamin control group, and responding by a Wagner control group was greater than that of either of the other groups--a pattern of results, mirrored in the performance of the target-absent groups, that could be attributed to the elevation of contextual excitation by unsignaled reinforcement.