Prompting better feedback: investigating the effect of targeted form design on quality of narrative feedback in ophthalmology CBME assessments.

Objective: Competency-based medical education (CBME) requires a variety of assessments evaluating resident performance. Assessment form design may influence narrative feedback quality. To evaluate the effect of including targeted written comment prompts in entrustable professional activity (EPA) assessment forms on the quality of narrative feedback in CBME ophthalmology resident trainee assessments.

Is time really of the essence? Timeliness of narrative feedback in ophthalmology CBME assessments.

Purpose: Competency-based medical education relies on a strong program of assessment, and quality comments play a vital role in ensuring its success. The goal of this study is to determine the effect of the timeliness of assessment completion on the quality of the feedback.

Materials And Methods: Using the Quality of Assessment for Learning (QuAL) score 2478 assessments were evaluated.

Systematic review of simulation-based education in strabismus assessment and management.

Background: Strabismus is a dynamic condition for which simulation-based training is valuable, given the variable complexity and relatively reduced exposure compared with other ophthalmic presentations. This study assessed the performance of simulation models available for medical training in the assessment and management of strabismus.

Methods: A systematic review of relevant peer-reviewed academic databases was conducted, without publication date restrictions.

Gluten induces rapid reprogramming of natural memory αβ and γδ intraepithelial T cells to induce cytotoxicity in celiac disease.

Celiac disease (CD) is an autoimmune disease in which intestinal inflammation is induced by dietary gluten. The means through which gluten-specific CD4 T cell activation culminates in intraepithelial T cell (T-IEL)-mediated intestinal damage remain unclear. Here, we performed multiplexed single-cell analysis of intestinal and gluten-induced peripheral blood T cells from patients in different CD states and healthy controls.

Positive Valence Contributes to Hyperarticulation in Maternal Speech to Infants and Puppies.

Infant-directed speech often has hyperarticulated features, such as point vowels whose formants are further apart than in adult-directed speech. This increased "vowel space" may reflect the caretaker's effort to speak more clearly to infants, thus benefiting language processing. However, hyperarticulation may also result from more positive valence (e.

Family physicians' involvement in palliative cancer care.

Background: Family physicians' (FPs) long-term relationships with their oncology patients position them ideally to provide primary palliative care, yet their involvement is variable. We examined perceptions of FP involvement among outpatients receiving palliative care at a cancer center and identified factors associated with this involvement.

Methods: Patients with advanced cancer attending an oncology palliative care clinic (OPCC) completed a 25-item survey.

TCR-Vγδ usage distinguishes protumor from antitumor intestinal γδ T cell subsets.

γδ T cells represent a substantial fraction of intestinal lymphocytes at homeostasis, but they also constitute a major lymphocyte population infiltrating colorectal cancers (CRCs); however, their temporal contribution to CRC development or progression remains unclear. Using human CRC samples and murine CRC models, we found that most γδ T cells in premalignant or nontumor colons exhibit cytotoxic markers, whereas tumor-infiltrating γδ T cells express a protumorigenic profile. These contrasting T cell profiles were associated with distinct T cell receptor (TCR)-Vγδ gene usage in both humans and mice.

Evaluating the Impact of Stakeholder Engagement in a School-Based Type 1 Diabetes Study.

Objective: Although the importance of stakeholder engagement (SE) for patient-centered research is recognized, few studies document SE processes and influence on research outcomes in the diabetes field. We applied a research-informed framework to evaluate the impact of SE on a pediatric diabetes study exploring school nurse perspectives on modern diabetes devices.

Methods: We recruited parents of children with type 1 diabetes, school nurses, and diabetes providers.

induces NF-κB signaling-driven peripheral T cell lymphoma.

Angioimmunoblastic T cell lymphoma (AITL) and peripheral T cell lymphoma not-otherwise-specified (PTCL, NOS) have poor prognosis and lack driver actionable targets for directed therapies in most cases. Here we identify as a recurrent oncogenic gene fusion in AITL and PTCL, NOS tumors. Mechanistically, we show that FYN-TRAF3IP2 leads to aberrant NF-κB signaling downstream of T cell receptor activation.

Activating a Silver Lipoate Nanocluster with a Penicillin Backbone Induces a Synergistic Effect against Biofilm.

Many antibiotic resistances to penicillin have been reported, making them obsolete against multiresistant bacteria. Because penicillins act by inhibiting cell wall production while silver particles disrupt the cell wall directly, a synergetic effect is anticipated when both modes of action are incorporated into a cluster. To test this hypothesis, the lipoate ligands (LA) of a silver cluster (Ag) of known composition (AgLA) were covalently conjugated to 6-aminopenicillanic acid, a molecule with a β-lactam backbone.

Development of a cumulative teaching score for tracking surgeon performance in undergraduate medical education.

Background: Surgeon educators are important in undergraduate medical education (UME). However, teaching activities are undervalued and under-recognized compared with research, resulting in poorer quantity and quality of surgeon teaching. The purpose of this study was to investigate teaching roles available to surgeons and the amount of effort involved.

Mothers say "baby" and their newborns do not choose to listen: a behavioral preference study to compare with ERP results.

Previously published results from neonatal brain evoked response potential (ERP) experiments revealed different brain responses to the single word "baby" depending on whether it was recorded by the mother or an unfamiliar female. These results are consistent with behavioral preference studies in which infants altered pacifier sucking to contingently activate recordings of the maternal vs. an unfamiliar female voice, but the speech samples were much longer and information-rich than in the ERP studies.

Language experienced in utero affects vowel perception after birth: a two-country study.

Aims: To test the hypothesis that exposure to ambient language in the womb alters phonetic perception shortly after birth. This two-country study aimed to see whether neonates demonstrated prenatal learning by how they responded to vowels in a category from their native language and another non-native language, regardless of how much postnatal experience the infants had.

Method: A counterbalanced experiment was conducted in Sweden (n = 40) and the USA (n = 40) using Swedish and English vowel sounds.

The role of early auditory development in attachment and communication.

Auditory perception and learning take place during the third trimester of gestation. Fetuses and newborns who lack typical auditory experience can go on to develop typical socioemotional attachment and language, given a supportive environment. For hospitalized preterm infants in developmentally sensitive neonatal intensive care units, detrimental effects of deviant early auditory experience may be remediated by later experience, but much is unknown about the causes of language deficits of prematurity.

Prenatal Motherese? Newborn Speech Perception May Be Enhanced by Having a Young Sibling.

Prenatal experience with infant- and child-directed speech (IDS/CDS) may affect newborns' speech perception. We examined this possibility using an existing neonatal database from a recent cross-language study (Moon, Lagercrantz, & Kuhl, 2011). Seventy-three American and Swedish neonates ( = 32.