Creating custom GPTs for faculty development: An example using the Johari Window and Crucial Conversation frameworks for providing feedback to struggling students.

Feedback plays a crucial role in the growth and development of trainees, particularly when addressing areas needing improvement. However, faculty members often struggle to deliver constructive feedback, particularly when discussing underperformance. A key obstacle is the lack of comfort many faculty experience in providing feedback that fosters growth.

Clinical utility of synuclein skin biopsy in the diagnosis and evaluation of synucleinopathies.

Introduction: The diagnosis of diseases known as synucleinopathies, Parkinson's disease (PD), multiple system atrophy (MSA) and Lewy body dementia (DLB), is predominantly based on clinical criteria. However, diagnostic uncertainty may persist until late in the disease process leading to delays in diagnosis and medical mismanagement. Skin biopsy detection of phosphorylated alpha-synuclein (P-SYN) is a sensitive and specific technique that increases diagnostic sensitivity of synucleinopathies, although the clinical utility of this test has not been fully explored.

Mistranslating tRNA variants have anticodon- and sex-specific impacts on Drosophila melanogaster.

Transfer RNAs (tRNAs) are vital in determining the specificity of translation. Mutations in tRNA genes can result in the misincorporation of amino acids into nascent polypeptides in a process known as mistranslation. Since mistranslation has different impacts, depending on the type of amino acid substitution, our goal here was to compare the impact of different mistranslating tRNASer variants on fly development, lifespan, and behaviour.

Investigating feelings of imposterism in first-year medical student narratives.

Introduction: Imposter phenomenon (IP), feeling as if a person does not belong, has been reported in medical students at various rates. In medical literature, this phenomenon has often been defined as a 'syndrome', but other studies have described it as a dynamic experience that can have various impacts on different people at different time points. Although studies have linked IP with other phenomena such as burnout in residents and physicians, no studies have examined its aetiology nor how these feelings are experienced by medical students.

Impact of tRNA-induced proline-to-serine mistranslation on the transcriptome of Drosophila melanogaster.

Mistranslation is the misincorporation of an amino acid into a polypeptide. Mistranslation has diverse effects on multicellular eukaryotes and is implicated in several human diseases. In Drosophila melanogaster, a serine transfer RNA (tRNA) that misincorporates serine at proline codons (P→S) affects male and female flies differently.