Exploring the Scholarly Value and Impact of DNP-Prepared Nurses Through the Lens of Nursing Leaders.

Objective: To explore organizational nursing leaders' perceptions of impact, value, and support for doctor of nursing practice (DNP)-prepared nurses engaging in practice scholarship.

Background: DNP nurses are educated to lead change at the system level and direct practice-based initiatives to enhance health outcomes. Organizational support and the value of DNP scholarship need to be better understood.

Estimating realized relatedness in free-ranging macaques by inferring identity-by-descent segments.

Biological relatedness is a key consideration in studies of behavior, population structure, and trait evolution. Except for parent-offspring dyads, pedigrees capture relatedness imperfectly. The number and length of identical-by-descent DNA segments (IBD) yield the most precise relatedness estimates.

Diminished DNA binding affinity of DMRT1 caused by heterozygous DM domain mutations is a cause of male infertility.

The most severe form of male infertility is idiopathic non-obstructive azoospermia (NOA), a complete sperm absence in the ejaculate. We performed exome sequencing in the Croatian infertile brothers with NOA and found a variant in DMRT1 (Doublesex and mab-3 related transcription factor 1) gene that was further assessed by the EMSA assay and molecular dynamic simulations. We additionally screened for DMRT1 mutations in 1940 infertile men diagnosed with spermatogenic failure, 644 normozoospermic controls, and 105 females with primary ovarian insufficiency (POI) recruited to the GEnetics of Male INfertility Initiative (GEMINI) or Estonian Andrology (ESTAND) cohorts.

The effect of antibiotic prophylaxis duration on infection rates and outcomes after head and neck reconstruction with bony free flaps and hardware.

Background: Although the literature supports a shorter course of 24 h of prophylaxis after head and neck free flap reconstruction, studies supporting this duration do not differentiate between flap types. There is a paucity of evidence on the optimal duration of prophylaxis for osteocutaneous free flaps with hardware, which may have higher rates of post-operative complications compared to other free flaps. This study aimed to examine the effect of different lengths of antibiotic prophylaxis on surgical site infection (SSI) rates after head and neck reconstruction with osteocutaneous free flaps and hardware.