Transcriptomic and genetic analysis reveals a Zn2Cys6 transcription factor specifically required for conidiation in submerged cultures of .

Filamentous fungi are important producers of enzymes and secondary metabolites. The industrial thermophilic species, is closely related to the model fungus, . A critical aspect of the filamentous fungal life cycle is the production of asexual spores (conidia), which are regulated by various stimuli, including nutrient availability.

Patients with symptomatic cholelithiasis at a safety net hospital: Early surgeon involvement matters.

Background: Gallstones are a common diagnosis in the United States; though many patients remain asymptomatic, others develop symptoms. Standard of care for symptomatic cholelithiasis is cholecystectomy, but many do not undergo surgery. The purpose of this study is to identify factors that influence receipt of cholecystectomy for symptomatic cholelithiasis at a safety net hospital.

State and National Estimates of the Cost of Emergency Department Pediatric Readiness and Lives Saved.

Importance: High emergency department (ED) pediatric readiness is associated with improved survival among children receiving emergency care, but state and national costs to reach high ED readiness and the resulting number of lives that may be saved are unknown.

Objective: To estimate the state and national annual costs of raising all EDs to high pediatric readiness and the resulting number of pediatric lives that may be saved each year.

Design, Setting, And Participants: This cohort study used data from EDs in 50 US states and the District of Columbia from 2012 through 2022.

Quantifying value loss due to presenteeism and absenteeism in workers' compensation spinal patients.

Background: Recent studies suggest that better outcomes in work productivity following spine surgery eventually offset the higher cost of treatment. By analyzing preoperative and postoperative changes in work productivity, studies can determine if surgery is cost-effective and give patients valuable information about treatment. Prior studies reviewing outcomes in work performance after spine surgery have largely excluded patients on workers' compensation from the overall cost analysis.

Multicenter Retrospective Review of Ketamine Use in Pediatric Intensive Care Units (Ketamine-PICU Study).

Objective: Describe continuous infusion (CI) ketamine practices in pediatric intensive care units (PICUs) and evaluate its effect on pain/sedation scores, exposure to analgesics/sedatives, and adverse effects (AEs).

Methods: Multicenter, retrospective, observational study in children <18 years who received CI ketamine between 2014 and 2017. Time spent in goal pain/sedation score range and daily cumulative doses of analgesics/sedatives were compared from the 24 hours (H) prior to CI ketamine to the first 24H and 25-48H of the CI.

Progress Toward the Elimination of Hepatitis B and Hepatitis C in the Country of Georgia, April 2015-April 2024.

Hepatitis B and hepatitis C are leading causes of cirrhosis and liver cancer and caused 1.3 million deaths worldwide in 2022. Hepatitis B is preventable with vaccination, and hepatitis C is curable with direct-acting antivirals.

Persistently elevated joint contact stress after periacetabular osteotomy is associated with joint failure at minimum 10-year follow-up.

Periacetabular osteotomy (PAO) is a common treatment for prearthritic hip dysplasia. The goal of this investigation was to determine if computationally assessed hip contact mechanics are associated with joint failure at minimum 10-year follow-up. One hundred patients with hip dysplasia (125 hips) completed patient-reported outcomes an average of 13.

Evaluation of Pain Catastrophizing Scale for surgical referral to pain psychology in patients undergoing spinal surgery.

Background: Chronic pain is an issue that affects over 100 million Americans daily. Acceptance and Commitment Therapy (ACT) has been found to be beneficial for patients with chronic pain by focusing provider efforts on teaching coping mechanisms for pain instead of eliminating the pain entirely. Current studies demonstrate that ACT significantly improves post-operative chronic pain scores and outcomes.

Utility of Debridement, Antibiotics, and Implant Retention for Acute Periprosthetic Joint Infection in Revision Total Knee Arthroplasty.

Background: Periprosthetic joint infection (PJI) in revision arthroplasty presents as a challenging complication that is difficult to manage. Debridement, antibiotics, and implant retention (DAIR) is a recognized treatment option, although few studies have investigated success rates in addition to eventual amputation rates for failed cases.

Methods: A retrospective review of 365 DAIR cases was performed at a single institution from 2008-2020.

Risk for Severe Intimate Partner Violence in Nairobi's Informal Settlements: Tailoring the Danger Assessment to Kenya.

Introduction: Understanding the risk for severe intimate partner violence (IPV) can help women and providers assess danger. The validated, widely used Danger Assessment (DA) developed for this purpose has not been tested in a low- and middle-income country (LMIC). We tailored the DA to Nairobi, Kenya, and prospectively evaluated baseline danger against severe IPV at 3-month follow-up.

Drivers of men's use of intimate partner violence in conflict-affected settings: learnings from the Democratic Republic of Congo.

Background: Intimate partner violence against women (IPVAW) is prevalent in conflict-affected settings. Yet, there is limited knowledge about the risk factors that influence men's use of IPVAW in conflict-affected settings. This paper adopts a transdisciplinary perspective to understand how experiences hypothesized to increase men's use of IPVAW relate to each other and to men's use of IPVAW.

Did Rapid Expansion of Same Day Discharge Hip and Knee Arthroplasty During the COVID-19 Pandemic Increase Early Complications?

Background: The COVID-19 pandemic has had a lasting impact on patients seeking total hip and knee arthroplasty (THA, TKA) including more patients undergoing same day discharge (SDD) following total joint arthroplasty (TJA). The purpose of this study was to assess whether expansion of SDD TJA during the COVID-19 pandemic resulted in more early complications following TJA. We anticipated that as many institutions quickly launched SDD TJA programs there may be an increase in 30-day complications.

A Pilot Study of Nutritional Supplementation in Soft Tissue Sarcoma Patients.

Background: Wound healing is particularly important for sarcoma patients who undergo neoadjuvant radiation therapy. Previous studies have demonstrated wound complications in this population approaching 35%. With this high rate of wound healing issues, identifying treatment modalities to minimize these complications is of paramount importance.

Exploring the cell interactome: deciphering relative impacts of cell-cell communication in cell co-culture using a novel microfluidic device.

The human body is made up of approximately 40 trillion cells in close contact, with the cellular density of individual tissues varying from 1 million to 1 billion cells per cubic centimetre. Interactions between different cell types (termed heterotypic) are thus common . Communication between cells can take the form of direct cell-cell contact mediated by plasma membrane proteins or through paracrine signalling mediated through the release, diffusion, and receipt of soluble factors.

The well-being of head start teachers: a scoping literature review.

Attention to students' socio-emotional, behavioral, and academic outcomes raises important considerations for the psychological wellbeing of teachers, especially Head Start teachers who often work with underserved families. This scoping review summarizes current literature on Head Start teacher psychological well-being and identifies 1. how teacher well-being is conceptualized and measured, 2.