Finerenone attenuates downregulation of the kidney GLP-1 receptor and glucagon receptor and cardiac GIP receptor in mice with comorbid diabetes.

Background: Several new treatments have recently been shown to have heart and kidney protective benefits in people with diabetes. Because these treatments were developed in parallel, it is unclear how the different molecular pathways affected by the therapies may overlap. Here, we examined the effects of the mineralocorticoid receptor antagonist finerenone in mice with comorbid diabetes, focusing on the regulation of expression of the glucagon-like peptide-1 receptor (GLP-1R), gastric inhibitory polypeptide receptor (GIPR) and glucagon receptor (GCGR), which are targets of approved or investigational therapies in diabetes.

Evaluation of Monotherapy Sodium Zirconium Cyclosilicate Versus Sodium Polystyrene Sulfonate for Acute Hyperkalemia: A Cohort Study.

Comparison of monotherapy sodium zirconium cyclosilicate (SZC) versus sodium polystyrene sulfonate (SPS) is lacking. We aimed to evaluate the effectiveness of SZC versus SPS for acute potassium lowering. This retrospective cohort study included hospitalized adult patients with acute hyperkalemia treated with SZC or SPS monotherapy.

Meta-analysis on safety of standard vs. prolonged infusion of beta-lactams.

Background: Efficacy for prolonged infusion beta-lactam dosing schemes has been previously described, but there has been less focus on the safety of standard vs. prolonged infusion protocols of beta-lactams. This study explored differences in adverse drug reactions (ADRs) reported for beta-lactams between each of these infusion protocols.

Altered expression, but small contribution, of the histone demethylase KDM6A in obstructive uropathy in mice.

Epigenetic processes have emerged as important modulators of kidney health and disease. Here, we studied the role of KDM6A (a histone demethylase that escapes X-chromosome inactivation) in kidney tubule epithelial cells. We initially observed an increase in tubule cell Kdm6a mRNA in male mice with unilateral ureteral obstruction (UUO).

Small molecule nitroalkenes inhibit RAD51-mediated homologous recombination and amplify triple-negative breast cancer cell killing by DNA-directed therapies.

Nitro fatty acids (NO -FAs) are endogenously generated lipid signaling mediators from metabolic and inflammatory reactions between conjugated diene fatty acids and nitric oxide or nitrite-derived reactive species. NO -FAs undergo reversible Michael addition with hyperreactive protein cysteine thiolates to induce posttranslational protein modifications that can impact protein function. Herein, we report a novel mechanism of action of natural and non-natural nitroalkenes structurally similar to ( ) 10-nitro-octadec-9-enoic acid (CP-6), recently de-risked by preclinical Investigational New Drug-enabling studies and Phase 1 and Phase 2 clinical trials and found to induce DNA damage in a TNBC xenograft by inhibiting homologous-recombination (HR)-mediated repair of DNA double-strand breaks (DSB).

Small molecule nitroalkenes inhibit RAD51-mediated homologous recombination and amplify triple-negative breast cancer cell killing by DNA-directed therapies.

Nitro fatty acids (NO-FAs) are endogenously generated lipid signaling mediators from metabolic and inflammatory reactions between conjugated diene fatty acids and nitric oxide or nitrite-derived reactive species. NO-FAs undergo reversible Michael addition with hyperreactive protein cysteine thiolates to induce posttranslational protein modifications that can impact protein function. Herein, we report a novel mechanism of action of natural and non-natural nitroalkenes structurally similar to (E) 10-nitro-octadec-9-enoic acid (CP-6), recently de-risked by preclinical Investigational New Drug-enabling studies and Phase 1 and Phase 2 clinical trials and found to induce DNA damage in a TNBC xenograft by inhibiting homologous-recombination (HR)-mediated repair of DNA double-strand breaks (DSB).

International consensus recommendations for the use of prolonged-infusion beta-lactam antibiotics: Endorsed by the American College of Clinical Pharmacy, British Society for Antimicrobial Chemotherapy, Cystic Fibrosis Foundation, European Society of Clinical Microbiology and Infectious Diseases, Infectious Diseases Society of America, Society of Critical Care Medicine, and Society of Infectious Diseases Pharmacists.

Intravenous β-lactam antibiotics remain a cornerstone in the management of bacterial infections due to their broad spectrum of activity and excellent tolerability. β-lactams are well established to display time-dependent bactericidal activity, where reductions in bacterial burden are directly associated with the time that free drug concentrations remain above the minimum inhibitory concentration (MIC) of the pathogen during the dosing interval. In an effort to take advantage of these bactericidal characteristics, prolonged (extended and continuous) infusions (PIs) can be applied during the administration of intravenous β-lactams to increase time above the MIC.

International consensus recommendations for the use of prolonged-infusion beta-lactam antibiotics: Endorsed by the American College of Clinical Pharmacy, British Society for Antimicrobial Chemotherapy, Cystic Fibrosis Foundation, European Society of Clinical Microbiology and Infectious Diseases, Infectious Diseases Society of America, Society of Critical Care Medicine, and Society of Infectious Diseases Pharmacists: An executive summary.

Intravenous β-lactam antibiotics remain a cornerstone in the management of bacterial infections due to their broad spectrum of activity and excellent tolerability. β-lactams are well established to display time-dependent bactericidal activity, where reductions in bacterial burden are directly associated with the time that free drug concentrations remain above the minimum inhibitory concentration (MIC) of the pathogen during the dosing interval. In an effort to take advantage of these bactericidal characteristics, prolonged (extended and continuous) infusions (PI) can be applied during the administration of intravenous β-lactams to increase time above the MIC.

Comparing Expectations: How Pharmacy Students View Physician Assistant and Medical Students.

Purpose: The aim of this prospective, perception scale study was to evaluate pharmacy student expectations and perceptions of student medical providers before and after interprofessional education (IPE).

Methods: Using pre- and postactivity surveys, the expectations and perceptions of 2 cohorts of third-year pharmacy students who worked with first-year physician assistant (PA) students and second-year medical (MD) students in an evidence-based, case-based IPE session were compared.

Results: Before engaging in the interprofessional activities, the pharmacy students' (N = 131) expectations were either similar for both student provider groups or greater for MD students.

Early skills laboratory warnings: Laboratory faculty perspectives on student barriers for progression to experiential education.

Introduction: This study characterized faculty perceptions of student barriers to achieving an Entrustable Professional Activities (EPA) level 2 or higher in the Patient Care Provider domain.

Methods: Pharmacy skills laboratory faculty participated in a nominal group technique (NGT) session. Participants reflected on two questions: "What behaviors would result in a student not achieving a rank of EPA readiness level 2 or higher?" and "What knowledge and skills would result in a student not achieving a rank of EPA readiness level 2 or higher?" Participants developed a ranked list using silent brainstorming, idea generation, clarification, and discussion.

The effect of the COVID-19 pandemic on the prescribing of opioid and opioid use disorder medications within an academic medical center in California.

Introduction: The COVID-19 pandemic impacted healthcare operations affecting many patients with chronic pain and substance use disorder. Our study aimed to evaluate the effects of the COVID-19 pandemic on opioid and opioid use disorder (OUD) medication prescribing practices within a large academic health system in southern California.

Methods: This retrospective cohort study included patients who received a prescription for chronic opioids or therapy for OUD between November 1, 2019 and September 1, 2020.

Characteristics of Successful International Pharmacy Partnerships.

Recommendations for global pharmacy collaborations are predominately derived from US institutions. This study utilized semi-structured interviews of global collaborators to assess important partnership components. Interviewees stated personal connections and understanding of each other's programs/systems were key components.

Safety and Efficacy of Insulin and Heparin in the Management of Hypertriglyceridemia-Induced Pancreatitis in a Patient without Diabetes: A Case Report.

Acute pancreatitis (AP) leads to a variety of complications, such as local or systemic inflammatory responses as well as organ failure. While choledocholithiasis and alcohol abuse are two of the most common causes of AP, hypertriglyceridemia causes AP with an incidence rate between 2 and 5%. The management of hypertriglyceridemia-induced pancreatitis (HTGIP) is focused on the lowering of triglyceride (TG) levels, and the efficacy of therapies for the management of HTGIP may vary based on the hypertriglyceridemia etiology.

Noradrenaline use for neonatal circulatory support.

Aim: Noradrenaline (NA) has been used in preterm and term infants for circulatory support due to conditions including sepsis and pulmonary hypertension of the newborn. Treatment in neonates varies widely between institutions and respective neonatologists. The aim of this study is to determine the indications, use and effects of NA in preterm and term infants requiring circulatory support at the Royal Brisbane and Women's Hospital neonatal intensive care unit.

Redox regulation of RAD51 Cys319 and homologous recombination by peroxiredoxin 1.

RAD51 is a critical recombinase that functions in concert with auxiliary mediator proteins to direct the homologous recombination (HR) DNA repair pathway. We show that Cys319 RAD51 possesses nucleophilic characteristics and is important for irradiation-induced RAD51 foci formation and resistance to inhibitors of poly (ADP-ribose) polymerase (PARP). We have previously identified that cysteine (Cys) oxidation of proteins can be important for activity and modulated via binding to peroxiredoxin 1 (PRDX1).

A Focus on Evaluating Major Study Limitations in Order to Apply Clinical Trials to Patient Care: Implications for the Healthcare Team.

With more than a million new biomedical articles published annually, healthcare providers must stay up to date in order to provide optimal evidence-based patient care. The concise ROOTs (relevance, observe validity, obtain clinically significant results, and translate results to clinical practice) format is a valuable tool to assist with literature evaluation. To illustrate how major study limitations found in clinical trials might inhibit the ability to adopt the findings of such studies to patient care.

Long-Term Impact of Interprofessional Medical Mission Service Trips in Sierra Leone.

The purpose of this study was to evaluate the impact of capacity-building short-term mission service trips to Sierra Leone on local health education and perspectives. This was a prospective, mixed-methods study. During three mission trips between June 2017 and December 2019, health professional students taught multiple locally selected patient care-related topics.

Critical Analysis of Apixaban Dose Adjustment Criteria.

Apixaban is indicated for the prevention of ischemic stroke in non-valvular atrial fibrillation (NVAF), as well as for the prevention and treatment of venous thromboembolism (VTE). Dose adjustment is based on age, weight, and serum creatinine in NVAF, while there are no recommended adjustment criteria for VTE. Such adjustment is unconventional compared to other commonly used medications.

RIPK3 upregulation confers robust proliferation and collateral cystine-dependence on breast cancer recurrence.

The molecular and genetic basis of tumor recurrence is complex and poorly understood. RIPK3 is a key effector in programmed necrotic cell death and, therefore, its expression is frequently suppressed in primary tumors. In a transcriptome profiling between primary and recurrent breast tumor cells from a murine model of breast cancer recurrence, we found that RIPK3, while absent in primary tumor cells, is dramatically reexpressed in recurrent breast tumor cells by an epigenetic mechanism.

Cultural Sensitivity and Global Pharmacy Engagement in Africa.

Global engagement between schools and colleges of pharmacy in the United States and Africa is increasing. For a balanced and fruitful engagement, sensitivity towards the cultural and clinical needs of the people and professionals of the African region is critical. In this paper, we have divided the discussion into Southern, East, Central, and West Africa.

Enoxaparin Thromboprophylaxis Dosing and Anti-Factor Xa Levels in Low-Weight Patients.

Introduction: Enoxaparin is a widely used anticoagulant to prevent venous thromboembolism (VTE). A fixed dose is recommended for VTE prophylaxis. However, fixed prophylactic doses of enoxaparin in low-weight patients may be close to the weight-based dosing recommended for VTE treatment.

Evaluation of Home Medication Reconciliation by Clinical Pharmacists for Adult and Pediatric Cystic Fibrosis Patients.

Medication reconciliation is an important aspect of a patient's care process that is ideally performed by clinical pharmacists. Despite literature supporting this process in other patient populations, cystic fibrosis (CF) lacks research in this area. To address this, we designed a retrospective, multi-centered, non-controlled, cross-sectional study at four CF Foundation-accredited centers in the United States to evaluate the medication reconciliation process for adult and pediatric CF patients by documenting the number of home medications reconciled by clinical pharmacists and the number of patients with home medications that did not align with the current CF guidelines published in 2013.