Ultraprecise Determination of Cs(nS_{1/2}) and Cs(nD_{J}) Quantum Defects for Sensing and Computing: Evaluation of Core Contributions.

We make absolute frequency measurements of Cs Rydberg transitions, |6S_{1/2},F=3⟩→|nS_{1/2}(n=23-90)⟩ and |nD_{3/2,5/2}(n=21-90)⟩, with an accuracy of less than 72 kHz. The quantum defect parameters for the measured Rydberg series are the most precise obtained to date. The quantum defect series is terminated at δ_{4}, showing that prior fits requiring higher order quantum defects reflect uncertainties in the observations.

Similarities and distinctions in the activation of the Pdr1 regulatory pathway by azole and non-azole drugs.

Unlabelled: Incidences of fluconazole (FLC) resistance among clinical isolates are a growing issue in clinics. The pleiotropic drug response network in confers azole resistance and is defined primarily by the ZnCys zinc cluster-containing transcription factor Pdr1 and target genes such as , which encodes an ATP-binding cassette transporter protein thought to act as an FLC efflux pump. Mutations in the gene that render the transcription factor hyperactive are the most common cause of fluconazole resistance among clinical isolates.

Similarities and distinctions in the activation of the Pdr1 regulatory pathway by azole and non-azole drugs.

Incidences of fluconazole (FLC) resistance among clinical isolates is a growing issue in clinics. The pleiotropic drug response (PDR) network in . confers azole resistance and is defined primarily by the ZnCys zinc cluster-containing transcription factor Pdr1 and target genes such as , that encodes an ATP-binding cassette transporter protein thought to act as a FLC efflux pump.

A SRC-slug-TGFβ2 signaling axis drives poor outcomes in triple-negative breast cancers.

Background: Treatment options for the Triple-Negative Breast Cancer (TNBC) subtype remain limited and the outcome for patients with advanced TNBC is very poor. The standard of care is chemotherapy, but approximately 50% of tumors develop resistance.

Methods: We performed gene expression profiling of 58 TNBC tumor samples by microarray, comparing chemosensitive with chemoresistant tumors, which revealed that one of the top upregulated genes was TGFβ2.

A series of pyrimidine-based antifungals with anti-mold activity disrupt ER function in .

Fungal infections are a major contributor to morbidity and mortality among immunocompromised populations. Moreover, fungal disease caused by molds are difficult to treat and are associated with particularly high mortality. To address the need for new mold-active antifungal drugs, we performed a high-throughput screen with , the most common pathogenic mold.

Establishing the Top 10 Research Priorities for Adolescent and Young Adult (AYA) Cancer in Canada: A Protocol for a James Lind Alliance Priority Setting Partnership.

Adolescents and young adults (AYAs; 15-39 years) diagnosed with cancer have unique medical and psychosocial needs. These needs could be better addressed through research that is focused on the topics that matter most to them. However, there is currently no patient-oriented research agenda for AYA cancer in Canada.

Acceptability, feasibility and preliminary effects of an online group psychotherapy intervention for adolescents and young adults with cancer.

Background: Adolescents and young adults (AYAs; ages 15-29 years) diagnosed with cancer are increasingly recognized as an oncology population with distinct psychosocial needs. However, few specialized psychosocial interventions for AYAs currently exist. This study reports on the development of a novel group-based psychotherapy intervention to address the psychosocial needs of AYAs.

Retrospective Cohort Study of Syphilis-Related Stillbirths in Winnipeg, Manitoba From 2017-2020.

Objective: Syphilis-related stillbirths (SRSBs) disproportionately affect marginalized women with 11% of all local stillbirths having maternal syphilis as a contributory factor in 2020. This study describes the incidence and perinatal factors associated with SRSB.

Methods: This was a retrospective cohort study of all stillbirths occurring from 1 January 2017 to 31 December 2020, at a single tertiary-level referral hospital in Winnipeg, Manitoba.

Distress, waitlists and unmet needs: parents' reports of child psychological difficulties in Aotearoa New Zealand.

Objective: Demand for children's mental health services has increased in New Zealand, yet little is known of young children's experience of psychological difficulties and treatment. This study investigated psychological symptoms and treatment experiences among primary-aged children.

Method: An online survey of parents assessed children's anxiety, depression, attentional, emotional, conduct and peer problems, and experiences seeking psychological treatment.

What do you bring to the table? Exploring psychological attributes that predict successful military training.

The psychological characteristics that new recruits bring when starting military basic training (MBT) may help or hinder successful completion rates. The first part of this study explores how psychological characteristics assessed at the start of MBT influence retention and performance outcomes upon completion. At the start and upon completing MBT, a sample of 204 UK male Infantry recruits undergoing a 26-week Combat Infantryman's Course were assessed on personality traits (psychoticism, neuroticism, and extroversion); a set of relevant cognitions (i.

Development of a murine model to study the cerebral pathogenesis of .

Molds are environmental fungi that can cause disease in immunocompromised individuals. The most common pathogenic mold is which is typically inhaled into the lungs and causes invasive pulmonary disease. In a subset of these patients, this infection can spread from the lungs to other organs including the brain, resulting in cerebral aspergillosis.

The anti-cancer efficacy of a novel phenothiazine derivative is independent of dopamine and serotonin receptor inhibition.

Introduction: An attractive, yet unrealized, goal in cancer therapy is repurposing psychiatric drugs that can readily penetrate the blood-brain barrier for the treatment of primary brain tumors and brain metastases. Phenothiazines (PTZs) have demonstrated anti-cancer properties through a variety of mechanisms. However, it remains unclear whether these effects are entirely separate from their activity as dopamine and serotonin receptor (DR/5-HTR) antagonists.

Assessing and Preparing Patients for Hematopoietic Stem Cell Transplant in Canada: An Environmental Scan of Psychosocial Care.

Unlabelled: Recipients and caregivers of Hematopoietic Stem Cell Transplant (HCT) have extensive physical and psychosocial needs. HCT programs recognize the need to support psychosocial wellbeing. However, evidence-based guidance for pre-HCT psychosocial services is sparse.

Hypoglycemia: Turning the tide on crashing blood glucose.

Primary care NPs are central to the management of diabetes mellitus, which carries with it the risk of hypoglycemia. Fully understanding risk factors, prevention strategies, and treatment assist in reducing hypoglycemic events. This article details hypoglycemia, risk factors for hypoglycemia, prevention strategies, and appropriate treatment plans.

CWHM-974 is a fluphenazine derivative with improved antifungal activity against due to reduced susceptibility to multidrug transporter-mediated resistance mechanisms.

Multidrug resistance (MDR) transporters such as ATP-Binding Cassette (ABC) and Major Facilitator Superfamily proteins are important mediators of antifungal drug resistance, particularly with respect to azole class drugs. Consequently, identifying molecules that are not susceptible to this mechanism of resistance is an important goal for new antifungal drug discovery. As part of a project to optimize the antifungal activity of clinically used phenothiazines, we synthesized a fluphenazine derivative (CWHM-974) with 8-fold higher activity against spp.

Racial and Socioeconomic Disparities in Long-Term Outcomes in ≥1 Year Allogeneic Hematopoietic Cell Transplantation Survivors: A CIBMTR Analysis.

Racial/ethnic minorities have demonstrated worse survival after allogeneic hematopoietic cell transplantation (HCT) compared to whites. Whether the racial disparity in HCT outcomes persists in long-term survivors and possibly may be even exacerbated in this population, which frequently transitions back from the transplant center to their local healthcare providers, is unknown. In the current study, we compared long-term outcomes among 1-year allogeneic HCT survivors by race/ethnicity and socioeconomic status (SES).

CWHM-974 is a fluphenazine derivative with improved antifungal activity against due to reduced susceptibility to multidrug transporter-mediated resistance mechanisms.

Multidrug resistance (MDR) transporters such as ATP Binding Cassette (ABC) and Major Facilitator Superfamily (MFS) proteins are important mediators of antifungal drug resistance, particularly with respect to azole class drugs. Consequently, identifying molecules that are not susceptible to this mechanism of resistance is an important goal for new antifungal drug discovery. As part of a project to optimize the antifungal activity of clinically used phenothiazines, we synthesized a fluphenazine derivative (CWHM-974) with 8-fold higher activity against spp.

Integrating Palliative Care in Hematopoietic Stem Cell Transplantation: A Qualitative Study Exploring Patient, Caregiver, and Clinician Perspectives.

Purpose: To explore patient, caregiver, and clinician perspectives on palliative care for patients undergoing hematopoietic stem cell transplantation (HSCT).

Participants & Setting: 8 patients who had undergone or would undergo HSCT, 4 caregivers, and 16 HSCT clinicians.

Methodologic Approach: This qualitative, interpretive descriptive study used semistructured interviews conducted via telephone or videoconference.

Novel Keto-Alkyl-Pyridinium Antifungal Molecules Active in Models of Candida albicans Vascular Catheter Infection and Candida auris Skin Colonization.

New antifungal therapies are needed for both systemic, invasive infections in addition to superficial infections of mucosal and skin surfaces as well as biofilms associated with medical devices. The resistance of biofilm and biofilm-like growth phases of fungi contributes to the poor efficacy of systemic therapies to nonsystemic infections. Here, we describe the identification and characterization of a novel keto-alkyl-pyridinium scaffold with broad spectrum activity (2 to 16 μg/mL) against medically important yeasts and molds, including clinical isolates resistant to azoles and/or echinocandins.

A Dual-Readout High-Throughput Screening Assay for Small Molecules Active Against Aspergillus Fumigatus.

Human fungal infections caused by molds have been on the rise in recent years. These infections have high mortality rates compared to other fungal infections, and yet treatment options are limited due to resistance to clinical antifungals and lack of broad-spectrum activity against molds. Technical challenges associated with molds have limited large-throughput screening efforts for anti-mold compounds: therefore, we adapted an assay for use with A.

Review of the Food and Drug Administration's Center for Drug Evaluation and Research Program for New Molecular Entities: Trends and Regulatory Requirements in Mid-Cycle Communications.

The United States Food and Drug Administration (FDA) implemented "the Program" in 2012 to promote greater transparency and increased communication between the FDA and applicants of New Molecular Entity (NME) New Drug Applications (NDA) and original Biologics License Applications (BLA). We examined 128 publicly available NME NDA and original BLA approval packages reviewed and approved under the Program with the goal to educate regulatory professionals about the content and timing of communications from FDA to the Sponsor. This research found that the timing of communications between FDA and the Sponsor through the Mid-Cycle Communication (MCC) was consistent with the 21st-century Desk Reference Guide (DRG); 90% of internal FDA Mid-Cycle Meetings, MCCs with the applicant, and corresponding issuance of MCC minutes were within the target date.

Mothers with Cancer: An Intersectional Mixed-Methods Study Investigating Role Demands and Perceived Coping Abilities.

Mothers with cancer report guilt associated with failing to successfully balance their parental roles and cancer. This study utilized a cross-sectional mixed-methods design and intersectional framework to investigate the multiple roles that mothers with cancer assume and their perceived coping ability. Participants included mothers diagnosed with any type or stage of cancer, in treatment or ≤3 years post-treatment, and experiencing cancer-related disability with a dependent child (<18 years, living at home).

Novel keto-alkyl-pyridinium antifungal molecules active in models of in vivo vascular catheter infection and ex vivo skin colonization.

New antifungal therapies are needed for both systemic, invasive infections as well as superficial infections of mucosal and skin surfaces as well as biofilms associated with medical devices. The resistance of biofilm and biofilm-like growth phases of fungi contributes to the poor efficacy of systemic therapies to non-systemic infections. Here, we describe the identification and characterization of a novel keto-alkyl-pyridinium scaffold with broad spectrum activity (2-16 µg/mL) against medically important yeasts and moulds, including clinical isolates resistant to azoles and/or echinocandins.

Changes and differences in school food standards (2010-2021) and free school meal provision during COVID-19 across the UK: Potential implications for children's diets.

This paper explores changes to school food standards from 2010, free school meal provision during the COVID-19 pandemic across the UK and potential implications for children's diets. To obtain information on UK school food policies and free school meal provision methods we reviewed several sources including news articles, policy documents and journal articles. School food is an important part of the UK's health agenda and commitment to improving children's diets.

Genetic Interaction Analysis Reveals that Cryptococcus neoformans Utilizes Multiple Acetyl-CoA-Generating Pathways during Infection.

Cryptococcus neoformans is an important human fungal pathogen for which the external environment is its primary niche. Previous work has shown that two nonessential acetyl-CoA metabolism enzymes, ATP-citrate lyase () and acetyl-CoA synthetase (), play important roles in C. neoformans infection.