Inhibition of Aurora B kinase (AURKB) enhances the effectiveness of 5-fluorouracil chemotherapy against colorectal cancer cells.

Background: 5-Fluorouracil (5-FU) remains a core component of systemic therapy for colorectal cancer (CRC). However, response rates remain low, and development of therapy resistance is a primary issue. Combinatorial strategies employing a second agent to augment the therapeutic effect of chemotherapy is predicted to reduce the incidence of treatment resistance and increase the durability of response to therapy.

hSSB1 (NABP2/OBFC2B) modulates the DNA damage and androgen-induced transcriptional response in prostate cancer.

Background: Activation and regulation of androgen receptor (AR) signaling and the DNA damage response impact the prostate cancer (PCa) treatment modalities of androgen deprivation therapy (ADT) and radiotherapy. Here, we have evaluated a role for human single-strand binding protein 1 (hSSB1/NABP2) in modulation of the cellular response to androgens and ionizing radiation (IR). hSSB1 has defined roles in transcription and maintenance of genome stability, yet little is known about this protein in PCa.

Elevating CDCA3 Levels Enhances Tyrosine Kinase Inhibitor Sensitivity in TKI-Resistant EGFR Mutant Non-Small-Cell Lung Cancer.

Tyrosine kinase inhibitors (TKIs) are the first-line therapy for non-small-cell lung cancers (NSCLC) that harbour sensitising mutations within the epidermal growth factor receptor (EGFR). However, resistance remains a key issue, with tumour relapse likely to occur. We have previously identified that cell division cycle-associated protein 3 (CDCA3) is elevated in adenocarcinoma (LUAD) and correlates with sensitivity to platinum-based chemotherapy.

Being there: A scoping review of grief support training in medical education.

Introduction: Medical education experts argue that grief support training for physicians would improve physician and patient and family wellness, and should therefore be mandatory. However, there is little evidence about the range of curricula interventions or the impact of grief training. The aim of this scoping review was to describe the current landscape of grief training worldwide in medical school, postgraduate residency and continuing professional development in the disciplines of pediatrics, family medicine and psychiatry.

Family physicians and health advocacy: Is it really a difficult fit?

Objective: To examine whether family medicine residents and faculty members appreciate the full spectrum of health advocacy as described in articles published in in 2016 and to identify the perceived challenges and enablers of advocating across the entire spectrum.

Design: Analysis of a subset of data from a qualitative study using semistructured interviews and focus groups.

Setting: University of Toronto in Ontario.

Being there: protocol for a scoping review of the medical education literature on grief support training for medical professionals.

Introduction: Medical trainees and professionals do not perceive that they are adequately taught the skills to address issues of grief with their patients. Atypical grief responses can prolong suffering, interrupt normal activities and lead to increased morbidity and mortality. Grief training can help physicians cope with feelings about and responses to suffering, loss and death in a way that improves both physician and patient/family wellness.

Thought Spot: Embedding Usability Testing into the Development Cycle.

Usability testing is a vital component in the development of any digital innovation. Thought Spot, a mental health and wellness mobile application designed for and by transition-aged youth, underwent three distinct phases of usability testing (lab testing, field testing and heuristic evaluations). Testing highlighted that participants generally had a positive experience with the platform.

Understanding health advocacy in family medicine and psychiatry curricula and practice: A qualitative study.

Background: We explored understanding and experiences of health advocacy among psychiatry and family medicine residents and faculty and the implications for clinical care and teaching through the lens of relationship-centred care.

Methods: This qualitative study was conducted in the psychiatry and family medicine departments at a large urban university. We interviewed 19 faculty members and conducted two focus groups with 18 residents.

A Web- and Mobile-Based Map of Mental Health Resources for Postsecondary Students (Thought Spot): Protocol for an Economic Evaluation.

Background: Youth demonstrate a low propensity to seek help for mental health issues and exhibit low use of health services despite the high prevalence of mental health challenges in this population. Research has found that delivering interventions via the internet and mobile devices is an effective way to reach youth. Thought Spot, a Web- and mobile-based map, was developed to help transition-aged youth in postsecondary settings overcome barriers to help-seeking, thereby reducing the economic burden associated with untreated mental health issues.

The Optimization of an eHealth Solution (Thought Spot) with Transition-Aged Youth in Postsecondary Settings: Participatory Design Research.

Background: Seventy percent of lifetime cases of mental illness emerge before the age of 24 years, but many youth are unable to access the support and services they require in a timely and appropriate way. With most youth using the internet, electronic health (eHealth) interventions are promising tools for reaching this population. Through participatory design research (PDR) engagement methods, Thought Spot, a Web- and mobile-based platform, was redeveloped to facilitate access to mental health services by transition-aged youth (aged 16-29 years) in postsecondary settings.

Collaborating with Families: Exploring Family Member and Health Care Provider Perspectives on Engaging Families Within Medical Education.

Objective: With 40 to 65% of mental health patients being cared for by family members, nearly 500,000 Canadians are serving as caregivers. Yet family members are often excluded from daily clinical interactions and the development of mental health continuing medical education (CME). This qualitative study aimed to understand how best to involve families in mental health CME and how to advance their meaningful and equitable engagement in such initiatives.

Gender bias in hospital leadership: a qualitative study on the experiences of women CEOs.

Purpose The purpose of this paper is to examine the experiences of gender bias among women hospital CEOs and explore to what these female leaders attribute their success within a male-dominated hospital executive leadership milieu. Design/methodology/approach This qualitative study involved 12 women hospital CEOs from across Ontario, Canada. Purposeful sampling techniques and in-depth qualitative interview methods were used to facilitate discussion around experiences of gender and leadership.

Thought Spot: Co-Creating Mental Health Solutions with Post-Secondary Students.

It is difficult for the nearly 20% of Canadian 15- to 24-year olds reporting symptoms to seek the help they need within the current mental health system. Web-based and mobile health interventions are promising tools for reaching this group; having the capacity to reduce access-to-service barriers and engage youth in promoting their mental well-being. A three-phased, iterative, co-creation developmental approach was used to develop Thought Spot, a platform to better enable post-secondary students to seek mental health support.

Enhancing Self-Efficacy for Help-Seeking Among Transition-Aged Youth in Postsecondary Settings With Mental Health and/or Substance Use Concerns, Using Crowd-Sourced Online and Mobile Technologies: The Thought Spot Protocol.

Background: Seventy percent of lifetime cases of mental illness emerge prior to age 24. While early detection and intervention can address approximately 70% of child and youth cases of mental health concerns, the majority of youth with mental health concerns do not receive the services they need.

Objective: The objective of this paper is to describe the protocol for optimizing and evaluating Thought Spot, a Web- and mobile-based platform cocreated with end users that is designed to improve the ability of students to access mental health and substance use services.