International humanitarian narratives of disasters, crises, and Indigeneity.

Narratives are a means of making sense of disasters and crises. The humanitarian sector communicates stories widely, encompassing representations of peoples and events. Such communications have been critiqued for misrepresenting and/or silencing the root causes of disasters and crises, depoliticising them.

Ending intimate partner violence among women living with HIV: How attachment and HIV stigma inform understanding and intervention.

This mixed-methods, exploratory study examined why women living with HIV (WLHIV) stay in intimate partner violence (IPV) relationships and what helps end IPV in their lives. WLHIV (n = 108) who experienced IPV and were patients at two HIV primary care clinics in San Francisco completed quantitative surveys; 15 participants also completed a qualitative interview. Qualitative data showed HIV stigma was the most cited reason for staying in an IPV relationship, followed by substance use, and then by themes of attachment insecurity.

The effects on public health of climate change adaptation responses: a systematic review of evidence from low- and middle-income countries.

Climate change adaptation responses are being developed and delivered in many parts of the world in the absence of detailed knowledge of their effects on public health. Here we present the results of a systematic review of peer-reviewed literature reporting the effects on health of climate change adaptation responses in low- and middle-income countries (LMICs). The review used the 'Global Adaptation Mapping Initiative' database (comprising 1682 publications related to climate change adaptation responses) that was constructed through systematic literature searches in Scopus, Web of Science and Google Scholar (2013-2020).

Visual Participatory Analysis: A Qualitative Method for Engaging Participants in Interpreting the Results of Randomized Controlled Trials of Health Interventions.

This article contributes to the field of mixed methods by introducing a new method for eliciting participant perspectives of the quantitative results of randomized controlled trials. Participants are rarely asked to interpret trial results, obscuring potentially valuable information about why a trial either succeeds or fails. We introduce a unique method called visual participatory analysis and discuss the insights gained in its use as part of a trial to prevent risk and reduce the prevalence of diabetes in Bangladesh.

Excess centrosomes disrupt vascular lumenization and endothelial cell adherens junctions.

Proper blood vessel formation requires coordinated changes in endothelial cell polarity and rearrangement of cell-cell junctions to form a functional lumen. One important regulator of cell polarity is the centrosome, which acts as a microtubule organizing center. Excess centrosomes perturb aspects of endothelial cell polarity linked to migration, but whether centrosome number influences apical-basal polarity and cell-cell junctions is unknown.

The Association of Trauma with the Physical, Behavioral, and Social Health of Women Living with HIV: Pathways to Guide Trauma-informed Health Care Interventions.

Background: Trauma is increasingly recognized as a near-universal experience among women living with HIV (WLHIV) and a key contributor to HIV acquisition, morbidity, and mortality.

Methods: We present data from the baseline analysis of a planned intervention trial of the impact of trauma-informed health care on physical, behavioral, and social health outcomes of WLHIV in one clinic, with a particular focus on quality of life and viral suppression. Data were collected through interviewer-administered surveys and electronic health record data abstraction.

Providing Primary Care for HIV in the Context of Trauma: Experiences of the Health Care Team.

Background: Trauma-informed health care for women living with human immunodeficiency virus (HIV) attends not only to HIV treatment, but also to the many common physical and emotional health consequences of trauma. One principle of providing trauma-informed care is the acknowledgement that working with a population that has experienced extensive trauma affects the team members who care for them in the clinic, as well as the interactions between those team members.

Methods: To understand the needs of one primary health care team, we conducted in-depth interviews with 21 providers, staff, and collaborators who provide care to patients within the clinic.

Beyond interviews and focus groups: a framework for integrating innovative qualitative methods into randomised controlled trials of complex public health interventions.

Background: Randomised controlled trials (RCTs) are widely used for establishing evidence of the effectiveness of interventions, yet public health interventions are often complex, posing specific challenges for RCTs. Although there is increasing recognition that qualitative methods can and should be integrated into RCTs, few frameworks and practical guidance highlight which qualitative methods should be integrated and for what purposes. As a result, qualitative methods are often poorly or haphazardly integrated into existing trials, and researchers rely heavily on interviews and focus group discussions.

Evaluating Complex Health Interventions With Randomized Controlled Trials: How Do We Improve the Use of Qualitative Methods?

Qualitative methods are underutilized in health intervention evaluation, and overshadowed by the importance placed on randomized controlled trials (RCTs). This Commentary describes how innovative qualitative methods are being used as part of RCTs, drawing on articles included in a special issue of Qualitative Health Research on this topic. The articles' insights and a review of innovative qualitative methods described in trial protocols highlights a lack of attention to structural inequalities as a causal mechanism for understanding human behavior.

Seeking Safety Group Therapy for Co-Occurring Substance Use Disorder and PTSD among Transgender Women Living with HIV: A Pilot Study.

Transgender women living with HIV experience high rates of substance use, violence, and post-traumatic stress disorder (PTSD). Seeking Safety is a manualized, present-focused, cognitive-behavioral therapy program designed to address co-occurring substance use and PTSD. Seeking Safety has evidence of efficacy in a variety of populations but had not been evaluated specifically with people living with HIV or transgender women.

Resistin-like molecule α1 (Fizz1) recruits lung dendritic cells without causing pulmonary fibrosis.

Background: Resistin-like molecule alpha or found in inflammatory zone protein (Fizz1) is increased in pulmonary epithelial cells and also in limited amounts by other lung cells during various lung injuries and fibrosis. However, the direct role of Fizz1 produced in the pulmonary epithelium has not been determined.

Methods: Fizz1 Transgenic mice (CCSP/Fizz1) were generated that overexpress Fizz1 in the lung epithelium under the control of a doxycycline (Dox) inducible lung epithelial cell specific promoter Scgb1a1 (Clara cell secretory protein, CCSP).

Understanding and addressing stigma and attachment insecurity in HIV-positive women who experience intimate partner violence: a model of medical and psychosocial care.

Low-income women of color who are HIV positive and living in violent relationships are at significant risk for stigma and problems with attachment security. This article explores the ways in which these women may experience internalized stigma from incorporating society's negative views of HIV and domestic violence. It also addresses the ways in which insecure attachment may develop or intensify in this population through violence in their adult intimate relationships and/or living with a life threatening illness.

Altered postnatal lung development in C3H/HeJ mice.

C3H/HeJ mice develop an increase in terminal air space area detectable by postnatal d 14 that persists into adulthood compared with strain-matched controls (C3H/SnJ, C3H/OuJ). Morphometric quantification revealed a 50% increase in terminal air space area by postnatal d 14 and a 2.3-fold increase by 2 mo of age in C3H/HeJ mice.