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            Synopsis Trade-offs resulting from the high demand of offspring production are a central focus of many subdisciplines within the field of biology. Yet, despite the historical and current interest on this topic, large gaps in our understanding of whole-organism trade-offs that occur in reproducing individuals remain, particularly as it relates to the nuances associated with female reproduction. This volume of Integrative and Comparative Biology (ICB) contains a series of papers that focus on reviewing trade-offs from the female-centered perspective of biology (i.e., a perspective that places female reproductive biology at the center of the topic being investigated or discussed). These papers represent some of the work showcased during our symposium held at the 2024 meeting of the Society for Integrative and Comparative Biology (SICB) in Seattle, Washington. In this roundtable discussion, we use a question-and-answer format to capture the diverse perspectives and voices involved in our symposium. We hope that the dialogue featured in this discussion will be used to motivate researchers interested in understanding trade-offs in reproducing females and provide guidance on future research endeavors.more » « less
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            When faced with deteriorating conditions (such as shortage of resources, temperature extremes, or infection), females can prioritize their own survival overinvestmentinreproduction.Alternatively,itisalso possible for females to adjust the phenotype of their offspring in ways that may change how offspring cope with, and thrive under, those stressful environments. Here, I raise the possibility that the perception of dis- ease risk also triggers trade-offs between survival and reproduction in females. Mounting evidence suggests that animals can respond to disease risk. For example, the presence of a diseased groupmate can trigger changes in the behavior and physiology of animals not experiencing that disease. I will use recently published studies to illustrate how reproducing females respond both behaviorally and physiologically to high-disease- risk environments and how those responses can affect both their reproduction and the phenotype of their offspring. More research on this topic is necessary to fully comprehend the cascading effects that maternal responsestodiseaseriskmayhaveforoffspringandthe potential feedbacks of those on the mother. Given the expected rise in infectious disease events, this knowl- edge will be critical to predict how populations will respond to these upcoming challenges. My goal is that this overview and discussion will help the community arrive at a conceptual framework for understanding when parental responses to disease risk are costly or beneficialforparentsandoffspring.more » « less
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            The COVID-19 pandemic impacted personal and professional life. For academics, research, teaching, and service tasks were upended and we all had to navigate the altered landscape. However, some individuals faced a disproportionate burden, particularly academics with minoritized identities or those who were early career, were caregivers, or had intersecting identities. As comparative endocrinologists, we determine how aspects of indi- vidual and species-level variation influence response to, recovery from, and resilience in the face of stressors. Here, we flip that framework and apply an integrative biological lens to the impact of the COVID-19 chronic stressor on our endocrine community. We address how the pandemic altered impact factors of academia (e.g., scholarly products) and relatedly, how factors of impact (e.g., sex, gender, race, career stage, caregiver status, etc.) altered the way in which individuals could respond. We predict the pandemic will have long-term impacts on the population dynamics, composition, and landscape of our academic ecosystem. Impact factors of research, namely journal submissions, were altered by COVID-19, and women authors saw a big dip. We discuss this broadly and then report General and Comparative Endocrinology (GCE) manuscript submission and acceptance status by gender and geographic region from 2019 to 2023. We also summarize how the pandemic impacted individuals with different axes of identity, how academic institutions have responded, compile proposed solu- tions, and conclude with a discussion on what we can all do to (re)build the academy in an equitable way. At GCE, the first author positions had gender parity, but men outnumbered women at the corresponding author position. Region of manuscript origin mattered for submission and acceptance rates, and women authors from Asia and the Middle East were the most heavily impacted by the pandemic. The number of manuscripts sub- mitted dropped after year 1 of the pandemic and has not yet recovered. Thus, COVID-19 was a chronic stressor for the GCE community.more » « less
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            An infection triggers a dramatic suite of changes in host physiology and behavior. While seemingly localized, the host response affects many other organisms, both within and beyond the boundaries of the host’s body, with far-reaching ecological implications. Here, I call for more awareness and integration of those potential ‘off-host’ effects.more » « less
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            ABSTRACT Historically, the fields of ecoimmunology, psychoneuroimmunology and disease ecology have taken complementary yet disparate theoretical and experimental approaches, despite sharing critical common themes. Researchers in these areas have largely worked independently of one another to understand mechanistic immunological responses, organismal level immune performance, behavioral changes, and host and parasite/disease population dynamics, with few bridges across disciplines. Although efforts to strengthen and expand these bridges have been called for (and occasionally heeded) over the last decade, more integrative studies are only now beginning to emerge, with critical gaps remaining. Here, we briefly discuss the origins of these key fields, and their current state of integration, while highlighting several critical directions that we suggest will strengthen their connections into the future. Specifically, we highlight three key research areas that provide collaborative opportunities for integrative investigation across multiple levels of biological organization, from mechanisms to ecosystems: (1) parental effects of immunity, (2) microbiome and immune function and (3) sickness behaviors. By building new bridges among these fields, and strengthening existing ones, a truly integrative approach to understanding the role of host immunity on individual and community fitness is within our grasp.more » « less
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