NIH’s BIRCWH meeting puts women’s health training at the center of the research agenda
The Building Interdisciplinary Research Careers in Women’s Health BIRCWH Annual Meeting is set to gather senior investigators, junior faculty, and NIH leaders for a day built around mentorship, scientific exchange, and career development in women’s health research. The program is designed as an institutional mentored career-development effort, pairing junior faculty known as BIRCWH Scholars with senior faculty mentors. In practice, that structure matters because many of the most pressing questions in women’s health cross disciplinary lines that traditional training paths often leave fragmented: reproductive biology, maternal-fetal medicine, rheumatology, endocrinology, and stress science all intersect in the same patient populations.
The meeting’s agenda reflects that breadth. Morning sessions open with networking and poster discussion before shifting into podium presentations from the 2026 BIRCWH Scholars. Later in the day, NIH and university leaders will frame the program’s broader mission, followed by keynote lectureships and an overview of Veterans Affairs career development programs linked to BIRCWH. The day is not built around a single disease endpoint or one therapeutic class; it is built around the infrastructure that allows women’s health science to advance across systems, organs, and life stages.
A direct clinical consequence of that model is visible in the scholar presentations themselves.
Pregnant physiology, fetal sex, and infection at the maternal-fetal interface
Three scholar presentations anchor the scientific portion of the meeting. David J. Combs will present work on “The Mesometrium is a Functionally and Molecularly Distinct Origin Site for Uterine Contractions in Pregnant Mice,” a topic that reaches into the mechanics of labor and the biological regulation of uterine activity. The mesometrium is not a passive anatomic detail in this framing; it may represent a distinct contractile origin site with its own functional and molecular identity. If contraction initiation varies by uterine region, then the physiology of labor is more spatially organized than many clinicians assume, which can shape how investigators think about dysregulated uterine activation and preterm birth risk.
Catherine H. Demers will present findings on maternal adverse childhood experiences and maternal glucocorticoids during pregnancy, with attention to differences by fetal sex. The topic sits at the intersection of psychosocial stress biology and endocrine adaptation. Glucocorticoids are central mediators of the maternal stress response, and pregnancy adds another layer of physiologic remodeling. Examining whether fetal sex modifies that relationship is not a minor statistical exercise; it reflects an effort to understand whether maternal stress exposure maps onto distinct hormonal patterns depending on the developing fetus. For maternal-fetal medicine, that question has immediate relevance because fetal sex differences can alter trajectories in growth, placental signaling, and stress responsiveness.
Courtney Woolsey will present “Modeling Ebola Virus-Induced Dysfunction at the Human Chorio-Decidual Interface,” bringing infection biology into one of the most vulnerable reproductive compartments. The chorio-decidual interface is where maternal tissue and fetal membranes interact, making it a critical site for immune regulation during pregnancy. Viral dysfunction in that compartment raises concerns beyond infection alone, including placental integrity, maternal immune activation, and pregnancy loss risk. A model that reproduces human tissue-level effects can help define how highly pathogenic viruses disrupt this interface and why pregnancy remains a biologically distinct state during systemic infection.
Mentorship, network building, and the institutional machinery of women’s health science
The meeting is also a professional development forum, and the agenda places that fact front and center. Scholars and institutional career officers will meet with mentors from the Consortium of Interdisciplinary Women’s Health Research. That kind of networking can look procedural on paper, yet it is the mechanism through which early-career investigators secure collaborators, refine grant ideas, and learn how to move women’s health questions from observation to funded research. The career-development structure is especially important in fields where the evidence base has historically lagged behind the clinical burden carried by women.
Janine Austin Clayton, NIH Associate Director for Women’s Health Research and Director of the Office of Research on Women’s Health, and Xenia T. Tigno, Associate Director for Careers at ORWH, are scheduled to provide welcomes and introductions during the plenary. Their presence signals that the meeting is not just a scholarly showcase but part of NIH’s broader strategy to sustain the pipeline of investigators working on sex- and gender-related questions. BIRCWH has long functioned as a bridge between junior faculty development and long-term research capacity, and the annual meeting acts as the institutional checkpoint where that bridge is reinforced.
Rheumatology, musculoskeletal health, and leadership in women’s research
The afternoon keynote lectureships widen the lens beyond the scholar talks. Nancy E. Lane, an endocrinology and rheumatology expert with a major role in musculoskeletal health at U.C. Davis, will deliver the Ruth L. Kirschstein Memorial Lectureship. Susan Margulies, vice provost for research and innovation at Vanderbilt University, will present the Legacy of Leadership Lectureship later in the day. These lectures are not ceremonial filler. In women’s health research, senior leadership influences how studies are funded, how trainees are mentored, and how interdisciplinary programs survive institutional drift.
The presence of a rheumatologist in the keynote slot also fits the program’s scientific logic. Autoimmune and musculoskeletal disorders disproportionately affect women, and the biology of pain, inflammation, and tissue remodeling often shifts with sex-based differences in immune function and hormonal regulation. Training investigators to work across those domains is a practical necessity, not an academic preference.
The Veterans Affairs Career Development Program overview adds another layer of relevance. VA-supported career pathways expand the number of institutions that can train investigators in women’s health, while also linking academic medicine to federal research priorities. In a field where workforce development directly influences the pace of discovery, that kind of cross-agency continuity can shape what gets studied next.
The meeting will adjourn after a full day of presentations, mentorship sessions, and lectures, with a videocast planned for later viewing. Abstracts remain listed as pending, but the structure of the day already shows where the program is headed: toward tighter integration of women’s health science, stronger training pathways for junior investigators, and a research culture that treats sex-specific biology as a core variable rather than an afterthought.