Danielle R. Rux, PhDAssistant Professor of Orthopedic Surgery
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- Education & Training
- Committees & Organizations
- Research
- Research Opportunities
- Lab Rotations
- Publications
Degree | Institution | Major |
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BS | University of Wisconsin-LaCrosse | Biochemistry |
PhD | University of Michigan | Cell and Developmental Biology |
Post-Graduate Training
Training | Institution | Specialty |
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Postdoctoral | Children's Hospital of Philadelphia | Synovial joint development and regeneration |
Awards
Name of Award/Honor | Awarding Organization |
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Endowment for the Development of Graduate Excellence (EDGE) Award, Endowment for the Basic Sciences (EBS) | University of Michigan |
Bradley M. Patten Research Award for Excellence in Graduate Research, Department of Cell and Developmental Biology | University of Michigan |
Harold and Vivian Shapiro Student Loan Repayment Award | University of Michigan |
Young Investigator Award for Ph.D. training, ECTS training course in Hamburg, Germany | The American Society for Bone and Mineral Research |
Name & Description | Category | Role | Type | Scope | Start Year | End Year |
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Society for Developmental Biology | Professional/Scientific Organization | Member | Regional | 2022 | ||
Orthopedic Research Society | Professional/Scientific Organization | Member | Regional | 2019 | ||
Penn Center for Musculoskeletal Disorders | Professional/Scientific Organization | Member | Regional | 2016 | 2023 | |
American Society for Bone and Mineral Research | Professional/Scientific Organization | Member | National | 2013 |
The Rux Laboratory specializes in musculoskeletal development, regeneration, and disease. Dr. Rux is an expert in skeletal developmental biology and in the Hox genes that are evolutionarily conserved fro embryonic patterning. She received her Ph.D. in Cell and Developmental Biology from the University of Michigan, studying novel roles for the Hox genes in adult skeletal regeneration. Her postdoctoral research was done at the Children's Hospital of Phildelphia where her work led to novel insights into postnatal articular cartilage morphogensis and the basis for her idendependent research program established at UConn Health in 2023. She is the recipient of the NIH/NIAMS K99/R00 Pathway to Independence award.
Research in the Rux lab is focused in synovial joint development and articular cartilage morphogenesis. The joints are essential for full range of motion and quality of life but are highly susceptible to diseases including hip dysplasia and osteoarthritis. Unfortunately, synovial joints have little to no capacity for innate regeneration, and damage is irreversible. A deeper understanding of the developmental processes that are vital to forming a fully functional joint will elucidate novel insights into disease and will also inform advanced strategies to prevent disease and/or to boost regenerative capacity in patients. Dr. Rux's highly innovative research program uses genetically modified mouse models combined with a range of techniques including advanced histologic staining and imaging, transcriptomic sequencing, and in vitro culture to elucidate morphogenetic mechanisms required for joint development and maintenance. Ongoing research projects center on defining how articular cartilage, the shock-absorbing cushion that lines opposing bones, acquires and maintains its zonal structure throughout life for optimal function. The lab is current focused on patterning by the Hox genes and by the Hedgehog signaling pathway.
Come join us! We are seeking curious and collaborative scientists at all stages of training, including undergraduate, post-bacc and graduate students and postdoctoral fellows. Please contact Dr. Rux directly for more information. rux@uchc.edu.
Accepting Lab Rotation Students: Fall Block 2024, Spring 1 and 2 Block 2025
Journal Articles
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Epigenetic mechanisms of osteoarthritis risk in human skeletal development.
medRxiv : the preprint server for health sciences 2024 May;
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Activin A marks a novel progenitor cell population during fracture healing and reveals a therapeutic strategy.
eLife 2023 Dec;12
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DNMT3A-coordinated splicing governs the stem state switch towards differentiation in embryonic and haematopoietic stem cells.
Nature cell biology 2023 Apr;25(4):528-539
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Molecular diagnosis and novel genes and phenotypes in a pediatric thoracic insufficiency cohort.
Scientific reports 2023 Jan;13(1):991
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Impaired glucose metabolism underlies articular cartilage degeneration in osteoarthritis.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology 2022 Jun;36(6):e22377
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Primary Cilia Direct Murine Articular Cartilage Tidemark Patterning Through Hedgehog Signaling and Ambulatory Load.
Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research 2022 Jun;37(6):1097-1116
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Hox11 expression characterizes developing zeugopod synovial joints and is coupled to postnatal articular cartilage morphogenesis into functional zones in mice.
Developmental biology 2021 Sep;47749-63
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Premature Growth Plate Closure Caused by a Hedgehog Cancer Drug Is Preventable by Co-Administration of a Retinoid Antagonist in Mice.
Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research 2021 Jul;36(7):1387-1402
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SOX9 keeps growth plates and articular cartilage healthy by inhibiting chondrocyte dedifferentiation/osteoblastic redifferentiation.
Proceedings of the National Academy of Sciences of the United States of America 2021 Feb;118(8):
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Activin A promotes the development of acquired heterotopic ossification and is an effective target for disease attenuation in mice.
Science signaling 2021 Feb;14(669):
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DNMT3A and TET1 cooperate to regulate promoter epigenetic landscapes in mouse embryonic stem cells.
Genome biology 2018 Jul;19(1):88
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Hox11 Function Is Required for Region-Specific Fracture Repair.
Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research 2017 Aug;32(8):1750-1760
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Notch activation is required for downregulation of HoxA3-dependent endothelial cell phenotype during blood formation.
PloS one 2017 Jan;12(10):e0186818
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Regionally Restricted Hox Function in Adult Bone Marrow Multipotent Mesenchymal Stem/Stromal Cells.
Developmental cell 2016 Dec;39(6):653-666
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Inducible cassette exchange: a rapid and efficient system enabling conditional gene expression in embryonic stem and primary cells.
Stem cells (Dayton, Ohio) 2011 Oct;29(10):1580-8
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HoxA3 is an apical regulator of haemogenic endothelium.
Nature cell biology 2011 Jan;13(1):72-8
Reviews
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Joints in the appendicular skeleton: Developmental mechanisms and evolutionary influences.
Current topics in developmental biology 2019 Jan;133119-151
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Hox genes in the adult skeleton: Novel functions beyond embryonic development.
Developmental dynamics : an official publication of the American Association of Anatomists 2017 Apr;246(4):310-317