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Greenbaum S, Averbukh I, Soon E, Rizzuto G, Baranski A, Greenwald NF, Kagel A, Bosse M, Jaswa EG, Khair Z, Kwok S, Warshawsky S, Piyadasa H, Goldston M, Spence A, Miller G, Schwartz M, Graf W, Van Valen D, Winn VD, Hollmann T, Keren L, van de Rijn M, Angelo M. A spatially resolved timeline of the human maternal-fetal interface. Nature 2023; 619:595-605. [PMID: 37468587 PMCID: PMC10356615 DOI: 10.1038/s41586-023-06298-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Accepted: 06/08/2023] [Indexed: 07/21/2023]
Abstract
Beginning in the first trimester, fetally derived extravillous trophoblasts (EVTs) invade the uterus and remodel its spiral arteries, transforming them into large, dilated blood vessels. Several mechanisms have been proposed to explain how EVTs coordinate with the maternal decidua to promote a tissue microenvironment conducive to spiral artery remodelling (SAR)1-3. However, it remains a matter of debate regarding which immune and stromal cells participate in these interactions and how this evolves with respect to gestational age. Here we used a multiomics approach, combining the strengths of spatial proteomics and transcriptomics, to construct a spatiotemporal atlas of the human maternal-fetal interface in the first half of pregnancy. We used multiplexed ion beam imaging by time-of-flight and a 37-plex antibody panel to analyse around 500,000 cells and 588 arteries within intact decidua from 66 individuals between 6 and 20 weeks of gestation, integrating this dataset with co-registered transcriptomics profiles. Gestational age substantially influenced the frequency of maternal immune and stromal cells, with tolerogenic subsets expressing CD206, CD163, TIM-3, galectin-9 and IDO-1 becoming increasingly enriched and colocalized at later time points. By contrast, SAR progression preferentially correlated with EVT invasion and was transcriptionally defined by 78 gene ontology pathways exhibiting distinct monotonic and biphasic trends. Last, we developed an integrated model of SAR whereby invasion is accompanied by the upregulation of pro-angiogenic, immunoregulatory EVT programmes that promote interactions with the vascular endothelium while avoiding the activation of maternal immune cells.
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Affiliation(s)
- Shirley Greenbaum
- Department of Pathology, Stanford University, Stanford, CA, USA.
- Department of Obstetrics and Gynecology, Hadassah-Hebrew University Medical Center, Jerusalem, Israel.
| | - Inna Averbukh
- Department of Pathology, Stanford University, Stanford, CA, USA
| | - Erin Soon
- Department of Pathology, Stanford University, Stanford, CA, USA
- Immunology Program, Stanford University, Stanford, CA, USA
| | - Gabrielle Rizzuto
- Department of Pathology, University of Californica San Francisco, San Francisco, CA, USA
| | - Alex Baranski
- Department of Pathology, Stanford University, Stanford, CA, USA
| | - Noah F Greenwald
- Department of Pathology, Stanford University, Stanford, CA, USA
- Cancer Biology Program, Stanford University, Stanford, CA, USA
| | - Adam Kagel
- Department of Pathology, Stanford University, Stanford, CA, USA
| | - Marc Bosse
- Department of Pathology, Stanford University, Stanford, CA, USA
| | - Eleni G Jaswa
- Department of Obstetrics Gynecology and Reproductive Sciences, University of California San Francisco, San Francisco, CA, USA
| | - Zumana Khair
- Department of Pathology, Stanford University, Stanford, CA, USA
| | - Shirley Kwok
- Department of Pathology, Stanford University, Stanford, CA, USA
| | | | | | - Mako Goldston
- Department of Pathology, Stanford University, Stanford, CA, USA
| | - Angie Spence
- Department of Pathology, Stanford University, Stanford, CA, USA
| | - Geneva Miller
- Division of Biology and Bioengineering, California Institute of Technology, Pasadena, CA, USA
| | - Morgan Schwartz
- Division of Biology and Bioengineering, California Institute of Technology, Pasadena, CA, USA
| | - Will Graf
- Division of Biology and Bioengineering, California Institute of Technology, Pasadena, CA, USA
| | - David Van Valen
- Division of Biology and Bioengineering, California Institute of Technology, Pasadena, CA, USA
| | - Virginia D Winn
- Department of Obstetrics and Gynecology, Stanford University, Stanford, CA, USA
| | - Travis Hollmann
- Department of Pathology, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Leeat Keren
- Department of Molecular Cell Biology, Weizmann Institute of Science, Rehovot, Israel
| | | | - Michael Angelo
- Department of Pathology, Stanford University, Stanford, CA, USA.
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Mrdjen D, Amouzgar M, Cannon B, Liu C, Spence A, McCaffrey E, Bharadwaj A, Tebaykin D, Bukhari S, Hartmann FJ, Kagel A, Vijayaragavan K, Oliveria JP, Yakabi K, Serrano GE, Corrada MM, Kawas CH, Camacho C, Bosse M, Tibshirani R, Beach TG, Angelo M, Montine T, Bendall SC. Spatial proteomics reveals human microglial states shaped by anatomy and neuropathology. Res Sq 2023:rs.3.rs-2987263. [PMID: 37398389 PMCID: PMC10312937 DOI: 10.21203/rs.3.rs-2987263/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/04/2023]
Abstract
Microglia are implicated in aging, neurodegeneration, and Alzheimer's disease (AD). Traditional, low-plex, imaging methods fall short of capturing in situ cellular states and interactions in the human brain. We utilized Multiplexed Ion Beam Imaging (MIBI) and data-driven analysis to spatially map proteomic cellular states and niches in healthy human brain, identifying a spectrum of microglial profiles, called the microglial state continuum (MSC). The MSC ranged from senescent-like to active proteomic states that were skewed across large brain regions and compartmentalized locally according to their immediate microenvironment. While more active microglial states were proximal to amyloid plaques, globally, microglia significantly shifted towards a, presumably, dysfunctional low MSC in the AD hippocampus, as confirmed in an independent cohort (n=26). This provides an in situ single cell framework for mapping human microglial states along a continuous, shifting existence that is differentially enriched between healthy brain regions and disease, reinforcing differential microglial functions overall.
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Affiliation(s)
- Dunja Mrdjen
- Department of Pathology, Stanford University, School of Medicine, Palo Alto 94304, CA, USA
| | - Meelad Amouzgar
- Department of Pathology, Stanford University, School of Medicine, Palo Alto 94304, CA, USA
| | - Bryan Cannon
- Department of Pathology, Stanford University, School of Medicine, Palo Alto 94304, CA, USA
| | - Candace Liu
- Department of Pathology, Stanford University, School of Medicine, Palo Alto 94304, CA, USA
| | - Angie Spence
- Department of Pathology, Stanford University, School of Medicine, Palo Alto 94304, CA, USA
| | - Erin McCaffrey
- Department of Pathology, Stanford University, School of Medicine, Palo Alto 94304, CA, USA
| | - Anusha Bharadwaj
- Department of Pathology, Stanford University, School of Medicine, Palo Alto 94304, CA, USA
| | - Dmitry Tebaykin
- Department of Pathology, Stanford University, School of Medicine, Palo Alto 94304, CA, USA
| | - Syed Bukhari
- Department of Pathology, Stanford University, School of Medicine, Palo Alto 94304, CA, USA
| | - Felix J. Hartmann
- Department of Pathology, Stanford University, School of Medicine, Palo Alto 94304, CA, USA
- Systems Immunology and Single-Cell Biology, German Cancer Research Center (DKFZ), 69120, Heidelberg, Germany
| | - Adam Kagel
- Department of Pathology, Stanford University, School of Medicine, Palo Alto 94304, CA, USA
| | - Kausalia Vijayaragavan
- Department of Pathology, Stanford University, School of Medicine, Palo Alto 94304, CA, USA
| | - John Paul Oliveria
- Department of Pathology, Stanford University, School of Medicine, Palo Alto 94304, CA, USA
| | - Koya Yakabi
- Department of Pathology, Stanford University, School of Medicine, Palo Alto 94304, CA, USA
| | | | - Maria M. Corrada
- Department of Neurology, University of California, Irvine, 9269, CA, USA
| | - Claudia H. Kawas
- Department of Neurology, University of California, Irvine, 9269, CA, USA
| | - Christine Camacho
- Department of Pathology, Stanford University, School of Medicine, Palo Alto 94304, CA, USA
| | - Marc Bosse
- Department of Pathology, Stanford University, School of Medicine, Palo Alto 94304, CA, USA
| | - Robert Tibshirani
- Department of Pathology, Stanford University, School of Medicine, Palo Alto 94304, CA, USA
| | - Thomas G. Beach
- Banner Sun Health Research Institute, Sun City, 85351, AZ, USA
| | - Michael Angelo
- Department of Pathology, Stanford University, School of Medicine, Palo Alto 94304, CA, USA
| | - Thomas Montine
- Department of Pathology, Stanford University, School of Medicine, Palo Alto 94304, CA, USA
| | - Sean C. Bendall
- Department of Pathology, Stanford University, School of Medicine, Palo Alto 94304, CA, USA
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Risom T, Glass DR, Averbukh I, Liu CC, Baranski A, Kagel A, McCaffrey EF, Greenwald NF, Rivero-Gutiérrez B, Strand SH, Varma S, Kong A, Keren L, Srivastava S, Zhu C, Khair Z, Veis DJ, Deschryver K, Vennam S, Maley C, Hwang ES, Marks JR, Bendall SC, Colditz GA, West RB, Angelo M. Transition to invasive breast cancer is associated with progressive changes in the structure and composition of tumor stroma. Cell 2022; 185:299-310.e18. [PMID: 35063072 PMCID: PMC8792442 DOI: 10.1016/j.cell.2021.12.023] [Citation(s) in RCA: 126] [Impact Index Per Article: 63.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Revised: 08/05/2021] [Accepted: 12/16/2021] [Indexed: 01/16/2023]
Abstract
Ductal carcinoma in situ (DCIS) is a pre-invasive lesion that is thought to be a precursor to invasive breast cancer (IBC). To understand the changes in the tumor microenvironment (TME) accompanying transition to IBC, we used multiplexed ion beam imaging by time of flight (MIBI-TOF) and a 37-plex antibody staining panel to interrogate 79 clinically annotated surgical resections using machine learning tools for cell segmentation, pixel-based clustering, and object morphometrics. Comparison of normal breast with patient-matched DCIS and IBC revealed coordinated transitions between four TME states that were delineated based on the location and function of myoepithelium, fibroblasts, and immune cells. Surprisingly, myoepithelial disruption was more advanced in DCIS patients that did not develop IBC, suggesting this process could be protective against recurrence. Taken together, this HTAN Breast PreCancer Atlas study offers insight into drivers of IBC relapse and emphasizes the importance of the TME in regulating these processes.
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Affiliation(s)
- Tyler Risom
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA; Department of Research Pathology, Genentech, South San Francisco, CA, USA
| | - David R Glass
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Inna Averbukh
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Candace C Liu
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Alex Baranski
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Adam Kagel
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Erin F McCaffrey
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Noah F Greenwald
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | | | - Siri H Strand
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Sushama Varma
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Alex Kong
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Leeat Keren
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Sucheta Srivastava
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Chunfang Zhu
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Zumana Khair
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Deborah J Veis
- Departments of Pathology & Immunology, Washington University School of Medicine, St. Louis, MO, USA
| | - Katherine Deschryver
- Department of Surgery, Washington University School of Medicine, St. Louis, MO, USA
| | - Sujay Vennam
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Carlo Maley
- Biodesign institute, Arizona State University, Tempe, AZ, USA
| | | | | | - Sean C Bendall
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA
| | - Graham A Colditz
- Department of Surgery, Washington University School of Medicine, St. Louis, MO, USA
| | - Robert B West
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA.
| | - Michael Angelo
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, USA; Departments of Pathology & Immunology, Washington University School of Medicine, St. Louis, MO, USA.
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Palhais NS, Guntern D, Kagel A, Wettstein M, Mouhsine E, Theumann N. Direct magnetic resonance arthrography of the knee: utility of axial traction. Eur Radiol 2009; 19:2225-31. [PMID: 19350249 DOI: 10.1007/s00330-009-1389-3] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2008] [Revised: 12/19/2008] [Accepted: 01/31/2009] [Indexed: 11/30/2022]
Abstract
The purpose of this study was to determine the impact of axial traction during acquisition of direct magnetic resonance (MR) arthrography examination of the knee in terms of joint space width and amount of contrast material between the cartilage surfaces. Direct knee MR arthrography was performed in 11 patients on a 3-T MR imaging unit using a T1-weighted isotropic gradient echo sequence in a coronal plane with and without axial traction of 15 kg. Joint space widths were measured at the level of the medial and the lateral femorotibial joint with and without traction. The amount of contrast material in the medial and lateral femorotibial joint was assessed independently by two musculoskeletal radiologists in a semiquantitative manner using three grades ('absence of surface visualization, 'partial surface visualization or 'complete surface visualization'). With traction, joint space width increased significantly at the lateral femorotibial compartment (mean = 0.55 mm, p = 0.0105) and at the medial femorotibial compartment (mean = 0.4 mm, p = 0.0124). There was a trend towards an increased amount of contrast material in the femorotibial compartment with axial traction. Direct MR arthrography of the knee with axial traction showed a slight and significant increase of the width of the femorotibial compartment with a trend towards more contrast material between the articular cartilage surfaces.
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Affiliation(s)
- N S Palhais
- Department of Radiology, University Hospital, University of Lausanne, Lausanne, Switzerland
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Crystal C, Kagel A, Skinner C, Miller M, Coon T. A Cadaver-Based Airway Management Lab Is a Valuable Training Tool for Emergency Medicine Residents. Ann Emerg Med 2005. [DOI: 10.1016/j.annemergmed.2005.06.321] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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