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Turco AE, Oakes SR, Keil Stietz KP, Dunham CL, Joseph DB, Chathurvedula TS, Girardi NM, Schneider AJ, Gawdzik J, Sheftel CM, Wang P, Wang Z, Bjorling DE, Ricke WA, Tang W, Hernandez LL, Keast JR, Bonev AD, Grimes MD, Strand DW, Tykocki NR, Tanguay RL, Peterson RE, Vezina CM. A mechanism linking perinatal 2,3,7,8 tetrachlorodibenzo-p-dioxin exposure to lower urinary tract dysfunction in adulthood. Dis Model Mech 2021; 14:271057. [PMID: 34318329 PMCID: PMC8326766 DOI: 10.1242/dmm.049068] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2021] [Accepted: 06/15/2021] [Indexed: 12/13/2022] Open
Abstract
Benign prostatic hyperplasia/lower urinary tract dysfunction (LUTD) affects nearly all men. Symptoms typically present in the fifth or sixth decade and progressively worsen over the remainder of life. Here, we identify a surprising origin of this disease that traces back to the intrauterine environment of the developing male, challenging paradigms about when this disease process begins. We delivered a single dose of a widespread environmental contaminant present in the serum of most Americans [2,3,7,8 tetrachlorodibenzo-p-dioxin (TCDD), 1 µg/kg], and representative of a broader class of environmental contaminants, to pregnant mice and observed an increase in the abundance of a neurotrophic factor, artemin, in the developing mouse prostate. Artemin is required for noradrenergic axon recruitment across multiple tissues, and TCDD rapidly increases prostatic noradrenergic axon density in the male fetus. The hyperinnervation persists into adulthood, when it is coupled to autonomic hyperactivity of prostatic smooth muscle and abnormal urinary function, including increased urinary frequency. We offer new evidence that prostate neuroanatomical development is malleable and that intrauterine chemical exposures can permanently reprogram prostate neuromuscular function to cause male LUTD in adulthood. Summary: We describe a new mechanism of benign prostate disease, initiated by fetal chemical exposure, which durably increases prostatic noradrenergic axon density and causes smooth muscle hyperactivity and urinary voiding dysfunction.
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Affiliation(s)
- Anne E Turco
- Molecular and Environmental Toxicology Center, University of Wisconsin-Madison,Madison, WI 53705, USA
| | - Steven R Oakes
- Department of Comparative Biosciences, University of Wisconsin-Madison, Madison, WI 53705, USA
| | - Kimberly P Keil Stietz
- Department of Comparative Biosciences, University of Wisconsin-Madison, Madison, WI 53705, USA
| | - Cheryl L Dunham
- Department of Environmental and Molecular Toxicology, Oregon State University, Corvallis, OR 97331, USA
| | - Diya B Joseph
- Department of Urology, University of Texas Southwestern, Dallas, TX 75390, USA
| | | | - Nicholas M Girardi
- Department of Comparative Biosciences, University of Wisconsin-Madison, Madison, WI 53705, USA
| | - Andrew J Schneider
- School of Pharmacy, University of Wisconsin-Madison, Madison, WI 53705, USA
| | - Joseph Gawdzik
- School of Pharmacy, University of Wisconsin-Madison, Madison, WI 53705, USA
| | - Celeste M Sheftel
- Cellular and Molecular Pharmacology, University of Wisconsin-Madison, Madison, WI 53705, USA
| | - Peiqing Wang
- Department of Comparative Biosciences, University of Wisconsin-Madison, Madison, WI 53705, USA
| | - Zunyi Wang
- Department of Comparative Biosciences, University of Wisconsin-Madison, Madison, WI 53705, USA
| | - Dale E Bjorling
- Department of Comparative Biosciences, University of Wisconsin-Madison, Madison, WI 53705, USA
| | - William A Ricke
- Department of Urology, University of Wisconsin-Madison, Madison, WI 53705, USA
| | - Weiping Tang
- Department of Urology, University of Wisconsin-Madison, Madison, WI 53705, USA
| | - Laura L Hernandez
- Department of Animal and Dairy Sciences, University of Wisconsin-Madison, Madison, WI 53705, USA
| | - Janet R Keast
- Department of Anatomy and Physiology, University of Melbourne, Melbourne, VIC 3010, Australia
| | - Adrian D Bonev
- Department of Pharmacology, University of Vermont, Burlington, VT 05405, USA
| | - Matthew D Grimes
- Department of Urology, University of Wisconsin-Madison, Madison, WI 53705, USA
| | - Douglas W Strand
- Department of Urology, University of Texas Southwestern, Dallas, TX 75390, USA
| | - Nathan R Tykocki
- Department of Pharmacology and Toxicology, Michigan State University, East Lansing, MI 58823, USA
| | - Robyn L Tanguay
- Department of Environmental and Molecular Toxicology, Oregon State University, Corvallis, OR 97331, USA
| | - Richard E Peterson
- Molecular and Environmental Toxicology Center, University of Wisconsin-Madison,Madison, WI 53705, USA.,School of Pharmacy, University of Wisconsin-Madison, Madison, WI 53705, USA
| | - Chad M Vezina
- Molecular and Environmental Toxicology Center, University of Wisconsin-Madison,Madison, WI 53705, USA.,Department of Comparative Biosciences, University of Wisconsin-Madison, Madison, WI 53705, USA
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Gries M, Thomas N, Daouk J, Rocchi P, Choulier L, Jubréaux J, Pierson J, Reinhard A, Jouan-Hureaux V, Chateau A, Acherar S, Frochot C, Lux F, Tillement O, Barberi-Heyob M. Multiscale Selectivity and in vivo Biodistribution of NRP-1 -Targeted Theranostic AGuIX Nanoparticles for PDT of Glioblastoma. Int J Nanomedicine 2020; 15:8739-8758. [PMID: 33223826 PMCID: PMC7673487 DOI: 10.2147/ijn.s261352] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Accepted: 08/27/2020] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Local recurrences of glioblastoma (GBM) after heavy standard treatments remain frequent and lead to a poor prognostic. Major challenges are the infiltrative part of the tumor tissue which is the ultimate cause of recurrence. The therapeutic arsenal faces the difficulty of eradicating this infiltrating part of the tumor tissue while increasing the targeting of tumor and endogenous stromal cells such as angiogenic endothelial cells. In this aim, neuropilin-1 (NRP-1), a transmembrane receptor mainly overexpressed by endothelial cells of the tumor vascular system and associated with malignancy, proliferation and migration of GBM, highlighted to be a relevant molecular target to promote the anti-vascular effect of photodynamic therapy (VTP). METHODS The multiscale selectivity was investigated for KDKPPR peptide moiety targeting NRP-1 and a porphyrin molecule as photosensitizer (PS), both grafted onto original AGuIX design nanoparticle. AGuIX nanoparticle, currently in Phase II clinical trials for the treatment of brain metastases with radiotherapy, allows to achieve a real-time magnetic resonance imaging (MRI) and an accumulation in the tumor area by EPR (enhanced permeability and retention) effect. Using surface-plasmon resonance (SPR), we evaluated the affinities of KDKPPR and scramble free peptides, and also peptides-conjugated AGuIX nanoparticles to recombinant rat and human NRP-1 proteins. For in vivo selectivity, we used a cranial window model and parametric maps obtained from T2*-weighted perfusion MRI analysis. RESULTS The photophysical characteristics of the PS and KDKPPR molecular affinity for recombinant human NRP-1 proteins were maintained after the functionalization of AGuIX nanoparticle with a dissociation constant of 4.7 μM determined by SPR assays. Cranial window model and parametric maps, both revealed a prolonged retention in the vascular system of human xenotransplanted GBM. Thanks to the fluorescence of porphyrin by non-invasive imaging and the concentration of gadolinium evaluated after extraction of organs, we checked the absence of nanoparticle in the brains of tumor-free animals and highlighted elimination by renal excretion and hepatic metabolism. CONCLUSION Post-VTP follow-ups demonstrated promising tumor responses with a prolonged delay in tumor growth accompanied by a decrease in tumor metabolism.
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Affiliation(s)
- Mickaël Gries
- Université de Lorraine, Centre National de la Recherche Scientifique (CNRS), Research Center for Automatic Control of Nancy (CRAN), Nancy, France
| | - Noémie Thomas
- Université de Lorraine, Centre National de la Recherche Scientifique (CNRS), Research Center for Automatic Control of Nancy (CRAN), Nancy, France
| | - Joël Daouk
- Université de Lorraine, Centre National de la Recherche Scientifique (CNRS), Research Center for Automatic Control of Nancy (CRAN), Nancy, France
| | - Paul Rocchi
- Université de Lyon, CNRS, Institut Lumière Matière, Lyon, France
| | - Laurence Choulier
- Université de Strasbourg, CNRS, Laboratory of Bioimaging and Pathologies, Illkirch, France
| | - Justine Jubréaux
- Université de Lorraine, Centre National de la Recherche Scientifique (CNRS), Research Center for Automatic Control of Nancy (CRAN), Nancy, France
| | - Julien Pierson
- Université de Lorraine, Centre National de la Recherche Scientifique (CNRS), Research Center for Automatic Control of Nancy (CRAN), Nancy, France
| | - Aurélie Reinhard
- Université de Lorraine, Centre National de la Recherche Scientifique (CNRS), Research Center for Automatic Control of Nancy (CRAN), Nancy, France
| | - Valérie Jouan-Hureaux
- Université de Lorraine, Centre National de la Recherche Scientifique (CNRS), Research Center for Automatic Control of Nancy (CRAN), Nancy, France
| | - Alicia Chateau
- Université de Lorraine, Centre National de la Recherche Scientifique (CNRS), Research Center for Automatic Control of Nancy (CRAN), Nancy, France
| | - Samir Acherar
- Université de Lorraine, CNRS, Laboratoire de Chimie-Physique Macromoléculaire, Nancy, France
| | - Céline Frochot
- Université de Lorraine, CNRS, Laboratoire Réactions et Génie des Procédés, Nancy, France
| | - François Lux
- Université de Lyon, CNRS, Institut Lumière Matière, Lyon, France
- Université de Strasbourg, CNRS, Laboratory of Bioimaging and Pathologies, Illkirch, France
- Université de Lorraine, CNRS, Laboratoire de Chimie-Physique Macromoléculaire, Nancy, France
- Université de Lorraine, CNRS, Laboratoire Réactions et Génie des Procédés, Nancy, France
- Institut Universitaire de France, Paris, France
| | | | - Muriel Barberi-Heyob
- Université de Lorraine, Centre National de la Recherche Scientifique (CNRS), Research Center for Automatic Control of Nancy (CRAN), Nancy, France
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