Cassidy Delaney, MD

Recognitions

• Alpha Omega Alpha Honor Society, University of Miami School of Medicine (2003)
  
• Faculty Teaching Award, Neonatal Fellows (2018)

Publications

• Delaney CA, Rozance PJ, Sandoval JA, Bealer JF, Kinsella JP. Late onset diaphragmatic hernia complicated by intestinal strangulation. Curr Opin Pediatr. 2012 Apr;24(2):274-6. PubMed PMID: 22327952
• Delaney C, Cornfield DN. Risk factors for persistent pulmonary hypertension of the newborn. Pul Circ. Jan-Mar 2012. Vol 2 (1). 15-20.
• Delaney C, Gien J, Roe G, Isenberg N, Kailey J, Abman SH. Serotonin contributes to high pulmonary vascular tone in a sheep model of persistent pulmonary hypertension of the newborn. Am J Physiol Lung Cell Mol Physiol. 2013 Jun 15;304(12):L894-901. PubMed PMID: 23605003
• Delaney C, Wright RH, Tang JR, Woods C, Villegas L, Sherlock L, Savani RC, Abman SH, Nozik-Grayck E. Lack of EC-SOD worsens alveolar and vascular development in a neonatal mouse model of bleomycin-induced bronchopulmonary dysplasia and pulmonary hypertension. Pediatr Res. 2015 Aug 31. [Epub ahead of print] PubMed PMID: 26322414
• Hooper CW, Delaney C, Streeter T, Yarboro MT, Poole S, Brown N, Slaughter JC, Cotton RB, Reese J, Shelton EL. Selective serotonin reuptake inhibitor exposure constricts the mouse ductus arteriosus in utero. Am J Physiol Heart Circ Physiol. 2016 Sep 1;311(3):H572-81. PubMed PMID: 27371685
• Bourque SL, Meier SA, Palmer C, Melara DL, Grover TR, Delaney CA. A Quality Initiative for Optimal Therapeutic Hypothermia during Transport for Neonates with Neonatal Encephalopathy. Pediatr Qual Saf. 2018 Mar;3(2):e056. PubMed PMID: 29732456
• Sherlock LG, Trumpie A, Hernandez-Lagunas L, McKenna S, Fisher S, Bowler R, Wright CJ, Delaney C, Nozik-Grayck E. Redistribution of Extracellular Superoxide Dismutase Causes Neonatal Pulmonary Vascular Remodeling and PH but Protects Against Experimental Bronchopulmonary Dysplasia. Antioxidants (Basel). 2018 Mar 14;7(3). PubMed PMID: 29538340
• Delaney C, Sherlock L, Fisher S, Maltzahn J, Wright C, Nozik-Grayck E. Serotonin 2A receptor inhibition protects against the development of pulmonary hypertension and pulmonary vascular remodeling in neonatal mice. Am J Physiol Lung Cell Mol Physiol. 2018 May 1;314(5):L871-L881. PubMed PMID: 29345193
• Sherlock LG, Wright CJ, Kinsella JP, Delaney C. Inhaled nitric oxide use in neonates: Balancing what is evidence-based and what is physiologically sound. Nitric Oxide. 2019 Dec 19;95:12-16. [Epub ahead of print] PubMed PMID: 31866361
• Allawzi A, McDermott I, Delaney C, Nguyen K, Banimostafa L, Trumpie A, Hernandez-Lagunas L, Riemondy K, Gillen A, Hesselberth J, El Kasmi K, Sucharov CC, Janssen WJ, Stenmark K, Bowler R, Nozik-Grayck E. Redistribution of EC-SOD resolves bleomycin-induced inflammation via increased apoptosis of recruited alveolar macrophages. FASEB J. 2019 Dec;33(12):13465-13475. PubMed PMID: 31560857
• Davizon-Castillo P, Allawzi A, Sorrells M, Fisher S, Baltrunaite K, Neeves K, Nozik-Grayck E, DiPaola J, Delaney C. Platelet activation in experimental murine neonatal pulmonary hypertension. Physiol Rep. 2020 Mar;8(5):e14386. PubMed PMID: 32163236
• Sherlock LG, Wright CJ, Kinsella JP, Delaney C. Inhaled nitric oxide use in neonates: Balancing what is evidence-based and what is physiologically sound. Nitric Oxide. 2020 Feb 1;95:12-16. PubMed PMID: 31866361
• Allawzi A, McDermott I, Delaney C, Nguyen K, Banimostafa L, Trumpie A, Hernandez-Lagunas L, Riemondy K, Gillen A, Hesselberth J, El Kasmi K, Sucharov CC, Janssen WJ, Stenmark K, Bowler R, Nozik-Grayck E. Redistribution of EC-SOD resolves bleomycin-induced inflammation via increased apoptosis of recruited alveolar macrophages. FASEB J. 2019 Dec;33(12):13465-13475. PubMed PMID: 31560857
• Sherlock LG, Balasubramaniyan D, Zheng L, Zarate M, Sizemore T, Delaney C, Tipple TE, Wright CJ, Nozik-Grayck E. Neonatal Selenoenzyme Expression Is Variably Susceptible to Duration of Maternal Selenium Deficiency. Antioxidants (Basel). 2021 Feb 14;10(2). PubMed PMID: 33672905
• Delaney C, Davizon-Castillo P, Allawzi A, Posey J, Gandjeva A, Neeves K, Tuder RM, Di Paola J, Stenmark KR, Nozik ES. Platelet activation contributes to hypoxia-induced inflammation. Am J Physiol Lung Cell Mol Physiol. 2021 Mar 1;320(3):L413-L421. PubMed PMID: 33264579
• Sherlock LG, Sjostrom K, Sian L, Delaney C, Tipple TE, Krebs NF, Nozik-Grayck E, Wright CJ. Hepatic-Specific Decrease in the Expression of Selenoenzymes and Factors Essential for Selenium Processing After Endotoxemia. Front Immunol. 2020;11:595282. PubMed PMID: 33224150
• Dunigan-Russell K, Lin V, Silverberg M, Wall SB, Li R, Gotham J, Nicola T, Sridharan A, Snowball J, Delaney C, Li Q, Tipple TE. Aurothioglucose enhances proangiogenic pathway activation in lungs from room air and hyperoxia-exposed newborn mice. Am J Physiol Lung Cell Mol Physiol. 2020 Jun 1;318(6):L1165-L1171. PubMed PMID: 32292070
• Davizon-Castillo P, Allawzi A, Sorrells M, Fisher S, Baltrunaite K, Neeves K, Nozik-Grayck E, DiPaola J, Delaney C. Platelet activation in experimental murine neonatal pulmonary hypertension. Physiol Rep. 2020 Mar;8(5):e14386. PubMed PMID: 32163236
• Roberts DS, Sherlock LG, Posey JN, Archambault JL, Nozik ES, Delaney CA. Serotonin-deficient neonatal mice are not protected against the development of experimental bronchopulmonary dysplasia or pulmonary hypertension. Physiol Rep. 2022 Oct;10(19):e15482. PubMed PMID: 36200294
• Bubak AN, Coughlan C, Posey J, Saviola AJ, Niemeyer CS, Lewis SWR, Lopez SB, Solano A, Tyring SK, Delaney C, Neeves KB, Mahalingam R, Hansen KC, Nagel MA. Zoster-associated Prothrombotic Plasma Exosomes and Increased Stroke Risk. J Infect Dis. 2022 Oct 6. [Epub ahead of print] PubMed PMID: 36200236
• Sherlock LG, Wright CJ, Kinsella JP, Delaney C. Inhaled nitric oxide use in neonates: Balancing what is evidence-based and what is physiologically sound. Nitric Oxide. 2020 Feb 1;95:12-16. PubMed PMID: 31866361
• Colon Hidalgo D, Elajaili H, Suliman H, George MP, Delaney C, Nozik E. Metabolism, Mitochondrial Dysfunction, and Redox Homeostasis in Pulmonary Hypertension. Antioxidants (Basel). 2022 Feb 21;11(2). PubMed PMID: 35204311
• Sherlock LG, Balasubramaniyan D, Zheng L, Zarate M, Sizemore T, Delaney C, Tipple TE, Wright CJ, Nozik-Grayck E. Neonatal Selenoenzyme Expression Is Variably Susceptible to Duration of Maternal Selenium Deficiency. Antioxidants (Basel). 2021 Feb 14;10(2). PubMed PMID: 33672905
• Hypoxic Respiratory Failure in the Newborn
• Delaney C, Davizon-Castillo P, Allawzi A, Posey J, Gandjeva A, Neeves K, Tuder RM, Di Paola J, Stenmark KR, Nozik ES. Platelet activation contributes to hypoxia-induced inflammation. Am J Physiol Lung Cell Mol Physiol. 2021 Mar 1;320(3):L413-L421. PubMed PMID: 33264579
• Sola-Visner M, Delaney C, Davenport P. EBNEO commentary: Platelet transfusions in neonates and brain development: The new frontier. Acta Paediatr. 2023 Aug;112(8):1826-1827. PubMed PMID: 37128679
• Sallmon H, Delaney CA. Platelets and ductus arteriosus closure in neonates. Semin Perinatol. 2023 Mar;47(2):151719. PubMed PMID: 36925318
• Bubak AN, Coughlan C, Posey J, Saviola AJ, Niemeyer CS, Lewis SWR, Lopez SB, Solano A, Tyring SK, Delaney C, Neeves KB, Mahalingam R, Hansen KC, Nagel MA. Zoster-Associated Prothrombotic Plasma Exosomes and Increased Stroke Risk. J Infect Dis. 2023 Apr 18;227(8):993-1001. PubMed PMID: 36200236
• Archambault JL, Delaney CA. A Review of Serotonin in the Developing Lung and Neonatal Pulmonary Hypertension. Biomedicines. 2023 Nov 14;11(11). PubMed PMID: 38002049
• Archambault JL, Hernandez TL, Nozik ES, Palmer C, Dillon M, Singh RJ, Galambos C, Delaney CA. Relationship between Urine Serotonin and Persistent Pulmonary Hypertension of the Newborn. J Pediatr. 2024 Sep 4;276:114290. [Epub ahead of print] PubMed PMID: 39242076
• Colon Hidalgo D, Jordan M, Posey JN, Burciaga SD, Nguyen TN, Sul C, Lewis CV, Delaney C, Nozik ES. Lung EC-SOD Overexpression Prevents Hypoxia-Induced Platelet Activation and Lung Platelet Accumulation. Antioxidants (Basel). 2024 Aug 10;13(8). PubMed PMID: 39199221
• Archambault JL, Delaney CA. A Review of Serotonin in the Developing Lung and Neonatal Pulmonary Hypertension. Biomedicines. 2023 Nov 14;11(11). PubMed PMID: 38002049
• Sola-Visner M, Delaney C, Davenport P. EBNEO commentary: Platelet transfusions in neonates and brain development: The new frontier. Acta Paediatr. 2023 Aug;112(8):1826-1827. PubMed PMID: 37128679
• Sallmon H, Delaney CA. Platelets and ductus arteriosus closure in neonates. Semin Perinatol. 2023 Mar;47(2):151719. PubMed PMID: 36925318
• Bubak AN, Coughlan C, Posey J, Saviola AJ, Niemeyer CS, Lewis SWR, Lopez SB, Solano A, Tyring SK, Delaney C, Neeves KB, Mahalingam R, Hansen KC, Nagel MA. Zoster-Associated Prothrombotic Plasma Exosomes and Increased Stroke Risk. J Infect Dis. 2023 Apr 18;227(8):993-1001. PubMed PMID: 36200236
• Lewis CV, Garcia AM, Burciaga SD, Posey JN, Jordan M, Nguyen TN, Stenmark KR, Mickael C, Sul C, Delaney C, Nozik ES. Redistribution of SOD3 expression due to R213G polymorphism affects pulmonary interstitial macrophage reprogramming in response to hypoxia. Physiol Genomics. 2024 Nov 1;56(11):776-790. PubMed PMID: 39311838
• Mickael C, Jordan M, Posey JN, Tuder RM, Nozik ES, Thurman JM, Stenmark KR, Graham BB, Delaney CA. Activation of platelets and the complement system in mice with Schistosoma-induced pulmonary hypertension. Am J Physiol Lung Cell Mol Physiol. 2024 Nov 1;327(5):L661-L668. PubMed PMID: 39254088
• A maternal hypoxia mouse model to study the effect of late gestational hypoxia on offspring lung outcomes. Submitted Oct 2024- Frontiers in Immunology.
• Nbeal2 KO does not prevent hypoxia-induced pulmonary vascular remodeling or pulmonary hypertension. Janelle N. Posey, Mariah Jordan, Caitlin V. Lewis, Christina Sul, Delaney Swindle, Frederik Denorme, David Irwin, Jorge Di Paola, Kurt Stenmark, Eva S. Nozik, and Cassidy Delaney. Accepted Nov 2024
• Vascular EC-SOD limits the accumulation, proinflammatory profibrotic reprogramming, and hyaluronan binding of interstitial macrophages in hypoxia. Caitlin Lewis, Thi-Tina Nguyen, Timothy Porfilio, Samuel Burciaga, Janelle Posey, Mariah Jordan, Daniel Colon Hidalgo, Kurt Stenmark, Claudia Mickael, Christina Sul, Rebecca E Oberley-Deegan, Cassidy Delaney, and Eva Nozik. Submitted Dec 2024
• Platelet-Leukocyte Aggregates in Remodeled Vessels of Patients with Pulmonary Arterial Hypertension. Christine L Farrell*, Mariah Jordan*, Janelle N Posey, Kimberly R Jordan, Aneta Gandjeva, Eva S Nozik, Kurt R Stenmark, Rubin M Tuder, Brian B Graham, Cassidy A Delaney. Submitted Dec 2024
• Sul C, Lewis CV, Posey J, Jordan M, Colon Hidalgo D, Porfilio T, Elajaili H, McCormack G, Burciaga S, Delaney C, Nozik ES. Increased Circulating Extracellular Superoxide Dismutase Attenuates Platelet-Neutrophil Interactions. Am J Respir Cell Mol Biol. 2024 Nov 12. [Epub ahead of print] PubMed PMID: 39531632

Practice Locations

UCHealth - Neonatal Intensive Care Unit - Anschutz
12605 E. 16th Avenue
Aurora, CO 80045
720-848-5224

Children's Hospital Colorado Anschutz Medical Campus
13123 East 16th Ave
Aurora, CO 80045
720-777-1234

Hospital Affiliation

• Children's Hospital Colorado
• University of Colorado Hospital

Center Affiliations

• Perinatal Research Center
• Colorado Fetal Care Center

Specialty Information

Specialties

• Neonatal-Perinatal Medicine (2005)

Conditions & Treatments

• Pregnancy and Reproduction - Prenatal Care
• Pregnancy and Reproduction - Neonatal Intensive Care
• Pregnancy and Reproduction - Maternal and Fetal Health
• Pregnancy and Reproduction