B
Breana Channer
Researcher at Stony Brook University
Publications - 11
Citations - 67
Breana Channer is an academic researcher from Stony Brook University. The author has contributed to research in topics: Medicine & Dopamine. The author has an hindex of 3, co-authored 3 publications receiving 39 citations.
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Journal ArticleDOI
Longitudinal microbiome analysis of single donor fecal microbiota transplantation in patients with recurrent Clostridium difficile infection and/or ulcerative colitis.
Michael Mintz,Shanawaj Khair,Suman Grewal,Joseph F. LaComb,Jiyhe Park,Breana Channer,Ramona Rajapakse,Juan Carlos Bucobo,Jonathan M. Buscaglia,Farah Monzur,Anupama Chawla,Jie Yang,Charlie E Robertson,Daniel N. Frank,Ellen Li +14 more
TL;DR: An open-label prospective study of single colonoscopic FMT among patients with ≥ 2 recurrences of CDI and UC suggests that the microbial imbalances in the CDI + UC recipients more closely resemble those of theCDI- only recipients than the UC-only recipients.
Journal ArticleDOI
Loss of acid ceramidase in myeloid cells suppresses intestinal neutrophil recruitment
Mel Pilar Espaillat,Ashley J. Snider,Zhijuan Qiu,Breana Channer,Nicolas Coant,Edward H. Schuchman,Richard R. Kew,Brian S. Sheridan,Yusuf A. Hannun,Lina M. Obeid +9 more
TL;DR: It is demonstrated that myeloid AC conditional knockout mice exhibit impairment of neutrophil recruitment to the colon mucosa as a result of defective cytokine and chemokine production, which demonstrates a tissue‐specific role for AC in regulating neutrophilic inflammation and cytokine production.
Journal ArticleDOI
Single-Pass vs 2-Pass Endoscopic Ultrasound-Guided Fine-Needle Biopsy Sample Collection for Creation of Pancreatic Adenocarcinoma Organoids.
Joseph F. LaComb,Dennis Plenker,Hervé Tiriac,Juan Carlos Bucobo,Lionel S. D’Souza,Asim Khokhar,Hardik Patel,Breana Channer,Dimitri Joseph,Maoxin Wu,David A. Tuveson,Ellen Li,Jonathan M. Buscaglia +12 more
TL;DR: Fewer needle passes decreases the risk of postprocedure complications, including pancreatitis and hemorrhage, while allowing additional needle passes to be used for adjuvant tissue testing, such as organoid creation and DNA sequencing.
Journal ArticleDOI
Dopamine, Immunity, and Disease
Breana Channer,Stephanie M. Matt,E. A. Nickoloff-Bybel,Vassiliki Pappa,Yash Agarwal,Jason R Wickman,Peter J. Gaskill +6 more
TL;DR: In this article , a review comprehensively assesses the current knowledge of dopaminergic immunology at the cellular, tissue, and disease level and prompts the development of therapeutics and strategies targeted toward ameliorating disease through dopamine regulation of immunity.
Proceedings ArticleDOI
Dopamine may increase Akt through D1-like receptor activation of PI3 Kinase in Macrophages
TL;DR: The authors showed that exposure of hMDM to elevated dopamine levels increases the activation of the transcription factor NF-κB and the production of inflammatory cytokines such as IL-6 and IL-1b.