DUO ZHANG, Ph.D.
Clinical and Administrative Pharmacy, Augusta
Assistant Professor
Clinical and Administrative Pharmacy, Augusta
Clinical and Administrative Pharmacy, Augusta
B.S. Bioscience, The College of Life Sciences, Nankai University, Tianjin, China, 2007
Ph.D. Biochemistry and Molecular Biology (PhD advisor: Dr. Hao Ying), Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, China, 2014
Pulmonary Diseases, Immunology, Sepsis, Chronic Obstructive Pulmonary Disease (COPD)
Outstanding Student Awards of Nankai University, 2006
Outstanding Student Awards of Chinese Academy of Sciences, 2010
Presentation Award-Academic Conference of Shanghai Institutes for Biological Sciences, 2011
First Class Fellowship Award from Postdoctoral Science Foundation of China, 2015
Distinguished Young Scholars Award from National Science Foundation of China, 2016
Poster Award – Pittsburgh-Munich International Lung Conference, 2016
American Thoracic Society, Member, 2015-present
American Heart Association, Member, 2019-present
Our group focuses on developing innovative basic and translational studies, which will expand our understanding of the genes involved in the pathogenies of pneumonia. Specifically, we are trying to address the scientific questions: how these genes are regulated and what their roles are during bacterial infection. In the long term, our group will develop novel approaches and technologies to help prevent, diagnose, and cure of patients with pneumonia.
Our ongoing work is focused on innate immunity and bacterial pneumonia:
(1) Mammalian genomes encode thousands of long non-coding RNAs (lncRNAs). LncRNAs are extensively expressed in various immune cells including the monocytes, and macrophages. Our research aims to investigate the regulation and function of long non-coding RNA in macrophages during bacterial-induced pneumonia. This study potentially will help to identify novel mechanisms and/or therapeutic strategies for lung inflammation and injury.
(2) Depression of thyroid function is often observed in patients in ICU, which is characterized by decreased blood total triiodothyronine (T3) and free T3. Although thyroid dysfunction seems to be associated with a worse prognosis, it is still unclear whether this alteration is a protective adaption or maladaptive response. We will investigate microRNA-mediated thyroid hormone action in macrophage maturation and activation. Successful completion of the proposed studies might provide fundamental knowledge of TH action in the innate immune system.
(3) It is well known that EV is secreted as a cell-to-cell communication mediator in physiological and pathological scenarios. In our further studies, we will perform translational studies to explore the EV component as diagnostics for lung diseases. Additionally, our group will continue the investigation of EV-based targeted delivery technology.
Other Research Interests
Sepsis, Chronic Obstructive Pulmonary Disease (COPD)
NIH/NHLBI R00 HL141685–06/20/2020 – 05/31/2023
Title: Lincenc1 regulates the lipopolysaccharide-induced inflammatory response in macrophages
The goal of this project is to investigate the regulation and function of an uncharacterized long non-coding RNA, called Lincenc1 in macrophage in response to infectious stimulation, such as LPS or bacteria.
Role: PI
NIH/NIAID R03 AI152003–03/16/2020 – 02/28/2022
Title: Thyroid Hormone Regulates Immune Response of Macrophages in Sepsis
The major goals of this project are to develop an innovative way of thyroid hormone replacement using extracellular vesicles as a therapeutic strategy for sepsis.
Role: PI
NIH/NHLBI K99 HL141685–04/15/2018 – 04/15/2020
Title: Lincenc1 regulates the lipopolysaccharide-induced inflammatory response in macrophages
The goal of this project is to investigate the regulation and function of an uncharacterized long non-coding RNA, called Lincenc1 in macrophage in response to infectious stimulation, such as LPS or bacteria.
Role: PI
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