Postdoctoral Fellow with extensive knowledge of cardiovascular research . Hardworking with a strong understanding of molecular biology processes. Adaptable and hardworking individual with excellent problem-solving skills.
Overview
15
15
years of professional experience
1
1
Certification
Work History
Postdoctoral Fellow
Department of translational research, Western University of Health Sciences
11.2023 - Current
I am working with atherogenic swine model to identify better targets for attenuating Cardiovascular complications using various synthetic drugs synthesized in our laboratory
By utilizing ex vivo cultures of vascular smooth muscle cells isolated from the carotid arteries of hypercholesterolemic swine, we are validating the inhibitory effects of these compounds to mitigate vascular complications such as atherosclerosis.
Senior Research Fellow (PhD)
Cardiovascular Disease and Diabetes Biology Laboratory, Rajiv Gandhi Centre for Biotechnology (RGCB)
01.2017 - 01.2022
My study investigates how cyclophilin A (Cyp A) affects macrophage efferocytosis in atherosclerosis
We found that Cyp A impairs efferocytosis by decreasing ABCA1-mediated cholesterol efflux and altering the expression of key efferocytosis signals, CD 47 and calreticulin, in macrophages
Inhibition of Cyp A restored phagocytosis, and in high-fat diet-fed rabbits, Cyp A was linked to impaired efferocytosis and accelerated atherosclerosis progression.
Senior Research Fellow
Cardiovascular Disease and Diabetes Biology Laboratory, Rajiv Gandhi Centre for Biotechnology (RGCB)
01.2015 - 01.2018
Our study investigates the role of cyclophilin A in atherosclerosis associated with diabetes
We demonstrated that cyclophilin A enhances monocyte migration, increases foam cell formation, and elevates reactive oxygen species and inflammatory cytokines under hyperglycemic conditions
Using human monocytes, we found that silencing cyclophilin A significantly reduced lipid accumulation and inflammatory markers, highlighting its potential role in accelerating atherogenesis in diabetic vascular disease.
Senior Research Fellow
Cardiovascular Disease and Diabetes Biology Laboratory, Rajiv Gandhi Centre for Biotechnology (RGCB)
01.2013 - 01.2014
Remodeling of cardiac endothelial in progressive heart failure
Senior Research Fellow
Cardiovascular Disease and Diabetes Biology Laboratory, Rajiv Gandhi Centre for Biotechnology (RGCB)
01.2010 - 01.2013
A Proteomic analysis of circulating cells for the discovery of biomarkers of increased risk of atherosclerosis in patients with type 2 Diabetes mellitus
Education
PhD -
Manipal University
Udupi, Karnataka
01.2022
MSc.Biotechnology -
Mar Athanasius College (Autonomous)
Kothamangalam, Kerala
01.2006
BSc. Biotechnology -
Sree Narayana College
Kollam, Kerala
01.2004
Skills
Written and oral communication
Collaborative Research
Teaching experience
Scientific Communication
Scientific Presentations
Lab Management
Research procedures
Qualitative Research
Research design
Manuscript Preparation
Quantitative Analysis
Teamwork and Collaboration
Certification
Certificate on laboratory animal handling and experimentation, 2013, Rajiv Gandhi Centre for Biotechnology
Briefdescription
I am currently working as Postdoctoral Fellow in the Department of Translational research under the guidance of Dr. Devendra Agrawal. My research investigates plaque stability in atherosclerotic diseases and evaluates drug therapies utilizing synthetic compounds developed in our laboratory. This work involves both ex vivo and in vivo models to assess the efficacy and safety of these novel compounds. I completed my Ph.D. at the Laboratory of Cardiovascular Diseases and Diabetes Biology at the Rajiv Gandhi Center for Biotechnology, Kerala, under the guidance of Dr. Abdul Jaleel and Dr. Surya Ramachandran. During my Ph.D., my research concentrated on the monocyte biology of chronic inflammatory diseases such as diabetes, cancer, and vascular diseases like atherosclerosis.
Personal Information
Date of Birth: 05/25/1984
Awards
Best Oral Presentation (Student) Award for oral presentation titled “Cyclophilin A impairs efferocytosis and advances atherosclerotic lesions" in the 34th Kerala Science Congress organized by Kerala State Council for Science, Technology and Environment (KSCSTE) held on 27-29 January 2022 at Trivandrum
Global Health Travel Awards” for free registration to “Keystone Symposia’s- eSymposia on Obesity: From Cell to Patient - EK17” for eposter presentation titled “ Cyclophilin A through activation of mitochondrial caspase 3 induces apoptosis in macrophages and enhances aortic lesions in high fat diet fed rabbits” held February 1-3 at Silverthorne, Colorado, USA
Naranjan Dhalla Best Poster Awards for “Cyclophilin A promotes macrophage apoptosis by mitochondrial cascade activation" in the International Conference of Cardiovascular Sciences (ICCS 2020) organized by Delhi Pharmaceutical Sciences and Research university held on 21-23 February, 2020.
Naranjan Dhalla best poster award for “Cyclophilin A induces apoptosis and impairs efferocytosis of high glucose activated macrophages” at International Academy of Cardiovascular Sciences (IACS-India Section) on Translational Research in Cardiovascular Science held at Bangalore on February 15-17, 2019
Naranjan Dhalla Best Poster Awards for “Cyclophilin A promotes macrophage-derived foam cell formation in high glucose conditions by inducing ER stress" in the 10th International Conference of Academy of Cardiovascular Sciences (International Academy of Cardiovascular Science- India Section) on Recent Advances in Cardiovascular Sciences, at Madurai Kamaraj University, Madurai, Tamilnadu,8-10 February,2018.
Naranjan Dhalla Best Poster Award for “Metformin attenuates lipid uptake in high glucose induced macrophages by inhibiting cyclophilin A" in the 9th International conference on Translational Research in Cardiovascular Sciences, at Vallabhai Patel Chest Institute, 9-11 February, 2017
Naranjan Dhalla Best Poster Award for “Cyclophilin A enhances oxidized low-density lipoprotein induced foam cell formation in monocyte derived macrophages in high glucose condition", Vinitha A , Surya Ramachandran, C C Kartha at 8th International conference of International Academy of Cardiovascular Science- India section on Translational Research in Cardiovascular Science, Gujarath, February 5-6,2016.
Received ICMR Senior Research Fellowship from 2018- 2021
Publications
Deepu V, Rai V, Agrawal DK. Quantitative Assessment of Intracellular Effectors and Cellular Response in RAGE Activation. Archives of internal medicine research. 2024;7(2):80.
Deepu V, Rai V, Agrawal DK. Interaction Between Genetic and Environmental Factors in the Pathogenesis of Cardiovascular Disease. InEnvironmental Factors in the Pathogenesis of Cardiovascular Diseases 2024 Aug 2 (pp. 351-382). Cham: Springer Nature Switzerland.
Anandan V, Retnabai SK, Jaleel A, Thulaseedharan T, Mullasari A, Pillai MR, Kartha CC, Ramachandran S. Cyclophilin A induces macrophage apoptosis and enhances atherosclerotic lesions in high‐fat diet‐fed hyperglycemic rabbits. FASEB BioAdvances. 2021 May;3(5):305.
Anandan V, Thulaseedharan T, Suresh Kumar A, Chandran Latha K, Revikumar A, Mullasari A, Kartha CC, Jaleel A, Ramachandran S. Cyclophilin a impairs efferocytosis and accelerates atherosclerosis by overexpressing CD 47 and down-regulating calreticulin. Cells. 2021 Dec 20;10(12):3598.
Ramachandran S, Anandan V, Kutty VR, Mullasari A, Pillai MR, Kartha CC. Metformin attenuates effects of cyclophilin A on macrophages, reduces lipid uptake and secretion of cytokines by repressing decreased AMPK activity. Clinical Science. 2018 Mar 30;132(6):719-38.
Vinitha A, Kutty VR, Vivekanand A, Reshmi G, Divya G, Sumi S, Santosh KR, Pratapachandran NS, Ajit MS, Kartha CC, Ramachandran S. PPIA rs6850: A> G single-nucleotide polymorphism is associated with raised plasma cyclophilin A levels in patients with coronary artery disease. Molecular and cellular biochemistry. 2016 Jan;412:259-68.
Ramachandran S, Vinitha A, Kartha CC. Cyclophilin A enhances macrophage differentiation and lipid uptake in high glucose conditions: a cellular mechanism for accelerated macro vascular disease in diabetes mellitus. Cardiovascular diabetology. 2016 Dec;15:1-9.
Ajithkumar GS, Vinitha A, Binil Raj SS, Kartha CC. Drug Resistance of Endocardial Endothelial Cells is Related to Higher Endogenous ABCG2. Cardiovascular toxicology. 2016 Oct;16:390-405.
Ramachandran S, Venugopal A, Kutty VR, Chitrasree, VA, Mullassari A, Pratapchandran NS, Santosh KR, Pillai MR, Kartha CC. Plasma level of cyclophilin A is increased in patients with type 2 diabetes mellitus and suggests presence of vascular disease. Cardiovascular diabetology. 2014 Dec;13:1-8.
References
Devendra K. Agrawal, M.Sc. (Chemistry), Ph.D. (Biochemistry), Ph.D. (Medical Sciences), MBA, MS (ITM), FAAAAI, FAHA, FAPS, FIACS, Professor and Director, Department of Translational Research, COMP, Western University of Health Sciences, Pomona, California, 91766, dagrawal@westernu.edu
Vikranth Rai, MBBS, PhD, Department of Translational Research, COMP, Western University of Health Sciences, Pomona, California, 91766, vrai@westernu.edu
Dr Abdul Jaleel, Scientist G, Rajiv Gandhi Centre for Biotechnology, Thiruvananthapuram, Kerala, 695014, jaleel@rgcb.res.in
Dr Surya Ramachandran, Associate Professor-Medical Biotechnology, Gujarat Biotechnology University (GBU), Gandhinagar, Gujarat, 382355, surya.ramachandran@gbu.edu.in
Languages
English
Full Professional
Malayalam
Native or Bilingual
Timeline
Postdoctoral Fellow
Department of translational research, Western University of Health Sciences
11.2023 - Current
Senior Research Fellow (PhD)
Cardiovascular Disease and Diabetes Biology Laboratory, Rajiv Gandhi Centre for Biotechnology (RGCB)
01.2017 - 01.2022
Senior Research Fellow
Cardiovascular Disease and Diabetes Biology Laboratory, Rajiv Gandhi Centre for Biotechnology (RGCB)
01.2015 - 01.2018
Senior Research Fellow
Cardiovascular Disease and Diabetes Biology Laboratory, Rajiv Gandhi Centre for Biotechnology (RGCB)
01.2013 - 01.2014
Senior Research Fellow
Cardiovascular Disease and Diabetes Biology Laboratory, Rajiv Gandhi Centre for Biotechnology (RGCB)
01.2010 - 01.2013
PhD -
Manipal University
MSc.Biotechnology -
Mar Athanasius College (Autonomous)
BSc. Biotechnology -
Sree Narayana College
Certificate on laboratory animal handling and experimentation, 2013, Rajiv Gandhi Centre for Biotechnology
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