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Safdar M, Ullah M, Wahab A, Hamayun S, Ur Rehman M, Khan MA, Khan SU, Ullah A, Din FU, Awan UA, Naeem M. Genomic insights into heart health: Exploring the genetic basis of cardiovascular disease. Curr Probl Cardiol 2024; 49:102182. [PMID: 37913933 DOI: 10.1016/j.cpcardiol.2023.102182] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2023] [Accepted: 10/28/2023] [Indexed: 11/03/2023]
Abstract
Cardiovascular diseases (CVDs) are considered as the leading cause of death worldwide. CVD continues to be a major cause of death and morbidity despite significant improvements in its detection and treatment. Therefore, it is strategically important to be able to precisely characterize an individual's sensitivity to certain illnesses. The discovery of genes linked to cardiovascular illnesses has benefited from linkage analysis and genome-wide association research. The last 20 years have seen significant advancements in the field of molecular genetics, particularly with the development of new tools like genome-wide association studies. In this article we explore the profound impact of genetic variations on disease development, prognosis, and therapeutic responses. And the significance of genetics in cardiovascular risk assessment and the ever-evolving realm of genetic testing, offering insights into the potential for personalized medicine in this domain. Embracing the future of cardiovascular care, the article explores the implications of pharmacogenomics for tailored treatments, the promise of emerging technologies in cardiovascular genetics and therapies, including the transformative influence of nanotechnology. Furthermore, it delves into the exciting frontiers of gene editing, such as CRISPR/Cas9, as a novel approach to combat cardiovascular diseases. And also explore the potential of stem cell therapy and regenerative medicine, providing a holistic view of the dynamic landscape of cardiovascular genomics and its transformative potential for the field of cardiovascular medicine.
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Affiliation(s)
- Mishal Safdar
- Department of Biological Sciences, National University of Medical Sciences (NUMS) Rawalpindi 46000, Punjab, Pakistan
| | - Muneeb Ullah
- Department of Pharmacy, Kohat University of Science, and technology (KUST), Kohat, 26000, Khyber Pakhtunkhwa, Pakistan
| | - Abdul Wahab
- Department of Pharmacy, Kohat University of Science, and technology (KUST), Kohat, 26000, Khyber Pakhtunkhwa, Pakistan
| | - Shah Hamayun
- Department of Cardiology, Pakistan Institute of Medical Sciences (PIMS), Islamabad, 04485 Punjab, Pakistan
| | - Mahboob Ur Rehman
- Department of Cardiology, Pakistan Institute of Medical Sciences (PIMS), Islamabad, 04485 Punjab, Pakistan
| | - Muhammad Amir Khan
- Department of Foreign Medical education, Fergana Medical institute of Public Health, 2A Yangi Turon street, Fergana 150100, Uzbekistan
| | - Shahid Ullah Khan
- Department of Biochemistry, Women Medical and Dental College, Khyber Medical University, Abbottabad, 22080, Khyber Pakhtunkhwa, Pakistan
| | - Aziz Ullah
- Department of Chemical Engineering, Pukyong National University, Busan 48513, Republic of Korea
| | - Fakhar Ud Din
- Department of Pharmacy, Quaid-i-Azam University, 45320, Islamabad, Pakistan
| | - Uzma Azeem Awan
- Department of Biological Sciences, National University of Medical Sciences (NUMS) Rawalpindi 46000, Punjab, Pakistan
| | - Muhammad Naeem
- Department of Biological Sciences, National University of Medical Sciences (NUMS) Rawalpindi 46000, Punjab, Pakistan.
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Abstract
Intracoronary brachytherapy has emerged as one of the novel exciting developments in the field of interventional cardiology to counteract the problem of restenosis. Restenosis is the major limitation to a full expansion of all revascularization procedures. Elastic recoil, unfavorable remodeling and a proliferative response to injury are the more importune mechanisms to restenosis. The technique of intracoronary brachytherapy involves application of locally delivered radiation or brachytherapy in the management of restenosis. Ionizing radiation has been shown to decrease the proliferative response to injury in animal models of restenosis. Subsequently, several small randomized trials have demonstrated that intracoronary brachytherapy can reduce the rates of both angiographic and clinical restenosis in patients undergoing percutaneous coronary intervention for in-stent restenosis.
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Affiliation(s)
- Ramesh M Gowda
- Division of Cardiology, Long Island College Hospital, Brooklyn, New York, NY, USA
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