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Abubakar M, Irfan U, Abdelkhalek A, Javed I, Khokhar MI, Shakil F, Raza S, Salim SS, Altaf MM, Habib R, Ahmed S, Ahmed F. Comprehensive Quality Analysis of Conventional and Novel Biomarkers in Diagnosing and Predicting Prognosis of Coronary Artery Disease, Acute Coronary Syndrome, and Heart Failure, a Comprehensive Literature Review. J Cardiovasc Transl Res 2024:10.1007/s12265-024-10540-8. [PMID: 38995611 DOI: 10.1007/s12265-024-10540-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2024] [Accepted: 06/25/2024] [Indexed: 07/13/2024]
Abstract
Coronary artery disease (CAD), acute coronary syndrome (ACS), and heart failure (HF) are major global health issues with high morbidity and mortality rates. Biomarkers like cardiac troponins (cTn) and natriuretic peptides (NPs) are crucial tools in cardiology, but numerous new biomarkers have emerged, proving increasingly valuable in CAD/ACS. These biomarkers are classified based on their mechanisms, such as fibrosis, metabolism, inflammation, and congestion. The integration of established and emerging biomarkers into clinical practice is an ongoing process, and recognizing their strengths and limitations is crucial for their accurate interpretation, incorporation into clinical settings, and improved management of CVD patients. We explored established biomarkers like cTn, NPs, and CRP, alongside newer biomarkers such as Apo-A1, IL-17E, IgA, Gal-3, sST2, GDF-15, MPO, H-FABP, Lp-PLA2, and ncRNAs; provided evidence of their utility in CAD/ACS diagnosis and prognosis; and empowered clinicians to confidently integrate these biomarkers into clinical practice based on solid evidence.
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Affiliation(s)
- Muhammad Abubakar
- Department of Internal Medicine, Ameer-Ud-Din Medical College, 6 Birdwood Road, Jinnah Town, Lahore, 54000, Punjab, Pakistan.
| | - Umema Irfan
- Department of Internal Medicine, Deccan College of Medical Sciences, Hyderabad, India
| | - Ahmad Abdelkhalek
- Department of Internal Medicine, Zhejiang University, Zhejiang, China
| | - Izzah Javed
- Department of Internal Medicine, Ameer-Ud-Din Medical College, 6 Birdwood Road, Jinnah Town, Lahore, 54000, Punjab, Pakistan
| | | | - Fraz Shakil
- Department of Emergency Medicine, Mayo Hospital, Lahore, Pakistan
| | - Saud Raza
- Department of Anesthesia, Social Security Teaching Hospital, Lahore, Punjab, Pakistan
| | - Siffat Saima Salim
- Department of Surgery, Holy Family Red Crescent Medical College Hospital, Dhaka, Bangladesh
| | - Muhammad Mahran Altaf
- Department of Internal Medicine, Ameer-Ud-Din Medical College, 6 Birdwood Road, Jinnah Town, Lahore, 54000, Punjab, Pakistan
| | - Rizwan Habib
- Department of Internal Medicine and Emergency, Indus Hospital, Lahore, Pakistan
| | - Simra Ahmed
- Department of Internal Medicine, Ziauddin Medical College, Karachi, Pakistan
| | - Farea Ahmed
- Department of Internal Medicine, Ziauddin Medical College, Karachi, Pakistan
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Galectin-3 Is a Crucial Immunological Disease Marker in Patients with Fungal Keratitis. DISEASE MARKERS 2022; 2022:1380560. [PMID: 35845133 PMCID: PMC9286934 DOI: 10.1155/2022/1380560] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Revised: 05/18/2022] [Accepted: 06/01/2022] [Indexed: 11/17/2022]
Abstract
Fungal keratitis, one of the most common infectious eye diseases in China, often results in a poor prognosis due to a delayed diagnosis and the insufficiency of effective therapy. There is an urgent need to identify specific biomarkers for the disease. In this study, we screened out tear proteins in patients with fungal keratitis by microsphere-based immunoassay analysis. Levels of cytokine expression were determined in both human corneal epithelial cell models in vitro and the corneas of patients by western blot, quantitative polymerase chain reaction (qPCR), and immunofluorescence analysis. Neutrophil activation was examined by flow cytometry analysis. The relationship between the cytokine expression and neutrophils was evaluated by immunofluorescence costaining and correlation analysis. These results demonstrated that the galectin-3 expression level was increased in both cell model and patient samples at the early and late stages of fungal keratitis. The neutrophils were significantly activated during the disease course of fungal keratitis. Meanwhile, colocalization and a positive correlation between galectin-3 and neutrophils were observed, suggesting that galectin-3 may play a crucial role in the recruitment of neutrophils and immune regulation of fungal keratitis. In conclusion, galectin-3 could be a key disease marker implying a beneficial immune response in the pathogenesis of fungal keratitis, which might be a target of therapeutic strategy in the future.
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Rezende CP, Brito PKMO, Da Silva TA, Pessoni AM, Ramalho LNZ, Almeida F. Influence of Galectin-3 on the Innate Immune Response during Experimental Cryptococcosis. J Fungi (Basel) 2021; 7:jof7060492. [PMID: 34203011 PMCID: PMC8234158 DOI: 10.3390/jof7060492] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Revised: 06/11/2021] [Accepted: 06/16/2021] [Indexed: 11/16/2022] Open
Abstract
Cryptococcus neoformans, the causative agent of cryptococcosis, is the primary fungal pathogen that affects the immunocompromised individuals. Galectin-3 (Gal-3) is an animal lectin involved in both innate and adaptive immune responses. The present study aimed to evaluate the influence of Gal-3 on the C. neoformans infection. We performed histopathological and gene profile analysis of the innate antifungal immunity markers in the lungs, spleen, and brain of the wild-type (WT) and Gal-3 knockout (KO) mice during cryptococcosis. These findings suggest that Gal-3 absence does not cause significant histopathological alterations in the analyzed tissues. The expression profile of the genes related to innate antifungal immunity showed that the presence of cryptococcosis in the WT and Gal-3 KO animals, compared to their respective controls, promoted the upregulation of the pattern recognition receptor (PRR) responsive to mannose/chitin (mrc1) and a gene involved in inflammation (ccr5), as well as the downregulation of the genes related to signal transduction (card9, fos, ikbkb, jun) and PRRs (cd209a, colec12, nptx1). The absence of Gal-3, in fungal infection, a positively modulated gene involved in phagocytosis (sftpd) and negatively genes involved in signal transduction (syk and myd88), proinflammatory cytokines il-1β and il-12b and cd209a receptor. Therefore, our results suggest that Gal-3 may play an essential role in the development of antifungal immune responses against cryptococcosis.
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Affiliation(s)
- Caroline Patini Rezende
- Department of Biochemistry and Immunology, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto 14049-900, SP, Brazil; (C.P.R.); (A.M.P.)
| | - Patricia Kellen Martins Oliveira Brito
- Department of Cellular and Molecular Biology, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto 14049-900, SP, Brazil; (P.K.M.O.B.); (T.A.D.S.)
| | - Thiago Aparecido Da Silva
- Department of Cellular and Molecular Biology, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto 14049-900, SP, Brazil; (P.K.M.O.B.); (T.A.D.S.)
| | - Andre Moreira Pessoni
- Department of Biochemistry and Immunology, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto 14049-900, SP, Brazil; (C.P.R.); (A.M.P.)
| | | | - Fausto Almeida
- Department of Biochemistry and Immunology, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto 14049-900, SP, Brazil; (C.P.R.); (A.M.P.)
- Correspondence:
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