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Xu Z, Chen Q, Zhang Y, Liang C. Coumarin-based derivatives with potential anti-HIV activity. Fitoterapia 2021; 150:104863. [PMID: 33582266 DOI: 10.1016/j.fitote.2021.104863] [Citation(s) in RCA: 45] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Revised: 01/11/2021] [Accepted: 01/31/2021] [Indexed: 02/06/2023]
Abstract
Acquired immunodeficiency syndrome (AIDS), as a result of human immunodeficiency virus (HIV) infection which leads to severe suppression of immune functions, is an enormous world-wide health threat. The anti-HIV agents are critical for the HIV/AIDS therapy, but the generation of viral mutants and the severe side effects of the anti-HIV agents pose serious hurdles in the treatment of HIV infection, and creat an urgent need to develop novel anti-HIV agents. The plant-derived compounds possess structural and mechanistic diversity, and among them, coumarin-based derivatives have the potential to inhibit different stages in the HIV replication cycle, inclusive of virus-host cell attachment, cell membrane fusion, integration, assembly besides the conventional target like inhibition of the reverse transcriptase, protease, and integrase. Moreover, (+)-calanolide A, a coumarin-based natural product, is a potential anti-HIV agent. Thus, coumarin-based derivatives are useful scaffolds for the development of anti-HIV agents. This review article describes the recent progress in the discovery, structural modification, and structure-activity relationship studies of potent anti-HIV coumarin-based derivatives including natural coumarin compounds, synthetic hybrids, dimers, and other synthetic derivatives covering articles published between 2000 and 2020.
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Affiliation(s)
- Zhi Xu
- Huanghuai University Industry Innovation & Research and Development Institute of Zhumadian, Zhumadian, People's Republic of China.
| | - Qingtai Chen
- Huanghuai University Industry Innovation & Research and Development Institute of Zhumadian, Zhumadian, People's Republic of China
| | - Yan Zhang
- Huanghuai University Industry Innovation & Research and Development Institute of Zhumadian, Zhumadian, People's Republic of China
| | - Changli Liang
- Huanghuai University Industry Innovation & Research and Development Institute of Zhumadian, Zhumadian, People's Republic of China.
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Ajmi M, Omezzine A, Achour S, Amor D, Hamdouni H, Ismaïl FBF, Rejeb NB, Kechrid CL, Boughzela E, Bouslama A. Influence of genetic and non-genetic factors on acenocoumarol maintenance dose requirement in a Tunisian population. Eur J Clin Pharmacol 2018; 74:711-722. [PMID: 29479633 DOI: 10.1007/s00228-018-2423-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2017] [Accepted: 01/23/2018] [Indexed: 01/31/2023]
Abstract
PURPOSE We aimed to study potential variables involved in interindividual variability to acenocoumarol (AC) response in order to establish a pharmacogenetic algorithm (PA) that includes clinical and genetic factors to predict adequate AC dose to stabilize anticoagulation in a cohort of Tunisian patients. METHODS Genotyping of the CYP2C9, VKORC1, CYP4F2, and CALU polymorphisms was conducted on 246 patients using PCR-RFLP technique. AC normalized maintenance dose (NMD): ((mean maintenance dose/international normalized ratio (INR)) equilibrium) was calculated. The statistical study was carried out with SPSS V20. RESULTS A significant correlation was found between age, BMI, and daily AC dose (r = - 0.397; p < 0.001 and r = 0.215; p = 0.001, respectively). The carriers of mutated alleles CYP2C9*2 or CYP2C9*3 or VKORC1 haplotypes (H1 and H7) were associated with AC hyper-sensibility. After adjustment to potential covariates, these patients presented supra-therapeutic INR during treatment period and needed low AC dose (ORs* = 0.28 [0.06-0.60], p = 0.004; ORs* = 0.12 [0.04-0.05], p < 0.001; ORs* = 0.45 [0.24-0.84], p = 0.01; and ORs* = 0.28 [0.06-0.98], p = 0.049, respectively). However, carriers of VKORC1 haplotypes (H3 and H12) or mutated alleles CYP4F2 (rs2108622) or CALU (rs1043550) tend to resist to treatment, hence long period of therapy initiation, and must be treated with high AC dose (ORs* = 2.67 [81.12-5.91], p = 0.013; ORs* = 8.76 [1.07-76.26], p = 0.019; ORs* = 3.12 [1.01-9.63], p = 0.047; and ORs* = 3.96 [1.41-11.09], p = 0.009, respectively). A final multivariate regression model explained 48.1% of the global interindividual variability in AC dose requirement. CONCLUSION The PA demonstrated that VKORC1 and CYP2C9 polymorphisms contribution was more important than clinical factors. Applying the PA would allow dose adjustment to treat patients in a personalized manner.
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Affiliation(s)
- Marwa Ajmi
- LR12SP11, Biochemistry Department, Sahloul University Hospital, Sousse, Tunisia. .,Higher Institute of Biotechnology of Monastir, University of Monastir, Monastir, Tunisia.
| | - Asma Omezzine
- LR12SP11, Biochemistry Department, Sahloul University Hospital, Sousse, Tunisia.,Faculty of Pharmacy, University of Monastir, Monastir, Tunisia
| | - Slim Achour
- LR12SP11, Biochemistry Department, Sahloul University Hospital, Sousse, Tunisia
| | - Dorra Amor
- LR12SP11, Biochemistry Department, Sahloul University Hospital, Sousse, Tunisia
| | - Haithem Hamdouni
- LR12SP11, Biochemistry Department, Sahloul University Hospital, Sousse, Tunisia.,Faculty of Pharmacy, University of Monastir, Monastir, Tunisia
| | | | - Nabila Ben Rejeb
- LR12SP11, Biochemistry Department, Sahloul University Hospital, Sousse, Tunisia.,Faculty of Pharmacy, University of Monastir, Monastir, Tunisia
| | | | - Essia Boughzela
- Cardiology Department, Sahloul University Hospital, Sousse, Tunisia
| | - Ali Bouslama
- LR12SP11, Biochemistry Department, Sahloul University Hospital, Sousse, Tunisia.,Faculty of Pharmacy, University of Monastir, Monastir, Tunisia
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