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Kokkinis S, De Rubis G, Paudel KR, Patel VK, Yeung S, Jessamine V, MacLoughlin R, Hansbro PM, Oliver B, Dua K. Liposomal curcumin inhibits cigarette smoke induced senescence and inflammation in human bronchial epithelial cells. Pathol Res Pract 2024; 260:155423. [PMID: 38909404 DOI: 10.1016/j.prp.2024.155423] [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: 05/11/2024] [Revised: 06/05/2024] [Accepted: 06/19/2024] [Indexed: 06/25/2024]
Abstract
Curcumin, the principal curcuminoid of turmeric (Curcuma longa extract), is very well known for its multiple biological therapeutic activities, particularly its anti-inflammatory and antioxidant potential. However, due to its low water solubility, it exhibits poor bioavailability. In order to overcome this problem, in the current study, we have employed liposomal technology to encapsulate curcumin with the aim of enhancing its therapeutic efficacy. The curcumin-loaded liposomes (PlexoZome®) were tested on a cigarette smoke extract-induced Chronic Obstructive Pulmonary Disease (COPD) in vitro model using minimally immortalized human bronchial epithelial cells (BCiNS1.1). The anti-senescence and anti-inflammatory properties of PlexoZome® were explored. 5 µM PlexoZome® curcumin demonstrated anti-senescent activity by decrease in X-gal positive cells, and reduction in the expression of p16 and p21 in immunofluorescence staining. Moreover, PlexoZome® curcumin also demonstrated a reduction in proteins related to senescence (osteopontin, FGF basic and uPAR) and inflammation (GM-CSF, EGF and ST2). Overall, the results clearly demonstrate the therapeutic potential of curcumin encapsulated liposomes in managing CSE induced COPD, providing a new direction to respiratory clinics.
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Affiliation(s)
- Sofia Kokkinis
- Discipline of Pharmacy, Graduate School of Health, University of Technology Sydney, Ultimo, NSW 2007, Australia; Faculty of Health, Australian Research Centre in Complementary and Integrative Medicine, University of Technology Sydney, Ultimo, NSW 2007, Australia; Pharmako Biotechnologies, Frenchs Forest, NSW 2086, Australia
| | - Gabriele De Rubis
- Discipline of Pharmacy, Graduate School of Health, University of Technology Sydney, Ultimo, NSW 2007, Australia; Faculty of Health, Australian Research Centre in Complementary and Integrative Medicine, University of Technology Sydney, Ultimo, NSW 2007, Australia
| | - Keshav Raj Paudel
- Centre for Inflammation, Faculty of Science, School of Life Sciences, Centenary Institute and University of Technology Sydney, Sydney, NSW 2007, Australia.
| | - Vyoma K Patel
- Discipline of Pharmacy, Graduate School of Health, University of Technology Sydney, Ultimo, NSW 2007, Australia; Faculty of Health, Australian Research Centre in Complementary and Integrative Medicine, University of Technology Sydney, Ultimo, NSW 2007, Australia; Faculty of Health and Medicine, School of Clinical Medicine, University of New South Wales, NSW 2031, Australia
| | - Stewart Yeung
- Discipline of Pharmacy, Graduate School of Health, University of Technology Sydney, Ultimo, NSW 2007, Australia; Faculty of Health, Australian Research Centre in Complementary and Integrative Medicine, University of Technology Sydney, Ultimo, NSW 2007, Australia
| | - Victoria Jessamine
- Discipline of Pharmacy, Graduate School of Health, University of Technology Sydney, Ultimo, NSW 2007, Australia; Faculty of Health, Australian Research Centre in Complementary and Integrative Medicine, University of Technology Sydney, Ultimo, NSW 2007, Australia
| | - Ronan MacLoughlin
- Research and Development, Science and Emerging Technologies, Aerogen Ltd., Galway Business Park, Galway H91 HE94, Ireland; School of Pharmacy and Biomolecular Science, Royal College of Surgeons in Ireland, Dublin D02YN77, Ireland; School of Pharmacy and Pharmaceutical Sciences, Trinity College, Dublin D02PN40, Ireland
| | - Philip M Hansbro
- Centre for Inflammation, Faculty of Science, School of Life Sciences, Centenary Institute and University of Technology Sydney, Sydney, NSW 2007, Australia
| | - Brian Oliver
- School of Life Sciences, University of Technology Sydney, Ultimo, NSW 2007, Australia; Woolcock Institute of Medical Research, University of Sydney, Sydney, NSW, Australia
| | - Kamal Dua
- Discipline of Pharmacy, Graduate School of Health, University of Technology Sydney, Ultimo, NSW 2007, Australia; Faculty of Health, Australian Research Centre in Complementary and Integrative Medicine, University of Technology Sydney, Ultimo, NSW 2007, Australia.
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Zare'i M, Rabieepour M, Ghareaghaji R, Zarrin R, Faghfouri AH. Nanocurcumin supplementation improves pulmonary function in severe COPD patients: A randomized, double blind, and placebo-controlled clinical trial. Phytother Res 2024; 38:1224-1234. [PMID: 38178561 DOI: 10.1002/ptr.8114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2023] [Revised: 10/30/2023] [Accepted: 12/17/2023] [Indexed: 01/06/2024]
Abstract
Considering the anti-inflammatory properties of curcumin, the present study was designed to investigate the effect of nano-curcumin on respiratory indices and interleukin-6 (IL-6) levels in severe chronic obstructive pulmonary disease (COPD) patients as a common pulmonary disease causing restricted airflow and breathing problems. In the current double-blind placebo-controlled randomized clinical trial study, 60 patients with stages 3 and 4 COPD were randomly assigned into 80 mg nano-curcumin (n = 30) and placebo groups (n = 30) for 3 months. The effect of nano-curcumin on pulmonary function was evaluated by the first second of forced expiration (FEV1) to the full, forced vital capacity (FVC) ratio. IL-6 serum level, blood pressure, and anthropometric indices were also measured. Nano-curcumin supplementation led to a significant decrease in IL-6 level (p < 0.001) and an increase in FEV1 (p < 0.001), FVC (p = 0.003), and FEV1/FVC (p < 0.001) compared to placebo at the endpoint. Nano-curcumin had a significantly increasing effect on weight and body mass index compared to the placebo group (PANCOVA adjusted for baseline values = 0.042). There was a meaningful improvement in systolic blood pressure in the nano-curcumin group compared to the placebo group (PANCOVA adjusted for baseline values = 0.026). There was no significant difference between the two groups in terms of waist circumference, waist-to-hip ratio, and diastolic blood pressure (PANCOVA adjusted for baseline values >0.05). Nano-curcumin supplement seems to have favorable effects on inflammation status and respiratory indices of patients with severe COPD.
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Affiliation(s)
- Mahdieh Zare'i
- Department of Nutrition, School of Medicine, Urmia University of Medical Sciences, Urmia, Iran
| | - Masoumeh Rabieepour
- Department of Internal Medicine, School of Medicine, Urmia University of Medical Sciences, Urmia, Iran
| | - Rasoul Ghareaghaji
- Department of Epidemiology and Biostatistics, School of Medicine, Urmia University of Medical Sciences, Urmia, Iran
| | - Rasoul Zarrin
- Department of Nutrition, School of Medicine, Urmia University of Medical Sciences, Urmia, Iran
| | - Amir Hossein Faghfouri
- Maternal and Childhood Obesity Research Center, Urmia University of Medical Sciences, Urmia, Iran
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Wang S, Yang XX, Li TJ, Tian XM, Wang YL, Bai G, Bao YR, Meng XS. Metabolic regularity of bioactive compounds in Bufei Jianpi granule in rats using ultra-high-performance liquid chromatography coupled with triple quadrupole mass spectrometry analysis technology. Biomed Chromatogr 2023; 37:e5740. [PMID: 37670539 DOI: 10.1002/bmc.5740] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Revised: 08/05/2023] [Accepted: 08/21/2023] [Indexed: 09/07/2023]
Abstract
Bufei Jianpi granule (BJG) is clinically effective for treating chronic obstructive pulmonary disease (COPD). At present, there is no report regarding the drug metabolism of BJG in vivo. This work developed an ultra-high-performance liquid chromatography coupled with triple quadrupole mass spectrometry method with high accuracy and sensitivity to determine drug metabolism of this compound in vivo. After continuous administration of BJG, the concentrations of 10 components in rat plasma, namely betaine, peimine, peiminine, astragaloside A, sinensetin, nobiletin, naringin, calycosin, formononetin, and magnolol, were determined at different time points. Meanwhile, the pharmacokinetic parameters and metabolic rules of these 10 components were evaluated: Cmax , 8.624-574.645 ng/mL; Tmax , 0.250-8.667 h; AUC0-t , 17.640-8947.393 ng h/mL; T1/2 , 3.405-66.014 h; mean residence time (MRT), 6.893-11.223 h. All these components possessed anti-inflammatory, antioxidant, and other biological activities to varying degrees, contributing to improving lung function, mitigating pneumonia and pulmonary fibrosis, and preventing and treating chronic obstructive pulmonary disease. Exploring the pharmacokinetic parameters and the laws of chemical components in BJG forms the scientific basis for applying the compound clinically and identifying quality markers for the control of the compound.
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Affiliation(s)
- Shuai Wang
- College of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, China
- Liaoning Multi-dimensional Analysis of Traditional Chinese Medicine Technical Innovation Center, Dalian, China
- Liaoning Province Modern Chinese Medicine Research Engineering Laboratory, Dalian, China
| | - Xin Xin Yang
- College of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, China
- Liaoning Multi-dimensional Analysis of Traditional Chinese Medicine Technical Innovation Center, Dalian, China
- Liaoning Province Modern Chinese Medicine Research Engineering Laboratory, Dalian, China
| | - Tian Jiao Li
- College of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, China
- Liaoning Multi-dimensional Analysis of Traditional Chinese Medicine Technical Innovation Center, Dalian, China
- Liaoning Province Modern Chinese Medicine Research Engineering Laboratory, Dalian, China
| | - Xiang Mu Tian
- College of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, China
| | - Ying Li Wang
- College of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, China
| | - Gang Bai
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy and Tianjin Key Laboratory of Molecular Drug Research, Nankai University, Tianjin, China
| | - Yong Rui Bao
- College of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, China
- Liaoning Multi-dimensional Analysis of Traditional Chinese Medicine Technical Innovation Center, Dalian, China
- Liaoning Province Modern Chinese Medicine Research Engineering Laboratory, Dalian, China
| | - Xian Sheng Meng
- College of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, China
- Liaoning Multi-dimensional Analysis of Traditional Chinese Medicine Technical Innovation Center, Dalian, China
- Liaoning Province Modern Chinese Medicine Research Engineering Laboratory, Dalian, China
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Shankar BA, Vaishali, Yadav MK, Kumar M, Burman V. Differential gene expression analysis under salinity stress in the selected turmeric (Curcuma longa L.) cultivars for curcuminoid biosynthesis. Mol Biol Rep 2023; 50:9745-9753. [PMID: 37658929 DOI: 10.1007/s11033-023-08719-4] [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: 08/16/2022] [Accepted: 07/28/2023] [Indexed: 09/05/2023]
Abstract
BACKGROUND Curcuminoids are the phenolic compounds found exclusively in turmeric. Their presence is known to increase immunity and resistance against certain cancers and neurological disorders in humans also, protecting the plant itself against salinity stress. METHODS In this experiment, we studied the expression levels of MAPK1 and DCS genes, their curcuminoid biosynthesis under salinity stress conditions so that the impact of individual genes can be understood using semi- quantitative PCR. RESULTS The expressions of the genes with respect to curcuminoid biosynthesis showed fluctuations in their band intensity values due to the production of curcuminoids, which is initiated first in the leaves followed by the rhizomes. Not all the genes responsible for the curcuminoid biosynthesis show positive regulation under salt stress conditions which is observed in response to the severity of the stress imposed on the cultivars. CONCLUSIONS In our findings, both the genes MAPK1 and DCS were down-regulated for curcuminoid biosynthesis compared to their controls in both the cultivars Vallabh Sharad and Selection 1.
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Affiliation(s)
- Bandi Arpitha Shankar
- Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut, Uttar Pradesh, India.
| | - Vaishali
- Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut, Uttar Pradesh, India
| | - M K Yadav
- Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut, Uttar Pradesh, India
| | - Mukesh Kumar
- Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut, Uttar Pradesh, India
| | - Vishakha Burman
- Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut, Uttar Pradesh, India
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Rumata NR, Purwaningsih D, Asbah A, As’ad MF, Chadran D, Emran TB, Nainu F. Phenotypical and molecular assessments on the pharmacological effects of curcumin in Drosophila melanogaster. NARRA J 2023; 3:e117. [PMID: 38454972 PMCID: PMC10919740 DOI: 10.52225/narra.v3i2.117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Accepted: 05/27/2023] [Indexed: 09/01/2023]
Abstract
Curcumin, a dietary polyphenol derived from turmeric's rhizome, exhibits a range of pharmacological activities, such as antioxidant, analgesic, antipyretic, and anti-inflammatory effects. It has been investigated for its therapeutic potential in chronic obstructive pulmonary disease (COPD) due to its ability to inhibit nuclear factor kappa B (NF-κB), modulate oxidative stress, impact cell viability, and regulate gene expression. However, most studies have been limited to in vitro conditions. To address this gap, we conducted in vivo experiments using the fruit fly Drosophila melanogaster to explore the antioxidant activities and biological significance of curcumin. Several parameters were assessed using different assays, including curcumin toxicity assay, fly survival, locomotor response to curcumin treatment (with or without cigarette smoke), trypan blue staining, larval crawling assays, and gene expression analysis. Our data revealed no significant differences in toxicity and locomotor tests across various curcumin concentrations. D. melanogaster tolerated curcumin at concentrations of 0.5 μM, 5 μM, 50 μM, and 500 μM, suggesting its safety without negatively impacting locomotor. Furthermore, curcumin at 5 μM extended the lifespan of D. melanogaster exposed to cigarette smoke, while reversing the negative effects of smoke exposure on gut cell viability and larval locomotor activity. In conclusion, curcumin administration appeared safe for D. melanogaster, with potential benefits for longevity and locomotory function. These findings support the idea that curcumin possesses in vivo antioxidant properties and may serve as a promising pharmacological agent. However, further study is needed to explore its potential applications in human health and disease management, particularly in the context of COPD.
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Affiliation(s)
- Nur R. Rumata
- Sekolah Tinggi Ilmu Farmasi Makassar, Makassar, Indonesia
| | | | - Asbah Asbah
- Faculty of Pharmacy, Universitas Hasanuddin, Makassar, Indonesia
| | | | - Deepak Chadran
- Department of Veterinary Sciences and Animal Husbandry, Amrita School of Agricultural Sciences, Amrita Vishwa Vidyapeetham University, Coimbatore, India
| | - Talha B. Emran
- Department of Pharmacy, Faculty of Allied Health Sciences, Daffodil International University, Dhaka, Bangladesh
- Department of Pharmacy, BGC Trust University Bangladesh, Chittagong, Bangladesh
| | - Firzan Nainu
- Department of Pharmacy, Faculty of Pharmacy, Universitas Hasanuddin, Makassar, Indonesia
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