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Tang B, Sun J, Xiao J, Cao Y, Huang Q, Ho CT, Kou X, Lu M. Development of piperine nanoparticles stabilized by OSA modified starch through wet-media milling technique with enhanced anti-adipogenic effect in 3T3-L1 adipocytes. Int J Biol Macromol 2024; 272:132738. [PMID: 38825269 DOI: 10.1016/j.ijbiomac.2024.132738] [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: 12/06/2023] [Revised: 04/30/2024] [Accepted: 05/27/2024] [Indexed: 06/04/2024]
Abstract
Piperine (PIP) has been known for its pharmacological activities with low water solubility and poor dissolution, which limits its nutritional application. The purpose of this research was to enhance PIP stability, dispersibility and biological activity by preparing PIP nanoparticles using the wet-media milling approach combined with nanosuspension solidification methods of spray/freeze drying. Octenyl succinic anhydride (OSA)-modified waxy maize starch was applied as the stabilizer to suppress aggregation of PIP nanoparticles. The particle size, redispersibility, storage stability and in vitro release behavior of PIP nanoparticles were measured. The regulating effect on adipocyte differentiation was evaluated using 3T3-L1 cell model. Results showed that PIP nanoparticles had a reduced particle size of 60 ± 1 nm, increased release rate in the simulated gastric (SGF) and intestinal fluids (SIF) and enhanced inhibition effect on adipogenesis in 3T3-L1 cells compared with free PIP, indicating that PIP-loaded nanoparticles with improved stability and anti-adipogenic property were developed successfully by combining wet-media milling and drying methods.
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Affiliation(s)
- Biqi Tang
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou 510642, China
| | - Jiayi Sun
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou 510642, China
| | - Jie Xiao
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou 510642, China
| | - Yong Cao
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou 510642, China
| | - Qingrong Huang
- Department of Food Science, Rutgers University, New Brunswick, NJ 08901, USA
| | - Chi-Tang Ho
- Department of Food Science, Rutgers University, New Brunswick, NJ 08901, USA
| | - Xingran Kou
- Collaborative Innovation Center of Fragrance Flavour and Cosmetics, School of Perfume and Aroma Technology (Shanghai Research Institute of Fragrance & Flavour Industry), Shanghai Institute of Technology, Shanghai 201418, China.
| | - Muwen Lu
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou 510642, China.
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Hu X, Yu L, Li Y, Li X, Zhao Y, Xiong L, Ai J, Chen Q, Wang X, Chen X, Ba Y, Wang Y, Wu X. Piperine improves levodopa availability in the 6-OHDA-lesioned rat model of Parkinson's disease by suppressing gut bacterial tyrosine decarboxylase. CNS Neurosci Ther 2024; 30:e14383. [PMID: 37528534 PMCID: PMC10848080 DOI: 10.1111/cns.14383] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Revised: 07/11/2023] [Accepted: 07/17/2023] [Indexed: 08/03/2023] Open
Abstract
AIM Tyrosine decarboxylase (TDC) presented in the gut-associated strain Enterococcus faecalis can convert levodopa (L-dopa) into dopamine (DA), and its increased abundance would potentially minimize the availability and efficacy of L-dopa. However, the known human decarboxylase inhibitors are ineffective in this bacteria-mediated conversion. This study aims to investigate the inhibition of piperine (PIP) on L-dopa bacterial metabolism and evaluates the synergistic effect of PIP combined with L-dopa on Parkinson's disease (PD). METHODS Metagenomics sequencing was adopted to determine the regulation of PIP on rat intestinal microbiota structure, especially on the relative abundance of E. faecalis. Then, the inhibitory effects of PIP on L-dopa conversion and TDC expression of E. faecalis were tested in vitro. We examined the synergetic effect of the combination of L-dopa and PIP on 6-hydroxydopamine (6-OHDA)-lesioned rats and tested the regulations of L-dopa bioavailability and brain DA level by pharmacokinetics study and MALDI-MS imaging. Finally, we evaluated the microbiota-dependent improvement effect of PIP on L-dopa availability using pseudo-germ-free and E. faecalis-transplanted rats. RESULTS We found that PIP combined with L-dopa could better ameliorate the move disorders of 6-OHDA-lesioned rats by remarkably improving L-dopa availability and brain DA level than L-dopa alone, which was associated with the effect of PIP on suppressing the bacterial decarboxylation of L-dopa via effectively downregulating the abnormal high abundances of E. faecalis and TDC in 6-OHDA-lesioned rats. CONCLUSION Oral administration of L-dopa combined with PIP can improve L-dopa availability and brain DA level in 6-OHDA-lesioned rats by suppressing intestinal bacterial TDC.
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Affiliation(s)
- Xiaolu Hu
- Beijing Key Lab of TCM Collateral Disease Theory Research, School of Traditional Chinese MedicineCapital Medical UniversityBeijingChina
| | - Lan Yu
- Beijing Key Lab of TCM Collateral Disease Theory Research, School of Traditional Chinese MedicineCapital Medical UniversityBeijingChina
| | - Yatong Li
- Beijing Key Lab of TCM Collateral Disease Theory Research, School of Traditional Chinese MedicineCapital Medical UniversityBeijingChina
| | - Xiaoxi Li
- Department of PharmacyXuanwu Hospital of Capital Medical UniversityBeijingChina
| | - Yimeng Zhao
- Beijing Key Lab of TCM Collateral Disease Theory Research, School of Traditional Chinese MedicineCapital Medical UniversityBeijingChina
| | - Lijuan Xiong
- Beijing Key Lab of TCM Collateral Disease Theory Research, School of Traditional Chinese MedicineCapital Medical UniversityBeijingChina
| | - Jiaxuan Ai
- Beijing Key Lab of TCM Collateral Disease Theory Research, School of Traditional Chinese MedicineCapital Medical UniversityBeijingChina
| | - Qijun Chen
- School of Pharmaceutical SciencesCapital Medical UniversityBeijingChina
| | - Xing Wang
- Beijing Key Lab of TCM Collateral Disease Theory Research, School of Traditional Chinese MedicineCapital Medical UniversityBeijingChina
| | - Xiaoqing Chen
- Beijing Key Lab of TCM Collateral Disease Theory Research, School of Traditional Chinese MedicineCapital Medical UniversityBeijingChina
| | - Yinying Ba
- Beijing Key Lab of TCM Collateral Disease Theory Research, School of Traditional Chinese MedicineCapital Medical UniversityBeijingChina
| | - Yaonan Wang
- Core facilities of modern pharmaceuticalsCapital Medical UniversityBeijingChina
| | - Xia Wu
- Beijing Key Lab of TCM Collateral Disease Theory Research, School of Traditional Chinese MedicineCapital Medical UniversityBeijingChina
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Qiu C, Zhang JZ, Wu B, Xu CC, Pang HH, Tu QC, Lu YQ, Guo QY, Xia F, Wang JG. Advanced application of nanotechnology in active constituents of Traditional Chinese Medicines. J Nanobiotechnology 2023; 21:456. [PMID: 38017573 PMCID: PMC10685519 DOI: 10.1186/s12951-023-02165-x] [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: 09/01/2023] [Accepted: 10/16/2023] [Indexed: 11/30/2023] Open
Abstract
Traditional Chinese Medicines (TCMs) have been used for centuries for the treatment and management of various diseases. However, their effective delivery to targeted sites may be a major challenge due to their poor water solubility, low bioavailability, and potential toxicity. Nanocarriers, such as liposomes, polymeric nanoparticles, inorganic nanoparticles and organic/inorganic nanohybrids based on active constituents from TCMs have been extensively studied as a promising strategy to improve the delivery of active constituents from TCMs to achieve a higher therapeutic effect with fewer side effects compared to conventional formulations. This review summarizes the recent advances in nanocarrier-based delivery systems for various types of active constituents of TCMs, including terpenoids, polyphenols, alkaloids, flavonoids, and quinones, from different natural sources. This review covers the design and preparation of nanocarriers, their characterization, and in vitro/vivo evaluations. Additionally, this review highlights the challenges and opportunities in the field and suggests future directions for research. Nanocarrier-based delivery systems have shown great potential in improving the therapeutic efficacy of TCMs, and this review may serve as a comprehensive resource to researchers in this field.
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Affiliation(s)
- Chong Qiu
- State Key Laboratory for Quality Ensurance and Sustainable Use of Dao-Di Herbs, Artemisinin Research Center, and Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, China
| | - Jun Zhe Zhang
- State Key Laboratory for Quality Ensurance and Sustainable Use of Dao-Di Herbs, Artemisinin Research Center, and Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, China
| | - Bo Wu
- Department of Traditional Chinese Medical Science, Sixth Medical Center of the Chinese PLA General Hospital, Beijing, 100037, China
| | - Cheng Chao Xu
- State Key Laboratory for Quality Ensurance and Sustainable Use of Dao-Di Herbs, Artemisinin Research Center, and Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, China
| | - Huan Huan Pang
- State Key Laboratory for Quality Ensurance and Sustainable Use of Dao-Di Herbs, Artemisinin Research Center, and Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, China
| | - Qing Chao Tu
- State Key Laboratory for Quality Ensurance and Sustainable Use of Dao-Di Herbs, Artemisinin Research Center, and Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, China
| | - Yu Qian Lu
- State Key Laboratory for Quality Ensurance and Sustainable Use of Dao-Di Herbs, Artemisinin Research Center, and Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, China
| | - Qiu Yan Guo
- State Key Laboratory for Quality Ensurance and Sustainable Use of Dao-Di Herbs, Artemisinin Research Center, and Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, China.
| | - Fei Xia
- State Key Laboratory for Quality Ensurance and Sustainable Use of Dao-Di Herbs, Artemisinin Research Center, and Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, China.
| | - Ji Gang Wang
- State Key Laboratory for Quality Ensurance and Sustainable Use of Dao-Di Herbs, Artemisinin Research Center, and Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, China.
- Department of Physiology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, 117600, Singapore.
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Murase LS, Perez de Souza JV, Meneguello JE, Palomo CT, Fernandes Herculano Ramos Milaré ÁC, Negri M, Dias Siqueira VL, Demarchi IG, Vieira Teixeira JJ, Cardoso RF. Antibacterial and immunological properties of piperine evidenced by preclinical studies: a systematic review. Future Microbiol 2023; 18:1279-1299. [PMID: 37882762 DOI: 10.2217/fmb-2023-0101] [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: 05/02/2023] [Accepted: 08/23/2023] [Indexed: 10/27/2023] Open
Abstract
Aim: To review in vitro, in vivo, and in silico studies examining the antibacterial and immunomodulatory properties of piperine (PPN). Methods: This systematic review followed PRISMA guidelines, and five databases were searched. Results: A total of 40 articles were included in this study. Six aspects of PPN activity were identified, including antibacterial spectrum, association with antibiotics, efflux pump inhibition, biofilm effects, protein target binding, and modulation of immune functions/virulence factors. Most studies focused on Mycobacterium spp. and Staphylococcus aureus. Cell lineages and in vivo models were employed to study PPN antibacterial effects. Conclusion: We highlight PPN as a potential adjuvant in the treatment of bacterial infections. PPN possesses several antibacterial properties that need further exploration to determine the mechanisms behind its pharmacological activity.
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Affiliation(s)
- Letícia Sayuri Murase
- Postgraduate Program in Health Sciences, State University of Maringa, Maringá, Paraná, 87020-900, Brazil
| | - João Vítor Perez de Souza
- Postgraduate Program in Biosciences and Physiopathology, State University of Maringá, Maringá, Paraná, 87020-900, Brazil
| | - Jean Eduardo Meneguello
- Postgraduate Program in Biosciences and Physiopathology, State University of Maringá, Maringá, Paraná, 87020-900, Brazil
| | - Carolina Trevisolli Palomo
- Postgraduate Program in Health Sciences, State University of Maringa, Maringá, Paraná, 87020-900, Brazil
| | | | - Melyssa Negri
- Postgraduate Program in Health Sciences, State University of Maringa, Maringá, Paraná, 87020-900, Brazil
- Department of Clinical Analysis and Biomedicine, State University of Maringá, Maringá, Paraná, 87020-900, Brazil
| | - Vera Lúcia Dias Siqueira
- Postgraduate Program in Biosciences and Physiopathology, State University of Maringá, Maringá, Paraná, 87020-900, Brazil
- Department of Clinical Analysis and Biomedicine, State University of Maringá, Maringá, Paraná, 87020-900, Brazil
| | - Izabel Galhardo Demarchi
- Department of Clinical Analysis, Federal University of Santa Catarina, Florianopólis, Santa Catarina, 88040-900, Brazil
| | - Jorge Juarez Vieira Teixeira
- Postgraduate Program in Health Sciences, State University of Maringa, Maringá, Paraná, 87020-900, Brazil
- Postgraduate Program in Biosciences and Physiopathology, State University of Maringá, Maringá, Paraná, 87020-900, Brazil
- Department of Clinical Analysis and Biomedicine, State University of Maringá, Maringá, Paraná, 87020-900, Brazil
| | - Rosilene Fressatti Cardoso
- Postgraduate Program in Health Sciences, State University of Maringa, Maringá, Paraná, 87020-900, Brazil
- Postgraduate Program in Biosciences and Physiopathology, State University of Maringá, Maringá, Paraná, 87020-900, Brazil
- Department of Clinical Analysis and Biomedicine, State University of Maringá, Maringá, Paraná, 87020-900, Brazil
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Synthesis and Characterization of Piperine Amide analogues: Their In-silico and invitro analysis as Potential antibacterial agents. RESULTS IN CHEMISTRY 2022. [DOI: 10.1016/j.rechem.2022.100369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
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