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Zhang C, Su K, Jiang X, Tian Y, Li K. Advances in research on potential therapeutic approaches for Niemann-Pick C1 disease. Front Pharmacol 2024; 15:1465872. [PMID: 39263569 PMCID: PMC11387184 DOI: 10.3389/fphar.2024.1465872] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2024] [Accepted: 08/20/2024] [Indexed: 09/13/2024] Open
Abstract
Niemann-Pick disease type C1 (NP-C1) is a rare and devastating recessive inherited lysosomal lipid and cholesterol storage disorder caused by mutations in the NPC1 or NPC2 gene. These two proteins bind to cholesterol and cooperate in endosomal cholesterol transport. Characteristic clinical manifestations of NP-C1 include hepatosplenomegaly, progressive neurodegeneration, and ataxia. While the rarity of NP-C1 presents a significant obstacle to progress, researchers have developed numerous potential therapeutic approaches over the past two decades to address this condition. Various methods have been proposed and continuously improved to slow the progression of NP-C1, although they are currently at an animal or clinical experimental stage. This overview of NP-C1 therapy will delve into different theoretical treatment strategies, such as small molecule therapies, cell-based approaches, and gene therapy, highlighting the complex therapeutic challenges associated with this disorder.
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Affiliation(s)
- Caifeng Zhang
- Department of Gastroenterology, The First Affiliated Hospital of Xinxiang Medical University, Xinxiang, China
| | - Keke Su
- Department of Gastroenterology, The First Affiliated Hospital of Xinxiang Medical University, Xinxiang, China
- First College for Clinical Medicine, Xinxiang Medical University, Xinxiang, Henan, China
| | - Xu Jiang
- Department of Gastroenterology, The First Affiliated Hospital of Xinxiang Medical University, Xinxiang, China
- First College for Clinical Medicine, Xinxiang Medical University, Xinxiang, Henan, China
| | - Yuping Tian
- Department of Gastroenterology, The First Affiliated Hospital of Xinxiang Medical University, Xinxiang, China
- First College for Clinical Medicine, Xinxiang Medical University, Xinxiang, Henan, China
| | - Ke Li
- Department of Gastroenterology, The First Affiliated Hospital of Xinxiang Medical University, Xinxiang, China
- First College for Clinical Medicine, Xinxiang Medical University, Xinxiang, Henan, China
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Ishitsuka Y, Irie T, Matsuo M. Cyclodextrins applied to the treatment of lysosomal storage disorders. Adv Drug Deliv Rev 2022; 191:114617. [PMID: 36356931 DOI: 10.1016/j.addr.2022.114617] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Revised: 09/14/2022] [Accepted: 11/02/2022] [Indexed: 11/09/2022]
Abstract
Cyclodextrin (CD), a cyclic oligosaccharide, is a pharmaceutical additive that improves the solubility of hydrophobic compounds. Recent research has focused on the potential active pharmaceutical abilities of CD. Lysosomal storage diseases are inherited metabolic diseases characterized by lysosomal dysfunction and abnormal lipid storage. Niemann-Pick disease type C (NPC) is caused by mutations in cholesterol transporter genes (NPC1, NPC2) and is characterized by cholesterol accumulation in lysosomes. A biocompatible cholesterol solubilizer 2-hydroxypropyl-β-cyclodextrin (HP-β-CD) was recently used in NPC patients for compassionate use and in clinical trials. HP-β-CD is an attractive drug candidate for NPC; however, its adverse effects, such as ototoxicity, should be solved. In this review, we discuss the current use of HP-β-CD in basic and clinical research and discuss alternative CD derivatives that may outperform HP-β-CD, which should be considered for clinical use. The potential of CD therapy for the treatment of other lysosomal storage diseases is also discussed.
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Affiliation(s)
- Yoichi Ishitsuka
- Department of Clinical Chemistry and Informatics, Graduate School of Pharmaceutical Sciences, Kumamoto University, 5-1 Oe-honmachi, Chuo-ku, Kumamoto 862-0973, Japan.
| | - Tetsumi Irie
- Department of Clinical Chemistry and Informatics, Graduate School of Pharmaceutical Sciences, Kumamoto University, 5-1 Oe-honmachi, Chuo-ku, Kumamoto 862-0973, Japan; Department of Pharmaceutical Packaging Technology, Faculty of Life Sciences, Kumamoto University, 5-1 Oe-honmachi, Chuo-ku, Kumamoto 862-0973, Japan
| | - Muneaki Matsuo
- Department of Pediatrics, Faculty of Medicine, Saga University, 5-1-1, Nabeshima, Saga 849-8501, Japan
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Fliszár-Nyúl E, Bock I, Csepregi R, Szente L, Szabó I, Csenki Z, Poór M. Testing the protective effects of cyclodextrins vs. alternariol-induced acute toxicity in HeLa cells and in zebrafish embryos. ENVIRONMENTAL TOXICOLOGY AND PHARMACOLOGY 2022; 95:103965. [PMID: 36031178 DOI: 10.1016/j.etap.2022.103965] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Revised: 08/15/2022] [Accepted: 08/23/2022] [Indexed: 06/15/2023]
Abstract
Alternariol (AOH) is a mycotoxin produced by Alternaria fungi, it appears as a contaminant in tomatoes, grains, and grapes. The chronic exposure to AOH may cause carcinogenic and xenoestrogenic effects. Cyclodextrins (CDs) are cyclic oligosaccharides, they form host-guest complexes with apolar molecules. In this study, the interactions of AOH with CD monomers and polymers were examined employing fluorescence spectroscopy. Thereafter, the protective effects of certain CDs vs. AOH-induced toxicity were investigated on HeLa cells and on zebrafish embryos. Our major observations are the following: (1) Sugammadex forms highly stable complex with AOH (K = 4.8 ×104 L/mol). (2) Sugammadex abolished the AOH-induced toxicity in HeLa cells, while native β-CD did not show relevant protective effect. (3) Each CD tested decreased the AOH-induced mortality and sublethal adverse effects in zebrafish embryos: Interestingly, native β-CD showed the strongest protective impact in this model. (4) CD technology may be suitable to relieve AOH-induced toxicity.
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Affiliation(s)
- Eszter Fliszár-Nyúl
- Department of Pharmacology, Faculty of Pharmacy, University of Pécs, Rókus u. 2, Pécs H-7624, Hungary; Food Biotechnology Research Group, János Szentágothai Research Centre, University of Pécs, Ifjúság útja 20, Pécs H-7624, Hungary.
| | - Illés Bock
- Department of Environmental Toxicology, Institute of Aquaculture and Environmental Safety, Hungarian University of Agriculture and Life Sciences, Páter Károly u. 1, Gödöllő H-2100, Hungary.
| | - Rita Csepregi
- Lab-on-a-Chip Research Group, János Szentágothai Research Centre, University of Pécs, Ifjúság útja 20, Pécs H-7624, Hungary; Department of Laboratory Medicine, Medical School, University of Pécs, Ifjúság útja 13, Pécs H-7624, Hungary.
| | - Lajos Szente
- CycloLab Cyclodextrin Research & Development Laboratory, Ltd., Illatos út 7, Budapest H-1097, Hungary.
| | - István Szabó
- Department of Environmental Toxicology, Institute of Aquaculture and Environmental Safety, Hungarian University of Agriculture and Life Sciences, Páter Károly u. 1, Gödöllő H-2100, Hungary.
| | - Zsolt Csenki
- Department of Environmental Toxicology, Institute of Aquaculture and Environmental Safety, Hungarian University of Agriculture and Life Sciences, Páter Károly u. 1, Gödöllő H-2100, Hungary.
| | - Miklós Poór
- Department of Pharmacology, Faculty of Pharmacy, University of Pécs, Rókus u. 2, Pécs H-7624, Hungary; Food Biotechnology Research Group, János Szentágothai Research Centre, University of Pécs, Ifjúság útja 20, Pécs H-7624, Hungary.
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Singh SC, Khatri DK, Singh K, Kanchupalli VK, Madan J, Singh SB, Singh H. Molecular encapsulation of andrographolide in 2-hydroxypropyl- β-cyclodextrin cavity: synthesis, characterization, pharmacokinetic and in vitro antiviral activity analysis against SARS-CoV-2. Heliyon 2021; 7:e07741. [PMID: 34395929 PMCID: PMC8351079 DOI: 10.1016/j.heliyon.2021.e07741] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2021] [Revised: 07/04/2021] [Accepted: 08/05/2021] [Indexed: 11/30/2022] Open
Abstract
In present investigation, AND-2-HyP-β-CYD (Andrographolide-2-Hydroxypropyl-β-cyclodextrin) complex was synthesized and characterized for antiviral and pharmacokinetic profile. The linear host-guest relation suggested synthesis of a 1:1 complex of AND with 2-HyP-β-CYD by inclusion mode. The Kc, stability constant of the two phase system of AND with 2-HyP-β-CYD computed to be 38.60 x 10−3M. 1H NMR spectrum of AND indicated the presence of triplet at 6.63-ppm which was up-fielded in AND-2-HyP-β-CYD complex at 6.60-ppm (doublet) confirmed the insertion of AND in cavity of 2-HyP-β-CYD through lactone ring. AND-2-HyP-β-CYD complex exhibited the IC50 of 0.1-μg.mL−1 (E gene) and 0.29-μg.mL−1 (N gene) against SARS-CoV-2 infected Vero6 cells. Moreover, a 1.5-fold increment in extent of absorption of AND was noticed post complexation. The bioavailability was estimated to be 15.87 ± 3.84% and 23.84 ± 5.46%, respectively for AND and AND-2-HyP-β-CYD complex. AND-2-HyP-β-CYD complex may be a prospective candidate for further studies to evolve as a clinically viable formulation against SARS-CoV-2.
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Affiliation(s)
- Shashi Chandrama Singh
- Research and Development Centre, Ambe Phytoextracts Private Limited, Pauri Garhwal, Uttarakhand, India
| | - Dharmendra Kumar Khatri
- Department of Biological Sciences, National Institute of Pharmaceutical Education and Research, Hyderabad, India
| | - Kulbhaskar Singh
- Research and Development Centre, Ambe Phytoextracts Private Limited, Pauri Garhwal, Uttarakhand, India
| | - Vinay Kumar Kanchupalli
- Department of Chemical Sciences, National Institute of Pharmaceutical Education and Research, Hyderabad, India
| | - Jitender Madan
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research, Hyderabad, India
| | - Shashi Bala Singh
- Department of Biological Sciences, National Institute of Pharmaceutical Education and Research, Hyderabad, India
| | - Harshpal Singh
- Research and Development Centre, Ambe Phytoextracts Private Limited, Pauri Garhwal, Uttarakhand, India
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Day CPF, Miloserdov A, Wildish-Jones K, Pearson E, Carruthers AE. Quantifying the hygroscopic properties of cyclodextrin containing aerosol for drug delivery to the lungs. Phys Chem Chem Phys 2020; 22:11327-11336. [PMID: 32406900 DOI: 10.1039/d0cp01385d] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Aerosol dynamics is important to quantify in drug delivery to the lungs with the aim of delivering therapeutics to a target location and optimising drug efficacy. The macrocycle (2-hydroxypropyl)-β-cyclodextrin (2-HP-β-CD) is thought to alleviate symptoms associated with neurodegenerative diseases when inhaled but the hygroscopic response is not well understood. Here we measure the hygroscopic growth of individual aqueous aerosol containing 2-HP-β-CD in optical tweezers through analysis of morphology-dependent resonances arising in Raman spectra. Droplets are analysed in the size range of 3-5 μm in radius. The evolving radius and refractive index of each droplet are measured in response to change in relative humidity from 98-20% to determine mass and radius based hygroscopic growth factors, and compared with dynamic vapour sorption measurements. Bulk solution refractive index and density measurements were used in accordance with the self-consistent Lorenz-Lorentz rule to determine melt solute and droplet properties. The refractive index of 2-HP-β-CD was determined to be 1.520 ± 0.002 with a density of 1.389 ± 0.005 g cm-3. To our knowledge, we show the first aerosol measurements of 2-HP-β-CD and determine hygroscopicity. By quantifying the hygroscopic growth and physicochemical properties of 2-HP-β-CD, the impact of aerosol dynamics can be accounted for in tailoring drug formulations and informing models used to predict drug deposition patterns within the respiratory system.
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Affiliation(s)
- C P F Day
- Chemistry, School of Natural and Environmental Sciences, Bedson Building, Newcastle University, Newcastle Upon Tyne, NE1 7RU, UK.
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Dragotto J, Palladino G, Canterini S, Caporali P, Patil R, Fiorenza MT, Erickson RP. Decreased neural stem cell proliferation and olfaction in mouse models of Niemann-Pick C1 disease and the response to hydroxypropyl-β-cyclodextrin. J Appl Genet 2019; 60:357-365. [PMID: 31485950 DOI: 10.1007/s13353-019-00517-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2019] [Revised: 08/06/2019] [Accepted: 08/16/2019] [Indexed: 12/01/2022]
Abstract
The Npc1nih/nih-null model and the Npc1nmf164/nmf164 hypomorph models of Niemann-Pick C1 (NPC1) disease show defects in olfaction. We have tested the effects of the life-prolonging treatment hydroxypropyl-beta-cyclodextrin (HPBCD) on olfaction and neural stem cell numbers when delivered either systemically or by nasal inhalation. Using the paradigm of finding a hidden cube of food after overnight food deprivation, Npc1nih/nih homozygous mice showed a highly significant delay in finding the food compared with wild-type mice. Npc1nmf164/nmf164 homozygous mice showed an early loss of olfaction which was mildly corrected by somatic delivery of HPBCD which also increased the number of neural stem cells in the mutant but did not change the number in wild-type mice. In contrast, nasal delivery of this drug, at 1/5 the dosage used for somatic delivery, to Npc1nmf164/nmf164 mutant mice delayed loss of olfaction but the control of nasal delivered saline did so as well. The nasal delivery of HPBCD to wild-type mice caused loss of olfaction but nasal delivery of saline did not. Neural stem cell counts were not improved by nasal therapy with HPBCD. We credit the delay in olfaction found with the treatment, a delay which was also found for time of death, to a large amount of stimulation the mice received with handling during the nasal delivery.
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Affiliation(s)
- Jessica Dragotto
- Division of Neuroscience, Department of Psychology, Università La Sapienza di Roma, Rome, Italy
| | - Giampiero Palladino
- Division of Neuroscience, Department of Psychology, Università La Sapienza di Roma, Rome, Italy
| | - Sonia Canterini
- Division of Neuroscience, Department of Psychology, Università La Sapienza di Roma, Rome, Italy
| | - Paola Caporali
- Division of Neuroscience, Department of Psychology, Università La Sapienza di Roma, Rome, Italy
| | - Rutaraj Patil
- Department of Pediatrics, University of Arizona School of Medicine, Tucson, AZ, 85724-5073, USA
| | - Maria Teresa Fiorenza
- Division of Neuroscience, Department of Psychology, Università La Sapienza di Roma, Rome, Italy.,IRCCS Fondazione Santa Lucia, Via del Fosso di Fiorano 64, 00179, Rome, Italy
| | - Robert P Erickson
- Department of Pediatrics, University of Arizona School of Medicine, Tucson, AZ, 85724-5073, USA.
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Bräuer AU, Kuhla A, Holzmann C, Wree A, Witt M. Current Challenges in Understanding the Cellular and Molecular Mechanisms in Niemann-Pick Disease Type C1. Int J Mol Sci 2019; 20:ijms20184392. [PMID: 31500175 PMCID: PMC6771135 DOI: 10.3390/ijms20184392] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2019] [Revised: 09/04/2019] [Accepted: 09/05/2019] [Indexed: 02/06/2023] Open
Abstract
Rare diseases are a heterogeneous group of very different clinical syndromes. Their most common causes are defects in the hereditary material, and they can therefore be passed on to descendants. Rare diseases become manifest in almost all organs and often have a systemic expressivity, i.e., they affect several organs simultaneously. An effective causal therapy is often not available and can only be developed when the underlying causes of the disease are understood. In this review, we focus on Niemann–Pick disease type C1 (NPC1), which is a rare lipid-storage disorder. Lipids, in particular phospholipids, are a major component of the cell membrane and play important roles in cellular functions, such as extracellular receptor signaling, intracellular second messengers and cellular pressure regulation. An excessive storage of fats, as seen in NPC1, can cause permanent damage to cells and tissues in the brain and peripheral nervous system, but also in other parts of the body. Here, we summarize the impact of NPC1 pathology on several organ systems, as revealed in experimental animal models and humans, and give an overview of current available treatment options.
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Affiliation(s)
- Anja U Bräuer
- Research Group Anatomy, School of Medicine and Health Sciences, Carl von Ossietzky University Oldenburg, D-26129 Oldenburg, Germany.
- Research Center for Neurosensory Science, Carl von Ossietzky University Oldenburg, D-26129 Oldenburg, Germany.
| | - Angela Kuhla
- Institute for Experimental Surgery, Rostock University Medical Center, Schillingallee 69a, 18057 Rostock, Germany.
- Center of Transdisciplinary Neuroscience Rostock, D-18147 Rostock, Germany.
| | - Carsten Holzmann
- Center of Transdisciplinary Neuroscience Rostock, D-18147 Rostock, Germany.
- Institute of Medical Genetics, Rostock University Medical Center, D-18057 Rostock, Germany.
| | - Andreas Wree
- Center of Transdisciplinary Neuroscience Rostock, D-18147 Rostock, Germany.
- Institute of Anatomy, Rostock University Medical Center, D-18057 Rostock, Germany.
| | - Martin Witt
- Center of Transdisciplinary Neuroscience Rostock, D-18147 Rostock, Germany.
- Institute of Anatomy, Rostock University Medical Center, D-18057 Rostock, Germany.
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