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Choudhari M, Damle S, Saha RN, Dubey SK, Singhvi G. Emerging Applications of Hydroxypropyl Methylcellulose Acetate Succinate: Different Aspects in Drug Delivery and Its Commercial Potential. AAPS PharmSciTech 2023; 24:188. [PMID: 37715004 DOI: 10.1208/s12249-023-02645-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2023] [Accepted: 08/23/2023] [Indexed: 09/17/2023] Open
Abstract
Hydroxypropyl methylcellulose acetate succinate (HPMCAS) has multi-disciplinary applications spanning across the development of drug delivery systems, in 3D printing, and in tissue engineering, etc. HPMCAS helps in maintaining the drug in a super-saturated condition by inhibiting its precipitation, thereby increasing the rate and extent of dissolution in the aqueous media. HPMCAS has several distinctive characteristics, such as being amphiphilic in nature, having an ionization pH, and a succinyl and acetyl substitution ratio, all of which are beneficial while developing formulations. This review provides insights regarding the various types of formulations being developed using HPMCAS, including amorphous solid dispersion (ASD), amorphous nanoparticles, dry coating, and 3D printing, along with their applicability in drug delivery and biomedical fields. Furthermore, HPMCAS, compared with other carbohydrate polymers, shows several benefits in drug delivery, including proficiency in imparting stable ASD with a high dissolution rate, being easily processable, and enhancing bioavailability. The various commercially available formulations, regulatory considerations, and key patents containing the HPMCAS have been discussed in this review.
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Affiliation(s)
- Manisha Choudhari
- Department of Pharmacy, Birla Institute of Technology and Science, Pilani, Vidya Vihar, Pilani Campus, Rajasthan, 333031, India
| | - Shantanu Damle
- Colorcon Asia Pvt. Ltd. Verna Industrial Estate, Verna, Goa, 403722, India
| | - Ranendra Narayan Saha
- Department of Pharmacy, Birla Institute of Technology and Science, Pilani, Vidya Vihar, Pilani Campus, Rajasthan, 333031, India
| | - Sunil Kumar Dubey
- Department of Pharmacy, Birla Institute of Technology and Science, Pilani, Vidya Vihar, Pilani Campus, Rajasthan, 333031, India.
- R&D Healthcare Emami Ltd., Belgharia, Kolkata, 700056, India.
| | - Gautam Singhvi
- Department of Pharmacy, Birla Institute of Technology and Science, Pilani, Vidya Vihar, Pilani Campus, Rajasthan, 333031, India.
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2
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Kondo K, Ohta S, Niwa T. Preparation of sustained-release tablets using a solventless-mixing tablet coating technique: Particle design of dry ammonioalkyl methacrylate copolymer latex with high coating performance using sodium lauryl sulfate. Eur J Pharm Biopharm 2023:S0939-6411(23)00115-7. [PMID: 37172695 DOI: 10.1016/j.ejpb.2023.05.001] [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: 03/31/2023] [Revised: 04/22/2023] [Accepted: 05/01/2023] [Indexed: 05/15/2023]
Abstract
The aim of this study was to produce sustained-release tablets by V-shaped blending of polymer and tablets without using solvents or heating, and we investigated the design of polymer particles with high coating performance by modifying the structure of the particles using sodium lauryl sulfate. Dry-latex particles of ammonioalkyl methacrylate copolymer were prepared by adding the surfactant into aqueous latex, followed by freeze drying. The resulting dry latex was mixed with tablets (1:10) using a blender and the resulting coated tablets were characterized. Tablet coating by the dry latex was promoted as the weight ratio of surfactant to polymer increased. At a surfactant ratio of 5%, deposition of the dry latex was most effective and the resulting coated tablets (annealed at 60 °C/75%RH for 6 h) exhibited sustained-release characteristics over a period of 2 h. The addition of SLS prevented coagulation of colloidal polymer in the freeze drying, resulting in a loose-structured dry latex. This latex was easily pulverized by V-shaped blending with tablets and the resulting fine particles with high adhesiveness were deposited on the tablets. However, at a surfactant ratio of 10%, the coating of dry latex decreased due to reduced adhesiveness.
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Affiliation(s)
- Keita Kondo
- Faculty of Pharmacy, Meijo University, 150 Yagotoyama, Tempaku-ku, Nagoya 468-8503, Japan.
| | - Sayaka Ohta
- Faculty of Pharmacy, Meijo University, 150 Yagotoyama, Tempaku-ku, Nagoya 468-8503, Japan
| | - Toshiyuki Niwa
- Faculty of Pharmacy, Meijo University, 150 Yagotoyama, Tempaku-ku, Nagoya 468-8503, Japan
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3
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Gupta V, Biswas D, Roy S. A Comprehensive Review of Biodegradable Polymer-Based Films and Coatings and Their Food Packaging Applications. MATERIALS (BASEL, SWITZERLAND) 2022; 15:ma15175899. [PMID: 36079280 PMCID: PMC9457097 DOI: 10.3390/ma15175899] [Citation(s) in RCA: 29] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Revised: 08/18/2022] [Accepted: 08/24/2022] [Indexed: 05/15/2023]
Abstract
Food sectors are facing issues as a result of food scarcity, which is exacerbated by rising populations and demand for food. Food is ordinarily wrapped and packaged using petroleum-based plastics such as polyethylene, polyvinyl chloride, and others. However, the excessive use of these polymers has environmental and health risks. As a result, much research is currently focused on the use of bio-based materials for food packaging. Biodegradable polymers that are compatible with food products are used to make edible packaging materials. These can be ingested with food and provide consumers with additional health benefits. Recent research has shifted its focus to multilayer coatings and films-based food packaging, which can provide a material with additional distinct features. The aim of this review article is to investigate the properties and applications of several bio-based polymers in food packaging. The several types of edible film and coating production technologies are also covered separately. Furthermore, the use of edible films and coatings in the food industry has been examined, and their advantages over traditional materials are also discussed.
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4
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Jing Z, Ma Y, Zhu J. Application of electrostatic dry powder coating technology on capsules to achieve sustained release. POWDER TECHNOL 2022. [DOI: 10.1016/j.powtec.2022.117786] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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5
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Loo SJ, Heng PWS, Chan LW. Charge Reduction Assisted Production of Diminutive Fluid Bed Granules for High Drug Load Minitablets. Int J Pharm 2022; 623:121965. [PMID: 35764262 DOI: 10.1016/j.ijpharm.2022.121965] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Revised: 05/31/2022] [Accepted: 06/22/2022] [Indexed: 11/18/2022]
Abstract
Micronized drug powders are generally unsuitable as tableting feed to produce minitablets due to their cohesivity and poor flow. The silicification of fine paracetamol powder (PCMF) with an optimal concentration range of fumed silica (fSi) [0.7 - 0.9 %, w/w] reduced the net negative charge of PCMF and improved powder flow. The optimal fSi concentration range suitable was established through the measurement of charge and flowability of the silicified powders. Silicification of PCMF by physical mix did not satisfactorily overcome the cohesive forces between the PCMF crystals and improve powder flow sufficiently such that it will feed consistently into the smaller die orifices during tableting. Using a specialized fluid bed system with swirling air and side spray, controlled granulation of silicified PCMF packed and agglomerated the interlocking-prone needle shaped PCMF crystals into diminutive granules that are more spherical and free flowing. With optimized fSi concentration (≈ 0.8 %, w/w) and granulation process parameters, high drug load diminutive granules (D50≃ 90 μm) were successfully prepared from PCMF as starter seeds (D50≃ 30 μm). Minitablets prepared from the diminutive granules had low weight variation, and were mechanically strong with disintegration time of less than 30 s. This study demonstrated the feasibility of producing high drug load minitablets from a cohesive, electrostatic-prone fine drug powder.
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Affiliation(s)
- Shang Jun Loo
- GEA-NUS Pharmaceutical Processing Research Laboratory, Department of Pharmacy, National University of Singapore, 18 Science Drive 4, Singapore 117543, Singapore
| | - Paul Wan Sia Heng
- GEA-NUS Pharmaceutical Processing Research Laboratory, Department of Pharmacy, National University of Singapore, 18 Science Drive 4, Singapore 117543, Singapore
| | - Lai Wah Chan
- GEA-NUS Pharmaceutical Processing Research Laboratory, Department of Pharmacy, National University of Singapore, 18 Science Drive 4, Singapore 117543, Singapore.
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6
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Gupta S, Mittal M, Rathore AS. Atomic Layer Deposition Coating on the Surface of Active Pharmaceutical Ingredients to Reduce Surface Charge Build-Up. ACS APPLIED MATERIALS & INTERFACES 2022; 14:27195-27202. [PMID: 35656880 DOI: 10.1021/acsami.2c05761] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Active pharmaceutical ingredients (APIs) typically consist of solid therapeutic particles that may acquire electrostatic charge during milling and grinding operations. This may result in the agglomeration of particles, thereby reducing the flowability and affecting the homogeneity of the drug formulation. Electrostatic charge build-up may also lead to fire explosions. To avoid charge build-up, APIs are often coated with polymers. In this paper, atomic layer deposition (ALD) using metal oxides such as Al2O3 and TiO2 on APIs, namely, palbociclib and pazopanib HCl, has been utilized to demonstrate a uniform coating that results in a significant reduction in the surface charge of the drug particles. Kelvin probe force microscopy (KPFM) shows a 4-fold decrease in the surface contact potential of uncoated pazopanib HCl (2.3 V) to 0.52 and 0.82 V in TiO2-and Al2O3-coated APIs, respectively. Also, the ζ potential indicated a 4-fold decrease in the surface charge on coating pazopanib HCl, i.e., from -32.9 mV to -7.51 and -8.51 mV in Al2O3 and TiO2, respectively. Surface morphology, thermal stability, dissolution studies, and cytotoxicity of the drug particles after coating were also examined. Thermal analysis indicated no change in the melting temperature (Tm) after coating. ALD coating was found to be uniform and conformal as observed in images obtained from scanning electron microscopy (SEM) and scanning electron microscopy-energy-dispersive X-ray spectroscopy (SEM-EDS). The rate of dissolution was found to be delayed by the coating, and thus ALD offers slower drug release. Coating APIs with TiO2 and Al2O3 did not induce statistically significant cytotoxicity compared to the uncoated samples. The results presented in this study demonstrate that ALD coating can be used to reduce surface charge build-up and enhance the bulk properties of the drug particles without affecting their physicochemical properties.
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Affiliation(s)
- Surbhi Gupta
- Department of Chemical Engineering, Indian Institute of Technology Delhi, New Delhi 110016, India
| | - Manya Mittal
- Department of Chemical Engineering, Indian Institute of Technology Delhi, New Delhi 110016, India
| | - Anurag S Rathore
- Department of Chemical Engineering, Indian Institute of Technology Delhi, New Delhi 110016, India
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7
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Ludwig W, Ligus G, Korman P, Sędłak A, Zając D. CFD modelling of a powder spraying nozzle used for dry coating. Chem Eng Res Des 2022. [DOI: 10.1016/j.cherd.2022.01.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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8
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Jing Z, Ma Y, Zhu J. Application of a novel electrostatic dry powder coating technology on capsules for enteric release. J Drug Deliv Sci Technol 2022. [DOI: 10.1016/j.jddst.2021.103058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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9
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Delayed sustained drug release from electrostatic powder coated tablets with ultrafine polymer blends. POWDER TECHNOL 2021. [DOI: 10.1016/j.powtec.2021.08.088] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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10
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He M, Zhu L, Yang N, Li H, Yang Q. Recent advances of oral film as platform for drug delivery. Int J Pharm 2021; 604:120759. [PMID: 34098053 DOI: 10.1016/j.ijpharm.2021.120759] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2021] [Revised: 05/17/2021] [Accepted: 05/26/2021] [Indexed: 12/17/2022]
Abstract
Orally drug delivery film has received extensive interest duo to a distinct set of its advantageous properties compared to the traditional orally administered dosages, including faster rate of drug absorption, higher bioavailability and better patient compliance for children and elders with swallowing deficiencies. In particular, its potential capacity of delivering proteins and peptides has further attracted great attention. Lately, tremendous advances have been made in designing and developing both novel mucoadhesive films and orodispersible films to fulfill specific accomplishments of drug delivery. This review aims to summarize those newly developed oral films, discussing their formulation strategies, manufacturing methods as well as advantages and limitations thereof. Conclusions and future perspectives are also provided in brief.
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Affiliation(s)
- Mengning He
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310014, China
| | - Lingmeng Zhu
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310014, China
| | - Ni Yang
- School of Mathematics, University of Bristol, Bristol BS8 1QU, UK
| | - Huijie Li
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310014, China
| | - Qingliang Yang
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310014, China; Ningbo Wesdon Powder Pharma Coatings Co. Ltd., Ningbo 315042, China.
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11
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Zhou Y, Xu J, Zhu J. Different bubble behaviors in gas-solid fluidized bed of Geldart group A and group C+ particles. POWDER TECHNOL 2021. [DOI: 10.1016/j.powtec.2021.02.033] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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12
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13
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Electrodeposited Hydroxyapatite-Based Biocoatings: Recent Progress and Future Challenges. COATINGS 2021. [DOI: 10.3390/coatings11010110] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Hydroxyapatite has become an important coating material for bioimplants, following the introduction of synthetic HAp in the 1950s. The HAp coatings require controlled surface roughness/porosity, adequate corrosion resistance and need to show favorable tribological behavior. The deposition rate must be sufficiently fast and the coating technique needs to be applied at different scales on substrates having a diverse structure, composition, size, and shape. A detailed overview of dry and wet coating methods is given. The benefits of electrodeposition include controlled thickness and morphology, ability to coat a wide range of component size/shape and ease of industrial processing. Pulsed current and potential techniques have provided denser and more uniform coatings on different metallic materials/implants. The mechanism of HAp electrodeposition is considered and the effect of operational variables on deposit properties is highlighted. The most recent progress in the field is critically reviewed. Developments in mineral substituted and included particle, composite HAp coatings, including those reinforced by metallic, ceramic and polymeric particles; carbon nanotubes, modified graphenes, chitosan, and heparin, are considered in detail. Technical challenges which deserve further research are identified and a forward look in the field of the electrodeposited HAp coatings is taken.
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14
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Meneguin AB, Silvestre ALP, Sposito L, de Souza MPC, Sábio RM, Araújo VHS, Cury BSF, Chorilli M. The role of polysaccharides from natural resources to design oral insulin micro- and nanoparticles intended for the treatment of Diabetes mellitus: A review. Carbohydr Polym 2020; 256:117504. [PMID: 33483027 DOI: 10.1016/j.carbpol.2020.117504] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2020] [Revised: 11/26/2020] [Accepted: 12/08/2020] [Indexed: 12/21/2022]
Abstract
Oral administration of insulin (INS) would represent a revolution in the treatment of diabetes, considering that this route mimics the physiological dynamics of endogenous INS. Nano- and microencapsulation exploiting the advantageous polysaccharides properties has been considered an important technological strategy to protect INS against harsh conditions of gastrointestinal tract, in the same time that improve the permeability via transcellular and/or paracellular pathways, safety and in some cases even selectivity for targeting delivery of INS. In fact, some polysaccharides also give to the systems functional properties such as pH-responsiveness, mucoadhesiveness under specific physiological conditions and increased intestinal permeability. In general, all polysaccharides can be functionalized with specific molecules becoming more selective to the cells to which INS is delivered. The present review highlights the advances in the past 10 years on micro- and nanoencapsulation of INS exploiting the unique natural properties of polysaccharides, including chitosan, starch, alginate, pectin, and dextran, among others.
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Affiliation(s)
- Andréia Bagliotti Meneguin
- School of Pharmaceutical Sciences, São Paulo State University, Araraquara, São Paulo, 14800-903, Brazil.
| | | | - Larissa Sposito
- School of Pharmaceutical Sciences, São Paulo State University, Araraquara, São Paulo, 14800-903, Brazil
| | | | - Rafael Miguel Sábio
- School of Pharmaceutical Sciences, São Paulo State University, Araraquara, São Paulo, 14800-903, Brazil
| | - Victor Hugo Sousa Araújo
- School of Pharmaceutical Sciences, São Paulo State University, Araraquara, São Paulo, 14800-903, Brazil
| | | | - Marlus Chorilli
- School of Pharmaceutical Sciences, São Paulo State University, Araraquara, São Paulo, 14800-903, Brazil
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15
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Fine grade engineered microcrystalline cellulose excipients for direct compaction: Assessing suitability of different dry coating processes. Eur J Pharm Sci 2020; 151:105408. [DOI: 10.1016/j.ejps.2020.105408] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Revised: 05/14/2020] [Accepted: 05/31/2020] [Indexed: 11/16/2022]
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16
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Schenck L, Erdemir D, Saunders Gorka L, Merritt JM, Marziano I, Ho R, Lee M, Bullard J, Boukerche M, Ferguson S, Florence AJ, Khan SA, Sun CC. Recent Advances in Co-processed APIs and Proposals for Enabling Commercialization of These Transformative Technologies. Mol Pharm 2020; 17:2232-2244. [DOI: 10.1021/acs.molpharmaceut.0c00198] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Luke Schenck
- Process Research and Development, Merck & Co. Inc., 126 East Lincoln Avenue, Rahway, New Jersey 07065, United States
| | - Deniz Erdemir
- Drug Product Development, Bristol-Myers Squibb, 1 Squibb Drive, New Brunswick New Jersey 08903, United States
| | | | - Jeremy M. Merritt
- Small Molecule Design and Development, Lilly Research Laboratories, Eli Lilly and Company, Indianapolis, Indiana 46221, United States
| | - Ivan Marziano
- Pfizer R&D UK Limited, Discovery Park, Ramsgate Road, Sandwich CT13 9NJ, United Kingdom
| | - Raimundo Ho
- Solid State Chemistry, AbbVie Inc., 1 North Waukegan Road, Chicago, Illinois 60064, United States
| | - Mei Lee
- Chemical Development, Product Development and Supply, GlaxoSmithKline, Gunnelswood Road, Stevenage SG1 2NY, United Kingdom
| | - Joseph Bullard
- Vertex Pharmaceuticals Incorporated, 50 Northern Avenue, Boston, Massachusetts 02210, United States
| | - Moussa Boukerche
- Center of Excellence for Isolation and Separation Technologies, AbbVie Inc., 1 North Waukegan Road, Chicago, Illinois 60064, United States
| | - Steven Ferguson
- SSPC, The SFI Centre for Pharmaceuticals, School of Chemical and Bioprocess Engineering, University College Dublin, Belifield, Dublin 4, Ireland
| | - Alastair J. Florence
- EPSRC Future Continuous Manufacturing and Advanced Crystallization Hub, CMAC, University of Strathclyde Glasgow, Glasgow, United Kingdom
| | - Saif A. Khan
- Department of Chemical and Biomolecular Engineering, National University of Singapore, 4 Engineering Drive 4, Singapore 117576, Singapore
| | - Changquan Calvin Sun
- Pharmaceutical Materials Science and Engineering Laboratory, Department of Pharmaceutics, College of Pharmacy, University of Minnesota, Minneapolis, Minnesota 55455, United States
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17
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Uyama M. Control of Lipid Self-Assembled Structures & Assessment of Lipid Membrane Fluidity by Fluorescence Spectroscopy. J Oleo Sci 2020; 69:83-91. [PMID: 31941866 DOI: 10.5650/jos.ess19244] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
It is well known that lipids form various kinds of self-assembled structures. First, lipid nanoparticles dispersed with hydroxy propyl methyl cellulose acetate succinate (HPMCAS) were introduced. The influence of polymers on the lipid self-assembled structures was evaluated by small and wide angle X-ray scattering (SWAXS). Self-assembled structures containing higher alcohols have attracted much attention in the cosmetic industry. The α-form hydrated crystalline phase (often called α-gel) is one of the hydrated crystalline phases which can be exhibited by surfactants and higher alcohols. As surfactants in this study, an ionic complex or a silicone type were used. This review also reports the lipid membrane fluidity by using fluorescence spectroscopy.
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18
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Yang Q, Yuan F, Ma Y, Shi K, Yang G, Zhu J. Electrostatic powder coated osmotic pump tablets: Influence factors of coating powder adhesion and film formation. POWDER TECHNOL 2020. [DOI: 10.1016/j.powtec.2019.10.084] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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19
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Kondo K, Ono K, Ueda A, Niwa T. Solventless-mixing tablet coating technique using a V-shaped blender; investigation using methyl methacrylate and diethylaminoethyl methacrylate copolymer powder. Eur J Pharm Biopharm 2020; 146:41-54. [DOI: 10.1016/j.ejpb.2019.11.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2019] [Revised: 08/30/2019] [Accepted: 11/25/2019] [Indexed: 12/01/2022]
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20
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Formulation and in vivo imaging evaluation of colonic targeting tablets prepared by a simple dry powder coating technique. JOURNAL OF PHARMACEUTICAL INVESTIGATION 2019. [DOI: 10.1007/s40005-019-00463-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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21
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Yang Q, Yuan F, Xu L, Yan Q, Yang Y, Wu D, Guo F, Yang G. An Update of Moisture Barrier Coating for Drug Delivery. Pharmaceutics 2019; 11:pharmaceutics11090436. [PMID: 31480542 PMCID: PMC6781284 DOI: 10.3390/pharmaceutics11090436] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2019] [Revised: 08/13/2019] [Accepted: 08/16/2019] [Indexed: 02/03/2023] Open
Abstract
Drug hydrolytic degradation, caused by atmospheric and inherent humidity, significantly reduces the therapeutic effect of pharmaceutical solid dosages. Moisture barrier film coating is one of the most appropriate and effective approaches to protect the active pharmaceutical ingredients (API) from hydrolytic degradation during the manufacturing process and storage. Coating formulation design and process control are the two most commonly used strategies to reduce water vapor permeability to achieve the moisture barrier function. The principles of formulation development include designing a coating formulation with non-hygroscopic/low water activity excipients, and formulating the film-forming polymers with the least amount of inherent moisture. The coating process involves spraying organic or aqueous coating solutions made of natural or synthetic polymers onto the surface of the dosage cores in a drum or a fluid bed coater. However, the aqueous coating process needs to be carefully controlled to prevent hydrolytic degradation of the drug due to the presence of water during the coating process. Recently, different strategies have been designed and developed to effectively decrease water vapor permeability and improve the moisture barrier function of the film. Those strategies include newly designed coating formulations containing polymers with optimized functionality of moisture barrier, and newly developed dry coating processes that eliminate the usage of organic solvent and water, and could potentially replace the current solvent and aqueous coatings. This review aims to summarize the recent advances and updates in moisture barrier coatings.
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Affiliation(s)
- Qingliang Yang
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310014, China
- Research Institute of Pharmaceutical Particle Technology, Zhejiang University of Technology, Hangzhou 310014, China
| | - Feng Yuan
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310014, China
| | - Lei Xu
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310014, China
| | - Qinying Yan
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310014, China
- Research Institute of Pharmaceutical Particle Technology, Zhejiang University of Technology, Hangzhou 310014, China
| | - Yan Yang
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310014, China
- Research Institute of Pharmaceutical Particle Technology, Zhejiang University of Technology, Hangzhou 310014, China
| | - Danjun Wu
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310014, China
- Research Institute of Pharmaceutical Particle Technology, Zhejiang University of Technology, Hangzhou 310014, China
| | - Fangyuan Guo
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310014, China
- Research Institute of Pharmaceutical Particle Technology, Zhejiang University of Technology, Hangzhou 310014, China
| | - Gensheng Yang
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310014, China.
- Research Institute of Pharmaceutical Particle Technology, Zhejiang University of Technology, Hangzhou 310014, China.
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22
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Schenck L, Koynov A, Cote A. Particle engineering at the drug substance, drug product interface: a comprehensive platform approach to enabling continuous drug substance to drug product processing with differentiated material properties. Drug Dev Ind Pharm 2019; 45:521-531. [DOI: 10.1080/03639045.2018.1562467] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Luke Schenck
- Chemical Engineering R&D, Merck & Co., Inc., Rahway, NJ, USA
| | - Athanas Koynov
- Preclinical Development, Merck & Co., Inc., Rahway, NJ, USA
| | - Aaron Cote
- Chemical Engineering R&D, Merck & Co., Inc., Rahway, NJ, USA
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23
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Mechanical particle coating using ethylcellulose nanoparticle agglomerates for preparing controlled release fine particles; effect of coating temperature on coating performance. Int J Pharm 2019; 554:387-398. [DOI: 10.1016/j.ijpharm.2018.11.061] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2018] [Revised: 11/22/2018] [Accepted: 11/26/2018] [Indexed: 11/21/2022]
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24
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Dixit D, Bunk S, Rane R, Ghoroi C. Influence of Ar plasma treatment on the wetting behavior of pharmaceutical powders. ADV POWDER TECHNOL 2018. [DOI: 10.1016/j.apt.2018.09.015] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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25
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Surface engineered excipients: II. Simultaneous milling and dry coating for preparation of fine-grade microcrystalline cellulose with enhanced properties. Int J Pharm 2018; 546:125-136. [DOI: 10.1016/j.ijpharm.2018.05.019] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2018] [Revised: 05/04/2018] [Accepted: 05/07/2018] [Indexed: 11/22/2022]
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26
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Yang Q, Ma Y, Shi K, Yang G, Zhu J. Electrostatic coated controlled porosity osmotic pump with ultrafine powders. POWDER TECHNOL 2018. [DOI: 10.1016/j.powtec.2018.04.009] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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27
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Experimental Evaluation of Polyester and Epoxy–Polyester Powder Coatings in Aggressive Media. COATINGS 2018. [DOI: 10.3390/coatings8030098] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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28
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Yang Q, Ma Y, Zhu J. Dry powder coated osmotic drug delivery system. Eur J Pharm Sci 2018; 111:383-392. [DOI: 10.1016/j.ejps.2017.10.001] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2017] [Revised: 09/28/2017] [Accepted: 10/01/2017] [Indexed: 11/16/2022]
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29
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Chen L, Ding X, He Z, Huang Z, Kunnath KT, Zheng K, Davé RN. Surface engineered excipients: I. improved functional properties of fine grade microcrystalline cellulose. Int J Pharm 2018; 536:127-137. [DOI: 10.1016/j.ijpharm.2017.11.060] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2017] [Revised: 11/23/2017] [Accepted: 11/26/2017] [Indexed: 11/30/2022]
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30
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Klar F, Urbanetz NA. High efficiency dry coating of non-subcoated pellets for sustained drug release formulations using amino methacrylate copolymers. Pharm Dev Technol 2017; 23:1088-1096. [PMID: 29192521 DOI: 10.1080/10837450.2017.1412460] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Dry coating utilizing a fluidized bed was evaluated in order to produce films with sustained drug release using amino methacrylate copolymers as film former. In contrast to other dry coating procedures using amino methacrylate copolymers, the described method enables an appropriate polymer adhesion by the selection of a plasticizer additive mixture in combination with the use of a three-way nozzle for simultaneous application. Well spreading fatty acid esters were found to increase the coating efficiency from 73% to approximately 86%, when they were used in conjunction with the plasticizer. Pellets were used as drug cores without previous treatment. After a curing step at 55 °C, the pellets exhibited a prolongation of the drug release over a period of about 6 h. Mainly the three parameters, coating level, composition of the polymers in the coating mixture, and the type of plasticizer, were found to exert distinct influence on the dissolution profile. Despite the differences in the coating procedure, the dissolution profiles of the coated pellets as well as the influencing parameters were similar to those known from conventional coating techniques.
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Affiliation(s)
- Fabian Klar
- a Flurepha , Division of Pharmaceutics , Gelsenkirchen , Germany.,b Heinrich-Heine-Universitat Dusseldorf , Institute of Pharmaceutics and Biopharmaceutics , Dusseldorf , Germany
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31
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Mechanical particle coating using polymethacrylate nanoparticle agglomerates for the preparation of controlled release fine particles: The relationship between coating performance and the characteristics of various polymethacrylates. Int J Pharm 2017; 532:318-327. [DOI: 10.1016/j.ijpharm.2017.09.021] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2017] [Revised: 07/20/2017] [Accepted: 09/09/2017] [Indexed: 11/23/2022]
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32
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Foppoli AA, Maroni A, Cerea M, Zema L, Gazzaniga A. Dry coating of solid dosage forms: an overview of processes and applications. Drug Dev Ind Pharm 2017; 43:1919-1931. [DOI: 10.1080/03639045.2017.1355923] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Anastasia Anna Foppoli
- Dipartimento di Scienze Farmaceutiche, Sezione di Tecnologia e Legislazione Farmaceutiche ‘M.E. Sangalli’, Università degli Studi di Milano, Milano, Italy
| | - Alessandra Maroni
- Dipartimento di Scienze Farmaceutiche, Sezione di Tecnologia e Legislazione Farmaceutiche ‘M.E. Sangalli’, Università degli Studi di Milano, Milano, Italy
| | - Matteo Cerea
- Dipartimento di Scienze Farmaceutiche, Sezione di Tecnologia e Legislazione Farmaceutiche ‘M.E. Sangalli’, Università degli Studi di Milano, Milano, Italy
| | - Lucia Zema
- Dipartimento di Scienze Farmaceutiche, Sezione di Tecnologia e Legislazione Farmaceutiche ‘M.E. Sangalli’, Università degli Studi di Milano, Milano, Italy
| | - Andrea Gazzaniga
- Dipartimento di Scienze Farmaceutiche, Sezione di Tecnologia e Legislazione Farmaceutiche ‘M.E. Sangalli’, Università degli Studi di Milano, Milano, Italy
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33
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Sarkar S, Mukherjee R, Chaudhuri B. On the role of forces governing particulate interactions in pharmaceutical systems: A review. Int J Pharm 2017; 526:516-537. [DOI: 10.1016/j.ijpharm.2017.05.003] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2017] [Revised: 04/30/2017] [Accepted: 05/02/2017] [Indexed: 11/27/2022]
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34
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Li T, Xu L, Xing Y, Xu B. High-Throughput Synthetic Chemistry Enabled by Organic Solvent Disintegrating Tablet. Chem Asian J 2017; 12:190-193. [PMID: 27982522 DOI: 10.1002/asia.201601487] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2016] [Revised: 11/28/2016] [Indexed: 11/09/2022]
Abstract
Synthetic chemistry remains a time- and labor-intensive process of inherent hazardous nature. Our organic solvent disintegrating tablet (O-Tab) technology has shown potential to make industrial/synthetic chemistry more efficient. As is the case with pharmaceutical tablets, our reagent-containing O-Tabs are mechanically strong, but disintegrate rapidly when in contact with reaction media (organic solvents). For O-Tabs containing sensitive chemicals, they can be further coated to insulate them from air and moisture.
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Affiliation(s)
- Tingting Li
- College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, 2999 North Renmin Lu, Shanghai, 201620, China
| | - Lei Xu
- College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, 2999 North Renmin Lu, Shanghai, 201620, China
| | - Yanjun Xing
- College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, 2999 North Renmin Lu, Shanghai, 201620, China
| | - Bo Xu
- College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, 2999 North Renmin Lu, Shanghai, 201620, China
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35
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Terada T, Ohtsubo T, Iwao Y, Noguchi S, Itai S. Evaluation of the Thermosensitive Release Properties of Microspheres Containing an Agrochemical Compound. Chem Pharm Bull (Tokyo) 2017; 65:49-55. [PMID: 28049916 DOI: 10.1248/cpb.c16-00570] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
The purpose of this study was to develop a deeper understanding of the key physicochemical parameters involved in the release profiles of microsphere-encapsulated agrochemicals at different temperatures. Microspheres consisting of different polyurethanes (PUs) were prepared using our previously reported solventless microencapsulation technique. Notably, these microspheres exhibited considerable differences in their thermodynamic characteristics, including their glass transition temperature (Tg), extrapolated onset temperature (To) and extrapolated end temperature (Te). At test temperatures below the To of the PU, only 5-10% of the agrochemical was rapidly released from the microspheres within 1 d, and none was released thereafter. However, at test temperatures above the To of the PU, the rate of agrochemical release gradually increased with increasing temperatures, and the rate of release from the microspheres was dependent on the composition of the PU. Taken together, these results show that the release profiles of the microspheres were dependent on their thermodynamic characteristics and changes in their PU composition.
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Affiliation(s)
- Takatoshi Terada
- Health & Crop Sciences Research Laboratory, Sumitomo Chemical Co., Ltd
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36
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Electrospraying: a Novel Technique for Efficient Coating of Foods. FOOD ENGINEERING REVIEWS 2016. [DOI: 10.1007/s12393-016-9150-6] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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37
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Triboelectrification: A review of experimental and mechanistic modeling approaches with a special focus on pharmaceutical powders. Int J Pharm 2016; 510:375-85. [DOI: 10.1016/j.ijpharm.2016.06.031] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2016] [Revised: 05/26/2016] [Accepted: 06/10/2016] [Indexed: 11/20/2022]
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38
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Sustained-release microsphere formulation containing an agrochemical by polyurethane polymerization during an agitation granulation process. Int J Pharm 2016; 509:328-337. [DOI: 10.1016/j.ijpharm.2016.05.061] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2016] [Revised: 05/06/2016] [Accepted: 05/27/2016] [Indexed: 11/23/2022]
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39
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Prasad LK, McGinity JW, Williams RO. Electrostatic powder coating: Principles and pharmaceutical applications. Int J Pharm 2016; 505:289-302. [DOI: 10.1016/j.ijpharm.2016.04.016] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2016] [Revised: 04/04/2016] [Accepted: 04/10/2016] [Indexed: 11/26/2022]
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40
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Shen L, Yu X, Cheng C, Song C, Wang X, Zhu M, Hsiao BS. High filtration performance thin film nanofibrous composite membrane prepared by electrospraying technique and hot-pressing treatment. J Memb Sci 2016. [DOI: 10.1016/j.memsci.2015.11.004] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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41
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Formulation and in vivo evaluation of probiotics-encapsulated pellets with hydroxypropyl methylcellulose acetate succinate (HPMCAS). Carbohydr Polym 2016; 136:692-9. [DOI: 10.1016/j.carbpol.2015.09.083] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2015] [Revised: 08/07/2015] [Accepted: 09/23/2015] [Indexed: 12/25/2022]
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42
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Yang Q, Ma Y, Zhu J. Applying a novel electrostatic dry powder coating technology to pellets. Eur J Pharm Biopharm 2015; 97:118-24. [DOI: 10.1016/j.ejpb.2015.10.006] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2015] [Revised: 09/28/2015] [Accepted: 10/09/2015] [Indexed: 10/22/2022]
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43
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Abstract
The application of electrostatics in both powder and liquid coating can improve the quality of food, such as its appearance, aroma, taste, and shelf life. Coatings can be found most commonly in the snack food industry, as well as in confectionery, bakery, meat and cheese processing. In electrostatic powder coating, the most important factors influencing coating quality are powder particle size, density, flowability, charge, and resistivity, as well as the surface properties and characteristics of the target. The most important factors during electrostatic liquid coating, also known as electrohydrodynamic coating, include applied voltage and electrical resistivity and viscosity of the liquid. A good understanding of these factors is needed for the design of optimal coating systems for food processing.
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Affiliation(s)
- Sheryl A. Barringer
- Department of Food Science and Technology, Ohio State University, Columbus, Ohio 43210
| | - Nutsuda Sumonsiri
- Department of Agro-Industrial, Food, and Environmental Technology, King Mongkut's University of Technology North Bangkok, Bangsue, Bangkok 10800, Thailand
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44
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Capece M, Barrows J, Davé RN. Controlled Release from Drug Microparticles via Solventless Dry-Polymer Coating. J Pharm Sci 2015; 104:1340-51. [DOI: 10.1002/jps.24335] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2014] [Revised: 12/08/2014] [Accepted: 12/08/2014] [Indexed: 11/11/2022]
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45
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46
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Chong JY, Mulet X, Boyd BJ, Drummond CJ. Steric Stabilizers for Cubic Phase Lyotropic Liquid Crystal Nanodispersions (Cubosomes). ADVANCES IN PLANAR LIPID BILAYERS AND LIPOSOMES 2015. [DOI: 10.1016/bs.adplan.2014.11.001] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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48
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49
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Abstract
Electrostatics continues to play an important role in pharmaceutical aerosols for inhalation. Despite its ubiquitous nature, the charging process is complex and not well understood. Nonetheless, significant advances in the past few years continue to improve understanding and lead to better control of electrostatics. The purpose of this critical review is to present an overview of the literature, with an emphasis on how electrostatic charge can be useful in improving pulmonary drug delivery.
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50
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Keen JM, McGinity JW, Williams III RO. Enhancing bioavailability through thermal processing. Int J Pharm 2013; 450:185-96. [DOI: 10.1016/j.ijpharm.2013.04.042] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2013] [Revised: 04/16/2013] [Accepted: 04/16/2013] [Indexed: 11/26/2022]
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