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Mhaske A, Shukla S, Ahirwar K, Singh KK, Shukla R. Receptor-Assisted Nanotherapeutics for Overcoming the Blood-Brain Barrier. Mol Neurobiol 2024:10.1007/s12035-024-04015-9. [PMID: 38558360 DOI: 10.1007/s12035-024-04015-9] [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: 11/30/2023] [Accepted: 02/03/2024] [Indexed: 04/04/2024]
Abstract
Blood-brain barrier (BBB) is a distinguishing checkpoint that segregates peripheral organs from neural compartment. It protects the central nervous system from harmful ambush of antigens and pathogens. Owing to such explicit selectivity, the BBB hinders passage of various neuroprotective drug molecules that escalates into poor attainability of neuroprotective agents towards the brain. However, few molecules can surpass the BBB and gain access in the brain parenchyma by exploiting surface transporters and receptors. For successful development of brain-targeted therapy, understanding of BBB transporters and receptors is crucial. This review focuses on the transporter and receptor-based mechanistic pathway that can be manoeuvred for better comprehension of reciprocity of receptors and nanotechnological vehicle delivery. Nanotechnology has emerged as one of the expedient noninvasive approaches for brain targeting via manipulating the hurdle of the BBB. Various nanovehicles are being reported for brain-targeted delivery such as nanoparticles, nanocrystals, nanoemulsion, nanolipid carriers, liposomes and other nanovesicles. Nanotechnology-aided brain targeting can be a strategic approach to circumvent the BBB without altering the inherent nature of the BBB.
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Affiliation(s)
- Akshada Mhaske
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research (NIPER)-Raebareli, Bijnor-Sisendi Road, Sarojini Nagar, Lucknow, Uttar Pradesh, 226002, India
| | - Shalini Shukla
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research (NIPER)-Raebareli, Bijnor-Sisendi Road, Sarojini Nagar, Lucknow, Uttar Pradesh, 226002, India
| | - Kailash Ahirwar
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research (NIPER)-Raebareli, Bijnor-Sisendi Road, Sarojini Nagar, Lucknow, Uttar Pradesh, 226002, India
| | - Kamalinder K Singh
- School of Pharmacy and Biomedical Sciences, University of Central Lancashire, Preston, PR1 2HE, UK.
- Biomedical Evidence-based Transdisciplinary Health Research Institute, University of Central Lancashire, Preston, PR1 2HE, UK.
| | - Rahul Shukla
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research (NIPER)-Raebareli, Bijnor-Sisendi Road, Sarojini Nagar, Lucknow, Uttar Pradesh, 226002, India.
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2
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He Y, Al-Mureish A, Wu N. Nanotechnology in the Treatment of Diabetic Complications: A Comprehensive Narrative Review. J Diabetes Res 2021; 2021:6612063. [PMID: 34007847 PMCID: PMC8110427 DOI: 10.1155/2021/6612063] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/15/2020] [Accepted: 04/21/2021] [Indexed: 12/14/2022] Open
Abstract
In today's society, the prevention and treatment of diabetes mellitus and its subsequent complications have brought trouble to human beings. Complications caused by diabetes bring not only physical and mental pain to patients but also a heavy economic burden to families. And once diabetic complications occur, they are often irreversible and very difficult. At present, some studies suggest that nanotechnology can treat some diabetic complications. This paper reviews the application of nanotechnology in the repair of diabetic segmental bone injury, the healing of diabetic skin ulcers, the therapeutic effect, and improvement strategies and deficiencies of nanotechnology in diabetic complications.
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Affiliation(s)
- Yujing He
- Department of Endocrinology, Shengjing Hospital of China Medical University, Shenyang 110004, China
| | - Abdulrahman Al-Mureish
- Department of Endocrinology, Shengjing Hospital of China Medical University, Shenyang 110004, China
| | - Na Wu
- Department of Endocrinology, Shengjing Hospital of China Medical University, Shenyang 110004, China
- Clinical Skills Practice Teaching Center, Shengjing Hospital of China Medical University, Shenyang 110004, China
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3
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Nakas A, Dalatsi AM, Kapourani A, Kontogiannopoulos KN, Assimopoulou AN, Barmpalexis P. Quality Risk Management and Quality by Design for the Development of Diclofenac Sodium Intra-articular Gelatin Microspheres. AAPS PharmSciTech 2020; 21:127. [PMID: 32390062 DOI: 10.1208/s12249-020-01678-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Accepted: 04/07/2020] [Indexed: 11/30/2022] Open
Abstract
The aim of the present study was to evaluate the development of an intra-articular nonsteroidal anti-inflammatory drug gelatin microsphere formulation based on quality risk management and quality by design approaches. Specifically, after setting the quality target product profile and the critical quality attributes, risk assessment was performed by constructing Ishikawa fishbone diagrams based on preliminary hazard analysis. A Plackett-Burman screening experimental design was applied in order to identify the factors (previously classified by risk assessment analysis as having high risk of failure) having a statistically significant impact on the formation of gelatin microspheres. Particle size, polydispersity index, and drug loading were used as responses, while diclofenac sodium was selected as a model drug. All drug-loaded gelatin microspheres were prepared by emulsion-crosslinking process. Screening results showed that gelatin type, surfactant type and quantity, oil phase type, emulsification speed, and glutaraldehyde's concentration had a statistically significant impact on microsphere's final and intermediate critical quality attributes. A design space was then constructed based on central composite design overlaying contour plots, while verification experiments for the optimum suggested formulation (derived from a set control strategy) showed good agreement between the predicted and the experimentally observed results. In addition, the physicochemical characterization of the optimum formulation showed the formation of significant molecular interactions between the drug and the gelatin matrix, leading to the complete amorphization of diclofenac within the microsphere structure, while dissolution release experiments showed a biphasic release profile which extended the drug's release for up to 30 days, governed by a Fickian diffusion release mechanism.
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Mahmoudi Saber M. Strategies for surface modification of gelatin-based nanoparticles. Colloids Surf B Biointerfaces 2019; 183:110407. [DOI: 10.1016/j.colsurfb.2019.110407] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2019] [Revised: 07/01/2019] [Accepted: 07/29/2019] [Indexed: 12/14/2022]
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Dwivedi P, Han S, Mangrio F, Fan R, Dwivedi M, Zhu Z, Huang F, Wu Q, Khatik R, Cohn DE, Si T, Hu S, Sparreboom A, Xu RX. Engineered multifunctional biodegradable hybrid microparticles for paclitaxel delivery in cancer therapy. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2019; 102:113-123. [DOI: 10.1016/j.msec.2019.03.009] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/15/2018] [Revised: 02/14/2019] [Accepted: 03/03/2019] [Indexed: 01/06/2023]
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Han S, Dwivedi P, Mangrio FA, Dwivedi M, Khatik R, Cohn DE, Si T, Xu RX. Sustained release paclitaxel-loaded core-shell-structured solid lipid microparticles for intraperitoneal chemotherapy of ovarian cancer. ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY 2019; 47:957-967. [DOI: 10.1080/21691401.2019.1576705] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Shuya Han
- Department of Precision Machinery and Precision Instrumentation, School of Engineering Science, University of Science and Technology of China, Hefei, P.R.China
| | - Pankaj Dwivedi
- Department of Precision Machinery and Precision Instrumentation, School of Engineering Science, University of Science and Technology of China, Hefei, P.R.China
| | - Farhana Akbar Mangrio
- Department of Precision Machinery and Precision Instrumentation, School of Engineering Science, University of Science and Technology of China, Hefei, P.R.China
| | - Monika Dwivedi
- Department of Precision Machinery and Precision Instrumentation, School of Engineering Science, University of Science and Technology of China, Hefei, P.R.China
| | - Renuka Khatik
- Department of Chemistry, Laboratory of Nanomaterials for Energy Conversion (LNEC), University of Science and Technology of China, Hefei, Anhui, PR China
| | - David E. Cohn
- Division of Gynecologic Oncology, Ohio State University College of Medicine, Columbus, OH, USA
| | - Ting Si
- Department of Precision Machinery and Precision Instrumentation, School of Engineering Science, University of Science and Technology of China, Hefei, P.R.China
| | - Ronald X. Xu
- Department of Precision Machinery and Precision Instrumentation, School of Engineering Science, University of Science and Technology of China, Hefei, P.R.China
- Department of Biomedical Engineering, The Ohio State University, Columbus, OH, USA
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Mannose Receptor and Targeting Strategies. TARGETED INTRACELLULAR DRUG DELIVERY BY RECEPTOR MEDIATED ENDOCYTOSIS 2019. [DOI: 10.1007/978-3-030-29168-6_15] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Design, development and evaluation of mannosylated oral Amphotericin B nanoparticles for anti-leishmanial therapy: Oral kinetics and macrophage uptake studies. J Drug Deliv Sci Technol 2018. [DOI: 10.1016/j.jddst.2017.10.013] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Tripathi P, Jaiswal AK, Dube A, Mishra PR. Hexadecylphosphocholine (Miltefosine) stabilized chitosan modified Ampholipospheres as prototype co-delivery vehicle for enhanced killing of L. donovani. Int J Biol Macromol 2017; 105:625-637. [PMID: 28716750 DOI: 10.1016/j.ijbiomac.2017.07.076] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2017] [Revised: 06/25/2017] [Accepted: 07/12/2017] [Indexed: 12/18/2022]
Abstract
Lipid nanoparticles are stable, biodegradable and biocompatible carriers offering excellent therapeutic efficacy. Here, a novel effort has been made to develop Miltefosine (HePC- hexadecylphosphocholine) stabilized chitosan anchored nanostructured lipid carriers (NLC) of Amphotericin B (AmB) as co-delivery vehicle to enhance killing of L. donovani. The entrapment efficiency of AmB was achieved upto 85.3% for HePC-AmB-CNLCs with mean particle size of 150.8±8.4nm, and zeta potential value of +28.2±1.1mV, respectively. The cumulative amount of AmB released at even after the 24h was less than 65% from HePC-AmB-CNLCs and Tween-80-AmB-CNLCs. Intravenous administration of HePC-AmB-CNLCs revealed the significantly increased localization of AmB in both liver and spleen when estimated. FACS study represented enhanced uptake of FITC-HePC-CNLCs over FITC-HePC-NLCs in J774A.1 cell lines. Highly significant in vitro and in vivo anti-leishmanial activity (p<0.05 compared with Tween 80-AmB-CNLCs) was observed with HePC-AmB-CNLCs when tested against VL in Leishmania donovani-infected hamsters. The haemolysis and cytotoxicity studies showed the safety of HePC-AmB-CNLCs and Tween 80-AmB-CNLCs. The findings suggested that it would be preferable to deliver AmB through HePC stabilized chitosan anchored nanostructured lipid carriers for rapid and effective treatment with decreased adverse effects.
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Affiliation(s)
- Priyanka Tripathi
- Pharmaceutics Division, CSIR-Central Drug Research Institute, Lucknow 226031, India; Academy of Scientific and Innovative Research (AcSIR), New Delhi 110001, India
| | - Anil Kumar Jaiswal
- Parasitology Division, CSIR-Central Drug Research Institute, Lucknow 226031, India
| | - Anuradha Dube
- Parasitology Division, CSIR-Central Drug Research Institute, Lucknow 226031, India
| | - Prabhat Ranjan Mishra
- Pharmaceutics Division, CSIR-Central Drug Research Institute, Lucknow 226031, India; Academy of Scientific and Innovative Research (AcSIR), New Delhi 110001, India.
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Zheng Y, Chen Y, Jin LW, Ye HY, Liu G. Cytotoxicity and Genotoxicity in Human Embryonic Kidney Cells Exposed to Surface Modify Chitosan Nanoparticles Loaded with Curcumin. AAPS PharmSciTech 2016; 17:1347-1352. [PMID: 26718819 DOI: 10.1208/s12249-015-0471-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2015] [Accepted: 12/13/2015] [Indexed: 11/30/2022] Open
Abstract
The rapid progress in the development and scientific investments of modified nanoparticles are due to their owed activity to various diseased conditions for which they are prepared. But the toxicity which they cause cannot be overlooked. The present study demonstrates the development of phosphatidylserine (PS)-coated chitosan (CS) nanoparticles (NPs) loaded with curcumin (CU), which was then investigated against human embryonic kidney cells (HEK 293) for its cytotoxic and genotoxic effect in rats. The CU-loaded CNPs (CNPs-CU) have been prepared by ionic gelation method, later which were grafted with PS. CNPs-CU and PS-CNPs-CU have been evaluated for their size, poly dispersity index, amount of drug entrapped, and in vitro CU release. CNPs-CU has an average size 167.6 ± 3.53 nm and polydispersity index (PDI) 0.115 ± 0.014, whereas PS-CNPs-CU shows average size 220 ± 3.67 nm and PDI 0.148 ± 0.019. Surface morphology of prepared NPs was confirmed by high-resolution transmission electron microscopy (HR-TEM). There was no major difference in cell viability between PS-CNPs-CU and CNPs-CU when they were exposed to HEK 293 cells at all equivalent concentrations. A series of genotoxic studies were conducted, which revealed the non-genotoxicity potential of the developed complexes. These results demonstrated that PS-CNPs-CU may be useful as potential delivery system.
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Taguchi K, Yamasaki K, Seo H, Otagiri M. Potential Use of Biological Proteins for Liver Failure Therapy. Pharmaceutics 2015; 7:255-74. [PMID: 26404356 PMCID: PMC4588199 DOI: 10.3390/pharmaceutics7030255] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2015] [Revised: 08/17/2015] [Accepted: 08/26/2015] [Indexed: 01/11/2023] Open
Abstract
Biological proteins have unlimited potential for use as pharmaceutical products due to their various biological activities, which include non-toxicity, biocompatibility, and biodegradability. Recent scientific advances allow for the development of novel innovative protein-based products that draw on the quality of their innate biological activities. Some of them hold promising potential for novel therapeutic agents/devices for addressing hepatic diseases such as hepatitis, fibrosis, and hepatocarcinomas. This review attempts to provide an overview of the development of protein-based products that take advantage of their biological activity for medication, and discusses possibilities for the therapeutic potential of protein-based products produced through different approaches to specifically target the liver (or hepatic cells: hepatocytes, hepatic stellate cells, liver sinusoidal endothelial cells, and Kupffer cells) in the treatment of hepatic diseases.
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Affiliation(s)
- Kazuaki Taguchi
- Faculty of Pharmaceutical Sciences, Sojo University, 4-22-1 Ikeda, Nishi-ku, Kumamoto 862-0082, Japan.
| | - Keishi Yamasaki
- Faculty of Pharmaceutical Sciences, Sojo University, 4-22-1 Ikeda, Nishi-ku, Kumamoto 862-0082, Japan.
- DDS Research Institute, Sojo University, 4-22-1 Ikeda, Nishi-ku, Kumamoto 862-0082, Japan.
| | - Hakaru Seo
- Faculty of Pharmaceutical Sciences, Sojo University, 4-22-1 Ikeda, Nishi-ku, Kumamoto 862-0082, Japan.
- DDS Research Institute, Sojo University, 4-22-1 Ikeda, Nishi-ku, Kumamoto 862-0082, Japan.
| | - Masaki Otagiri
- Faculty of Pharmaceutical Sciences, Sojo University, 4-22-1 Ikeda, Nishi-ku, Kumamoto 862-0082, Japan.
- DDS Research Institute, Sojo University, 4-22-1 Ikeda, Nishi-ku, Kumamoto 862-0082, Japan.
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12
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Tripathi P, Dwivedi P, Khatik R, Jaiswal AK, Dube A, Shukla P, Mishra PR. Development of 4-sulfated N-acetyl galactosamine anchored chitosan nanoparticles: A dual strategy for effective management of Leishmaniasis. Colloids Surf B Biointerfaces 2015; 136:150-9. [PMID: 26381698 DOI: 10.1016/j.colsurfb.2015.08.037] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2015] [Revised: 08/14/2015] [Accepted: 08/21/2015] [Indexed: 12/18/2022]
Abstract
The present investigation reports the modification of chitosan nanoparticles with a ligand 4-sulfated N-acetyl galactosamine (4-SO4GalNAc) for efficient chemotherapy in leishmaniasis (SCNPs) by using dual strategy of targeting. These (SCNPs) were loaded with amphotericin B (AmB) for specific delivery to infected macrophages. Developed AmB loaded SCNPs (AmB-SCNPs) had mean particle size of 333 ± 7 nm, and showed negative zeta potential (-13.9 ± 0.016 mV). Flow cytometric analysis revealed enhanced uptake of AmB-SCNPs in J774A.1, when compared to AmB loaded unmodified chitosan NPs (AmB-CNPs). AmB-SCNPs provide significantly higher localization of AmB in liver and spleen as compared to AmB-CNPs after i.v. administration. The study stipulates that 4-SO4GalNAc assures of targeting, resident macrophages. Highly significant anti-leishmanial activity (P<0.05 compared with AmB-CNPs) was observed with AmB-SCNPs, causing 75.30 ± 3.76% inhibition of splenic parasitic burdens. AmB-CNPs and plain AmB caused only 63.89 ± 3.44% and 47.56 ± 2.37% parasite inhibition, respectively, in Leishmania-infected hamsters (P<0.01 for AmB-SCNPs versus plain AmB and AmB-CNPs versus plain AmB).
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Affiliation(s)
- Priyanka Tripathi
- Pharmaceutics Division, CSIR-Central Drug Research Institute, Lucknow 226031, India
| | - Pankaj Dwivedi
- Pharmaceutics Division, CSIR-Central Drug Research Institute, Lucknow 226031, India
| | - Renuka Khatik
- Pharmaceutics Division, CSIR-Central Drug Research Institute, Lucknow 226031, India
| | - Anil Kumar Jaiswal
- Parasitology Division, CSIR-Central Drug Research Institute, Lucknow 226031, India
| | - Anuradha Dube
- Parasitology Division, CSIR-Central Drug Research Institute, Lucknow 226031, India
| | - Poonam Shukla
- Medicinal and Process Chemistry Division, CSIR-Central Drug Research Institute, Lucknow 226031, India
| | - Prabhat Ranjan Mishra
- Pharmaceutics Division, CSIR-Central Drug Research Institute, Lucknow 226031, India.
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Abstract
Despite all scientists efforts exerted over the past years, the ocular delivery of drugs remains a great challenge due to several barriers and hurdles faced by this kind of administration. The exploitation of gelatin that has a long history of safe use in pharmaceuticals and which is considered as a GRAS (Generally Regarded As Safe) material by the FDA was not fully achieved in this field. This review summarizes the recent studies and findings where gelatin-based micro- and nanoparticles were used for successful ocular delivery aiming at drawing the attention of researchers and scientists to this valuable biomaterial that has not been fully explored.
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Affiliation(s)
- Rania M Hathout
- a Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy , Ain Shams University , Cairo , Egypt
| | - Mohamed K Omran
- a Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy , Ain Shams University , Cairo , Egypt
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14
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Shukla R, Gupta J, Shukla P, Dwivedi P, Tripathi P, Bhattacharya SM, Mishra PR. Chitosan coated alginate micro particles for the oral delivery of antifilarial drugs and combinations for intervention in Brugia malayi induced lymphatic filariasis. RSC Adv 2015. [DOI: 10.1039/c5ra06982c] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Mechanism of targeting of MPs and absorption through Peyer’s patches, to lymphatics where an adult worm resides.
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Affiliation(s)
- Rahul Shukla
- Pharmaceutics Division
- CSIR-Central Drug Research Institute
- Lucknow 226031
- India
| | - J. Gupta
- Parasitology Division
- CSIR-Central Drug Research Institute
- Lucknow 226031
- India
| | - P. Shukla
- Pharmaceutics Division
- CSIR-Central Drug Research Institute
- Lucknow 226031
- India
| | - P. Dwivedi
- Pharmaceutics Division
- CSIR-Central Drug Research Institute
- Lucknow 226031
- India
| | - P. Tripathi
- Pharmaceutics Division
- CSIR-Central Drug Research Institute
- Lucknow 226031
- India
| | | | - Prabhat R. Mishra
- Pharmaceutics Division
- CSIR-Central Drug Research Institute
- Lucknow 226031
- India
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15
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Khatik R, Dwivedi P, Junnuthula VR, Sharma K, Chuttani K, Mishra AK, Dwivedi AK. Potential in vitro and in vivo colon specific anticancer activity in a HCT-116 xenograft nude mice model: targeted delivery using enteric coated folate modified nanoparticles. RSC Adv 2015. [DOI: 10.1039/c4ra15114c] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
ES–FA–CU–GdNP drug delivery system has been developed for specific targeting in colon cancer and has the promise to address overexpressed FRs.
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Affiliation(s)
- Renuka Khatik
- Pharmaceutics Division
- Central Drug Research Institute
- Lucknow 226031
- India
| | - Pankaj Dwivedi
- Pharmaceutics Division
- Central Drug Research Institute
- Lucknow 226031
- India
| | | | - Komal Sharma
- Pharmaceutics Division
- Central Drug Research Institute
- Lucknow 226031
- India
| | - Krishna Chuttani
- Division of Cyclotron & Radiopharmaceutical Sciences
- Institute of Nuclear Medicine and Allied Sciences (INMAS)
- DRDO
- Delhi-110054
- India
| | - Anil Kumar Mishra
- Division of Cyclotron & Radiopharmaceutical Sciences
- Institute of Nuclear Medicine and Allied Sciences (INMAS)
- DRDO
- Delhi-110054
- India
| | - Anil Kumar Dwivedi
- Pharmaceutics Division
- Central Drug Research Institute
- Lucknow 226031
- India
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Khandelwal K, Pachauri SD, Arya A, Pawar VK, Joshi T, Dwivedi P, Ahmad H, Singh B, Sharma K, Kanojiya S, Chourasia MK, Saxena AK, Dwivedi AK. Improved oral bioavailability of novel antithrombotic S002-333 via chitosan coated liposomes: a pharmacokinetic assessment. RSC Adv 2015. [DOI: 10.1039/c5ra01543j] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
S002-333, a novel anti-thrombotic agent, exhibits excellent platelet mediated antithrombotic action and subsequently has no effect on the coagulation cascade.
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Affiliation(s)
- Kiran Khandelwal
- Pharmaceutics Division
- CSIR-Central Drug Research Institute
- Lucknow
- India
- Jawaharlal Nehru University
| | | | - Abhishek Arya
- Pharmaceutics Division
- CSIR-Central Drug Research Institute
- Lucknow
- India
- Academy of Scientific & Innovative Research
| | - Vivek K. Pawar
- Pharmaceutics Division
- CSIR-Central Drug Research Institute
- Lucknow
- India
- Academy of Scientific & Innovative Research
| | - Trapti Joshi
- SAIF Division
- CSIR-Central Drug Research Institute
- Lucknow
- India
- Jawaharlal Nehru University
| | - Pankaj Dwivedi
- Pharmaceutics Division
- CSIR-Central Drug Research Institute
- Lucknow
- India
| | - Hafsa Ahmad
- Pharmaceutics Division
- CSIR-Central Drug Research Institute
- Lucknow
- India
| | - Bupendra Singh
- Pharmaceutics Division
- CSIR-Central Drug Research Institute
- Lucknow
- India
| | - Komal Sharma
- Pharmaceutics Division
- CSIR-Central Drug Research Institute
- Lucknow
- India
- Academy of Scientific & Innovative Research
| | | | | | - Anil Kumar Saxena
- Medicinal and Process Chemistry Division
- CSIR-Central Drug Research Institute
- Lucknow
- India
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17
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Dwivedi P, Khatik R, Khandelwal K, Taneja I, Raju KSR, Wahajuddin, Paliwal SK, Dwivedi AK, Mishra PR. Pharmacokinetics study of arteether loaded solid lipid nanoparticles: an improved oral bioavailability in rats. Int J Pharm 2014; 466:321-7. [PMID: 24657144 DOI: 10.1016/j.ijpharm.2014.03.036] [Citation(s) in RCA: 62] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2014] [Revised: 03/14/2014] [Accepted: 03/18/2014] [Indexed: 11/26/2022]
Abstract
Arteether (ART), an artemisinin derivative, is a life saving drug for multiple drug resistant malaria. It has a deliverance effect in Falciparum malaria and cerebral malaria. We have prepared solid lipid nanoparticles (SLN) by high pressure homogenization (HPH) technique. ART-loaded SLN (ART-SLN) has been produced reproducibly with homogeneous particle size. ART-SLN was characterized for their size measured by Zetasizer Nano-ZS, Malvern, UK and by high resolution transmission electron microscopy (HR-TEM) and which was found to be 100 ± 11.2 nm. The maximum percentage entrapment efficiency (%EE) determined with the high-performance liquid chromatography (HPLC) has been found to be 69 ± 4.2% in ART-SLN-3. The release pattern from ART-SLN revealed that the release of ART is slow but time-dependent manner, which is desirable as it will help to protect the acid degradation of ART in stomach. The percentage cytotoxicity of blank SLN has been found within the acceptable range. The pharmacokinetics results indicated that ART-SLN-3 absorption has been significantly enhanced in comparison to ART in aqueous suspension and ART in ground nut oil (GNO) in rats. The % relative bioavailability (RB%) of ART-SLN to the ART in GNO and ART in aqueous suspension in rats was 169.99% and 7461%, respectively which was found to be significantly high in both the cases. From the results, it can be concluded that ART-SLN offers a new approach to improve the oral bioavailability of ART.
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Affiliation(s)
- Pankaj Dwivedi
- Pharmaceutics Division, Central Drug Research Institute, Lucknow 226031, India.
| | - Renuka Khatik
- Pharmaceutics Division, Central Drug Research Institute, Lucknow 226031, India
| | - Kiran Khandelwal
- Pharmaceutics Division, Central Drug Research Institute, Lucknow 226031, India
| | - Isha Taneja
- Pharmacokinetics and Metabolism Division, Central Drug Research Institute, Lucknow 226031, India
| | - Kanumuri Siva Rama Raju
- Pharmacokinetics and Metabolism Division, Central Drug Research Institute, Lucknow 226031, India
| | - Wahajuddin
- Pharmacokinetics and Metabolism Division, Central Drug Research Institute, Lucknow 226031, India
| | | | - Anil Kumar Dwivedi
- Pharmaceutics Division, Central Drug Research Institute, Lucknow 226031, India
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Khatik R, Dwivedi P, Khare P, Kansal S, Dube A, Mishra PR, Dwivedi AK. Development of targeted 1,2-diacyl-sn-glycero-3-phospho-l-serine-coated gelatin nanoparticles loaded with amphotericin B for improved in vitro and in vivo effect in leishmaniasis. Expert Opin Drug Deliv 2014; 11:633-46. [PMID: 24606222 DOI: 10.1517/17425247.2014.889678] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
OBJECTIVE The principle objective of this study was to develop 1,2-diacyl-sn-glycero-3-phospho-l-serine (PS)-coated gelatin nanoparticles (GNPs) bearing amphotericin B (AmB) for specific targeting to the macrophages involved in visceral leishmaniasis (VL). METHOD The two-step desolvation method has been used for the preparation of GNPs with AmB, which was further coated with PS (PS-AmB-GNPs). The targeting potential of it was compared with uncoated AmB-loaded GNPs (AmB-GNPs) for in vitro and in vivo macrophage uptake. RESULTS The results of flow cytometric data revealed enhanced uptake of PS-AmB-GNPs in J774A.1 macrophage cell lines compared with AmB-GNPs. In vivo organ distribution studies in Wistar rats demonstrated a significantly higher extent of accumulation of PS-AmB-GNPs compared with AmB-GNPs in macrophage-rich organs, particularly in liver and spleen. The in vivo anti-leishmanial activity of plain AmB, AmB-GNPs and PS-AmB-GNPs was tested against VL in Leishmania donovani-infected hamsters. Highly significant anti-leishmanial activity (p < 0.05 compared with AmB-GNPs) was observed with PS-AmB-GNPs, causing 85.3 ± 7.89% inhibition of splenic parasitic burden. AmB-GNPs and plain AmB caused only 71.0 ± 3.87 and 50.5 ± 5.12% parasite inhibitions, respectively, in Leishmania-infected hamsters (p < 0.05 for PS-AmB-GNPs versus plain AmB and AmB-GNPs versus plain AmB). CONCLUSION The objective of the preparation was achieved and high accumulation of AmB in liver and spleen has been found, which resulted in enhanced anti-leishmanial activity.
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Affiliation(s)
- Renuka Khatik
- CSIR-Central Drug Research Institute, Pharmaceutics Division , Lucknow-226031 , India
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Dwivedi P, Khatik R, Khandelwal K, Srivastava R, Taneja I, Rama Raju KS, Dwivedi H, Shukla P, Gupta P, Singh S, Tripathi R, Paliwal SK, Wahajuddin W, Dwivedi AK, Mishra PR. Self-nanoemulsifying drug delivery systems (SNEDDS) for oral delivery of arteether: pharmacokinetics, toxicity and antimalarial activity in mice. RSC Adv 2014. [DOI: 10.1039/c4ra09267h] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
Abstract
The nontoxic SNEDDS of arteether, improved arteether bioavailability and anti-malarial efficacy.
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Affiliation(s)
- Pankaj Dwivedi
- Pharmaceutics Division
- Central Drug Research Institute
- Lucknow 226031, India
- Banasthali Vidyapeeth
- Banasthali, India
| | - Renuka Khatik
- Pharmaceutics Division
- Central Drug Research Institute
- Lucknow 226031, India
| | - Kiran Khandelwal
- Pharmaceutics Division
- Central Drug Research Institute
- Lucknow 226031, India
| | - Richa Srivastava
- Pharmaceutics Division
- Central Drug Research Institute
- Lucknow 226031, India
| | - Isha Taneja
- Pharmacokinetics and Metabolism Division
- Central Drug Research Institute
- Lucknow 226031, India
| | - Kanumuri Siva Rama Raju
- Pharmacokinetics and Metabolism Division
- Central Drug Research Institute
- Lucknow 226031, India
| | - Hemlata Dwivedi
- Parasitology Division
- Central Drug Research Institute
- Lucknow 226031, India
| | - Prashant Shukla
- Pharmaceutics Division
- Central Drug Research Institute
- Lucknow 226031, India
| | - Pramod Gupta
- Pharmaceutics Division
- Central Drug Research Institute
- Lucknow 226031, India
| | - Sarika Singh
- Toxicology Division
- Central Drug Research Institute
- Lucknow 226031, India
| | - Renu Tripathi
- Parasitology Division
- Central Drug Research Institute
- Lucknow 226031, India
| | | | - Wahajuddin Wahajuddin
- Pharmacokinetics and Metabolism Division
- Central Drug Research Institute
- Lucknow 226031, India
| | - Anil Kumar Dwivedi
- Pharmaceutics Division
- Central Drug Research Institute
- Lucknow 226031, India
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Elzoghby AO. Gelatin-based nanoparticles as drug and gene delivery systems: reviewing three decades of research. J Control Release 2013; 172:1075-91. [PMID: 24096021 DOI: 10.1016/j.jconrel.2013.09.019] [Citation(s) in RCA: 373] [Impact Index Per Article: 33.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2013] [Revised: 09/19/2013] [Accepted: 09/21/2013] [Indexed: 12/16/2022]
Abstract
Gelatin is one of the most versatile natural biopolymers widely used in pharmaceutical industries due to its biocompatibility, biodegradability, low cost and numerous available active groups for attaching targeting molecules. These advantages led to its application in the synthesis of nanoparticles for drug and gene delivery during the last thirty years. The current article entails a general review of the different preparation techniques of gelatin nanoparticles (GNPs): desolvation, coacervation-phase separation, emulsification-solvent evaporation, reverse phase microemulsion, nanoprecipitation, self-assembly and layer-by-layer coating, from the point of view of the methodological and mechanistic aspects involved. Various crosslinkers used to improve the physicochemical properties of GNPs includintg aldehydes, genipin, carbodiimide/N-hydroxysuccinimide, and transglutaminase are reported. An analysis is given of the physicochemical behavior of GNPs including drug loading, release, particle size, zeta-potential, cytotoxicity, cellular uptake and stability. This review also attempts to provide an overview of the major applications of GNPs in drug delivery and gene therapy and their in vivo pharmacological performances, as well as site-specific drug targeting using various ligands modifying the surface of GNPs. Finally, nanocomplexes of gelatin with polymers, lipids or inorganic materials are also discussed.
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Affiliation(s)
- Ahmed O Elzoghby
- Department of Industrial Pharmacy, Faculty of Pharmacy, Alexandria University, Alexandria 21521, Egypt.
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