1
|
Sharma S, Gupta P, Kawish SM, Ahmad S, Iqbal Z, Vohora D, Kohli K. Novel Chitosan-Coated Liposomes Coloaded with Exemestane and Genistein for an Effective Breast Cancer Therapy. ACS Omega 2024; 9:9735-9752. [PMID: 38434864 PMCID: PMC10905587 DOI: 10.1021/acsomega.3c09948] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Revised: 01/18/2024] [Accepted: 01/30/2024] [Indexed: 03/05/2024]
Abstract
For achieving high effectiveness in the management of breast cancer, coadministration of drugs has attracted a lot of interest as a mode of therapy when compared to a single chemotherapeutic agent that often results in reduced therapeutic end results. Owing to their proven effectiveness, good patient compliance, and lower costs, oral anticancer drugs have received much attention. In the present work, we formulated the chitosan-coated nanoliposomes loaded with two lipophilic agents, namely, exemestane (EXE) and genistein (GEN). The formulation was prepared using the ethanol injection method, which is considered a simple method for getting the nanoliposomes. The formulation was optimized using Box-Behnken design (BBD) and was extensively characterized for particle size, ζ-potential, Fourier transform infrared (FTIR), differential scanning calorimetry (DSC), and X-ray diffraction (XRD) analysis. The sizes of conventional and coated liposomes were found to be 104.6 ± 3.8 and 120.3 ± 6.4 nm with a low polydispersity index of 0.399 and 0.381, respectively. The ζ-potential of the liposomes was observed to be -16.56 mV, which changed to a positive value of +22.4 mV, clearly indicating the complete coating of the nanoliposomes by the chitosan. The average encapsulation efficiency was found to be between 70 and 80% for all prepared formulations. The compatibility of the drug with excipients and complete dispersion of the drug inside the system were verified by FTIR, XRD, and DSC studies. Furthermore, the in vitro release studies concluded the sustained release pattern following the Korsmeyer-Peppas model as the best-fitting model with Fickian diffusion. Ex vivo studies showed better permeation of the chitosan-coated liposomes, which was further confirmed by confocal studies. The prepared chitosan-coated liposomes showed superior antioxidant activity (94.56%) and enhanced % cytotoxicity (IC50 7.253 ± 0.34 μM) compared to the uncoated liposomes. 3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay displayed better cytotoxicity of the chitosan-coated nanoliposomes compared to the plain drug, showing the better penetration and enhanced bioavailability of drugs inside the cells. The formulation was found to be safe for administration, which was confirmed using the toxicity studies performed on an animal model. The above data suggested that poorly soluble lipophilic drugs could be successfully delivered via chitosan-coated liposomes for their effective delivery in breast cancer.
Collapse
Affiliation(s)
- Shwetakshi Sharma
- Department
of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi 110062, India
| | - Priya Gupta
- Department
of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi 110062, India
- Lloyd
School of Pharmacy, Greater Noida 201306, India
| | - S. M. Kawish
- Department
of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi 110062, India
| | - Shahnawaz Ahmad
- Department
of Pharmacology, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India
| | - Zeenat Iqbal
- Department
of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi 110062, India
| | - Divya Vohora
- Department
of Pharmacology, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India
| | - Kanchan Kohli
- Department
of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi 110062, India
- Lloyd
Institute of Management & Technology (Pharm.), Plot No. 11, Knowledge Park-II, Greater Noida 201308, Uttar Pradesh, India
| |
Collapse
|
2
|
Tyagi N, Ralli T, Ali A, Kohli K. Hypothesizing the Green Synthesis of Tamoxifen Loaded Magnetic Nanoparticles for the Treatment of Breast Cancer. Curr Mol Med 2024; 24:537-546. [PMID: 37231732 DOI: 10.2174/1566524023666230525104730] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Revised: 03/31/2023] [Accepted: 04/04/2023] [Indexed: 05/27/2023]
Abstract
Breast cancer is the second leading cause of death all over the world and is not only limited to females but also affects males. For estrogen receptor-positive breast cancer, tamoxifen has been considered the gold-line therapy for many decades. However, due to the side effects associated with the use of tamoxifen, its use is only limited to individuals in high-risk groups and limits its clinical application to moderate and/or lower-risk groups. Thus, there is a necessity to decrease the dose of tamoxifen, which can be achieved by targeting the drug to breast cancer cells and limiting its absorption to other body parts. Artificial antioxidants used in the formulation preparation are assumed to upsurge the risk of cancer and liver damage in humans. The need of the hour is to explore bioefficient antioxidants from natural plant sources as they are safer and additionally possess antiviral, anti-inflammatory, and anticancer properties. The objective of this hypothesis is to prepare tamoxifen-loaded PEGylated NiO nanoparticles using green chemistry, tumbling the toxic effects of the conventional method of synthesis for targeted delivery to breast cancer cells. The significance of the work is to hypothesize a green method for the synthesis of NiO nanoparticles that are eco-friendly, cost-effective, decrease multidrug resistance, and can be used for targeted therapy. Garlic extract contains an organosulfur compound (Allicin) which has drug-metabolizing, anti-oxidant, and tumour growth inhibition effects. In breast cancer, allicin sensitizes estrogen receptors, increasing the anticancer efficacy of tamoxifen and reducing offsite toxicity. Thus, this garlic extract would act as a reducing agent and a capping agent. The use of nickel salt can help in targeted delivery to breast cancer cells and, in turn, reduces drug toxicity in different organs. This novel strategy may aim for cancer management with less toxic agents acting as an apt therapeutic modality.
Collapse
Affiliation(s)
- Neha Tyagi
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi, 110062, India
| | - Tanya Ralli
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi, 110062, India
| | - Asgar Ali
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi, 110062, India
| | - Kanchan Kohli
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi, 110062, India
- Lloyd Institute of Management and Technology, Knowledge Park II, Greater Noida, Uttar Pradesh, India
| |
Collapse
|
3
|
Vidyadhari A, Singh N, Singh AK, Ralli T, Solanki P, Mirza MA, Parvez S, Kohli K. Investigation of Luliconazole-Loaded Mucoadhesive Electrospun Nanofibers for Anticandidal Activity in the Management of Vaginal Candidiasis. ACS Omega 2023; 8:42102-42113. [PMID: 38024758 PMCID: PMC10652273 DOI: 10.1021/acsomega.3c02141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Revised: 09/11/2023] [Accepted: 09/22/2023] [Indexed: 12/01/2023]
Abstract
In this study, we fabricated and evaluated luliconazole-loaded electrospun nanofibers for anticandidal activity in the management of vaginal candidiasis. Polycaprolactone (PCL)/gelatin nanofibers were designed by the electrospinning technique, and the Box-Behnken design (BBD) was adopted for optimization to get tailored fibers. The luliconazole (LCZ) drug was mixed into different concentrations (2.5, 5, 7.5, and 10%) of tea tree oil (TT oil) and loaded into the PCL/gelatin nanofibrous mats. The effective anticandidal potential of nanofiber samples were analyzed by the disk-diffusion method. Scanning electron microscopy (SEM), Fourier transform infrared (FTIR), differential scanning calorimetry (DSC), XRD analysis, and in silico study were performed. The entrapment efficiency, swelling degree, mechanical strength, contact angle, mucoadhesion, drug release, and permeation study were assessed. The average diameter of the PCL/gelatin-optimized nanofiber was 153 nm. SEM reflected that the fabricated nanofibers were uniform and bead-free. FTIR and DSC analyzed the interaction and physical entrapment of the drug in the polymeric fibers. The entrapment efficiency of the drug-loaded nanofiber was found to be 89.2 ± 0.8%. Maximum swelling percentages at 4 h were 40.8, 18.9, and 14.0% and contact angles were 46.5°, 62.95°, and 65.78° for the blank, TT oil-loaded, and drug-loaded nanofiber, respectively, which indicated the hydrophilic nature of the fibers. The drug-loaded nanofiber had a high tensile strength with satisfactory mucoadhesive property that led to its adhesion to the vaginal mucosa with no tear. The drug-loaded nanofiber had a cumulative drug release of 67.7 ± 3.4% in 48 h, and the 12.8 ± 0.53 mm of zone of inhibition (ZOI) in 48 h illustrated an effective anticandidal activity. The TT oil-loaded nanofiber also exhibited a small ZOI of 4.3 ± 0.30 mm, indicating a synergistic effect to the antifungal activity of the drug-loaded nanofiber. LCZ-loaded nanofibers can emerge as a novel approach for vaginal drug delivery in the treatment of candida infection. Thus, this pharmaceutical investigation can help in formulating preclinical and clinical models.
Collapse
Affiliation(s)
- Arya Vidyadhari
- Department
of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India
| | - Nidhi Singh
- Department
of Pharmaceutics, National Institute of
Pharmaceutical Education and Research (NIPER), Kolkata, Jadavpur 700032, India
| | - Avinash Kumar Singh
- Department
of Pharmaceutical Medicine (Division of Pharmacology), School of Pharmaceutical
Education & Research, Jamia Hamdard, New Delhi 110062, India
| | - Tanya Ralli
- Department
of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India
| | - Pratima Solanki
- Special
Centre for Nanoscience, Jawaharlal Nehru
University, New Delhi 110067, India
| | - M Aamir Mirza
- Department
of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India
| | - Suhel Parvez
- Department
of Toxicology, School of Chemical and Life Sciences, Jamia Hamdard, New Delhi 110062, India
| | - Kanchan Kohli
- Department
of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India
- Director,
Research & Publication, Lloyd Institute
of Management and Technology (Pharm.), Greater Noida, Uttar Pradesh 201306, India
| |
Collapse
|
4
|
Ralli T, Saifi Z, Tyagi N, Vidyadhari A, Aeri V, Kohli K. Deciphering the role of gut metabolites in non-alcoholic fatty liver disease. Crit Rev Microbiol 2023; 49:815-833. [PMID: 36394607 DOI: 10.1080/1040841x.2022.2142091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2022] [Revised: 09/30/2022] [Accepted: 10/26/2022] [Indexed: 11/18/2022]
Abstract
Perturbations in microbial abundance or diversity in the intestinal lumen leads to intestinal inflammation and disruption of intestinal membrane which eventually facilitates the translocation of microbial metabolites or whole microbes to the liver and other organs through portal vein. This process of translocation finally leads to multitude of health disorders. In this review, we are going to focus on the mechanisms by which gut metabolites like SCFAs, tryptophan (Trp) metabolites, bile acids (BAs), ethanol, and choline can either cause the development/progression of non-alcoholic fatty liver disease (NAFLD) or serves as a therapeutic treatment for the disease. Alterations in some metabolites like SCFAs, Trp metabolites, etc., can serve as biomarker molecules whereas presence of specific metabolites like ethanol definitely leads to disease progression. Thus, proper understanding of these mechanisms will subsequently help in designing of microbiome-based therapeutic approaches. Furthermore, we have also focussed on the role of dysbiosis on the mucosal immune system. In addition, we would also compile up the microbiome-based clinical trials which are currently undergoing for the treatment of NAFLD and non-alcoholic steatohepatitis (NASH). It has been observed that the use of microbiome-based approaches like prebiotics, probiotics, symbiotics, etc., can act as a beneficial treatment option but more research needs to be done to know how to manipulate the composition of gut microbes.
Collapse
Affiliation(s)
- Tanya Ralli
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, New Delhi, India
| | - Zoya Saifi
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, New Delhi, India
| | - Neha Tyagi
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, New Delhi, India
| | - Arya Vidyadhari
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, New Delhi, India
| | - Vidhu Aeri
- Department of Pharmacognosy, School of Pharmaceutical Education and Research, New Delhi, India
| | - Kanchan Kohli
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, New Delhi, India
- Research and Publications, Llyod Institute of Management and Technology, Greater Noida, India
| |
Collapse
|
5
|
Gupta P, Neupane YR, Aqil M, Kohli K, Sultana Y. Lipid-based nanoparticle-mediated combination therapy for breast cancer management: a comprehensive review. Drug Deliv Transl Res 2023; 13:2739-2766. [PMID: 37261602 DOI: 10.1007/s13346-023-01366-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/15/2023] [Indexed: 06/02/2023]
Abstract
Breast cancer due to the unpredictable and complex etiopathology combined with the non-availability of any effective drug treatment has become the major root of concern for oncologists globally. The number of women affected by the said disease state is increasing at an alarming rate attributed to environmental and lifestyle changes indicating at the exploration of a novel treatment strategy that can eradicate this aggressive disease. So far, it is treated by promising nanomedicine monotherapy; however, according to the numerous studies conducted, the inadequacy of these nano monotherapies in terms of elevated toxicity and resistance has been reported. This review, therefore, puts forth a new multimodal strategic approach to lipid-based nanoparticle-mediated combination drug delivery in breast cancer, emphasizing the recent advancements. A basic overview about the combination therapy and its index is firstly given. Then, the various nano-based combinations of chemotherapeutics involving the combination delivery of synthetic and herbal agents are discussed along with their examples. Further, the recent exploration of chemotherapeutics co-delivery with small interfering RNA (siRNA) agents has also been explained herein. Finally, a section providing a brief description of the delivery of chemotherapeutic agents with monoclonal antibodies (mAbs) has been presented. From this review, we aim to provide the researchers with deep insight into the novel and much more effective combinational lipid-based nanoparticle-mediated nanomedicines tailored specifically for breast cancer treatment resulting in synergism, enhanced antitumor efficacy, and low toxic effects, subsequently overcoming the hurdles associated with conventional chemotherapy.
Collapse
Affiliation(s)
- Priya Gupta
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi, 110062, India
| | - Yub Raj Neupane
- Department of Pharmaceutical Sciences and Experimental Therapeutics, College of Pharmacy, The University of Iowa, Iowa City, IA, 52242, USA
| | - Mohd Aqil
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi, 110062, India
| | - Kanchan Kohli
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi, 110062, India.
- Lloyd Institute of Management & Technology (Pharm.), Plot No. 11, Knowledge Park-II, Greater Noida, Uttar Pradesh, 201308, India.
| | - Yasmin Sultana
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi, 110062, India.
| |
Collapse
|
6
|
Ralli T, Saifi Z, Kumari A, Aeri V, Kohli K. In-silico, in-vitro and ex-vivo evidence of combining silymarin phytopharmaceutical with piperine, and fulvic acid for enhancing its solubility and permeability. Pharm Dev Technol 2023; 28:595-610. [PMID: 37342048 DOI: 10.1080/10837450.2023.2227966] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Revised: 05/22/2023] [Accepted: 06/13/2023] [Indexed: 06/22/2023]
Abstract
Non-alcoholic fatty liver disease is one of the leading causes of death worldwide. Even if with such a high mortality there is no definite treatment approved. Thus, there is a need to develop a formulation which can have multiple pharmacological activities. Herbal drugs are among the most promising compounds that act by different pharmacological actions. For increasing the bio-activity of Silymarin we had isolated five active biomarker molecules from silymarin extract (as a Phytopharmaceutical) in our previous work. It possesses lower bioavailability due to poor solubility, lesser permeability and first pass metabolism effect. Therefore, from the literature we had screened two bioavailability enhancers i.e. piperine and fulvic acid for overcoming the drawbacks associated with silymarin. Hence, in this study we had first explored the ADME-T parameters and then evaluated their in-silico activity for different enzymes involved in inflammation and fibrosis. Interestingly, it was found that besides the bioavailability enhancing property, piperine and fulvic acid also shown anti-inflammatory and anti-fibrotic action, particularly more activity was demonstrated by fulvic acid than piperine. Furthermore, the concentration of the bioavailability enhancers i.e. 20% FA and 10% PIP were optimized by QbD assisted solubility studies. Moreover, the percentage release and apparent permeability coefficient of the optimized formulation was found to be 95% and 90%, respectively as compared to 6.54*106 and 1.63*106 respectively by SM suspension alone. Furthermore, it was found that plain rhodamine solution penetrated only up to 10 um whereas, formulation penetrated up to 30 um. Thus, combining these three, can not only increase the bioavailability of silymarin, but might also, increase the physiological action synergistically.
Collapse
Affiliation(s)
- Tanya Ralli
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, New Delhi, India
| | - Zoya Saifi
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, New Delhi, India
| | - Amita Kumari
- Indian Patent agent and TIFAC-DST Woman Scientist, Delhi, India
| | - Vidhu Aeri
- Department of Pharmacognosy, School of Pharmaceutical Education & Research, New Delhi, India
| | - Kanchan Kohli
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, New Delhi, India
- Director (Research and publications), Llyod Institute of Management and Technology, Uttar Pradesh, India
| |
Collapse
|
7
|
Rathee A, Solanki P, Verma S, Vohora D, Ansari MJ, Aodah A, Kohli K, Sultana Y. Simultaneous Determination of Posaconazole and Hemp Seed Oil in Nanomicelles through RP-HPLC via a Quality-by-Design Approach. ACS Omega 2023; 8:30057-30067. [PMID: 37636934 PMCID: PMC10448652 DOI: 10.1021/acsomega.3c02097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Accepted: 07/24/2023] [Indexed: 08/29/2023]
Abstract
The present study involves the development of a reverse-phase HPLC method employing the quality-by-design methodology for the estimation of posaconazole and hemp seed oil simultaneously in nanomicelles formulation. The successful separation of posaconazole and hemp seed oil was achieved together, and this is the first study to develop and quantify posaconazole and hemp seed oil nanomicelles with linoleic acid as the internal standard and developed a dual drug analytical method employing a quality-by-design approach. The study was performed on a Shimadzu Prominence-I LC-2030C 3D Plus HPLC system with a PDA detector and the Shim-pack Solar C8 column (250 mm × 4.6 mm × 5 μm) for analysis with a mobile phase ratio of methanol:water (80:20% v/v) maintaining the flow rate of 1.0 mL/min. The final wavelength was selected as 240 nm and the elution of hemp seed oil and posaconazole was obtained at 2.7 and 4.6 min, respectively, with a maximum run time of 8.0 min. Box Behnken design was employed to optimize the method, keeping the retention time, peak area, and theoretical plates as dependent variables, while the mobile phase composition, flow rate, and wavelengths were chosen as independent variables. Parameters such as specificity, accuracy, robustness, linearity, sensitivity, precision, ruggedness, and forced degradation study were performed to validate the method. The calibration curves of posaconazole and hemp seed oil were determined to be linear throughout the range for concentration. The suggested approach can be effectively utilized for estimating the content of drugs from their nanoformulation and proved suitable for both in vivo and in vitro research.
Collapse
Affiliation(s)
- Anjali Rathee
- Department
of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India
| | - Pavitra Solanki
- Department
of Pharmaceutics, Delhi Pharmaceutical Sciences
and Research University, Pushp Vihar, Sec-III, New Delhi 110017, India
| | - Surajpal Verma
- Department
of Pharmaceutical Analysis, Delhi Pharmaceutical
Sciences and Research University, Pushp Vihar, Sec-III, New Delhi 110017, India
| | - Divya Vohora
- Department
of Pharmacology, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India
| | - Mohammad Javed Ansari
- Department
of Pharmaceutics, College of Pharmacy, Prince
Sattam Bin Abdul Aziz University, Al-kharj 11231, Saudi Arabia
| | - Alhussain Aodah
- Department
of Pharmaceutics, College of Pharmacy, Prince
Sattam Bin Abdul Aziz University, Al-kharj 11231, Saudi Arabia
| | - Kanchan Kohli
- Lloyd Institute
of Management and Technology, Greater Noida, Uttar Pradesh 201306, India
| | - Yasmin Sultana
- Department
of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India
| |
Collapse
|
8
|
Sharma S, Gupta P, Gupta A, Kawish S, Iqbal Z, Vohora D, Kohli K. Rapid Analytical Method Development and Validation of RP-HPLC Method for the Simultaneous Estimation of Exemestane and Genistein with Specific Application in Lipid-Based Nanoformulations. ACS Omega 2023; 8:25101-25113. [PMID: 37483215 PMCID: PMC10357584 DOI: 10.1021/acsomega.3c01791] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Accepted: 06/16/2023] [Indexed: 07/25/2023]
Abstract
Exemestane (EXE), an irreversible aromatase inhibitor, is employed as a therapy for hormone-dependent breast cancer. Several studies have also established the budding effects of genistein (GEN) in various types of cancer such as breast, prostate, as well as skin due to its feeble estrogenic and anti-estrogenic properties. Considering the promising benefits of GEN, it was combined with EXE to accomplish superior therapeutic efficiency with fewer side effects. The quantification of the exact concentration of EXE and GEN when delivered as a combination would be required for which HPLC method was developed and validated. For this purpose, the C18 ODS column having dimensions of 150 × 4.6 mm, 5 μm, using mobile phase A as methanol:water (35:15, v/v), with formic acid (0.01%), and B as acetonitrile (in the ratio of A:B--30:70 v/v) at a flow rate of 1 mL/min was commonly used. The Box-Behnken design was chosen as our experimental model, and the interactions among the independent and dependent variables were analyzed. Parameters like linearity, system suitability, specificity, precision (intra- and interday), robustness, ruggedness, LOD (limit of detection), and LOQ (limit of quantification) were selected for the validation of our proposed method. EXE and GEN were eluted individually at 245 and 270.5 nm, respectively, while both of the agents were determined simultaneously at 256 nm, showing retention time as 2.10 and 1.67 min, respectively, and the calibration plot was observed to be linear in the range of 5-110 μg/mL. Hence, the method that we developed and validated was found to be suitable for the identification of both the drugs simultaneously in combination and in our in-house-developed nanoformulation.
Collapse
Affiliation(s)
- Shwetakshi Sharma
- Department
of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India
| | - Priya Gupta
- Department
of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India
| | - Annie Gupta
- Amity
Institute of Pharmacy, Amity University, Greater Noida 201308, Uttar Pradesh, India
| | - S.M Kawish
- Department
of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India
| | - Zeenat Iqbal
- Department
of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India
| | - Divya Vohora
- Department
of Pharmacology, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India
| | - Kanchan Kohli
- Department
of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India
- Lloyd
Institute of Management and Technology (Pharm.), Plot No. 11, Knowledge Park-II, Greater Noida 201308, Uttar Pradesh, India
| |
Collapse
|
9
|
Noor A, Jamil S, Sadeq TW, Mohammed Ameen MS, Kohli K. Development and Evaluation of Nanoformulations Containing Timur Oil and Rosemary Oil for Treatment of Topical Fungal Infections. Gels 2023; 9:516. [PMID: 37504395 PMCID: PMC10378787 DOI: 10.3390/gels9070516] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Revised: 06/16/2023] [Accepted: 06/20/2023] [Indexed: 07/29/2023] Open
Abstract
The pervasiveness of fungal infections is an issue for skin health globally, and there are a reported 40 million cases in developed and developing countries. Novel drug delivery systems provide better therapeutic efficacy over conventional drug therapy due to their lower side effects and toxicity. Furthermore, combinations of essential oils can represent alternative therapies for fungal infections that are resistant to synthetic drugs. This study is aimed at developing Timur oil into a nanoemulgel and evaluating its antifungal effects. The development of the formulation involved the preparation of a nanoemulsion by the titration method, followed by its evaluation for various physicochemical properties. The antifungal activity of the nanoemulgel against Candida albicans was evaluated. The zone of inhibition was determined using the disk diffusion method. The results show that the developed nanoemulgel has a particle size of 139 ± 6.11 nm, a PDI of 0.309, and a zeta potential of -19.12 ± 2.73 mV. An in vitro drug release study showed a sustained release of 70 ± 0.289% of the drug over a period of 24 h. The % drug permeation across the skin was found to be 79.11 ± 0.319% over 24 h. However, the amount of drug retained in the skin was 56.45 µg/g. The flux for the nanoemulgel was found to be 94.947 µg/cm2/h, indicating a better permeability profile. The nanoemulgel formulation showed a zone of inhibition of 15 ± 2.45 mm, whereas the 1% ketoconazole cream (marketed preparation) exhibited a zone of inhibition of 13 ± 2.13 mm. The results of this study suggest that developed nanoemulgel containing Timur oil and rosemary oil has the potential to be used for treating topical fungal infections caused by Candida albicans.
Collapse
Affiliation(s)
- Afeefa Noor
- Lloyd Institute of Management and Technology, Greater Noida 201306, India
- Department of Pharmaceutics, School of Pharmaceutical Education and Research (SPER), Jamia Hamdard University, New Delhi 110062, India
| | - Shahid Jamil
- Department of Pharmacy, College of Pharmacy, Knowledge University, Kirkuk Road, Erbil 44001, Iraq
| | - Tariq Waece Sadeq
- Department of Pharmacy, College of Pharmacy, Knowledge University, Kirkuk Road, Erbil 44001, Iraq
- Pharmacy Department, Erbil Medical Technical Institute, Erbil Polytechnic University, Ebril 44001, Iraq
| | | | - Kanchan Kohli
- Lloyd Institute of Management and Technology, Greater Noida 201306, India
- Department of Pharmaceutics, School of Pharmaceutical Education and Research (SPER), Jamia Hamdard University, New Delhi 110062, India
| |
Collapse
|
10
|
Gupta P, Singh A, Shafi S, Ralli T, Pottoo FH, Sultana Y, Kohli K. Cannabis Sativa in Phytotherapy: Reappraisal of Therapeutic Potential and Regulatory Aspects. Curr Pharm Biotechnol 2023:CPB-EPUB-131604. [PMID: 37157219 DOI: 10.2174/1389201024666230508142114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Revised: 03/15/2023] [Accepted: 04/03/2023] [Indexed: 05/10/2023]
Abstract
Cannabis sativa is widely used as a folk medicine in many parts of the globe and has been reported to be a treasure trove of phytoconstituents, including cannabinoids, terpenoids, and flavonoids. Accumulating evidence from various pre-clinical and clinical studies revealed the therapeutic potential of these constituents in various pathological conditions, including chronic pain, inflammation, neurological disorders, and cancer. However, the psychoactive effect and addiction potential associated with cannabis use limited its clinical application. In the past two decades, extensive research on cannabis has led to a resurgence of interest in the clinical application of its constituents, particularly cannabinoids. This review summarizes the therapeutic effect and molecular mechanism of various phytoconstituents of cannabis. Furthermore, recently developed nanoformulations of cannabis constituents have also been reviewed. Since cannabis is often associated with illicit use, regulatory aspects are of vital importance and this review therefore also documented the regulatory aspects of cannabis use along with clinical data and commercial products of cannabis.
Collapse
Affiliation(s)
- Priya Gupta
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi - 110062, India
| | - Archu Singh
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi - 110062, India
| | - Sadat Shafi
- Department of Pharmacology, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi - 110062, India
| | - Tanya Ralli
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi - 110062, India
| | - Faheem Hyder Pottoo
- Department of Pharmacology, College of Clinical Pharmacy, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
| | - Yasmin Sultana
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi - 110062, India
| | - Kanchan Kohli
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi - 110062, India
- Lloyd Institute of Management and Technology (Pharm.), Plot No. 11, Knowledge Park-II, Greater Noida - 201308, Uttar Pradesh, India
| |
Collapse
|
11
|
Tyagi N, Gupta P, Khan Z, Neupane YR, Mangla B, Mehra N, Ralli T, Alhalmi A, Ali A, Al Kamaly O, Saleh A, Nasr FA, Kohli K. Superparamagnetic Iron-Oxide Nanoparticles Synthesized via Green Chemistry for the Potential Treatment of Breast Cancer. Molecules 2023; 28:molecules28052343. [PMID: 36903587 PMCID: PMC10005561 DOI: 10.3390/molecules28052343] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Revised: 02/22/2023] [Accepted: 02/23/2023] [Indexed: 03/06/2023] Open
Abstract
In the emerging field of nanomedicine, nanoparticles have been widely considered as drug carriers and are now used in various clinically approved products. Therefore, in this study, we synthesized superparamagnetic iron-oxide nanoparticles (SPIONs) via green chemistry, and the SPIONs were further coated with tamoxifen-conjugated bovine serum albumin (BSA-SPIONs-TMX). The BSA-SPIONs-TMX were within the nanometric hydrodynamic size (117 ± 4 nm), with a small poly dispersity index (0.28 ± 0.02) and zeta potential of -30.2 ± 0.09 mV. FTIR, DSC, X-RD, and elemental analysis confirmed that BSA-SPIONs-TMX were successfully prepared. The saturation magnetization (Ms) of BSA-SPIONs-TMX was found to be ~8.31 emu/g, indicating that BSA-SPIONs-TMX possess superparamagnetic properties for theragnostic applications. In addition, BSA-SPIONs-TMX were efficiently internalized into breast cancer cell lines (MCF-7 and T47D) and were effective in reducing cell proliferation of breast cancer cells, with IC50 values of 4.97 ± 0.42 μM and 6.29 ± 0.21 μM in MCF-7 and T47D cells, respectively. Furthermore, an acute toxicity study on rats confirmed that these BSA-SPIONs-TMX are safe for use in drug delivery systems. In conclusion, green synthesized superparamagnetic iron-oxide nanoparticles have the potential to be used as drug delivery carriers and may also have diagnostic applications.
Collapse
Affiliation(s)
- Neha Tyagi
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi 110062, India
| | - Priya Gupta
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi 110062, India
| | - Zafar Khan
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi 110062, India
| | - Yub Raj Neupane
- Department of Pharmaceutical Sciences and Experimental Therapeutics, College of Pharmacy, The University of Iowa, Iowa City, IA 52242, USA
| | - Bharti Mangla
- Department of Pharmaceutics, Delhi Pharmaceutical Sciences and Research University (DPSRU), New Delhi 110017, India
| | - Nikita Mehra
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi 110062, India
- Innovation and Science, Amway Global Services India, Gurugram 122001, India
| | - Tanya Ralli
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi 110062, India
| | - Abdulsalam Alhalmi
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi 110062, India
| | - Asgar Ali
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi 110062, India
| | - Omkulthom Al Kamaly
- Department of Pharmaceutical Sciences, College of Pharmacy, Princess Nourah Bint Abdulrahman University, Riyadh 11671, Saudi Arabia
| | - Asmaa Saleh
- Department of Pharmaceutical Sciences, College of Pharmacy, Princess Nourah Bint Abdulrahman University, Riyadh 11671, Saudi Arabia
| | - Fahd A. Nasr
- Department of Pharmacognosy, College of Pharmacy King Saud University, Riyadh 11451, Saudi Arabia
| | - Kanchan Kohli
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi 110062, India
- Department of Pharmaceutics, Lloyd Institute of Management and Technology (Pharm.), Greater Noida 201306, India
- Correspondence:
| |
Collapse
|
12
|
Khan Z, Abourehab MAS, Parveen N, Kohli K, Kesharwani P. Recent advances in microbeads-based drug delivery system for achieving controlled drug release. J Biomater Sci Polym Ed 2023; 34:541-564. [PMID: 36168111 DOI: 10.1080/09205063.2022.2127237] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Novel drug delivery system endows a beneficial method for achieving a desired drug concentration at the appropriate site in the body. The concept of targeted drug delivery has been emerged to localize the drug in the targeted tissue of interest while reducing the relative concentration of the medication in the surrounding tissues. This could be easily accomplished by using different multi-particulate dosage forms like pellets, granules, microcapsules, liposomes, beads. But the major drawbacks associated with them are the use of harsh chemicals and an elevated temperature for their preparation. Preparation of microbeads by ionotropic gelation and emulsion gelation method overcomes these problems by neither using harsh chemicals nor elevated temperature for their preparation. Thus, this can be proved to be a better alternative over other dosage forms. Several parameters were studied in terms of their morphology, particle size, encapsulation efficiency, swelling ratio, mucoadhesivity, etc. The endeavor of present article is toward presenting a wider perspective of the comprehensive knowledge available in the field of microbeads. Thus, the intent of this review is to recapitulate the relevance of microbeads.
Collapse
Affiliation(s)
- Zafar Khan
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, India
| | - Mohammed A S Abourehab
- Department of Pharmaceutics, College of Pharmacy, Umm Al-Qura University, Makkah, Saudi Arabia.,Department of Pharmaceutics and Industrial Pharmacy, College of Pharmacy, Minia University, Minia, Egypt
| | - Neha Parveen
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, India
| | - Kanchan Kohli
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, India.,Director (Research and Publication), Faculty of pharmacy, Lloyd Institute of Management and Technology, Greater Noida, India
| | - Prashant Kesharwani
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, India.,University Institute of Pharma Sciences, Chandigarh University, Mohali, Punjab, India
| |
Collapse
|
13
|
Mishra S, Jayronia S, Tyagi LK, Kohli K. Targeted Delivery Strategies of Herbal-Based Nanogels: Advancements and Applications. Curr Drug Targets 2023; 24:1260-1270. [PMID: 37953621 DOI: 10.2174/0113894501275800231103063853] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2023] [Revised: 09/13/2023] [Accepted: 09/20/2023] [Indexed: 11/14/2023]
Abstract
The objective of this review is to thoroughly investigate herbal nano gels as a promising drug delivery approach for the management of various chronic and acute disorders. Herbal nano gels are a novel and promising drug delivery technique, offering special benefits for better therapeutic efficacy. This review offers a comprehensive analysis of the herbal nano gels with a particular emphasis on their evaluation concerning conventional dosage forms, polymer selection criteria, drug release mechanisms, and applications. The comparison study demonstrates that herbal nano gels have different benefits over conventional dose forms. In the areas of oral administration for improved bioavailability and targeted delivery to the gastrointestinal tract, topical drug delivery for dermatological conditions, and targeted delivery strategies for the site-specific treatment of cancer, inflammatory diseases, and infections, they demonstrate encouraging results in transdermal drug delivery for systemic absorption. A promising platform for improved medication delivery and therapeutic effectiveness is provided by herbal nanogels. Understanding drug release mechanisms further contributes to the controlled and sustained delivery of herbal therapeutics. Some of the patents are discussed and the comparative analysis showcases their superiority over conventional dosage forms, and the polymer selection criteria ensure the design of efficient and optimized formulations. Herbal-based nano gels have become a potential approach for improving drug administration. They provide several advantages such as better stability, targeted delivery, and controlled release of therapeutic components. Herbal nano gels are a promising therapeutic approach with the ability to combat a wide range of conditions like cancer, wound healing and also improve patient compliance.
Collapse
Affiliation(s)
- Sudhanshu Mishra
- Lloyd Institute of Management and Technology, Plot No.-11, Knowledge Park-II, Greater Noida, Uttar Pradesh-201306, India
| | - Sonali Jayronia
- Lloyd Institute of Management and Technology, Plot No.-11, Knowledge Park-II, Greater Noida, Uttar Pradesh-201306, India
| | - Lalit Kumar Tyagi
- Lloyd Institute of Management and Technology, Plot No.-11, Knowledge Park-II, Greater Noida, Uttar Pradesh-201306, India
| | - Kanchan Kohli
- Lloyd Institute of Management and Technology, Plot No.-11, Knowledge Park-II, Greater Noida, Uttar Pradesh-201306, India
| |
Collapse
|
14
|
Gupta P, Neupane YR, Parvez S, Kohli K, Sultana Y. Combinatorial Chemosensitive Nanomedicine Approach for the Treatment of Breast Cancer. Curr Mol Med 2023; 23:876-888. [PMID: 35986537 DOI: 10.2174/1566524023666220819122948] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Revised: 05/02/2022] [Accepted: 05/03/2022] [Indexed: 11/22/2022]
Abstract
Breast cancer is the most commonly diagnosed type of cancer and ranks second among cancer that leads to death. From becoming the foremost reason for global concern, this multifactorial disease is being treated by conventional chemotherapies that are associated with severe side effects, with chemoresistance being the ruling reason. Exemestane, an aromatase inhibitor that has been approved by the US FDA for the treatment of breast cancer in post-menopausal women, acts by inhibiting the aromatase enzyme, in turn, inhibiting the production of estrogen. However, the clinical application of exemestane remains limited due to its poor aqueous solubility and low oral bioavailability. Furthermore, the treatment regimen of exemestane often leads to thinning of bone mineral density. Thymoquinone, a natural compound derived from the oil of the seeds of Nigella sativa Linn, possesses the dual property of being a chemosensitizer and chemotherapeutic agent. In addition, it has been found to exhibit potent bone protection properties, as evidenced by several studies. To mitigate the limitations associated with exemestane and to deliver to the cancerous cells overcoming chemoresistance, the present hypothesis has been put forth, wherein a natural chemosensitizer and chemotherapeutic agent thymoquinone will be incorporated into a lipid nanocarrier along with exemestane for combinatorial delivery to cancer cells. Additionally, thymoquinone being bone protecting will help in ousting the untoward effect of exemestane at the same time delivering it to the required malignant cells, safeguarding the healthy cells, reducing the offsite toxicity, and providing potent synergistic action.
Collapse
Affiliation(s)
- Priya Gupta
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi - 110062, India
| | - Yub Raj Neupane
- Department of Pharmacy, National University of Singapore, Singapore 117559, Singapore
| | - Suhel Parvez
- Department of Toxicology, School of Chemical and Life Sciences, Jamia Hamdard, New Delhi- 110062, India
| | - Kanchan Kohli
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi - 110062, India
- Lloyd Institute of Management and Technology (Pharm.), Plot No. 11, Knowledge Park-II, Greater Noida - 201308, Uttar Pradesh, India
| | - Yasmin Sultana
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi - 110062, India
| |
Collapse
|
15
|
Khan Z, Alhalmi A, Tyagi N, Khan WU, Sheikh A, Abourehab MAS, Kohli K, Kesharwani P. Folic acid engineered sulforaphane loaded microbeads for targeting breast cancer. Journal of Biomaterials Science, Polymer Edition 2022; 34:674-694. [PMID: 36345958 DOI: 10.1080/09205063.2022.2144692] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
Non-targeted cancer therapy poses a huge risk to the cancer patients' life due to high toxicity offered by chemotherapy. Breast carcinoma is one of such deleterious disease, demanding a highly effectual treatment option which could reduce the toxicity and extend survival rate. Since, folate receptors extensively display themselves on the cancer cell surface, targeting them would help to ameliorate the progression and metastasis. Considering this, we envisaged and developed sulforaphane loaded folate engineered microbeads to target breast cancer cells over-expressing folate receptors. The surface engineered microbeads were optimized and developed using emulsion gelation technique, among which the best developed preparation demonstrated the particle size of 1302 ± 3.98 µm, % EE of 84.1 ± 3.32% and in vitro drug release of 98.1 ± 4.42%@24h. The spherical sized microbead showed controlled release with improved haem-compatibility in comparison to the bare drug. Free radical scavenging activity by ABTS assay showed strong anti-oxidant activity (IC50 20.62 µg/ml) of the targeted microbeads with profound cancer cell sup pressing effect (IC50 17.48 ± 3.5 µM) as observed in MCF-7 cells by MTT assay. Finally, in comparison to lone SFN, the targeted therapy showed enhanced uptake by the intestinal villi indicating a suitable oral targeted therapy against breast carcinoma.
Collapse
Affiliation(s)
- Zafar Khan
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, Hamdard Nagar, New Delhi-110062
| | - Abdulsalam Alhalmi
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, Hamdard Nagar, New Delhi-110062
| | - Neha Tyagi
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, Hamdard Nagar, New Delhi-110062
| | - Wasi Uzzaman Khan
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, Hamdard Nagar, New Delhi-110062
| | - Afsana Sheikh
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, Hamdard Nagar, New Delhi-110062
| | - Mohammed A. S. Abourehab
- Department of Pharmaceutics, College of Pharmacy, Umm Al-Qura University, Makkah 21955, Saudi Arabia
- Department of Pharmaceutics and Industrial Pharmacy, College of Pharmacy, Minia University, Minia 61519, Egypt
| | - Kanchan Kohli
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, Hamdard Nagar, New Delhi-110062
- Director (Research and Publication), Faculty of pharmacy, Lloyd Institute of Management and Technology, Greater Noida, India
| | - Prashant Kesharwani
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, Hamdard Nagar, New Delhi-110062
- Center for Transdisciplinary Research, Department of Pharmacology, Saveetha Dental College, Saveetha Institute of Medical and Technical science, Chennai, India
| |
Collapse
|
16
|
Gupta P, Singh A, Shafi S, Ralli T, Pottoo FH, Kohli K. WITHDRAWN: Cannabis Sativa In Phytotherapy : Reappraisal Of Therapeutic Potential And Regulatory Aspects. Curr Pharm Biotechnol 2022; 24:CPB-EPUB-127142. [PMID: 36281862 DOI: 10.2174/1389201024666221021141626] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2021] [Revised: 04/16/2022] [Accepted: 05/12/2022] [Indexed: 01/04/2023]
Abstract
The article has been withdrawn at the request of the editor of the journal Current Pharmaceutical Biotechnology. Bentham Science apologizes to the readers of the journal for any inconvenience this may have caused. The Bentham Editorial Policy on Article Withdrawal can be found at https://benthamscience.com/editorial-policies-main.php. BENTHAM SCIENCE DISCLAIMER It is a condition of publication that manuscripts submitted to this journal have not been published and will not be simultaneously submitted or published elsewhere. Furthermore, any data, illustration, structure or table that has been published elsewhere must be reported, and copyright permission for reproduction must be obtained. Plagiarism is strictly forbidden, and by submitting the article for publication the authors agree that the publishers have the legal right to take appropriate action against the authors, if plagiarism or fabricated information is discovered. By submitting a manuscript the authors agree that the copyright of their article is transferred to the publishers if and when the article is accepted for publication.
Collapse
Affiliation(s)
- Priya Gupta
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi - 110062, India
| | - Archu Singh
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi - 110062, India
| | - Sadat Shafi
- Department of Pharmacology, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi - 110062, India
| | - Tanya Ralli
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi - 110062, India
| | - Faheem Hyder Pottoo
- Department of Pharmacology, College of Clinical Pharmacy, Imam Abdulrahman Bin Faisal University, P.O.BOX 1982, Dammam 31441, Saudi Arabia
| | - Kanchan Kohli
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi - 110062, India
- Lloyd Institute of Management and Technology (Pharm.), Plot No. 11, Knowledge Park-II, Greater Noida - 201308, Uttar Pradesh, India
| |
Collapse
|
17
|
Ralli T, Tripathi T, Kalaiselvan V, Tiwari R, Aeri V, Kohli K. Silymarin as a Phyto-pharmaceutical: Isolation, simultaneous quantification of four biomarkers and in-silico anti-inflammatory activity. Chinese Journal of Analytical Chemistry 2022. [DOI: 10.1016/j.cjac.2022.100174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
|
18
|
Mittal D, Singh A, Kohli K, Verma AK. Engineering biosafe cisplatin loaded nanostructured lipid carrier: optimisation, synthesis, pharmacokinetics and biodistribution. J Microencapsul 2022; 39:522-538. [PMID: 36327982 DOI: 10.1080/02652048.2022.2131919] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Low aqueous solubility, adverse effects of Cisplatin includes hepatotoxicity and nephrotoxicity necessitates development of nanoparticulate drug delivery. The study pertains to development of CisNLC (Cisplatin loaded Nanostructured Lipid Carrier) by ultrasonication. Physical characterisation includes particle size, zeta potential, TEM, SEM-EDX, DSC. Its ex vivo biocompatibility, pharmacokinetics and biodistribution along with acute toxicity induced oxidative stress in Balb/c mice were evaluated. The mean particle diameter of CisNLC was observed to be 141.5 ± 3.86 nm with zeta potential of -41.5 ± 1.62 mV. In vitro release studies at pH 7.4 and 5.8 showed burst release following a sustained release pattern post-72 h. CisNLC showed anticancer efficacy against PA-1. Negligible ex vivo haemolysis indicated bio-compatibility. Improved pharmacokinetics of CisNLC was observed. Acute toxicity and oxidative stress evaluation proved negligible toxicity by CisNLC. The formulated CisNLC had a good physical stability, biocompatible, indicated enhanced circulation and caused negligible toxicity on liver and kidney as compared to pure Cis.
Collapse
Affiliation(s)
- Disha Mittal
- Nanobiotech Lab, Department of Zoology, Kirori Mal College, University of Delhi, New Delhi, India
| | - Archu Singh
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, New Delhi, India
| | - Kanchan Kohli
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, New Delhi, India
| | - Anita Kamra Verma
- Nanobiotech Lab, Department of Zoology, Kirori Mal College, University of Delhi, New Delhi, India
| |
Collapse
|
19
|
Alhalmi A, Amin S, Khan Z, Beg S, Al kamaly O, Saleh A, Kohli K. Nanostructured Lipid Carrier-Based Codelivery of Raloxifene and Naringin: Formulation, Optimization, In Vitro, Ex Vivo, In Vivo Assessment, and Acute Toxicity Studies. Pharmaceutics 2022; 14:1771. [PMID: 36145519 PMCID: PMC9500671 DOI: 10.3390/pharmaceutics14091771] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Revised: 08/12/2022] [Accepted: 08/13/2022] [Indexed: 11/19/2022] Open
Abstract
This work aimed to develop dual drug-loaded nanostructured lipid carriers of raloxifene and naringin (RLX/NRG NLCs) for breast cancer. RLX/NRG NLCs were prepared using Compritol 888 ATO and oleic acid using a hot homogenization-sonication method and optimized using central composite design (CCD). The optimized RLX/NRG NLCs were characterized and evaluated using multiple technological means. The optimized RLX/NRG NLCs exhibited a particle size of 137.12 nm, polydispersity index (PDI) of 0.266, zeta potential (ZP) of 25.9 mV, and entrapment efficiency (EE) of 91.05% (raloxifene) and 85.07% (naringin), respectively. In vitro release (81 ± 2.2% from RLX/NRG NLCs and 31 ± 1.9% from the RLX/NRG suspension for RLX and 93 ± 1.5% from RLX/NRG NLCs and 38 ± 2.01% from the RLX/NRG suspension for NRG within 24 h). Concurrently, an ex vivo permeation study exhibited nearly 2.3 and 2.1-fold improvement in the permeability profiles of RLX and NRG from RLX/NRG NLCs vis-à-vis the RLX/NRG suspension. The depth of permeation was proved with CLSM images which revealed significant permeation of the drug from the RLX/NRG NLCs formulation, 3.5-fold across the intestine, as compared with the RLX/NRG suspension. An in vitro DPPH antioxidant study displayed a better antioxidant potential of RLX/NRG in comparison to RLX and NRG alone due to the synergistic antioxidant effect of RLX and NRG. An acute toxicity study in Wistar rats showed the safety profile of the prepared nanoformulations and their excipients. Our findings shed new light on how poorly soluble and poorly permeable medicines can be codelivered using NLCs in an oral nanoformulation to improve their medicinal performance.
Collapse
Affiliation(s)
- Abdulsalam Alhalmi
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India
| | - Saima Amin
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India
| | - Zafar Khan
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India
| | - Sarwar Beg
- School of Pharmacy & Biomedical Sciences, University of Central Lancashire, Flyde Road, Preston PR1 2HE, UK
| | - Omkulthom Al kamaly
- Department of Pharmaceutical Sciences, College of Pharmacy, Princess Nourah bint Abdulrahman University, P.O. Box 84428, Riyadh 11671, Saudi Arabia
| | - Asmaa Saleh
- Department of Pharmaceutical Sciences, College of Pharmacy, Princess Nourah bint Abdulrahman University, P.O. Box 84428, Riyadh 11671, Saudi Arabia
| | - Kanchan Kohli
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India
- Lloyd Institute of Management and Technology (Pharm.), Plot No 11, Knowledge Park-II, Greater Noida 201308, India
| |
Collapse
|
20
|
Alhalmi A, Amin S, Beg S, Al-Salahi R, Mir SR, Kohli K. Formulation and optimization of naringin loaded nanostructured lipid carriers using Box-Behnken based design: In vitro and ex vivo evaluation. J Drug Deliv Sci Technol 2022. [DOI: 10.1016/j.jddst.2022.103590] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
|
21
|
Alhalmi A, Beg S, Almalki WH, Alghamdi S, Kohli K. Recent Advances in Nanotechnology-Based Targeted Therapeutics for Breast Cancer Management. Curr Drug Metab 2022; 23:587-602. [PMID: 35657282 DOI: 10.2174/1389200223666220514151110] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2021] [Revised: 02/06/2022] [Accepted: 03/04/2022] [Indexed: 12/15/2022]
Abstract
Despite the great efforts that have been achieved in breast cancer treatment, it remains a significant cause of death in women and is a serious health problem. Treatment with chemotherapy drugs faces various challenges, such as toxicity and chemoresistance to chemotherapeutic drugs, which hinder their therapeutic success and clinical experiments. This review focuses on targeting nanocarrier approaches to target chemotherapy drugs to receptor targets that are overexpressed on the surface of breast cancer cells. In particular, the most commonly targeted nanocarriers for the chemotherapeutic agents examined by the different researcher groups, such as liposomes, dendrimers, polymeric micelles, lipid particulates, polymeric nanoparticles, and carbon nanotubes, have been reviewed. Moreover, we summarized the molecular receptors or targets that are the most commonly overexpressed in breast cancer cells and the natural and synthetic ligands studied for use as targeting moieties to functionalize chemotherapeutically loaded nanocarriers for potential specific breast cancer targeting.
Collapse
Affiliation(s)
- Abdulsalam Alhalmi
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, 110062, India
| | - Sarwar Beg
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, 110062, India.,School of Pharmacy and Biomedical Sciences, Faculty of Clinical and Biomedical Sciences, University of Central Lancashire, Preston PR1 2HE, UK
| | - Waleed H Almalki
- Department of Pharmacology and Toxicology, Faculty of Medicine, Umm Al-Qura University, Makkah, Saudi Arabia
| | - Saad Alghamdi
- Laboratory Medicine Department, Faculty of Applied Medical Sciences, Umm Al-Qura University, Makkah, Saudi Arabia
| | - Kanchan Kohli
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, 110062, India
| |
Collapse
|
22
|
Qader AB, Kumar S, Kohli K, Hussein AA. Garlic oil loaded rosuvastatin solid self-nanoemulsifying drug delivery system to improve level of high-density lipoprotein for ameliorating hypertriglyceridemia. Particulate Science and Technology 2022. [DOI: 10.1080/02726351.2021.1929604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Adnan Burhan Qader
- Department of Pharmaceutics, College of Pharmacy, Hawler Medical University, Erbil, Iraq
| | - Shobhit Kumar
- Department of Pharmaceutical Technology, Meerut Institute of Engineering and Technology (MIET), Meerut, India
| | - Kanchan Kohli
- Lloyd Institute of Management and Technology (Pharm.), Greater Noida, India
| | - Ahmed Abbas Hussein
- Department of Pharmaceutics, College of Pharmacy, Baghdad University, Baghdad, Iraq
| |
Collapse
|
23
|
Mangla B, Javed S, Sultan MH, Ahsan W, Aggarwal G, Kohli K. Nanocarriers-Assisted Needle-Free Vaccine Delivery Through Oral and Intranasal Transmucosal Routes: A Novel Therapeutic Conduit. Front Pharmacol 2022; 12:757761. [PMID: 35087403 PMCID: PMC8787087 DOI: 10.3389/fphar.2021.757761] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2021] [Accepted: 12/21/2021] [Indexed: 01/01/2023] Open
Abstract
Drug delivery using oral route is the most popular, convenient, safest and least expensive approach. It includes oral transmucosal delivery of bioactive compounds as the mucosal cavity offers an intriguing approach for systemic drug distribution. Owing to the dense vascular architecture and high blood flow, oral mucosal layers are easily permeable and can be an ideal site for drug administration. Recently, the transmucosal route is being investigated for other therapeutic candidates such as vaccines for their efficient delivery. Vaccines have the potential to trigger immune reactions and can act as both prophylactic and therapeutic conduit to a variety of diseases. Administration of vaccines using transmucosal route offers multiple advantages, the most important one being the needle-free (non-invasive) delivery. Development of needle-free devices are the most recent and pioneering breakthrough in the delivery of drugs and vaccines, enabling patients to avoid needles, reducing anxiety, pain and fear as well as improving compliance. Oral, nasal and aerosol vaccination is a novel immunization approach that utilizes a nanocarrier to administer the vaccine. Nanocarriers improve the bioavailability and serve as adjuvants to elicit a stronger immune response, resulting in increased effectiveness of vaccination. Drugs and vaccines with lower penetration abilities can also be delivered transmucosally while maintaining their biological function. The development of micro/nanocarriers for transmucosal delivery of macromolecules, vaccines and other substances is currently drawing much attention and a number of studies were performed recently. This comprehensive review is aimed to summarize the most recent investigations on needle-free and non-invasive approaches for the delivery of vaccines using oral transmucosal route, their strengths and associated challenges. The oral transmucosal vaccine delivery by nanocarriers is the most upcoming advancement in efficient vaccine delivery and this review would help further research and trials in this field.
Collapse
Affiliation(s)
- Bharti Mangla
- Department of Pharmaceutics, School of Pharmaceutical Sciences, Delhi Pharmaceutical Sciences and Research University (DPSRU), New Delhi, India
| | - Shamama Javed
- Department of Pharmaceutics, College of Pharmacy, Jazan University, Jazan, Saudi Arabia
| | - Muhammad H. Sultan
- Department of Pharmaceutics, College of Pharmacy, Jazan University, Jazan, Saudi Arabia
| | - Waquar Ahsan
- Department of Pharmaceutical Chemistry, College of Pharmacy, Jazan University, Jazan, Saudi Arabia
| | - Geeta Aggarwal
- Department of Pharmaceutics, Delhi Pharmaceutical Sciences and Research University, New Delhi, India
| | - Kanchan Kohli
- Director Research and Publication, Lloyd Institute of Management and Technology (Pharm.), Greater Noida, India
| |
Collapse
|
24
|
Javed S, Kohli K, Ahsan W. Bioavailability augmentation of silymarin using natural bioenhancers: An in vivo pharmacokinetic study. BRAZ J PHARM SCI 2022. [DOI: 10.1590/s2175-97902022e20160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
|
25
|
Abstract
Breast cancer is the most commonly occurring tumor disease worldwide. Breast cancer is currently managed by conventional chemotherapy, which is inadequate in curbing this heterogeneous disease and results in off-site toxic effects, suggesting effective treatment approaches with better therapeutic profiles are needed. This review, therefore, focuses on the recent advancements in delivering therapeutics to the target site using passive and/or active targeted nanodrug-delivery systems to ameliorate endolysosomal escape. In addition, recent strategies in targeting breast cancer stem cells are discussed. The role of naturally cell-secreted nanovesicles (exosomes) in the management of triple-negative breast cancer is also discussed.
Collapse
Affiliation(s)
- Priya Gupta
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi, 110062, India
| | - Yub Raj Neupane
- Department of Pharmacy, National University of Singapore, Singapore, 117559
| | - Suhel Parvez
- Department of Toxicology, School of Chemical & Life Sciences, Jamia Hamdard, New Delhi, 110062, India
| | - Kanchan Kohli
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi, 110062, India.,Lloyd Institute of Management & Technology (Pharm.), Plot No. 11, Knowledge Park-II, Greater Noida, 201308, Uttar Pradesh, India
| |
Collapse
|
26
|
Suri R, Neupane YR, Mehra N, Nematullah M, Khan F, Alam O, Iqubal A, Jain GK, Kohli K. Sirolimus loaded chitosan functionalized poly (lactic-co-glycolic acid) (PLGA) nanoparticles for potential treatment of age-related macular degeneration. Int J Biol Macromol 2021; 191:548-559. [PMID: 34536476 DOI: 10.1016/j.ijbiomac.2021.09.069] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Revised: 09/04/2021] [Accepted: 09/12/2021] [Indexed: 12/21/2022]
Abstract
The usefulness of sirolimus (SIR) in the treatment of diseases that involve retinal degeneration like age-related macular degeneration (AMD) has been well documented. However, the problem still remains probably owing to the peculiar environment of the eye and/or unfavourable physiochemical profile of SIR. In the present work, we aimed to fabricate sirolimus loaded PLGA nanoparticles (SIR-PLGA-NP) and chitosan decorated PLGA nanoparticles (SIR-CH-PLGA-NP) to be administered via non-invasive subconjunctival route. Both the nanoparticles were characterized in terms of size, zeta potential, DSC, FTIR and XRD analysis. Quality by Design (QbD) approach was employed during the preparation of nanoparticles and the presence of chitosan coating was confirmed through thermogravimetric analysis and contact angle studies. Cationic polymer modification showed sustained in-vitro SIR release and enhanced ex-vivo scleral permeation and penetration. Further, SIR-CH-PLGA-NP revealed enhanced cellular uptake and thus, reduced lipopolysaccharide (LPS)-induced free-radicals generation by RAW 264.7 cells. The prepared nanoparticles were devoid of residual solvent and were found to be safe in HET-CAM analysis, RBCs damage analysis and histopathology studies. Moreover, high anti-angiogenic potential was observed in SIR-CH-PLGA-NP compared with SIR-PLGA-NP in chorioallantoic membrane (CAM) test. Overall, the current work opens up an avenue for further investigation of CH-PLGA-NP as SIR nanocarrier in the treatment of AMD.
Collapse
Affiliation(s)
- Reshal Suri
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi 110062, India
| | - Yub Raj Neupane
- Department of Pharmacy, National University of Singapore, 117559, Singapore.
| | - Nikita Mehra
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi 110062, India
| | - Md Nematullah
- Department of Biochemistry, School of Chemical and Life Sciences, Jamia Hamdard, New Delhi 110062, India
| | - Farah Khan
- Department of Biochemistry, School of Chemical and Life Sciences, Jamia Hamdard, New Delhi 110062, India
| | - Ozair Alam
- Medicinal Chemistry and Molecular Modelling Lab, Department of Pharmaceutical Chemistry, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India
| | - Ashif Iqubal
- Department of Pharmacology, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi 110062, India
| | - Gaurav Kumar Jain
- Department of Pharmaceutics, Delhi Pharmaceutical Science and Research University, Pushp Vihar, New Delhi 110017, India
| | - Kanchan Kohli
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi 110062, India.
| |
Collapse
|
27
|
Zakir F, Ahmad A, Mirza MA, Kohli K, Ahmad FJ. Exploration of a transdermal nanoemulgel as an alternative therapy for postmenopausal osteoporosis. J Drug Deliv Sci Technol 2021. [DOI: 10.1016/j.jddst.2021.102745] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
28
|
Mangla B, Javed S, Sultan MH, Kumar P, Kohli K, Najmi A, Alhazmi HA, Al Bratty M, Ahsan W. Sulforaphane: A review of its therapeutic potentials, advances in its nanodelivery, recent patents, and clinical trials. Phytother Res 2021; 35:5440-5458. [PMID: 34184327 DOI: 10.1002/ptr.7176] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2020] [Revised: 03/27/2021] [Accepted: 05/18/2021] [Indexed: 12/11/2022]
Abstract
Traditionally, herbal supplements have shown an exceptional potential of desirability for the prevention of diseases and their treatment. Sulforaphane (SFN), an organosulfur compound belongs to the isothiocyanate (ITC) group and is mainly found naturally in cruciferous vegetables. Several studies have now revealed that SFN possesses broad spectrum of activities and has shown extraordinary potential as antioxidant, antitumor, anti-angiogenic, and anti-inflammatory agent. In addition, SFN is proven to be less toxic, non-oxidizable, and its administration to individuals is well tolerated, making it an effective natural dietary supplement for clinical trials. SFN has shown its ability to be a promising future drug molecule for the management of various diseases mainly due to its potent antioxidant properties. In recent times, several newer drug delivery systems were designed and developed for this potential molecule in order to enhance its bioavailability, stability, and to reduce its side effects. This review focuses to cover numerous data supporting the wide range of pharmacological activities of SFN, its drug-related issues, and approaches to improve its physicochemical and biological properties, including solubility, stability, and bioavailability. Recent patents and the ongoing clinical trials on SFN are also summarized.
Collapse
Affiliation(s)
- Bharti Mangla
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi, India
| | - Shamama Javed
- Department of Pharmaceutics, College of Pharmacy, Jazan University, Jazan, Saudi Arabia
| | - Muhammad Hadi Sultan
- Department of Pharmaceutics, College of Pharmacy, Jazan University, Jazan, Saudi Arabia
| | - Pankaj Kumar
- Department of Pharmaceutics, Delhi Pharmaceutical Sciences & Research University (DPSRU), New Delhi, India
| | - Kanchan Kohli
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi, India
| | - Asim Najmi
- Department of Pharmaceutical Chemistry, College of Pharmacy, Jazan University, Jazan, Saudi Arabia
| | - Hassan A Alhazmi
- Department of Pharmaceutical Chemistry, College of Pharmacy, Jazan University, Jazan, Saudi Arabia.,Substance Abuse and Toxicology Research Centre, Jazan University, Jazan, Saudi Arabia
| | - Mohammed Al Bratty
- Department of Pharmaceutical Chemistry, College of Pharmacy, Jazan University, Jazan, Saudi Arabia
| | - Waquar Ahsan
- Department of Pharmaceutical Chemistry, College of Pharmacy, Jazan University, Jazan, Saudi Arabia
| |
Collapse
|
29
|
Ralli T, Neupane YR, Saifi Z, Kohli K. Gut microbiota as an emerging therapeutic avenue for the treatment of non-alcoholic fatty liver disease. Curr Pharm Des 2021; 27:4677-4685. [PMID: 34176456 DOI: 10.2174/1389201022666210625141526] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2020] [Accepted: 05/10/2021] [Indexed: 12/02/2022]
Abstract
Non-alcoholic fatty liver disease (NAFLD) is one of the leading causes of death related to liver diseases worldwide. Despite this, there is no specific treatment that is approved for the disease till now, which could be due to a poor understanding of the pathophysiology of this disease. In the past few decades, several scientists have speculated the root cause of NAFLD to be dysbalance in the gut microbiome resulting in a susceptibility totheinflammatory cascade in the liver. Herein, we hypothesize to fabricate a novel formulation containing prebiotic with probiotics, which, thereby would help in maintaining the gut homeostasis, and used for the treatment of NAFLD. The proposed novel formulation would contain a Bifidobacteriumsp. with Faecalibacteriumprausnitzii in the presence of a dietary fibre having hepatoprotective activity. These two strains of probiotics would help in increasing the concentration of butyrate in the gut, which in turn would inhibit intestinal inflammation and maintain gut integrity. The dietary fibre would serve a dual mechanism; firstly they would act as a prebiotic, which helps in the proliferation of administered probiotics and secondly, would protect the liver via own hepatoprotective action. This combinatorial approach would pave a new therapeutic avenue for the treatment of NAFLD.
Collapse
Affiliation(s)
- Tanya Ralli
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, JamiaHamdard, New Delhi, India
| | - Yub Raj Neupane
- Department of Pharmacy, National University of Singapore, Singapore
| | - Zoya Saifi
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, JamiaHamdard, New Delhi, India
| | - Kanchan Kohli
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, JamiaHamdard, New Delhi, India
| |
Collapse
|
30
|
Singh A, Shafi S, Upadhyay T, Najmi AK, Kohli K, Pottoo FH. Insights into Nanotherapeutic Strategies as an Impending Approach to Liver Cancer Treatment. Curr Top Med Chem 2021; 20:1839-1854. [PMID: 32579503 DOI: 10.2174/1568026620666200624161801] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2020] [Revised: 05/07/2020] [Accepted: 05/18/2020] [Indexed: 02/07/2023]
Abstract
Liver cancer, being the utmost prevalent fatal malignancy worldwide, is ranked as the fifth leading cause of deaths associated with cancer. Patients with liver cancer are diagnosed often at an advanced stage, contributing to poor prognosis. Of all forms of liver cancer, hepatocellular carcinoma (HCC) contributes to 90% of cases, with chemotherapy being the treatment of choice. However, unfavorable toxicity of chemotherapy drugs and the vulnerability of nucleic acid-based drugs to degradation, have limited their application in clinical settings. So, in order to improvise their therapeutic efficacy in HCC treatment, various nanocarrier drug delivery systems have been explored. Furthermore, nanoparticle based imaging provides valuable means of accurately diagnosing HCC. Thus, in recent years, the advent of nanomedicine has shown great potential and progress in dramatically altering the approach to the diagnosis as well as treatment of liver cancer. Nanoparticles (NPs) are being explored as potential drug carriers for small molecules, miRNAs, and therapeutic genes used for liver cancer treatment. This review emphasizes on the current developments and applications of nanomedicine based therapeutic and diagnostic approaches in HCC.
Collapse
Affiliation(s)
- Archu Singh
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi- 110062, India
| | - Sadat Shafi
- Department of Pharmacology, Pharmaceutical Medicine, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi-110062, India
| | - Tanya Upadhyay
- Amity Institute of Biotechnology, Amity University, Noida, Uttar Pradesh-201313, India
| | - Abul Kalam Najmi
- Department of Pharmacology, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi-110062, India
| | - Kanchan Kohli
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi- 110062, India
| | - Faheem Hyder Pottoo
- Department of Pharmacology, College of Clinical Pharmacy, Imam Abdul rahman Bin Faisal University, P.O.BOX 1982, Damman 31441, Saudi Arabia
| |
Collapse
|
31
|
Alhalmi A, Beg S, Kohli K, Waris M, Singh T. Nanotechnology Based Approach for Hepatocellular Carcinoma Targeting. Curr Drug Targets 2021; 22:779-792. [PMID: 33302831 DOI: 10.2174/1389450121999201209194524] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2020] [Revised: 10/20/2020] [Accepted: 10/20/2020] [Indexed: 11/22/2022]
Abstract
Hepatocellular carcinoma (HCC) is the primary liver cancer that has shown a high incidence and mortality rate worldwide among several types of cancers. A large variety of chemotherapeutic agents employed for the treatment have a limited success rate owing to their limited site-specific drug targeting ability. Thus, there is a demand to develop novel approaches for the treatment of HCC. With advancements in nanotechnology-based drug delivery approaches, the challenges of conventional chemotherapy have been continuously decreasing. Nanomedicines constituted of lipidic and polymeric composites provide a better platform for delivering and opening new pathways for HCC treatment. A score of nanocarriers such as surface-engineered liposomes, nanoparticles, nanotubes, micelles, quantum dots, etc., has been investigated in the treatment of HCC. These nanocarriers are considered to be highly effective clinically for delivering chemotherapeutic drugs with high site-specificity ability and therapeutic efficiency. The present review highlights the current focus on the application of nanocarrier systems using various ligand-based receptor-specific targeting strategies for the treatment and management of HCC. Moreover, the article has also included information on the current clinically approved drug therapy for hepatocellular carcinoma treatment and updates of regulatory requirements for approval of such nanomedicines.
Collapse
Affiliation(s)
- Abdulsalam Alhalmi
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, 110062, India
| | - Sarwar Beg
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, 110062, India
| | - Kanchan Kohli
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, 110062, India
| | - Md Waris
- Department of Botany, Thakur Prasad Singh College, Patna, Magadh University, Bodh Gaya, India
| | - Tanuja Singh
- University Department of Botany, Patliputra University, Patna, Bihar, India
| |
Collapse
|
32
|
Ansari MJ, Kohli K, Ali J. Preparation, Characterization and Dissolution Behaviour of Freeze Dried Complexes of Curcumin-Gamma Cyclodextrin. JPRI 2021. [DOI: 10.9734/jpri/2021/v33i1131240] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
The aim of the current research was to develop and characterize curcumin-gamma cyclodextrin inclusion complexes in order to enhance solubility and rate of dissolution of poorly soluble curcumin. Based on the stoichiometric ratio of 1:1, the inclusion complexes of curcumin with γ-cyclodextrin were prepared by freeze drying method. The prepared dried and solidified inclusion complexes were characterized with the help of infrared spectroscopy, differential scanning calorimetry, and X-ray diffractometry. The comparative evaluation of solubility and rate of dissolution were investigated and compared with pure curcumin. Dissolution study demonstrated only 10% release from pure curcumin at 1 hour as opposed of approximately 72% release form freeze dried curcumin complexes. The freeze dried complexes exhibited almost complete release after 5 hours while only 34% release was observed from the pure curcumin during the same time period. Therefore, the freeze dried complex provided approximately 3 to 7-fold enhancement in the dissolution and release of curcumin over a period of 6 hours of dissolution testing. The kinetics of the in vitro release behaviors of the curcumin and curcumin complexes were investigated by applying various models such as zero order, first order, Higuchi and Peppas models. The release of the curcumin was observed to follow the first order release kinetics, since the correlation coefficient (R2) for the first order was the highest in comparison to other kinetic models.
Collapse
|
33
|
Mangla B, Kohli K, Rabiu S. Review of Medicinal Uses, Phytochemistry, Pharmacological Properties, Extraction Methods and Toxicology of Lannea microcarpa (African Grapes). CTM 2021. [DOI: 10.2174/2215083805666190626095609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Ethnopharmacological Relevance:
Lannea microcarpa is an African herbal medicinal
plant by pan-African distribution and has huge native medicinal and non-medicinal
applications. The plant is being used traditionally as a medicine for many diseases such as
mouth blisters, rheumatism, dysentery, sore throat, as a dressing on boils, as a cathartic, livestock
feed, diarrhoea, gastroenteritis, malaria, dysentery, infection from bacteria, toothaches,
gastroenteritis, female infertility, in blood pressure, oedema, coughing, cathartic, poisoning,
and burns. It is also used in the manufacture of the cloths termed ‘basilan fini’ widely related
to the concept of healing (medicine applied on cloth).
Aim of the Review:
This review aims to assemble an up-to-date review of the advancement
made in the continuous pharmacological and phytochemical study of Lannea microcarpa
and the consistent commercial and therapeutic application of it. These findings provide
guide to the upcoming research on this plant.
Methods:
The assessment is systematically directed by searching the database of MEDLINE,
PubMed, Springer, BMC, the Web of Knowledge, Google Scholar, ChemSpider and
Science Direct for original research articles and books using related search terms.
Result:
Pharmacological studies verified the capability of this plant as it showed antioxidant,
anti-inflammatory, and antibacterial activities. Bioactive constituents are found to be
present in all parts of the plant. So far, this plant having high antioxidant capabilities, Lannea
microcarpa is composed of many chemical compounds such as vitexin, lipids, proteins
& amino acids, epi-catechin, gallic acid, myricetin, iso-Vitexin, fatty acid, carbohydrates,
and tannins. This plant possesses antioxidant and antimicrobial properties owing to the presence
of polyphenolics & flavonoids constituents. Novel compounds with the potent antiinflammatory
effects such as 4’-methoxy-myricetin 3-O-α-L-rhamnopyranoside, myricetin
3-O-α-L-rhamnopyranoside, and myricetin 3-O-β-D-glucopyranoside among others, have
been identified. Microparticles formulation of Lannea microcarpa was also prepared and
further studies are still going on.
Collapse
Affiliation(s)
- Bharti Mangla
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi 110062, India
| | - Kanchan Kohli
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi 110062, India
| | - Saifu Rabiu
- Department of Pharmacology, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi 110062, India
| |
Collapse
|
34
|
Zakir F, Kohli K, Ahmad FJ, Iqbal Z, Ahmad A. Insights into Transdermal Drug Delivery: Approaches for Redressal of a Burgeoning Issue of Osteoporosis. Endocr Metab Immune Disord Drug Targets 2020; 20:1682-1695. [PMID: 32433014 DOI: 10.2174/1871530320666200520100327] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/30/2019] [Revised: 11/18/2019] [Accepted: 11/20/2019] [Indexed: 11/22/2022]
Abstract
Osteoporosis is a progressive bone disease that remains unnoticed until a fracture occurs. It is more predominant in the older age population, particularly in females due to reduced estrogen levels and ultimately limited calcium absorption. The cost burden of treating osteoporotic fractures is too high, therefore, primary focus should be treatment at an early stage. Most of the marketed drugs are available as oral delivery dosage forms. The complications, as well as patient non-compliance, limit the use of oral therapy for prolonged drug delivery. Transdermal delivery systems seem to be a promising approach for the delivery of anti-osteoporotic active moieties. One of the confronting barriers is the passage of drugs through the SC layers followed by penetration to deeper dermal layers. The review focuses on how anti-osteoporotic drugs can be molded through different approaches so that they can be exploited for the skin to systemic delivery. Insights into the various challenges in transdermal delivery and how the novel delivery system can be used to overcome these have also been detailed.
Collapse
Affiliation(s)
- Foziyah Zakir
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, India
| | - Kanchan Kohli
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, India
| | - Farhan J Ahmad
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, India
| | - Zeenat Iqbal
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, India
| | - Adil Ahmad
- Department of Pharmacognosy and Phytochemistry, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, India
| |
Collapse
|
35
|
Mohapatra S, Iqbal Z, Ahmad S, Kohli K, Farooq U, Padhi S, Kabir M, Panda AK. Menopausal Remediation and Quality of Life (QoL) Improvement: Insights and Perspectives. Endocr Metab Immune Disord Drug Targets 2020; 20:1624-1636. [PMID: 32744978 DOI: 10.2174/1871530320666200730225830] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2019] [Revised: 11/21/2019] [Accepted: 11/21/2019] [Indexed: 11/22/2022]
Abstract
Cessation of menstruation, widely known as menopause is a significant transition period in women's life. It leads to the arrest of fertility and creates a depletion of the hormones causing physical, mental, sexual, and social problems which lead to a serious decline in their quality of life. The onset of menopause induces certain sudden changes, while others appear in a phasic manner, henceforth demanding an adequate understanding of its progression, adverse impact on life, and exploration of any remedial measures thereof. Menopause, despite being a natural occurrence, brings in significant changes to women's life, almost sometimes leading to severe debilitation. However, it is still not attended and remains an ignored health issue that warrants the immediate attention of researchers, practitioners, and health policymakers. The present review is an attempt to draw attention towards these women-centric health issues and diligently explores the causes, symptoms and also describes the various procedures for the management of menopausal and postmenopausal syndromes. The review tries to summarise the currently available pharmaceutical interventions and also dwells into herbal and complementary remedies which could ameliorate and provide respite from the etiolating menopausal symptoms.
Collapse
Affiliation(s)
- Sradhanjali Mohapatra
- School of Pharmaceutics Education and Research (SPER), Jamia Hamdard, New Delhi, India
| | - Zeenat Iqbal
- School of Pharmaceutics Education and Research (SPER), Jamia Hamdard, New Delhi, India
| | - Sayeed Ahmad
- School of Pharmaceutics Education and Research (SPER), Jamia Hamdard, New Delhi, India
| | - Kanchan Kohli
- School of Pharmaceutics Education and Research (SPER), Jamia Hamdard, New Delhi, India
| | - Uzma Farooq
- School of Pharmaceutics Education and Research (SPER), Jamia Hamdard, New Delhi, India
| | - Santwana Padhi
- School of Pharmaceutics Education and Research (SPER), Jamia Hamdard, New Delhi, India
| | - Mariya Kabir
- School of Pharmaceutics Education and Research (SPER), Jamia Hamdard, New Delhi, India
| | - Ayash K Panda
- Sun Pharma, R&D Center, Sarhaul, Gurugram-122015, India
| |
Collapse
|
36
|
Soni NK, Sonali LJ, Singh A, Mangla B, Neupane YR, Kohli K. Nanostructured lipid carrier potentiated oral delivery of raloxifene for breast cancer treatment. Nanotechnology 2020; 31:475101. [PMID: 32886644 DOI: 10.1088/1361-6528/abaf81] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Nanotherapeutics in cancer treatment are dominating global science and research, and have been recognized as the pioneering medical care regimen. Raloxifene (RLN) has been used for its anti-proliferative action on mammary tissue, however, it suffers from poor oral bioavailability. This investigation gives an account of the design and development of RLN-loaded nanostructured lipid carriers (RLN-NLCs) using a simple and scalable ultrasonication method for improved oral efficacy and limited offsite toxicity using Compritol® 888 ATO as a solid lipid and Transcutol® HP as a liquid lipid. In addition, the optimized RLN-NLCs were in the nanometric range (121 nm) with high % entrapment efficiency (%EE) (81%) for RLN, and were further freeze-dried in the presence of mannitol to enhance the stability of RLN-NLCs in the dry state for long-term use. Morphological observation under a transmission electron microscope and scanning electron microscope revealed the spherical smooth surface nanometric size of RLN-NLCs. Powder x-ray diffraction confirmed the encapsulation of RLN into the RLN-NLC's matrix with reduced crystallinity of the drug. The in vitro release study showed a burst release for an initial 4 h, and sustained release for up to 24 h. Furthermore, the RLN-NLCs showed higher cytotoxicity towards MCF-7 cells in vitro in comparison to RLN suspension, and an ex vivo intestinal permeation study demonstrated improved intestinal permeability of RLN-NLCs. Moreover, the in vivo pharmacokinetic study in female Wistar rats showed a 4.79-fold increment in oral bioavailability of RLN from RLN-NLCs compared to RLN suspension. Taken together, our results pave the way for a new nanotherapeutic approach towards breast cancer treatment.
Collapse
Affiliation(s)
- Nimrit Kaur Soni
- Department of Pharmaceutics, Delhi Pharmaceutical Sciences and Research University, New Delhi 110017, India
| | | | | | | | | | | |
Collapse
|
37
|
Garg V, Nirmal J, Riadi Y, Kesharwani P, Kohli K, Jain GK. Amelioration of Endotoxin-Induced Uveitis in Rabbit by Topical Administration of Tacrolimus Proglycosome Nano-Vesicles. J Pharm Sci 2020; 110:871-875. [PMID: 33157078 DOI: 10.1016/j.xphs.2020.10.060] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Revised: 10/29/2020] [Accepted: 10/30/2020] [Indexed: 10/23/2022]
Abstract
This work was aimed to improve the efficacy of tacrolimus in the treatment of endotoxin-induced uveitis (EIU) using propylene glycol modified lipid vesicles termed as proglycosome nano-vesicles (PNVs). PNVs were prepared by modified film hydration method. Experimental uveitis in rabbit eye was induced by an intravitreal injection of 20 μL of the endotoxin solution containing 100 ng of lipopolysaccharide endotoxin. In vivo efficacy of PNVs was determined by studying clinical symptoms of uveitis using slit lamp examination and by quantitatively measuring levels of tumor necrosis factor-alpha, interleukin-6, leukocytes and total proteins in aqueous humor, 24 h after intravitreal injection of endotoxin. Comparison was made with healthy, untreated and tacrolimus solution treated eyes. PNVs developed were nano-sized, deformable and showed sustained release of tacrolimus over period of 12 h. In vivo results indicated statistically significant difference between the effects of PNVs in the treatment of EIU compared to tacrolimus. PNV treatment not only subsides clinical symptoms of uveitis but also prevented breakdown of blood aqueous barrier. Tacrolimus loaded PNVs are potential new topical treatment for uveitis.
Collapse
Affiliation(s)
- Vaidehi Garg
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, Hamdard Nagar, New Delhi 110062, India
| | - Jayabalan Nirmal
- Translational Pharmaceutics Research Laboratory, Department of Pharmacy, BITS, Hyderabad 500078, India
| | - Yassine Riadi
- Department of Pharmaceutical Chemistry, College of Pharmacy, Prince Sattam Bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia
| | - Prashant Kesharwani
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, Hamdard Nagar, New Delhi 110062, India.
| | - Kanchan Kohli
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, Hamdard Nagar, New Delhi 110062, India.
| | - Gaurav Kumar Jain
- Department of Pharmaceutics, Delhi Pharmaceutical Sciences and Research University, Pushp Vihar, New Delhi 110017, India
| |
Collapse
|
38
|
Mangla B, Beg S, Alam O, Ahsan W, Haque A, Patel KS, Almalki WH, Alrobaian M, Kohli K. Systematic development and validation of RP-HPLC method for simultaneous estimation of tamoxifen and sulphoraphane with specific application for nanolipidic formulations. ARAB J CHEM 2020. [DOI: 10.1016/j.arabjc.2020.09.022] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
|
39
|
Mangla B, Neupane YR, Singh A, Kumar P, Shafi S, Kohli K. Lipid-nanopotentiated combinatorial delivery of tamoxifen and sulforaphane: ex vivo, in vivo and toxicity studies. Nanomedicine (Lond) 2020; 15:2563-2583. [DOI: 10.2217/nnm-2020-0277] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Aim: This study aims to load tamoxifen (TAM) and sulforaphane (SFN) into nanostructured lipid carriers (NLCs) to enhance their oral delivery. Materials & methods: TAM-SFN-NLCs were prepared using Precirol® ATO5 and Transcutol® HP, characterized and evaluated in vitro and ex vivo to assess the drug release profile and intestinal permeability, respectively. In vivo pharmacokinetic and acute toxicity assessment was performed in Wistar rats. Results: Optimized TAM-SFN-NLCs exhibited a particle size of 121.9 ± 6.42 nm and zeta potential of -21.2 ± 2.91 mV. The NLCs enhanced intestinal permeability of TAM and SFN and augmented oral bioavailability of TAM and SFN 5.2-fold and 4.8-fold, respectively. SFN significantly reduced TAM-associated toxicity in vivo. Conclusion: This coencapsulation of a chemotherapeutic agent with a herbal bioactive in NLCs could pave a novel treatment approach against cancer.
Collapse
Affiliation(s)
- Bharti Mangla
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi 110062, India
| | - Yub R Neupane
- Department of Pharmacy, National University of Singapore, 117559 Singapore
| | - Archu Singh
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi 110062, India
| | - Pankaj Kumar
- Department of Pharmaceutics, Delhi Pharmaceutical Sciences & Research University, New Delhi 110017, India
| | - Sadat Shafi
- Pharmaceutical Medicine, Department of Pharmacology, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi 110062, India
| | - Kanchan Kohli
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi 110062, India
| |
Collapse
|
40
|
Singh A, Neupane YR, Mangla B, Shafi S, Kohli K. PEGylated Nanoliposomes Potentiated Oral Combination Therapy for Effective Cancer Treatment. Curr Drug Deliv 2020; 17:728-735. [DOI: 10.2174/1567201817666200724170708] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2020] [Revised: 04/23/2020] [Accepted: 06/24/2020] [Indexed: 12/11/2022]
Abstract
The conventional treatment regimen for cancer with a single chemotherapeutic agent is far
behind the clinical expectations due to the complexity of cancer biology and is also associated with
poor Quality of Life (QOL) due to off-site toxicity and multidrug resistance. In recent years, nanopotentiated
combination therapy has shown significant improvement in cancer treatment <i>via</i> a synergistic
approach. However, being synthetic in nature, nanocarriers have been associated with the activation of
the Complement (C) activation system resulting in serious hypersensitivity reactions known as CActivation
Related Pseudoallergy (CARPA) effect once given <i>via</i> intravenous injection. On the other
hand, nanopotentiated oral drug delivery offers several advantages for the effective and safe delivery of
the drug to the target site. This hypothesis aims to put forward wherein Exemestane (chemotherapeutic
agent) and lycopene (herbal bioactive) co-laden into PEGylated liposomes and delivered to the breast
cancer <i>via</i> the oral route. PEGylation of the liposomes would prevent both molecules from the harsh
microenvironment of the Gastrointestinal Tract (GIT) and would eventually promote their intestinal
absorption <i>via</i> the lymphatic pathway to the systemic circulation. Lycopene being a potent antioxidant
and anti-cancer herbal bioactive would promote the therapeutic efficacy of the Exemestane <i>via</i> a synergistic
approach. This nanopotentiated oral combination therapy would pave the path for the safe and
effective treatment of cancer.
Collapse
Affiliation(s)
- Archu Singh
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi-110062, India
| | - Yub Raj Neupane
- Department of Pharmacy, National University of Singapore, 117559, Singapore
| | - Bharti Mangla
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi-110062, India
| | - Sadat Shafi
- Pharmaceutical Medicine, Department of Pharmacology, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi-110062, India
| | - Kanchan Kohli
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi-110062, India
| |
Collapse
|
41
|
Mangla B, Javed S, Kohli K, Ahsan A, Ahsan W. Reassessment of Therapeutic Applications of Carbon Nanotubes: A Majestic and Futuristic Drug Carrier. Crit Rev Ther Drug Carrier Syst 2020; 37:331-373. [PMID: 32865929 DOI: 10.1615/critrevtherdrugcarriersyst.2020032570] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Carbon nanotubes (CNTs) have been identified as one of the most advanced and versatile nanovectors, theranostics, and futuristic drug delivery tools for highly effective delivery of genes, drugs, and biomolecules, as well as for use in bioimaging and as biosensors. CNTs have drawn tremendous attention and interest from researchers worldwide in the past two decades owing to a number of unique characteristics including well defined physicochemical properties, large surface area, in addition to exclusive electrical and optical properties. Numerous recent literature related to the design and applications of CNTs were studied and summarized accordingly. Special emphasis was given for the applications of CNTs in drug targeting. Specific targeting of anticancer drugs such as cisplatin, doxorubicin, taxol, gemcitabine, and methotrexate, and delivery of small interfering RNA, micro-RNA, as well as plasmid DNA have been successfully assisted using CNTs. All the major applications of CNTs were summarized in detail with possible toxicity concerns associated with them. As far as their toxicity is concerned, it was noticed that the functionalized CNTs pose little toxicity and do not have immunogenic effects. In conclusion, CNTs showed great potential in developing a new generation of carriers for various drugs and related biomolecules. The application of CNTs ranges from physics to chemistry and now they are expanding their roles in the therapeutic drug delivery in the modern healthcare system. With applications in every imaginable route of administration, CNTs bring therapeutic benefits to society. The pharmaceutical, biopharmaceutical, pharmacokinetic, pharmacodynamic, and clinical efficacy of CNTs is explored in detail in this review.
Collapse
Affiliation(s)
- Bharti Mangla
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, India
| | - Shamama Javed
- Department of Pharmaceutics, College of Pharmacy, Jazan University, Jazan, Saudi Arabia
| | - Kanchan Kohli
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, India
| | - Aarif Ahsan
- Department of Radiation Oncology, University of Michigan, Ann Arbor, Michigan, USA
| | - Waquar Ahsan
- Department of Pharmaceutical Chemistry, College of Pharmacy, Jazan University, Jazan, Saudi Arabia
| |
Collapse
|
42
|
Suri R, Neupane YR, Kohli K, Jain GK. Polyoliposomes: novel polyol-modified lipidic nanovesicles for dermal and transdermal delivery of drugs. Nanotechnology 2020; 31:355103. [PMID: 32380490 DOI: 10.1088/1361-6528/ab912d] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Various lipid nanovesicular systems have been developed with the aim to enhance the delivery of drugs via transdermal route. However, their clinical applications are often limited due to the barrier nature of skin and lack of flexibility. Herein, we have modified the conventional nanoliposomes (CLs) prepared by a thin-film hydration method by the addition of a polyol (glycerol) to form novel lipid nanovesicular structures termed 'POLYOLIPOSOMES' (PLs). They were further named as PL-B (before film formation) and PL-A (after film formation), depending on the stage of glycerol addition during production. Optimized CLs, PL-B and PL-A showed spherical nanovesicles and hydrodynamic diameter of 181.3 ± 4.11 nm, 114.2 ± 7.21 nm and 170.2 ± 6.51 nm, respectively. PLs showed significantly higher % entrapment efficiency and deformability index in comparison to CLs, indicating their higher flexibility. Furthermore, DSC and attenuated total relection (ATR)-Fourier transform infrared (FTIR) studies revealed the intercalation of glycerol into the lipid bilayer of PLs and interaction between nanovesicles and skin. Moreover, ex vivo and in vivo skin permeation studies confirmed the enhanced drug delivery of PLs via the transdermal route. Taken together, these results illustrate the potential of PLs as a novel lipid nanovesicular system for drug delivery via the transdermal route for both systematic (PL-B) as well as cutaneous diseases (PL-A).
Collapse
Affiliation(s)
- Reshal Suri
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi 110062, India
| | | | | | | |
Collapse
|
43
|
Suri R, Neupane YR, Jain GK, Kohli K. Recent theranostic paradigms for the management of Age-related macular degeneration. Eur J Pharm Sci 2020; 153:105489. [PMID: 32717428 DOI: 10.1016/j.ejps.2020.105489] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Revised: 07/07/2020] [Accepted: 07/23/2020] [Indexed: 12/21/2022]
Abstract
Degenerative diseases of eye like Age-related macular degeneration (AMD), that affects the central portion of the retina (macula), is one of the leading causes of blindness worldwide especially in the elderly population. It is classified mainly as wet and dry form. With expanding knowledge about the underlying pathophysiology of the disease, various treatment strategies are being employed to halt the course of the disease progression. Hitherto, there is no ideal therapy which can cure the disease completely, and targeting the posterior segment of the eye is yet another challenge. The purpose of this review is to summarize the recent advances in the management and treatment stratagems (therapies, delivery systems and diagnostic tools) pertaining to AMD viz. molecular targeting, stem cell therapy, nanotechnology and exosomes with special reference to newer technologies like artificial intelligence and 3D printing. Furthermore, the role of diet and nutritional supplements in the prevention and treatment of the disease has also been highlighted. The alarming increase in the said disorder around the globe demands exhaustive research and investigations in the treatment zone. This review thus additionally directs the attention towards the challenges and future perspectives of different treatment approaches for AMD.
Collapse
Affiliation(s)
- Reshal Suri
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi, 110062, India
| | - Yub Raj Neupane
- Department of Pharmacy, National University of Singapore, 117559, Singapore
| | - Gaurav Kumar Jain
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi, 110062, India
| | - Kanchan Kohli
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi, 110062, India.
| |
Collapse
|
44
|
Mangla B, Alam O, Rub RA, Iqbal M, Singh A, Patel KS, Kohli K. Development and validation of a high throughput bioanalytical UPLC-MS/MS method for simultaneous determination of tamoxifen and sulphoraphane in rat plasma: Application to an oral pharmacokinetic study. J Chromatogr B Analyt Technol Biomed Life Sci 2020; 1152:122260. [PMID: 32679526 DOI: 10.1016/j.jchromb.2020.122260] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Revised: 06/29/2020] [Accepted: 07/01/2020] [Indexed: 11/19/2022]
Abstract
Tamoxifen (TAM) is the choice of a drug approved by the Food and Drug Administration (FDA) for the treatment of estrogen-positive receptor (ER+) breast cancer. Sulphoraphane (SFN), a natural plant antioxidant compound, also acts on estrogen-positive breast cancer receptor. Thus, a combination of TAM with SFN is preferred as it helps to minimize the drug-related toxicity and increases the therapeutic efficacy by providing synergistic anticancer effects of both drugs. In the present study, a new simple, sensitive, precise, and selective UPLC-MS/MS method was developed for the simultaneous quantification of tamoxifen and sulphoraphane using propranolol as an internal standard (IS) in rat plasma. Chromatographic separation was achieved on reverse phase Acquity UPLC BEH C18 column (50 mm × 2.1 mm, i.d., 1.7 μm) with an isocratic mobile phase composed of solvent A (0.1% formic acid in acetonitrile) and B (0.1% formic acid in water) (80:20, v/v) at a flow-rate of 0.4 mL/min. The detection and quantification of analytes was performed on Waters ZsprayTM Xevo TQD using selected-ion monitoring operated under a positive electrospray ionization mode. The transitions were m/z = 372.0 [M+H]+ → 71.92 for tamoxifen, m/z = 177.9 [M+H]+ → 113.9 for sulphoraphane and m/z = 260.3 [M+H]+ → 116.1 for propranolol. The method was linear over the concentration range of 8-500 ng/mL (r2 = 0.9996) for tamoxifen, 30-2000 ng/mL (r2 = 0.9998) for sulphoraphane with insignificant matrix effect and high extraction recovery on spiked quality control (QC) samples. The intra- and inter-batch precisions and accuracy were within the acceptable limits, and both the analytes were found to be stable throughout the short term, long term and freeze thaw stability studies. The validated method was successfully applied for the simultaneous estimation of TAM and SFN in an oral pharmacokinetic study in female Wistar rats. This developed UPLC-MS/MS method could be a valuable tool for future pharmacokinetic interaction, therapeutic drug monitoring and pharmacokinetic characterization of novel formulations.
Collapse
Affiliation(s)
- Bharti Mangla
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India
| | - Ozair Alam
- Medicinal Chemistry and Molecular Modelling Lab, Department of Pharmaceutical Chemistry, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India
| | - Rehan Abdur Rub
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India
| | - Muzaffar Iqbal
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia; Bioavailability Unit, Central Laboratory, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia
| | - Archu Singh
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India
| | - Kuldeep Singh Patel
- Department of Pharmaceutical Chemistry, Amity Institute of Pharmacy, Amity University, Noida, Utter Pradesh 201303, India
| | - Kanchan Kohli
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India.
| |
Collapse
|
45
|
Zakir F, Ahmad A, Farooq U, Mirza MA, Tripathi A, Singh D, Shakeel F, Mohapatra S, Ahmad FJ, Kohli K. Design and development of a commercially viable in situ nanoemulgel for the treatment of postmenopausal osteoporosis. Nanomedicine (Lond) 2020; 15:1167-1187. [PMID: 32370601 DOI: 10.2217/nnm-2020-0079] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Aim: To investigate the potential of a thermosensitive intranasal formulation of raloxifene hydrochloride (RH) for systemic delivery with the possibility of enhanced bioavailability and anti-osteoporotic efficacy. Methods: In this work, a commercially scalable nanoemulsion in thermosensitive gel, aligned with better clinical acceptability, has been developed and evaluated. Results: A significant 7.4-fold improvement in bioavailability of RH was recorded when compared with marketed tablets. Likewise, in vivo pharmacodynamics studies suggested 162% enhanced bone density and significantly improved biochemical markers compared with per-oral marketed tablet. Conclusion: The formulation, being safe and patient compliant, successfully tuned anti-osteoporotic effects with improved therapeutic performance. Further, the work provided an exceptional lead to carry out the study in clinical settings.
Collapse
Affiliation(s)
- Foziyah Zakir
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi, 110062, India
| | - Adil Ahmad
- Department of Pharmacognosy & Phytochemistry, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi, 110062, India
| | - Uzma Farooq
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi, 110062, India
| | - Mohd Aamir Mirza
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi, 110062, India
| | - Alok Tripathi
- Endocrinology Division, Central Drug Research Institute, BS-10/1, Sec 10, Jankipuram Ext, Sitapur Road, P.O. Box 173, Lucknow, Uttar Pradesh, 226031, India
| | - Divya Singh
- Endocrinology Division, Central Drug Research Institute, BS-10/1, Sec 10, Jankipuram Ext, Sitapur Road, P.O. Box 173, Lucknow, Uttar Pradesh, 226031, India
| | - Faiyaz Shakeel
- Center of Excellence in Biotechnology Research (CEBR), Department of Pharmaceutics, College of Pharmacy, King Saud University, P.O. Box 2460, Riyadh, 11451, Saudi Arabia
| | - Sradhanjali Mohapatra
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi, 110062, India
| | - Farhan J Ahmad
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi, 110062, India
| | - Kanchan Kohli
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi, 110062, India
| |
Collapse
|
46
|
Singh A, Neupane YR, Shafi S, Mangla B, Kohli K. PEGylated liposomes as an emerging therapeutic platform for oral nanomedicine in cancer therapy: in vitro and in vivo assessment. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.112649] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
47
|
Suri R, Neupane YR, Mehra N, Jain GK, Kohli K. Sirolimus loaded polyol modified liposomes for the treatment of Posterior Segment Eye Diseases. Med Hypotheses 2020; 136:109518. [DOI: 10.1016/j.mehy.2019.109518] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2019] [Accepted: 12/04/2019] [Indexed: 02/07/2023]
|
48
|
Soni K, Mujtaba A, Akhter MH, Kohli K. The Development of Pemetrexed Diacid-Loaded Gelatin-Cloisite 30B (MMT) Nanocomposite for Improved Oral Efficacy Against Cancer: Characterization, In-Vitro and Ex-Vivo Assessment. Curr Drug Deliv 2020; 17:246-256. [PMID: 32039681 DOI: 10.2174/1567201817666200210120231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2019] [Revised: 08/06/2019] [Accepted: 01/30/2020] [Indexed: 11/22/2022]
Abstract
AIM The intention of this investigation was to develop Pemetrexed Diacid (PTX)-loaded gelatine-cloisite 30B (MMT) nanocomposite for the potential oral delivery of PTX and the in vitro, and ex vivo assessment. BACKGROUND Gelatin/Cloisite 30 B (MMT) nanocomposites were prepared by blending gelatin with MMT in aqueous solution. METHODS PTX was incorporated into the nanocomposite preparation. The nanocomposites were investigated by Fourier Transmission Infra Red Spectroscopy (FT-IR), Differential Scanning Calorimetry (DSC), Scanning Electron Microscope (SEM) X-Ray Diffraction (XRD) and Confocal Laser Microscopy (CLSM). FT-IR of nanocomposite showed the disappearance of all major peaks which corroborated the formation of nanocomposites. The nanocomposites were found to have a particle size of 121.9 ± 1.85 nm and zeta potential -12.1 ± 0.63 mV. DSC thermogram of drug loaded nanocomposites indicated peak at 117.165 oC and 205.816 oC, which clearly revealed that the drug has been incorporated into the nanocomposite because of cross-linking of cloisite 30 B and gelatin in the presence of glutaraldehyde. RESULTS SEM images of gelatin show a network like structure which disappears in the nanocomposite. The kinetics of the drug release was studied in order to ascertain the type of release mechanism. The drug release from nanocomposites was in a controlled manner, followed by first-order kinetics and the drug release mechanism was found to be of Fickian type. CONCLUSION Ex vivo gut permeation studies revealed 4 times enhancement in the permeation of drug present in the nanocomposite as compared to plain drug solution and were further affirmed by CLSM. Thus, gelatin/(MMT) nanocomposite could be promising for the oral delivery of PTX in cancer therapy and future prospects for the industrial pharmacy.
Collapse
Affiliation(s)
- Kriti Soni
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi-110062, India
| | - Ali Mujtaba
- Department of Pharmaceutics, Faculty of Pharmacy, Northern Border University, Rafha, Saudi Arabia
| | | | - Kanchan Kohli
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi-110062, India
| |
Collapse
|
49
|
|
50
|
mangla B, Patel KS, Kumar P, Kohli K. Validation of forced degradation and stability indicating studies of Tamoxifen in nanoformulation using spectroscopic technique. ACTA ACUST UNITED AC 2020. [DOI: 10.1016/j.matpr.2020.02.910] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
|