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Liu SS, White JM, Chao Z, Li R, Wen S, Garza A, Tang W, Ma X, Chen P, Daniel S, Bates FS, Yeo J, Calabrese MA, Yang R. A Pseudo-Surfactant Chemical Permeation Enhancer to Treat Otitis Media via Sustained Transtympanic Delivery of Antibiotics. Adv Healthc Mater 2024:e2400457. [PMID: 38738584 DOI: 10.1002/adhm.202400457] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2024] [Revised: 05/08/2024] [Indexed: 05/14/2024]
Abstract
Chemical permeation enhancers (CPEs) represent a prevalent and safe strategy to enable noninvasive drug delivery across skin-like biological barriers such as the tympanic membrane (TM). While most existing CPEs interact strongly with the lipid bilayers in the stratum corneum to create defects as diffusion paths, their interactions with the delivery system, such as polymers forming a hydrogel, can compromise gelation, formulation stability, and drug diffusion. To overcome this challenge, differing interactions between CPEs and the hydrogel system are explored, especially those with sodium dodecyl sulfate (SDS), an ionic surfactant and a common CPE, and those with methyl laurate (ML), a nonionic counterpart with a similar length alkyl chain. Notably, the use of ML effectively decouples permeation enhancement from gelation, enabling sustained delivery across TMs to treat acute otitis media (AOM), which is not possible with the use of SDS. Ciprofloxacin and ML are shown to form a pseudo-surfactant that significantly boosts transtympanic permeation. The middle ear ciprofloxacin concentration is increased by 70-fold in vivo in a chinchilla AOM model, yielding superior efficacy and biocompatibility than the previous highest-performing formulation. Beyond improved efficacy and biocompatibility, this single-CPE formulation significantly accelerates its progression toward clinical deployment.
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Affiliation(s)
- Sophie S Liu
- Robert F. Smith School of Chemical and Biomolecular Engineering, Cornell University, Olin Hall, Ithaca, NY, 14850, USA
- Meinig School of Biomedical Engineering, Cornell University, Weill Hall, Ithaca, NY, 14850, USA
| | - Joanna M White
- Department of Chemical Engineering and Materials Science, University of Minnesota, 421 Washington Ave., Minneapolis, MN, 55455, USA
| | - Zhongmou Chao
- Robert F. Smith School of Chemical and Biomolecular Engineering, Cornell University, Olin Hall, Ithaca, NY, 14850, USA
| | - Ruye Li
- Department of Chemistry and Chemical Biology, Cornell University, Baker Laboratory, Ithaca, NY, 14850, USA
| | - Shuxian Wen
- Robert F. Smith School of Chemical and Biomolecular Engineering, Cornell University, Olin Hall, Ithaca, NY, 14850, USA
| | - Ally Garza
- Department of Health and Biomedical Sciences, University of Texas Rio Grande Valley 1201 W University Drive, Edinburg, TX, 78539, USA
| | - Wenjing Tang
- Robert F. Smith School of Chemical and Biomolecular Engineering, Cornell University, Olin Hall, Ithaca, NY, 14850, USA
| | - Xiaojing Ma
- Robert F. Smith School of Chemical and Biomolecular Engineering, Cornell University, Olin Hall, Ithaca, NY, 14850, USA
| | - Pengyu Chen
- Robert F. Smith School of Chemical and Biomolecular Engineering, Cornell University, Olin Hall, Ithaca, NY, 14850, USA
| | - Susan Daniel
- Robert F. Smith School of Chemical and Biomolecular Engineering, Cornell University, Olin Hall, Ithaca, NY, 14850, USA
| | - Frank S Bates
- Department of Chemical Engineering and Materials Science, University of Minnesota, 421 Washington Ave., Minneapolis, MN, 55455, USA
| | - Jingjie Yeo
- Sibley School of Mechanical and Aerospace Engineering, Cornell University, Upson Hall, Ithaca, NY, 14850, USA
| | - Michelle A Calabrese
- Department of Chemical Engineering and Materials Science, University of Minnesota, 421 Washington Ave., Minneapolis, MN, 55455, USA
| | - Rong Yang
- Robert F. Smith School of Chemical and Biomolecular Engineering, Cornell University, Olin Hall, Ithaca, NY, 14850, USA
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R. C S, Kipkemboi PK, Rop K. Synthesis, Characterization, and Evaluation of Solution Properties of Sesame Fatty Methyl Ester Sulfonate Surfactant. ACS OMEGA 2020; 5:28643-28655. [PMID: 33195917 PMCID: PMC7658934 DOI: 10.1021/acsomega.0c03698] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Accepted: 10/06/2020] [Indexed: 05/10/2023]
Abstract
The search for alternative, biodegradable, and sustainable raw materials to replace finite petrochemicals is an area of great interest. Triglycerides obtained from oilseed crops are such potential raw materials. In this study, sesame oil was trans-esterified to sesame fatty methyl esters (SEFAMEs) that were used as precursors in the synthesis of sesame fatty methyl esters sulfonate (SEFAMESO) surfactant. SEFAME and SEFAMESO surfactants were characterized by high-performance liquid chromatography-mass spectrometry (HPLC-MS), 1H NMR, and Fourier transform infrared (FTIR) spectra. HPLC-MS, 1H NMR, and FTIR spectra indicated successful trans-esterification and conversion of SEFAMEs to SEFAMESO. Solution properties of the SEFAMESO surfactant including hydrophilic-lipophilic balance (HLB) value, Krafft point, foam-ability, critical micelle concentration (CMC), counterion degree of binding and thermodynamic parameters such as ΔG°mic, ΔH°mic, ΔS°mic, ΔH°mic,* and T C were evaluated. The CMC values of SEFAMESO at 298.15 K were relatively lower than that of the sodium dodecyl sulfate (SDS) standard, and these values decreased to a minimum at 303.15 K and then increased with an increase in temperature. ΔG°mic values were negative indicating a spontaneous micellization process. ΔH°mic and ΔS°mic values revealed that micellization was entropy-driven at low temperatures and both entropy- and enthalpy-driven at high temperatures. ΔH°mic,* values were negative suggesting formation of stable micelles. The evaluated properties revealed the potential application of the synthesized surfactant as a cleansing agent.
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Affiliation(s)
- Soy R. C
- Department
of Chemistry and Biochemistry, University
of Eldoret, P.O. Box 1125, 30100 Eldoret, Kenya
| | - Pius K. Kipkemboi
- Department
of Chemistry and Biochemistry, University
of Eldoret, P.O. Box 1125, 30100 Eldoret, Kenya
| | - Kiplangat Rop
- Department
of Chemistry, University of Nairobi, P.O. Box 30197, 00100 Nairobi, Kenya
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Amin MR, Alissa SA, Saha M, Hossian J, Shahriar I, Halim MA, Hoque MA, Alothman ZA, Wabaidur SM, Kabir SE. Investigation of the impacts of temperature and electrolyte on the interaction of cationic surfactant with promethazine hydrochloride: Combined conductivity and molecular dynamics studies. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.113246] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Mahbub S, Akter S, Luthfunnessa, Akter P, Hoque MA, Rub MA, Kumar D, Alghamdi YG, Asiri AM, Džudžević-Čančar H. Effects of temperature and polyols on the ciprofloxacin hydrochloride-mediated micellization of sodium dodecyl sulfate. RSC Adv 2020; 10:14531-14541. [PMID: 35497121 PMCID: PMC9051905 DOI: 10.1039/d0ra00213e] [Citation(s) in RCA: 50] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2020] [Accepted: 03/17/2020] [Indexed: 01/08/2023] Open
Abstract
Herein, a conductivity method was engaged to explore the effects of a fluoroquinolone drug, namely ciprofloxacin hydrochloride (CFH)/CFH + polyols (organic compounds with multiple hydroxyl groups (glucose and fructose)), on the aggregation phenomenon of sodium dodecyl sulfate (SDS) at different temperatures (298.15–318.15 K) while maintaining a gap of 5 K. In this study, the critical micelle concentration (cmc) of the SDS/SDS + CFH mixture in water and polyols media was determined from plots of the specific conductivity versus the concentration of SDS to gain knowledge of the effects of CFH/CFH + polyols on the micelle formation behavior of SDS. The cmc value of the surfactant decreases in the presence of CFH in an aqueous medium; thus, CFH favors the micellization of SDS. The cmc values of SDS and the SDS + CFH mixture were enhanced in polyols media. The cmc values of SDS/SDS + CFH show a U-shaped behavior with temperature. The counterion dissociation (α) of the pure surfactant is higher in the presence of the drug and is further enhanced through an increase in the CFH concentration in water/polyols media. Different thermodynamic parameters, such as the Gibbs free energy of micellization , standard enthalpy , entropy , different transfer energies and enthalpy–entropy compensation parameters of micellization were determined and illustrated in detail to compare these parameters between the pure SDS and SDS + CFH mixture in polyols media. The negative values of for the SDS/SDS + CFH mixture in all cases indicate spontaneous micelle formation. The and values indicate the presence of both hydrophobic and electrostatic interactions amongst the studied components. A conductivity method was used to see effects of a ciprofloxacin hydrochloride (CFH)/CFH + polyols (organic compounds with multiple hydroxyl groups (glucose and fructose)) on aggregation phenomenon of sodium dodecyl sulfate (SDS) at 298.15–318.15 K.![]()
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Affiliation(s)
- Shamim Mahbub
- Department of Chemistry & Physics, Gono Bishwabidyalay Savar Dhaka-1344 Bangladesh.,Department of Chemistry, Jahangirnagar University Savar Dhaka-1342 Bangladesh
| | - Sayma Akter
- Department of Chemistry & Physics, Gono Bishwabidyalay Savar Dhaka-1344 Bangladesh
| | - Luthfunnessa
- Department of Chemistry & Physics, Gono Bishwabidyalay Savar Dhaka-1344 Bangladesh
| | - Parul Akter
- Department of Chemistry & Physics, Gono Bishwabidyalay Savar Dhaka-1344 Bangladesh
| | - Md Anamul Hoque
- Department of Chemistry, Jahangirnagar University Savar Dhaka-1342 Bangladesh
| | - Malik Abdul Rub
- Chemistry Department, Faculty of Science, King Abdulaziz University Jeddah-21589 Saudi Arabia.,Center of Excellence for Advanced Materials Research, King Abdulaziz University Jeddah-21589 Saudi Arabia
| | - Dileep Kumar
- Division of Computational Physics, Institute for Computational Science, Ton Duc Thang University Ho Chi Minh City Vietnam +84943720085.,Faculty of Applied Sciences, Ton Duc Thang University Ho Chi Minh City Vietnam
| | - Yousef G Alghamdi
- Chemistry Department, Faculty of Science, King Abdulaziz University Jeddah-21589 Saudi Arabia
| | - Abdullah M Asiri
- Chemistry Department, Faculty of Science, King Abdulaziz University Jeddah-21589 Saudi Arabia.,Center of Excellence for Advanced Materials Research, King Abdulaziz University Jeddah-21589 Saudi Arabia
| | - Hurija Džudžević-Čančar
- Department of Natural Science in Pharmacy, Faculty of Pharmacy, University of Sarajevo Zmaja od Bosne 8 71 000 Sarajevo Bosnia and Herzegovina
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Ahsan SA, Al-Shaalan NH, Amin MR, Molla MR, Aktar S, Alam MM, Rub MA, Wabaidur SM, Hoque MA, Khan MA. Interaction of moxifloxacin hydrochloride with sodium dodecyl sulfate and tween 80: Conductivity & phase separation methods. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.112467] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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