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Jeong DI, Kim HJ, Lee SY, Kim S, Huh JW, Ahn JH, Karmakar M, Kim HJ, Lee K, Lee J, Ko HJ, Cho HJ. Hydrogel design to overcome thermal resistance and ROS detoxification in photothermal and photodynamic therapy of cancer. J Control Release 2024; 366:142-159. [PMID: 38145660 DOI: 10.1016/j.jconrel.2023.12.037] [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: 10/04/2023] [Revised: 12/19/2023] [Accepted: 12/20/2023] [Indexed: 12/27/2023]
Abstract
Responsive heat resistance (by heat shock protein upregulation) and spontaneous reactive oxygen species (ROS) detoxification have been regarded as the major obstacles for photothermal/photodynamic therapy of cancer. To overcome the thermal resistance and improve ROS susceptibility in breast cancer therapy, Au ion-crosslinked hydrogels including indocyanine green (ICG) and polyphenol are devised. Au ion has been introduced for gel crosslinking (by catechol-Au3+ coordination), cellular glutathione depletion, and O2 production from cellular H2O2. ICG can generate singlet oxygen from O2 (for photodynamic therapy) and induce hyperthermia (for photothermal therapy) under the near-infrared laser exposure. (-)-Epigallocatechin gallate downregulates heat shock protein to overcome heat resistance during hyperthermia and exerts multiple anticancer functions in spite of its ironical antioxidant features. Those molecules are concinnously engaged in the hydrogel structure to offer fast gel transformation, syringe injection, self-restoration, and rheological tuning for augmented photo/chemotherapy of cancer. Intratumoral injection of multifunctional hydrogel efficiently suppressed the growth of primary breast cancer and completely eliminated the residual tumor mass. Proposed hydrogel system can be applied to tumor size reduction prior to surgery of breast cancer and the complete remission after its surgery.
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Affiliation(s)
- Da In Jeong
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon 24341, Republic of Korea
| | - Hyun Jin Kim
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon 24341, Republic of Korea
| | - Song Yi Lee
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon 24341, Republic of Korea; Kangwon Institute of Inclusive Technology, Kangwon National University, Chuncheon 24341, Republic of Korea
| | - Sungyun Kim
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon 24341, Republic of Korea
| | - Ji Won Huh
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon 24341, Republic of Korea
| | - Jae-Hee Ahn
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon 24341, Republic of Korea
| | - Mrinmoy Karmakar
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon 24341, Republic of Korea
| | - Han-Jun Kim
- College of Pharmacy, Korea University, Sejong 30019, Republic of Korea
| | - KangJu Lee
- School of Healthcare and Biomedical Engineering, Chonnam National University, Yeosu 59626, Republic of Korea
| | - Junmin Lee
- Department of Materials Science and Engineering, Pohang University of Science and Technology (POSTECH), Pohang 37673, Republic of Korea
| | - Hyun-Jeong Ko
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon 24341, Republic of Korea; Kangwon Institute of Inclusive Technology, Kangwon National University, Chuncheon 24341, Republic of Korea
| | - Hyun-Jong Cho
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon 24341, Republic of Korea; Kangwon Institute of Inclusive Technology, Kangwon National University, Chuncheon 24341, Republic of Korea.
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Kim S, Ahn JH, Jeong DI, Yang M, Jeong JH, Choi YE, Kim HJ, Han Y, Karmakar M, Ko HJ, Cho HJ. Alum-tuned hyaluronic acid-based hydrogel with immune checkpoint inhibition for immunophoto therapy of cancer. J Control Release 2023; 362:1-18. [PMID: 37595669 DOI: 10.1016/j.jconrel.2023.08.027] [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: 04/30/2023] [Revised: 07/25/2023] [Accepted: 08/13/2023] [Indexed: 08/20/2023]
Abstract
Alum-crosslinked hyaluronic acid-dopamine (HD) hydrogel containing indocyanine green (ICG) with anti-programmed cell death-1 (PD-1) antibody (Ab) administration was developed for immunophoto therapy of cancer. Alum modulates the rheological characteristics of hydrogel for enabling syringe injection, shear-thinning feature, and slower biodegradation. In addition, alum in HD-based hydrogel provided CD8+ T cell-mediated immune responses for cancer therapy. ICG in the hydrogel under near-infrared (NIR) light exposure may induce hyperthermia and generate singlet oxygen for selective cancer cell killing. HD/alum/ICG hydrogel injection with NIR laser irradiation elevated PD-1 level in CD8+ T cells. Administration of PD-1 Ab aiming at highly expressed PD-1 in T cells may amplify the anticancer efficacies of HD/alum/ICG hydrogel along with NIR laser. HD/alum/ICG hydrogel with NIR light may have both CD8+ T cell-linked immune responses and ICG-related photodynamic/photothermal effects. Additional injection of immune checkpoint inhibitor can ultimately suppress primary and distant tumor growth by combination with those therapeutic actions.
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Affiliation(s)
- Sungyun Kim
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea
| | - Jae-Hee Ahn
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea
| | - Da In Jeong
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea
| | - Mingyu Yang
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea
| | - Jae-Hyeon Jeong
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea
| | - Yeoung Eun Choi
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea
| | - Hyun Jin Kim
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea
| | - Youngjoo Han
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea
| | - Mrinmoy Karmakar
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea
| | - Hyun-Jeong Ko
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea; Kangwon Institute of Inclusive Technology, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea.
| | - Hyun-Jong Cho
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea; Kangwon Institute of Inclusive Technology, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea.
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Kim S, Hwang C, Jeong DI, Park J, Kim H, Lee K, Lee J, Lee S, Cho H. Nanorod/nanodisk-integrated liquid crystalline systems for starvation, chemodynamic, and photothermal therapy of cancer. Bioeng Transl Med 2023; 8:e10470. [PMID: 37693066 PMCID: PMC10487320 DOI: 10.1002/btm2.10470] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Revised: 11/20/2022] [Accepted: 11/30/2022] [Indexed: 09/12/2023] Open
Abstract
Indocyanine green (ICG), glucose oxidase (GOx), and copper(II) sulfate (Cu)-installed hybrid gel based on organic nanorod (cellulose nanocrystal [CNC]) and inorganic nanodisk (Laponite [LAP]) was developed to perform a combination of starvation therapy (ST), chemodynamic therapy (CDT), and photothermal therapy (PTT) for localized cancers. A hybrid CNC/LAP network with a nematic phase was designed to enable instant gelation, controlled viscoelasticity, syringe injectability, and longer in vivo retention. Moreover, ICG was introduced into the CNC/LAP gel system to induce hyperthermia of tumor tissue, amplifying the CDT effect; GOx was used for glucose deprivation (related to the Warburg effect); and Cu was introduced for hydroxyl radical generation (based on Fenton-like chemistry) and cellular glutathione (GSH) degradation in cancer cells. The ICG/GOx/Cu-installed CNC/LAP gel in combination with near-infrared (NIR) laser realized improved antiproliferation, cellular reactive oxygen species (ROS) generation, cellular GSH degradation, and apoptosis induction in colorectal cancer (CT-26) cells. In addition, local injection of the CNC/ICG/GOx/Cu/LAP gel into the implanted CT-26 tumor while irradiating it with NIR laser provided strong tumor growth suppression effects. In conclusion, the designed hybrid nanorod/nanodisk gel network can be efficiently applied to the local PTT/ST/CDT of cancer cells.
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Affiliation(s)
- Sungyun Kim
- Department of PharmacyCollege of Pharmacy, Kangwon National UniversityChuncheonGangwonRepublic of Korea
| | - ChaeRim Hwang
- Department of PharmacyCollege of Pharmacy, Kangwon National UniversityChuncheonGangwonRepublic of Korea
| | - Da In Jeong
- Department of PharmacyCollege of Pharmacy, Kangwon National UniversityChuncheonGangwonRepublic of Korea
| | - JiHye Park
- Department of PharmacyCollege of Pharmacy, Kangwon National UniversityChuncheonGangwonRepublic of Korea
| | - Han‐Jun Kim
- Terasaki Institute for Biomedical InnovationLos AngelesCaliforniaUSA
- College of PharmacyKorea UniversitySejongSouth Korea
| | - KangJu Lee
- School of Healthcare and Biomedical EngineeringChonnam National UniversityYeosuRepublic of Korea
| | - Junmin Lee
- Department of Materials Science and EngineeringPohang University of Science and Technology (POSTECH)PohangRepublic of Korea
| | - Seung‐Hwan Lee
- Institute of Forest ScienceKangwon National UniversityChuncheonRepublic of Korea
- Department of Forest Biomaterials EngineeringCollege of Forest and Environmental Sciences, Kangwon National UniversityChuncheonGangwonRepublic of Korea
| | - Hyun‐Jong Cho
- Department of PharmacyCollege of Pharmacy, Kangwon National UniversityChuncheonGangwonRepublic of Korea
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Lee SY, Seo JH, Kim S, Hwang C, Jeong DI, Park J, Yang M, Huh JW, Cho HJ. Cuproptosis-Inducible Chemotherapeutic/Cascade Catalytic Reactor System for Combating with Breast Cancer. Small 2023; 19:e2301402. [PMID: 37162448 DOI: 10.1002/smll.202301402] [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] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Revised: 04/25/2023] [Indexed: 05/11/2023]
Abstract
Cascade hydroxyl radical generating hydrogel reactor structures including a chemotherapeutic agent are invented for multiple treatment of breast cancer. Glucose oxidase (GOx) and cupric sulfate (Cu) are introduced for transforming accumulated glucose (in cancer cells) to hydroxyl radicals for starvation/chemodynamic therapy. Cu may also suppress cancer cell growth via cuproptosis-mediated cell death. Berberine hydrochloride (BER) is engaged as a chemotherapeutic agent in the hydrogel reactor for combining with starvation/chemodynamic/cuproptosis therapeutic modalities. Moreover, Cu is participated as a gel crosslinker by coordinating with catechol groups in hyaluronic acid-dopamine (HD) polymer. Controlling viscoelasticity of hydrogel reactor can extend the retention time following local injection and provide sustained drug release patterns. Low biodegradation rate of designed HD/BER/GOx/Cu hydrogel can reduce dosing frequency in local cancer therapy and avoid invasiveness-related inconveniences. Especially, it is anticipated that HD/BER/GOx/Cu hydrogel system can be applied for reducing size of breast cancer prior to surgery as well as tumor growth suppression in clinical application.
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Affiliation(s)
- Song Yi Lee
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon, Gangwon, 24341, Republic of Korea
- Kangwon Institute of Inclusive Technology, Kangwon National University, Chuncheon, Gangwon, 24341, Republic of Korea
| | - Ji-Hye Seo
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon, Gangwon, 24341, Republic of Korea
| | - Sungyun Kim
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon, Gangwon, 24341, Republic of Korea
| | - ChaeRim Hwang
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon, Gangwon, 24341, Republic of Korea
| | - Da In Jeong
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon, Gangwon, 24341, Republic of Korea
| | - JiHye Park
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon, Gangwon, 24341, Republic of Korea
| | - Mingyu Yang
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon, Gangwon, 24341, Republic of Korea
| | - Ji Won Huh
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon, Gangwon, 24341, Republic of Korea
| | - Hyun-Jong Cho
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon, Gangwon, 24341, Republic of Korea
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Jeong DI, Kim S, Koo JS, Lee SY, Kim M, Kim KY, Azad MOK, Karmakar M, Chu S, Chae BJ, Kang WS, Cho HJ. Manganese Sulfate Nanocomposites Fabricated by Hot-Melt Extrusion for Chemodynamic Therapy of Colorectal Cancer. Pharmaceutics 2023; 15:1831. [PMID: 37514021 PMCID: PMC10383399 DOI: 10.3390/pharmaceutics15071831] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2023] [Revised: 06/22/2023] [Accepted: 06/25/2023] [Indexed: 07/30/2023] Open
Abstract
The development of metal salts-based nanocomposites is highly desired for the Fenton or Fenton-like reaction-based chemodynamic therapy of cancer. Manganese sulfate (MnSO4)-dispersed nanoparticles (NPs) were fabricated with a hot-melt extrusion (HME) system for the chemodynamic therapy of colorectal cancer in this study. MnSO4 was homogeneously distributed in polyethylene glycol (PEG) 6000 (as a hydrophilic polymer) with the aid of surfactants (Span 80 and Tween 80) by HME processing. Nano-size distribution was achieved after dispersing the pulverized extrudate of MnSO4-based composite in the aqueous media. The distribution of MnSO4 in HME extrudate and the interactions between MnSO4 and pharmaceutical additives were elucidated by Fourier-transform infrared, X-ray diffractometry, X-ray photoelectron spectroscopy, and scanning electron microscopy analyses. Hydroxyl radical generation efficiency by the Fenton-like chemistry capability of Mn2+ ion was also confirmed by catalytic assays. By using the intrinsic H2O2 in cancer cells, MnSO4 NPs provided an elevated cellular reactive oxygen species level, apoptosis induction capability, and antiproliferation efficiency. The designed HME-processed MnSO4 formulation can be efficiently used for the chemodynamic therapy of colorectal cancer.
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Affiliation(s)
- Da In Jeong
- College of Pharmacy, Kangwon National University, Chuncheon 24341, Republic of Korea
| | - Sungyun Kim
- College of Pharmacy, Kangwon National University, Chuncheon 24341, Republic of Korea
| | - Ja Seong Koo
- College of Pharmacy, Kangwon National University, Chuncheon 24341, Republic of Korea
| | - Song Yi Lee
- College of Pharmacy, Kangwon National University, Chuncheon 24341, Republic of Korea
| | - Minju Kim
- Department of Animal Resources Science, College of Animal Life Sciences, Kangwon National University, Chuncheon 24341, Republic of Korea
- School of Animal Life Convergence Science, Hankyong National University, Anseong 17579, Republic of Korea
- Institute of Applied Humanimal Science, Hankyong National University, Anseong 17579, Republic of Korea
| | - Kwang Yeol Kim
- Department of Animal Resources Science, College of Animal Life Sciences, Kangwon National University, Chuncheon 24341, Republic of Korea
- Darby Genetics Inc., Anseong 17529, Republic of Korea
| | - Md Obyedul Kalam Azad
- Department of Bio-Health Technology, College of Biomedical Science, Kangwon National University, Chuncheon 24341, Republic of Korea
- Department of Chemistry and Biochemistry, Food and Dairy Innovation Center, Boise State University, Boise, ID 83725, USA
| | - Mrinmoy Karmakar
- College of Pharmacy, Kangwon National University, Chuncheon 24341, Republic of Korea
| | - Seongnam Chu
- College of Pharmacy, Kangwon National University, Chuncheon 24341, Republic of Korea
- Daehwa Pharmaceutical Co., Ltd., Seoul 06699, Republic of Korea
| | - Byung-Jo Chae
- Department of Animal Resources Science, College of Animal Life Sciences, Kangwon National University, Chuncheon 24341, Republic of Korea
| | - Wie-Soo Kang
- Department of Bio-Health Technology, College of Biomedical Science, Kangwon National University, Chuncheon 24341, Republic of Korea
| | - Hyun-Jong Cho
- College of Pharmacy, Kangwon National University, Chuncheon 24341, Republic of Korea
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Lee SY, Park J, Jeong DI, Hwang C, Lee J, Lee K, Kim HJ, Cho HJ. Ferrocene and glucose oxidase-installed multifunctional hydrogel reactors for local cancer therapy. J Control Release 2022; 349:617-633. [PMID: 35868357 DOI: 10.1016/j.jconrel.2022.07.017] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [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: 04/08/2022] [Revised: 07/08/2022] [Accepted: 07/14/2022] [Indexed: 02/07/2023]
Abstract
A hyaluronic acid (HA)-based one-pot hydrogel reactor with single syringe injection and immediate gelation was developed for starvation therapy (ST), chemodynamic therapy (CDT), ferroptosis, and photothermal therapy (PTT) against breast cancer. A rheologically tuned hydrogel network, composed of HA-phenylboronic acid (HP) and HA-dopamine (HD), was designed by introducing a boronate ester linkage (phenylboronic acid-dopamine interaction) and polydopamine bond (pH control). Ferrocene (Fc)-conjugated HP (Fc-HP) was synthesized to achieve ferroptosis, Fenton reaction-involved toxic hydroxyl radical (•OH) generation, and photothermal ablation in cancer therapy. Glucose oxidase (GOx) was entrapped in the pH-modulated Fc-HP (Fc-HP°)/HD hydrogel network for converting intracellular glucose to H2O2 to enable its own supply. The GOx/Fc combination-installed hydrogel reactor system can provide sustained ST/CDT/PTT functions along with ferroptosis. Injection of Fc-HP°/HD/GOx hydrogel with single-syringe injectability, shear-thinning feature, and self-healing capability offered a slow biodegradation rate and high safety profiles. Peritumorally injected Fc-HP°/HD/GOx hydrogel also efficiently suppressed the growth of breast cancer based on multifunctional therapeutic approaches with reduced dosing frequency. Hyperthermia induced by near-infrared (NIR) laser absorption may amplify the therapeutic effects of free radicals. It is expected that this Fc-HP°/HD/GOx hydrogel system can be applied to local cancer therapy with high efficacy and safety profiles.
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Affiliation(s)
- Song Yi Lee
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon 24341, Republic of Korea; Kangwon Institute of Inclusive Technology, Kangwon National University, Chuncheon 24341, Republic of Korea
| | - JiHye Park
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon 24341, Republic of Korea
| | - Da In Jeong
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon 24341, Republic of Korea
| | - ChaeRim Hwang
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon 24341, Republic of Korea
| | - Junmin Lee
- Department of Materials Science and Engineering, Pohang University of Science and Technology (POSTECH), Pohang 37673, Republic of Korea
| | - KangJu Lee
- School of Healthcare and Biomedical Engineering, Chonnam National University, Yeosu 59626, Republic of Korea
| | - Han-Jun Kim
- Terasaki Institute for Biomedical Innovation, Los Angeles, CA 90064, USA
| | - Hyun-Jong Cho
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon 24341, Republic of Korea.
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Kim S, Kim JJ, Jeong JH, Kim Y, Park J, Jeong DI, Kim HJ, Hwang C, Ahn SH, Ko HJ, Cho HJ. Fast dissolving nanofiber mat for the local antimicrobial application of roxithromycin in oral cavity. Mater Sci Eng C Mater Biol Appl 2021; 131:112537. [PMID: 34857312 DOI: 10.1016/j.msec.2021.112537] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Revised: 10/16/2021] [Accepted: 11/02/2021] [Indexed: 12/22/2022]
Abstract
Fast disintegrating and dissolving nanofiber (NF) mat was devised to deliver roxithromycin for the treatment of the respiratory tract infection. NF membrane was made by an electrospinning process with poly(vinyl alcohol) (PVA), hydroxypropyl-β-cyclodextrin (HP-β-CD), and d-α-tocopheryl polyethylene glycol succinate (TPGS) for local application of roxithromycin. Roxithromycin has a poor water solubility thus HP-β-CD is introduced for enhancing drug solubility by forming an inclusion complex in this study. The addition of TPGS provided multiple roles such as accelerating wetting, disintegration, and dissolution speed and overcoming bacterial resistance. Roxithromycin was successfully entrapped in NF structure and drug amorphization occurred during the electrospinning process. PVA/HP-β-CD/TPGS/roxithromycin (PHTR) NF exhibited faster wetting, disintegration, and dissolution speed rather than the other NF mats. PHTR NF displayed higher antibacterial potentials in Gram-negative bacteria (E. coli) and Gram-positive bacteria (S. aureus) compared to other NF mat formulations. The administration of PHTR NF to oral cavity in pneumococcal disease mouse model provided the most efficient therapeutic potentials in lung tissue. Designed multiple phase-based NF mat may be one of powerful local drug delivery systems for the therapy of respiratory tract infection.
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Affiliation(s)
- Sungyun Kim
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea
| | - Jung-Jin Kim
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea; Sama Pharm Co. Ltd., Wonju, Gangwon 26365, Republic of Korea
| | - Jae-Hyeon Jeong
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea
| | - Yonghoon Kim
- Sama Pharm Co. Ltd., Wonju, Gangwon 26365, Republic of Korea
| | - JiHye Park
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea
| | - Da In Jeong
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea
| | - Hyun Jin Kim
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea
| | - ChaeRim Hwang
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea
| | - Sung-Hoon Ahn
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea
| | - Hyun-Jeong Ko
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea.
| | - Hyun-Jong Cho
- Department of Pharmacy, College of Pharmacy, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea.
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Kim MH, Park JH, Nguyen DT, Kim S, Jeong DI, Cho HJ, Kim DD. Hyaluronidase Inhibitor-Incorporated Cross-Linked Hyaluronic Acid Hydrogels for Subcutaneous Injection. Pharmaceutics 2021; 13:170. [PMID: 33513991 PMCID: PMC7910999 DOI: 10.3390/pharmaceutics13020170] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [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: 12/13/2020] [Revised: 01/18/2021] [Accepted: 01/22/2021] [Indexed: 12/22/2022] Open
Abstract
Hyaluronidase (HAase) inhibitor-incorporated hyaluronic acid (HA) hydrogel cross-linked with 1,4-butanediol diglycidyl ether (BDDE) was designed to reduce the toxicity risk induced by BDDE and its biodegradation rate in subcutaneous tissue. The formulation composition of hydrogel and its preparation method were optimized to have a high swelling ratio and drug content. Quercetin (QCT) and quetiapine (QTP), as an HAase inhibitor and model drug, respectively, were incorporated into the cross-linked hydrogel using the antisolvent precipitation method for extending their release after subcutaneous injection. The cross-linked HA (cHA)-based hydrogels displayed appropriate viscoelasticity and injectability for subcutaneous injection. The incorporation of QCT (as an HAase inhibitor) in the cHA hydrogel formulation resulted in slower in vitro and in vivo degradation profiles compared to the hydrogel without QCT. Single dosing of optimized hydrogel injected via a subcutaneous route in rats did not induce any acute toxicities in the blood chemistry and histological staining studies. In the pharmacokinetic study of rats following subcutaneous injection, the cHA hydrogel with QCT exhibited a lower maximum QTP concentration and longer half-life and mean residence time values compared to the hydrogel without QCT. All of these results support the designed HAase inhibitor-incorporated cHA hydrogel being a biocompatible subcutaneous injection formulation for sustained drug delivery.
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Affiliation(s)
- Min-Hwan Kim
- College of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul 08826, Korea; (M.-H.K.); (J.-H.P.); (D.-T.N.)
| | - Ju-Hwan Park
- College of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul 08826, Korea; (M.-H.K.); (J.-H.P.); (D.-T.N.)
| | - Duy-Thuc Nguyen
- College of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul 08826, Korea; (M.-H.K.); (J.-H.P.); (D.-T.N.)
| | - Sungyun Kim
- College of Pharmacy, Kangwon National University, Chuncheon, Gangwon 24341, Korea; (S.K.); (D.I.J.)
| | - Da In Jeong
- College of Pharmacy, Kangwon National University, Chuncheon, Gangwon 24341, Korea; (S.K.); (D.I.J.)
| | - Hyun-Jong Cho
- College of Pharmacy, Kangwon National University, Chuncheon, Gangwon 24341, Korea; (S.K.); (D.I.J.)
| | - Dae-Duk Kim
- College of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul 08826, Korea; (M.-H.K.); (J.-H.P.); (D.-T.N.)
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Lee SY, Yang M, Seo JH, Jeong DI, Hwang C, Kim HJ, Lee J, Lee K, Park J, Cho HJ. Serially pH-Modulated Hydrogels Based on Boronate Ester and Polydopamine Linkages for Local Cancer Therapy. ACS Appl Mater Interfaces 2021; 13:2189-2203. [PMID: 33416318 DOI: 10.1021/acsami.0c16199] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Elaborately and serially pH-modulated hydrogels possessing optimized viscoelastic natures for short gelation time and single syringe injection were designed for peritumoral injection of an anticancer agent. Boronate ester bonds between phenylboronic acid (PBA) (installed in HA-PBA (HP)) and dopamine (included in HA-dopamine (HD)) along with self-polymerization of dopamine (via interactions between HD conjugates) were introduced as the main cross-linking strategies of a hyaluronic acid (HA) hydrogel. Considering pKa values (8.0-9.5) of PBA and dopamine, the pH of each polymer dispersion was controlled elaborately for injection through a single syringe, and the final pH was tuned nearby the physiological pH (pH 7.8). The shear-thinning behavior, self-healing property, and single syringe injectability of a designed hydrogel cross-linked nearby physiological pH may provide its convenient application to peritumoral injection and prolonged retention in local cancer therapy. Erlotinib (ERT) was encapsulated in a microsphere (MS), and it was further embedded in an HP/HD-based hydrogel for sustained and locoregional delivery. A rheologically tuned hydrogel containing an ERT MS exhibited superior tumor-suppressive efficiencies compared to the other groups in A549 tumor-bearing mice. A designed injectable hydrogel through a single syringe system may be efficiently applied to local cancer therapy with lower toxicities to healthy organs.
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Affiliation(s)
- Song Yi Lee
- College of Pharmacy, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea
- Kangwon Institute of Inclusive Technology, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea
| | - Mingyu Yang
- College of Pharmacy, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea
| | - Ji-Hye Seo
- College of Pharmacy, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea
| | - Da In Jeong
- College of Pharmacy, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea
| | - ChaeRim Hwang
- College of Pharmacy, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea
| | - Han-Jun Kim
- Department of Bioengineering, University of California-Los Angeles, Los Angeles, California 90095, United States
- Center for Minimally Invasive Therapeutics (C-MIT) and California NanoSystems Institute, University of California-Los Angeles, Los Angeles, California 90095, United States
- Terasaki Institute for Biomedical Innovation, Los Angeles, California 90064, United States
| | - Junmin Lee
- Department of Bioengineering, University of California-Los Angeles, Los Angeles, California 90095, United States
- Center for Minimally Invasive Therapeutics (C-MIT) and California NanoSystems Institute, University of California-Los Angeles, Los Angeles, California 90095, United States
- Terasaki Institute for Biomedical Innovation, Los Angeles, California 90064, United States
| | - KangJu Lee
- Department of Bioengineering, University of California-Los Angeles, Los Angeles, California 90095, United States
- Center for Minimally Invasive Therapeutics (C-MIT) and California NanoSystems Institute, University of California-Los Angeles, Los Angeles, California 90095, United States
- Terasaki Institute for Biomedical Innovation, Los Angeles, California 90064, United States
| | - JiHye Park
- College of Pharmacy, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea
| | - Hyun-Jong Cho
- College of Pharmacy, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea
- Kangwon Institute of Inclusive Technology, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea
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Kim S, Seo JH, Jeong DI, Yang M, Lee SY, Lee J, Cho HJ. Fenton-like reaction, glutathione reduction, and photothermal ablation-built-in hydrogels crosslinked by cupric sulfate for loco-regional cancer therapy. Biomater Sci 2020; 9:847-860. [PMID: 33232388 DOI: 10.1039/d0bm01470b] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Fenton-like reaction-associated chemodynamic therapy (CDT) and hyperthermia-inducing photothermal therapy (PTT)-combined crosslinked hydrogel systems were developed for loco-regional cancer therapy. Cupric sulfate (Cu) has been employed to crosslink the catechol-functionalized hyaluronic acid (HC) polymer-based gel via metal-catechol coordination and covalent bonding of the catechol group (by pH adjustment). Cu can also be used as a hydroxyl radical-generating agent with endogenous H2O2 in cancer cells mediated by Fenton-like reaction and it can reduce intracellular glutathione (GSH) levels leading to the inhibition of reactive oxygen species (ROS) scavenging. These two strategies can amplify the ROS-initiated CDT efficiency for combating cancer. The Cu-incorporated crosslinked hydrogel structure with pH modulation was appropriate for injectable gel formation via a single syringe. The incorporation of indocyanine green (ICG) into the hydrogel network and near-infrared (NIR) laser irradiation provided a temperature elevation sufficient for induction of hyperthermia in cancer therapy. It is expected that the designed HC/Cu/ICG hydrogel can be used safely and efficiently for local CDT and PTT of breast cancer.
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Affiliation(s)
- Sungyun Kim
- College of Pharmacy, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea.
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Seo JH, Lee SY, Kim S, Yang M, Jeong DI, Hwang C, Kim MH, Kim HJ, Lee J, Lee K, Kim DD, Cho HJ. Monopotassium phosphate-reinforced in situ forming injectable hyaluronic acid hydrogels for subcutaneous injection. Int J Biol Macromol 2020; 163:2134-2144. [DOI: 10.1016/j.ijbiomac.2020.09.089] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2020] [Revised: 09/01/2020] [Accepted: 09/14/2020] [Indexed: 12/12/2022]
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Kalam Azad MO, Jeong DI, Adnan M, Salitxay T, Heo JW, Naznin MT, Lim JD, Cho DH, Park BJ, Park CH. Effect of Different Processing Methods on the Accumulation of the Phenolic Compounds and Antioxidant Profile of Broomcorn Millet ( Panicum miliaceum L.) Flour. Foods 2019; 8:foods8070230. [PMID: 31252701 PMCID: PMC6678386 DOI: 10.3390/foods8070230] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [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: 05/10/2019] [Revised: 06/26/2019] [Accepted: 06/26/2019] [Indexed: 11/16/2022] Open
Abstract
Broomcorn millet (Panicum miliaceum L.) is an important nutritious ancient minor-cereal food crop. However, this crop is little explored in the food processing arena to improve its functionality. In this context, different processing methods were applied to enhance the secondary compounds of broomcorn millet. Four different individual methods such as roasting, steaming, puffing, and extrusion were applied at 110 °C to enhance the functional attributes of millet flour. It was observed that the significantly highest content of total phenolic (TP) (670 mg/100 g of ferulic acid equivalent) and total flavonoid (TF) (391 mg/100 g of rutin equivalent ) was attained in the roasted whole millet followed by steaming (315 mg/100 g, 282 mg/100 g), puffing (645 mg/100 g, 304 mg/100 g), extrusion (455 mg/100 g, 219 mg/100 g), and control (295 mg/100 g, 183 mg/100 g). The chromatographic analysis showed a greater content of single phenolic acids such as syringic acid, gallic acid, 4-hydroxy benzoic acid, ferulic acid, sinapic acid, and catechin in roasted millet compared to control, and the content of each acid was higher in whole millet than dehulled. Results also indicated that the content of ferulic acid was relatively higher among the quantified single phenolic acid from broomcorn millet. Likewise, in comparison with dehulled millet, the roasted whole millet showed higher total antioxidant capacity, measured by the 2,2-diphenyl-1 picryl hydrazyl (DPPH), the ferric reducing antioxidant power assay (FRAP), the phosphomolybdenum method (PPMD), and the hydroxyl radical scavenging capacity (HRSC) method. Lastly, it is concluded that the roasting method should be taken into consideration in the processing of broomcorn millet to enhance the content of nutraceutical compounds and improve its functionality.
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Affiliation(s)
- Md Obyedul Kalam Azad
- Department of Bio-Health Technology, College of Biomedical Science, Kangwon National University, Chuncheon 24341, Korea
- Head of Research and Technology, Rentia Plant Factory, Chuncheon 24341, Korea
| | - Da In Jeong
- Department of Bio-Health Technology, College of Biomedical Science, Kangwon National University, Chuncheon 24341, Korea
| | - Md Adnan
- Department of Bio-Health Technology, College of Biomedical Science, Kangwon National University, Chuncheon 24341, Korea
| | - Timnoy Salitxay
- Laos-Korea Science and Technology Center, Souphanouvong University, Luangprabang 0603, Laos
| | - Jeong Won Heo
- Department of Bio-Health Technology, College of Biomedical Science, Kangwon National University, Chuncheon 24341, Korea
| | - Most Tahera Naznin
- Department of Biosystems and Technology, Swedish University of Agricultural Sciences, Box 103 23053 Alnarp, Sweden
| | - Jung Dae Lim
- Department of Herbal Medicine Resource, Kangwon National University, Samcheok 25949, Korea
| | - Dong Ha Cho
- Department of Bio-Health Technology, College of Biomedical Science, Kangwon National University, Chuncheon 24341, Korea
| | - Byoung Jae Park
- Faculty of Agriculture, Kagoshima University, Kagoshima 890-0065, Japan
| | - Cheol Ho Park
- Department of Bio-Health Technology, College of Biomedical Science, Kangwon National University, Chuncheon 24341, Korea.
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