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Zeng Q, Chen H, Wang Z, Guo Y, Wu Y, Hu Y, Liang P, Zheng Z, Liang T, Zhai D, Guo Y, Liu L, Shen C, Jiang C, Shen Q, Yi Y, Liu Q. Carrier-free cryptotanshinone-peptide conjugates self-assembled nanoparticles: An efficient and low-risk strategy for acne vulgaris. Asian J Pharm Sci 2024; 19:100946. [PMID: 39246508 PMCID: PMC11374989 DOI: 10.1016/j.ajps.2024.100946] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2023] [Revised: 03/29/2024] [Accepted: 04/14/2024] [Indexed: 09/10/2024] Open
Abstract
Acne vulgaris ranks as the second most prevalent dermatological condition worldwide, and there are still insufficient safe and reliable drugs to treat it. Cryptotanshinone (CTS), a bioactive compound derived from traditional Chinese medicine Salvia miltiorrhiza, has shown promise for treating acne vulgaris due to its broad-spectrum antimicrobial and significant anti-inflammatory properties. Nevertheless, its local application is hindered by its low solubility and poor skin permeability. To overcome these challenges, a carrier-free pure drug self-assembled nanosystem is employed, which can specifically modify drug molecules based on the disease type and microenvironment, offering a potential for more effective treatment. We designed and synthesized three distinct structures of cationic CTS-peptide conjugates, creating self-assembled nanoparticles. This study has explored their self-assembly behavior, skin permeation, cellular uptake, and both in vitro and in vivo anti-acne effects. Molecular dynamics simulations revealed these nanoparticles form through intermolecular hydrogen bonding and π-π stacking interactions. Notably, self-assembled nanoparticles demonstrated enhanced bioavailability with higher skin permeation and cellular uptake rates. Furthermore, the nanoparticles exhibited superior anti-acne effects compared to the parent drug, attributed to heightened antimicrobial activity and significant downregulation of the MAPK/NF-κB pathway, leading to reduced expression of pro-inflammatory factors including TNF-α, IL-1β and IL-8. In summary, the carrier-free self-assembled nanoparticles based on CTS-peptide conjugate effectively address the issue of poor skin bioavailability, offering a promising new approach for acne treatment.
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Affiliation(s)
- Quanfu Zeng
- Dermatology Hospital, Southern Medical University, Guangzhou 510091, China
- School of Traditional Chinese Medicine, Southern Medical University, Guangzhou 510515, China
| | - Hongkai Chen
- School of Traditional Chinese Medicine, Southern Medical University, Guangzhou 510515, China
| | - Zhuxian Wang
- Dermatology Hospital, Southern Medical University, Guangzhou 510091, China
| | - Yinglin Guo
- School of Traditional Chinese Medicine, Southern Medical University, Guangzhou 510515, China
| | - Yufan Wu
- School of Traditional Chinese Medicine, Southern Medical University, Guangzhou 510515, China
| | - Yi Hu
- School of Traditional Chinese Medicine, Southern Medical University, Guangzhou 510515, China
| | - Peiyi Liang
- School of Traditional Chinese Medicine, Southern Medical University, Guangzhou 510515, China
| | - Zeying Zheng
- School of Traditional Chinese Medicine, Southern Medical University, Guangzhou 510515, China
| | - Tao Liang
- School of Traditional Chinese Medicine, Southern Medical University, Guangzhou 510515, China
| | - Dan Zhai
- School of Traditional Chinese Medicine, Southern Medical University, Guangzhou 510515, China
| | - Yaling Guo
- School of Traditional Chinese Medicine, Southern Medical University, Guangzhou 510515, China
| | - Li Liu
- School of Traditional Chinese Medicine, Southern Medical University, Guangzhou 510515, China
| | - Chunyan Shen
- School of Traditional Chinese Medicine, Southern Medical University, Guangzhou 510515, China
| | - Cuiping Jiang
- School of Traditional Chinese Medicine, Southern Medical University, Guangzhou 510515, China
| | - Qun Shen
- School of Traditional Chinese Medicine, Southern Medical University, Guangzhou 510515, China
| | - Yankui Yi
- School of Traditional Chinese Medicine, Southern Medical University, Guangzhou 510515, China
| | - Qiang Liu
- Dermatology Hospital, Southern Medical University, Guangzhou 510091, China
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Piskorz T, Perez-Chirinos L, Qiao B, Sasselli IR. Tips and Tricks in the Modeling of Supramolecular Peptide Assemblies. ACS OMEGA 2024; 9:31254-31273. [PMID: 39072142 PMCID: PMC11270692 DOI: 10.1021/acsomega.4c02628] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/18/2024] [Revised: 06/17/2024] [Accepted: 06/19/2024] [Indexed: 07/30/2024]
Abstract
Supramolecular peptide assemblies (SPAs) hold promise as materials for nanotechnology and biomedicine. Although their investigation often entails adapting experimental techniques from their protein counterparts, SPAs are fundamentally distinct from proteins, posing unique challenges for their study. Computational methods have emerged as indispensable tools for gaining deeper insights into SPA structures at the molecular level, surpassing the limitations of experimental techniques, and as screening tools to reduce the experimental search space. However, computational studies have grappled with issues stemming from the absence of standardized procedures and relevant crystal structures. Fundamental disparities between SPAs and protein simulations, such as the absence of experimentally validated initial structures and the importance of the simulation size, number of molecules, and concentration, have compounded these challenges. Understanding the roles of various parameters and the capabilities of different models and simulation setups remains an ongoing endeavor. In this review, we aim to provide readers with guidance on the parameters to consider when conducting SPA simulations, elucidating their potential impact on outcomes and validity.
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Affiliation(s)
| | - Laura Perez-Chirinos
- Center
for Cooperative Research in Biomaterials (CIC biomaGUNE), Basque Research and Technology Alliance (BRTA), Paseo de Miramón 182, 20014 Donostia-San Sebastián, Spain
| | - Baofu Qiao
- Department
of Natural Sciences, Baruch College, City
University of New York, New York, New York 10010, United States
| | - Ivan R. Sasselli
- Centro
de Física de Materiales (CFM), CSIC-UPV/EHU, Paseo Manuel de Lardizabal 5, 20018 San Sebastián, Spain
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3
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Lin B, Peng X, Cheng J, Wang J. Natural gambogic acid-tuned self-assembly of nanodrugs towards synergistic chemophototherapy against breast cancer. J Mater Chem B 2024; 12:5940-5949. [PMID: 38804636 DOI: 10.1039/d4tb00364k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/29/2024]
Abstract
Gambogic acid (GA) as a naturally derived chemotherapeutic agent is of increasing interest for antitumor therapy. However, current research mainly focuses on improving the pharmacological properties to overcome the shortcomings in clinical applications or as a synergistic anticancer agent in combination with chemotherapy and chemophototherapy. Yet, the material properties of GA (e.g., self-assembly) are often neglected. Herein, we validated the self-assembly function of GA and its huge potential as a single-component active carrier for synergistic delivery using pyropheophorbide-a (PPa) as a drug model. The results showed that self-assembled GA drives the formation of nano-GA/PPa mainly through noncovalent interactions such as π-π stacking, hydrophobic interactions, and hydrogen bonding. Additionally, although no significant differences in cytotoxicity were found between the individual in vitro chemotherapy and combined chemophototherapy, the as-prepared nano-GA/PPa exhibits remarkably improved water solubility and multiple favorable therapeutic features, leading to a prominent in vivo photochemotherapy efficiency of 89.3% inhibition rate with reduced hepatotoxicity of GA. This work highlights the potential of self-assembled GA as a drug delivery carrier for synergistic biomedical applications.
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Affiliation(s)
- Baohang Lin
- Department of Thyroid, Breast and Vascular Surgery, Longgang Central Hospital of Shenzhen, Long Gang District, Shenzhen, P. R. China
| | - Xun Peng
- Department of Thyroid, Breast and Vascular Surgery, Longgang Central Hospital of Shenzhen, Long Gang District, Shenzhen, P. R. China
| | - Jianjun Cheng
- Key Laboratory of Natural Medicine Innovation and Transformation, Henan University, Kaifeng, P. R. China.
| | - Jiacheng Wang
- Medical College, Yangzhou University, Yangzhou, P. R. China.
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Sen S, Sharma P, Pal VK, Roy S. Designing Cardin-Motif Peptide and Heparin-Based Multicomponent Advanced Bioactive Hydrogel Scaffolds to Control Cellular Behavior. Biomacromolecules 2023; 24:4923-4938. [PMID: 37909341 DOI: 10.1021/acs.biomac.3c00621] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2023]
Abstract
Recently, peptide and sugar-based multicomponent systems have gained much interest in attaining the sophisticated structure and biofunctional complexity of the extracellular matrix (ECM). To this direction, we have designed for the first time a biologically relevant minimalist Cardin-motif peptide capable of binding ECM-derived glycosaminoglycans. Herein, we explored Cardin-motif peptide and heparin-based biomolecular matrix by employing simple noncovalent interactions at the molecular level. Interestingly, this peptide was inadequate to induce hydrogelation at ambient pH due to the presence of basic amino acids. However, addition of heparin successfully triggered its gelation at physiological pH following favorable electrostatic interactions with heparin. Importantly, the newly developed scaffolds displayed tunable nanofibrous morphology and superior mechanical properties as controlled simply by the differential mixing ratio of both biomolecular entities. Additionally, these composite scaffolds could closely mimic the complexity of ECM as they demonstrated superior biocompatibility and enhanced growth and proliferation of neural cells as compared to the peptide scaffold.
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Affiliation(s)
- Sourav Sen
- Institute of Nano Science and Technology (INST), Sector 81, Knowledge City, 140306 Mohali, Punjab India
| | - Pooja Sharma
- Institute of Nano Science and Technology (INST), Sector 81, Knowledge City, 140306 Mohali, Punjab India
| | - Vijay Kumar Pal
- Institute of Nano Science and Technology (INST), Sector 81, Knowledge City, 140306 Mohali, Punjab India
| | - Sangita Roy
- Institute of Nano Science and Technology (INST), Sector 81, Knowledge City, 140306 Mohali, Punjab India
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5
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Amino acid regulated co-assembly for formation of one-dimensional ordered monocrystal by hydrogen bonding interactions. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2021.128169] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Jeevan AK, Gopidas KR. Self-Assembly and Photochemistry of a Pyrene-Methyl Viologen Supramolecular Fiber System. J Phys Chem B 2021; 125:8539-8549. [PMID: 34313435 DOI: 10.1021/acs.jpcb.1c04417] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
This paper reports the self-assembly of a donor-acceptor system into nanoscopic structures and the photo processes taking place within these structures. The donor employed is pyrene linked to two β-cyclodextrin molecules (CD-PY-CD), and adamantane-linked methyl viologen attached to the three arms of mesitylene (Ms-(MV2+-AD)3) is the acceptor. CD-PY-CD and Ms-(MV2+-AD)3 when dissolved in water self-assembled into vesicles, which joined together to give long fibers. The self-assembly was studied using spectroscopic and microscopic techniques. Fluorescence of the pyrene chromophore was quenched within the self-assembled system due to efficient photoinduced electron transfer to methyl viologen. Photoinduced electron transfer within the assembly is confirmed through identification of product radical ions in flash photolysis experiments. Steady-state irradiation of the self-assembled system in an optical bench led to the formation of methyl viologen radical cation, which was stable for a few hours. Longevity of the radical cation was attributed to the fast reaction of pyrene radical cation with adjacent pyrene to give an unstable adduct, which slows down the back electron transfer process.
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Affiliation(s)
- Athira K Jeevan
- Chemical Sciences and Technology Division, CSIR-National Institute for Interdisciplinary Science and Technology, Thiruvananthapuram 695 019, India.,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 200 002, India
| | - Karical R Gopidas
- Chemical Sciences and Technology Division, CSIR-National Institute for Interdisciplinary Science and Technology, Thiruvananthapuram 695 019, India.,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 200 002, India
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7
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Disassembly and reassembly of diphenylalanine crystals through evaporation of solvent. J Colloid Interface Sci 2021; 599:661-666. [PMID: 33979748 DOI: 10.1016/j.jcis.2021.04.062] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2021] [Revised: 04/12/2021] [Accepted: 04/13/2021] [Indexed: 11/21/2022]
Abstract
HYPOTHESIS Crystalline self-assemblies of diphenylalanine (FF) are since long back considered to be related to Alzheimer's disease. An improved understanding of the mechanism behind the formation of such structures can lead to strategies for investigating the dynamic processes of assembly and disassembly of FF. EXPERIMENT The assembly, disassembly and reassembly of FF crystals are influenced by the solvent composition and can be triggered by evaporation of solvent. In this work these processes are directly monitored, and the structures obtained are analyzed. FINDINGS The role of the solvent for assembly, disassembly and reassembly of diphenylalanine crystals has been demonstrated. The initial crystal structure formed via self-assembly of FF monomers can be transformed into needle-like crystals and further to hollow hexagonal microtubes through evaporation of the solvent. It is shown that all the assembly-disassembly processes are spontaneous and driven by thermodynamics. It is also found that some of the crystalline structures exhibit optical waveguiding properties.
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8
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Cheng J, Fu S, Qin Z, Han Y, Yang X. Self-assembled natural small molecule diterpene acids with favorable anticancer activity and biosafety for synergistically enhanced antitumor chemotherapy. J Mater Chem B 2021; 9:2674-2687. [PMID: 33662091 DOI: 10.1039/d0tb02995e] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Natural biocompatible materials such as self-assembled natural small molecule products (NSMP) with anticancer activity are of increasing interest for synergistic biomedical applications. Herein, we discovered and developed four new self-assembled tricyclic diterpene acids NSMP with favorable anticancer activity for synergistic and safe antitumor chemotherapy, including dehydroabietic acid, 15-hydroxy-dehydroabietic acid, abietic acid, and 12-hydroxyabietic acid. The self-assembled performance and mechanism of these four compounds with different morphologies were explored in detail by molecular dynamics simulation, and revealed the coplanarity and orderliness of molecular arrangements which are speculated to be responsible for the self-assembly into spheres or rods. The screened and optimized abietic acid (AA) was chosen to prepare the synergistic antitumor drug AA-PTX NPs by co-administration with paclitaxel through multiple hydrogen bonds. The resulting nanodrugs were internalized into cells through a lysosome acidification uptake pathway. The improved water-solubility, significantly enhanced in vitro cytotoxicity, and excellent biosafety, lead to a highly efficient and safe in vivo anticancer efficacy of 81.2% inhibition rate with only three doses. This work provides new insights to explore the self-assembly behavior of small molecules and broadens the types of self-assembled active NSMP, providing a promising perspective for the fabrication of active NSMP mediated medical agents for multiple synergistic therapies.
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Affiliation(s)
- Jianjun Cheng
- School of Chemistry and Chemical Engineering, Harbin Institute of Technology, No. 92 West Dazhi Street, Nan Gang District, Harbin, Heilongjiang, China.
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Li H, Xing C, Huo W, Zhao J, Hao Y, Hu Z. Photoelectric conversion based on peptide–porphyrin conjugates assembled hydrogel. NEW J CHEM 2021. [DOI: 10.1039/d1nj00573a] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Peptide–porphyrin conjugates facilitated porphyrin to participate in the assembly of hydrogel, improving the utilization of porphyrin and photoelectric conversion efficiency.
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Affiliation(s)
- Hongfang Li
- School of Chemical Engineering and Technology
- Hebei University of Technology
- Tianjin 300130
- P. R. China
- School of Chemistry and Chemical Engineering
| | - Cuijuan Xing
- School of Chemistry and Chemical Engineering
- Xingtai University
- Xingtai 054001
- P. R. China
| | - Weitao Huo
- School of Chemistry and Chemical Engineering
- Xingtai University
- Xingtai 054001
- P. R. China
| | - Jun Zhao
- School of Chemistry and Chemical Engineering
- Xingtai University
- Xingtai 054001
- P. R. China
| | - Yongchao Hao
- School of Chemistry and Chemical Engineering
- Xingtai University
- Xingtai 054001
- P. R. China
| | - Zhangji Hu
- School of Chemistry and Chemical Engineering
- Xingtai University
- Xingtai 054001
- P. R. China
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Kadeeja A, Joseph S, Abraham JN. Self-assembly of novel Fmoc-cardanol compounds into hydrogels - analysis based on rheological, structural and thermal properties. SOFT MATTER 2020; 16:6294-6303. [PMID: 32462156 DOI: 10.1039/d0sm00670j] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Hydrogels of low molecular weight molecules are particularly appealing for various biomedical applications such as drug delivery, tissue engineering, and antitumor therapy due to their excellent biocompatibility, biodegradability, and easy availability. Fmoc-peptide hydrogels form an essential category of these hydrogels. Herein we report a new class of Fmoc hydrogels in which cardanol (3-pentadecyl phenol (PDP)) is covalently linked with fluorenylmethyloxycarbonyl group. Cardanol is a plant-based renewable raw material, readily obtained from Cashew Nut Shell Liquid (CNSL). The long aliphatic chain of pentadecyl phenol helps in bringing a structural incompatibility and generates different nanostructures such as nanospheres, nanotapes, and nanofibers depending on Fmoc substitution and the solvents used. Stable hydrogels were formed from Fmoc-PDP in DMSO/H2O, and the critical aggregation concentration (CAC) and critical gelation concentration (CGC) were determined. The role of non-covalent forces such as hydrogen-bonding, hydrophobicity, and π-π stacking interactions in governing self-assembly to hydrogel formation was studied for Fmoc, DiFmoc and Boc groups attached to PDP. The thermal properties were analyzed, and smectic and nematic phases were identified for the molecules depending on the substitutions involved. Overall the study supports the mechanisms of aggregation and gelation in novel Fmoc-cardanol derivatives.
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Affiliation(s)
- Aliya Kadeeja
- Polymer Science and Engineering Division, CSIR-National Chemical Laboratory, Dr Homibhabha Road, Pune, 411008, India.
| | - Seena Joseph
- Polymer Science and Engineering Division, CSIR-National Chemical Laboratory, Dr Homibhabha Road, Pune, 411008, India.
| | - Jancy Nixon Abraham
- Polymer Science and Engineering Division, CSIR-National Chemical Laboratory, Dr Homibhabha Road, Pune, 411008, India.
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11
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Ji W, Yuan C, Wang F, Liu J, Qin M, Yan X, Feng C. Deciphering the structure-property relationship in coumarin-based supramolecular organogel materials. Colloids Surf A Physicochem Eng Asp 2020. [DOI: 10.1016/j.colsurfa.2020.124744] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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12
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Pal VK, Jain R, Roy S. Tuning the Supramolecular Structure and Function of Collagen Mimetic Ionic Complementary Peptides via Electrostatic Interactions. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2020; 36:1003-1013. [PMID: 31865708 DOI: 10.1021/acs.langmuir.9b02941] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Collagen, the most abundant component of natural ECM, has attracted interest of scientific communities to replicate its multihierarchical self-assembling structure. Recent developments in collagen mimetic peptides were inclined toward the production of self-assembling short peptides capable of mimicking complex higher order structures with tunable mechanical properties. Here, we report for the first time, the crucial molecular design of oppositely charged collagen mimetic shortest bioactive pentapeptide sequences, as a minimalistic building block for development of next-generation biomaterials. Our rational design involves synthesis of two pentapeptides, where the fundamental molecular motif of collagen, that is, Gly-X-Y has been mutated at the central position with positively charged, lysine, and negatively charged, aspartate, residues. Depending on their overall surface charge, these peptides showed high propensity to form self-supporting hydrogel either at acidic or basic pH, which limits their biomedical applications. Interestingly, simple mixing of the two peptides was found to induce the coassembly of these designed peptides, which drives the formation of self-supporting hydrogel at physiological pH and thus enhanced the potential of exploring these peptides for biomedical purposes. This coassembly of ionic peptides was accompanied by the enhancement in the mechanical stiffness of the gels and reduction in overall zeta potential of the combined hydrogel, which provides the evidence for additional electrostatic interactions. Furthermore, the thixotropic nature of these gels offers an additional advantage of exploration of designer biomaterials as injectable gels. The nanofibers of coassembled hydrogel were found to be highly biocompatible to the fibroblast cells compared to the individual peptides, which was evident from their cytotoxicity studies. We anticipate that our rational design of ECM protein mimics in the form of short bioactive peptides will contribute significantly to the development of novel biomaterials and play a crucial role in the field of tissue engineering and regenerative medicines.
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Affiliation(s)
- Vijay Kumar Pal
- Institute of Nano Science and Technology , Habitat Centre, Sector 64, Phase 10 , Mohali , Punjab 160062 , India
| | - Rashmi Jain
- Institute of Nano Science and Technology , Habitat Centre, Sector 64, Phase 10 , Mohali , Punjab 160062 , India
| | - Sangita Roy
- Institute of Nano Science and Technology , Habitat Centre, Sector 64, Phase 10 , Mohali , Punjab 160062 , India
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13
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Im SW, Ha H, Yang W, Jang JH, Kang B, Seo DH, Seo J, Nam KT. Light polarization dependency existing in the biological photosystem and possible implications for artificial antenna systems. PHOTOSYNTHESIS RESEARCH 2020; 143:205-220. [PMID: 31643017 DOI: 10.1007/s11120-019-00682-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/31/2019] [Accepted: 10/02/2019] [Indexed: 06/10/2023]
Abstract
The processes of biological photosynthesis provide inspiration and valuable lessons for artificial energy collection, transfer, and conversion systems. The extraordinary efficiency of each sequential process of light to biomass conversion originates from the unique architecture and mechanism of photosynthetic proteins. Near 100% quantum efficiency of energy transfer in biological photosystems is achieved by the chlorophyll assemblies in antenna complexes, which also exhibit a significant degree of light polarization. The three-dimensional chiral assembly of chlorophylls is an optimized biological architecture that enables maximum energy transfer efficiency with precisely designed coupling between chlorophylls. In this review, we summarize the key lessons from the photosynthetic processes in biological photosystems, and move our focus to energy transfer mechanisms and the chiral structure of the chlorophyll assembly. Then, we introduce recent approaches and possible implications to realize the biological energy transfer processes on bioinspired scaffold-based artificial antenna systems.
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Affiliation(s)
- Sang Won Im
- Department of Materials Science and Engineering, Seoul National University, Seoul, 08826, South Korea
| | - Heonjin Ha
- Department of Materials Science and Engineering, Seoul National University, Seoul, 08826, South Korea
| | - Woojin Yang
- Department of Chemistry, School of Physics and Chemistry, Gwangju Institute of Science and Technology, Gwangju, 61005, South Korea
| | - Jun Ho Jang
- Department of Materials Science and Engineering, Seoul National University, Seoul, 08826, South Korea
| | - Boyeong Kang
- Department of Chemistry, School of Physics and Chemistry, Gwangju Institute of Science and Technology, Gwangju, 61005, South Korea
| | - Da Hye Seo
- Department of Materials Science and Engineering, Seoul National University, Seoul, 08826, South Korea
| | - Jiwon Seo
- Department of Chemistry, School of Physics and Chemistry, Gwangju Institute of Science and Technology, Gwangju, 61005, South Korea.
| | - Ki Tae Nam
- Department of Materials Science and Engineering, Seoul National University, Seoul, 08826, South Korea.
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14
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Gong C, Sun S, Zhang Y, Sun L, Su Z, Wu A, Wei G. Hierarchical nanomaterials via biomolecular self-assembly and bioinspiration for energy and environmental applications. NANOSCALE 2019; 11:4147-4182. [PMID: 30806426 DOI: 10.1039/c9nr00218a] [Citation(s) in RCA: 85] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Bioinspired synthesis offers potential green strategies to build highly complex nanomaterials by utilizing the unique nanostructures, functions, and properties of biomolecules, in which the biomolecular recognition and self-assembly processes play important roles in tailoring the structures and functions of bioinspired materials. Further understanding of biomolecular self-assembly for inspiring the formation and assembly of nanoparticles would promote the design and fabrication of functional nanomaterials for various applications. In this review, we focus on recent advances in bioinspired synthesis and applications of hierarchical nanomaterials based on biomolecular self-assembly. We first discuss biomolecular self-assembly towards biological nanomaterials, in which the mechanisms and ways of biomolecular self-assembly as well as various self-assembled biomolecular nanostructures are demonstrated. Secondly, the bioinspired synthesis strategies including molecule-molecule interaction, molecule-material recognition, molecule-mediated nucleation and growth, and molecule-mediated reduction/oxidation are introduced and discussed. Meanwhile, typical examples and discussions on how biomolecular self-assembly inspires the formation of hierarchical hybrid nanomaterials are presented. Finally, the applications of bioinspired nanomaterials in biofuel cells, light-harvesting systems, batteries, supercapacitors, catalysis, water/air purification, and environmental monitoring are presented and discussed. We believe that this review will be very helpful for readers to understand the self-assembly of biomolecules and the biomimetic/bioinspired strategies for synthesizing hierarchical nanomaterials on the one hand, and on the other hand to design novel materials for extended applications in nanotechnology, materials science, analytical science, and biomedical engineering.
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Affiliation(s)
- Coucong Gong
- Faculty of Production Engineering and Center for Environmental Research and Sustainable technology (UFT), University of Bremen, D-28359 Bremen, Germany.
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15
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Sun M, Zhang X, Gao Z, Liu T, Luo C, Zhao Y, Liu Y, He Z, Wang J, Sun J. Probing a dipeptide-based supramolecular assembly as an efficient camptothecin delivering carrier for cancer therapy: computational simulations and experimental validations. NANOSCALE 2019; 11:3864-3876. [PMID: 30758022 DOI: 10.1039/c8nr07014h] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
Short peptide-based supramolecular assemblies have drawn much attention in the field of drug delivery. However, the progress still remains limited owing to the inefficient drug loading capacity of conventional short peptide-based materials. In this study, based on coordinated intramolecular π-π stacking, we customize a dipeptide-based rhein derivative (rhein-diphenylalanine peptide, RDP), which could spontaneously form spherical nanoassemblies for drug delivery. A structure-based virtual screening of a library of small molecules is conducted to identify the suitable compounds which could be effectively delivered by this nanocarrier. Sorted by binding energy results, fifteen superior and five inferior molecules are found. Subsequently, the co-assembly capacity of high-affinity molecules (camptothecin, CPT) and low-affinity molecules (norcantharidin, NCTD) with the dipeptide-based carrier is predicted via dissipative particle dynamics (DPD) simulation. Consistent with computational results, the in vitro experimental results show that CPT-encapsulated nanoassemblies have significant advantages in the particle size distribution and recrystallization-inhibitory effect compared with NCTD. Furthermore, in vivo experiments were conducted to determine whether CPT is precisely delivered to tumor sites by using the dipeptide-based nanoassemblies. The CPT-loaded nanoassemblies show better effects in terms of drug biodistribution and in vivo anti-tumor efficacy compared to free CPT. The cooperative computational and experimental strategies (in vitro and in vivo) used in this work lay a good foundation to systematically understand short peptide-based assemblies for precise drug delivery.
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Affiliation(s)
- Mengchi Sun
- Wuya College of Innovation, Shenyang Pharmaceutical University, Shenyang, Liaoning 110016, P. R. China.
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16
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Han J, Liu K, Chang R, Zhao L, Yan X. Photooxidase-Mimicking Nanovesicles with Superior Photocatalytic Activity and Stability Based on Amphiphilic Amino Acid and Phthalocyanine Co-Assembly. Angew Chem Int Ed Engl 2019; 58:2000-2004. [DOI: 10.1002/anie.201811478] [Citation(s) in RCA: 70] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2018] [Revised: 11/22/2018] [Indexed: 02/02/2023]
Affiliation(s)
- Jingjing Han
- State Key Laboratory of Biochemical Engineering; Institute of Process Engineering; Chinese Academy of Sciences; 100190 Beijing China
- University of Chinese Academy of Sciences; 100049 Beijing China
| | - Kai Liu
- State Key Laboratory of Biochemical Engineering; Institute of Process Engineering; Chinese Academy of Sciences; 100190 Beijing China
- Centre for Systems Chemistry; Stratingh Institute; University of Groningen; Nijenborgh 4 9747 AG Groningen The Netherlands
| | - Rui Chang
- State Key Laboratory of Biochemical Engineering; Institute of Process Engineering; Chinese Academy of Sciences; 100190 Beijing China
- University of Chinese Academy of Sciences; 100049 Beijing China
| | - Luyang Zhao
- State Key Laboratory of Biochemical Engineering; Institute of Process Engineering; Chinese Academy of Sciences; 100190 Beijing China
- University of Chinese Academy of Sciences; 100049 Beijing China
- Center for Mesoscience; Institute of Process Engineering; Chinese Academy of Sciences; 100190 Beijing China
| | - Xuehai Yan
- State Key Laboratory of Biochemical Engineering; Institute of Process Engineering; Chinese Academy of Sciences; 100190 Beijing China
- University of Chinese Academy of Sciences; 100049 Beijing China
- Center for Mesoscience; Institute of Process Engineering; Chinese Academy of Sciences; 100190 Beijing China
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17
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Han J, Liu K, Chang R, Zhao L, Yan X. Photooxidase-Mimicking Nanovesicles with Superior Photocatalytic Activity and Stability Based on Amphiphilic Amino Acid and Phthalocyanine Co-Assembly. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201811478] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Jingjing Han
- State Key Laboratory of Biochemical Engineering; Institute of Process Engineering; Chinese Academy of Sciences; 100190 Beijing China
- University of Chinese Academy of Sciences; 100049 Beijing China
| | - Kai Liu
- State Key Laboratory of Biochemical Engineering; Institute of Process Engineering; Chinese Academy of Sciences; 100190 Beijing China
- Centre for Systems Chemistry; Stratingh Institute; University of Groningen; Nijenborgh 4 9747 AG Groningen The Netherlands
| | - Rui Chang
- State Key Laboratory of Biochemical Engineering; Institute of Process Engineering; Chinese Academy of Sciences; 100190 Beijing China
- University of Chinese Academy of Sciences; 100049 Beijing China
| | - Luyang Zhao
- State Key Laboratory of Biochemical Engineering; Institute of Process Engineering; Chinese Academy of Sciences; 100190 Beijing China
- University of Chinese Academy of Sciences; 100049 Beijing China
- Center for Mesoscience; Institute of Process Engineering; Chinese Academy of Sciences; 100190 Beijing China
| | - Xuehai Yan
- State Key Laboratory of Biochemical Engineering; Institute of Process Engineering; Chinese Academy of Sciences; 100190 Beijing China
- University of Chinese Academy of Sciences; 100049 Beijing China
- Center for Mesoscience; Institute of Process Engineering; Chinese Academy of Sciences; 100190 Beijing China
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18
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Zhao L, Zou Q, Yan X. Self-Assembling Peptide-Based Nanoarchitectonics. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2019. [DOI: 10.1246/bcsj.20180248] [Citation(s) in RCA: 104] [Impact Index Per Article: 20.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Luyang Zhao
- State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, P. R. China
| | - Qianli Zou
- State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, P. R. China
- Center for Mesoscience, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, P. R. China
| | - Xuehai Yan
- State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, P. R. China
- Center for Mesoscience, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, P. R. China
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19
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Zhang Z, Zhang H, Wang F, Zhang G, Zhou T, Wang X, Liu S, Liu T. DNA Block Macromolecules Based on Rolling Circle Amplification Act as Scaffolds to Build Large-Scale Origami Nanostructures. Macromol Rapid Commun 2018; 39:e1800263. [PMID: 29952041 DOI: 10.1002/marc.201800263] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2018] [Revised: 05/15/2018] [Indexed: 01/26/2023]
Affiliation(s)
- Zhiqing Zhang
- College of Science; China University of Petroleum; No. 66, West Changjiang Road Qingdao 266580 China
| | - Hongzhi Zhang
- College of Science; China University of Petroleum; No. 66, West Changjiang Road Qingdao 266580 China
| | - Fang Wang
- College of Science; China University of Petroleum; No. 66, West Changjiang Road Qingdao 266580 China
| | - Guodong Zhang
- College of Science; China University of Petroleum; No. 66, West Changjiang Road Qingdao 266580 China
| | - Ting Zhou
- College of Science; China University of Petroleum; No. 66, West Changjiang Road Qingdao 266580 China
| | - Xiufeng Wang
- College of Science; China University of Petroleum; No. 66, West Changjiang Road Qingdao 266580 China
| | - Shuzhen Liu
- College of Science; China University of Petroleum; No. 66, West Changjiang Road Qingdao 266580 China
| | - Tingting Liu
- College of Science; China University of Petroleum; No. 66, West Changjiang Road Qingdao 266580 China
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20
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Frederix PWJM, Patmanidis I, Marrink SJ. Molecular simulations of self-assembling bio-inspired supramolecular systems and their connection to experiments. Chem Soc Rev 2018; 47:3470-3489. [PMID: 29688238 PMCID: PMC5961611 DOI: 10.1039/c8cs00040a] [Citation(s) in RCA: 92] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2018] [Indexed: 01/01/2023]
Abstract
In bionanotechnology, the field of creating functional materials consisting of bio-inspired molecules, the function and shape of a nanostructure only appear through the assembly of many small molecules together. The large number of building blocks required to define a nanostructure combined with the many degrees of freedom in packing small molecules has long precluded molecular simulations, but recent advances in computational hardware as well as software have made classical simulations available to this strongly expanding field. Here, we review the state of the art in simulations of self-assembling bio-inspired supramolecular systems. We will first discuss progress in force fields, simulation protocols and enhanced sampling techniques using recent examples. Secondly, we will focus on efforts to enable the comparison of experimentally accessible observables and computational results. Experimental quantities that can be measured by microscopy, spectroscopy and scattering can be linked to simulation output either directly or indirectly, via quantum mechanical or semi-empirical techniques. Overall, we aim to provide an overview of the various computational approaches to understand not only the molecular architecture of nanostructures, but also the mechanism of their formation.
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Affiliation(s)
- Pim W. J. M. Frederix
- Groningen Biomolecular Sciences and Biotechnology Institute and Zernike Institute for Advanced Materials , University of Groningen , Groningen , The Netherlands . ;
| | - Ilias Patmanidis
- Groningen Biomolecular Sciences and Biotechnology Institute and Zernike Institute for Advanced Materials , University of Groningen , Groningen , The Netherlands . ;
| | - Siewert J. Marrink
- Groningen Biomolecular Sciences and Biotechnology Institute and Zernike Institute for Advanced Materials , University of Groningen , Groningen , The Netherlands . ;
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21
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Abstract
Self-assembled peptide nanostructures have been increasingly exploited as functional materials for applications in biomedicine and energy. The emergent properties of these nanomaterials determine the applications for which they can be exploited. It has recently been appreciated that nanomaterials composed of multicomponent coassembled peptides often display unique emergent properties that have the potential to dramatically expand the functional utility of peptide-based materials. This review presents recent efforts in the development of multicomponent peptide assemblies. The discussion includes multicomponent assemblies derived from short low molecular weight peptides, peptide amphiphiles, coiled coil peptides, collagen, and β-sheet peptides. The design, structure, emergent properties, and applications for these multicomponent assemblies are presented in order to illustrate the potential of these formulations as sophisticated next-generation bio-inspired materials.
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Affiliation(s)
- Danielle M Raymond
- Department of Chemistry, University of Rochester, Rochester, NY 14627-0216, USA.
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22
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Abstract
Living systems contain remarkable functional capability built within sophisticated self-organizing frameworks. Defining the assembly codes that coordinate these systems could greatly extend nanobiotechnology. To that end, we have highlighted the self-assembling architecture of the chlorosome antenna arrays and report the emulation and extension of their features for the development of cell-compatible photoredox materials. We specifically review work on amyloid peptide scaffolds able to (1) organize light-harvesting chromophores, (2) break peptide bilayer symmetry for directional energy and electron transfer, and (3) incorporate redox active metal ions at high density for energy storage.
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Affiliation(s)
- Rolando F Rengifo
- Emory University, Departments of Biology and Chemistry, 1515 Dickey Dr. NE, Atlanta, GA 30322, USA.
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23
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Frederix PWJM, Idé J, Altay Y, Schaeffer G, Surin M, Beljonne D, Bondarenko AS, Jansen TLC, Otto S, Marrink SJ. Structural and Spectroscopic Properties of Assemblies of Self-Replicating Peptide Macrocycles. ACS NANO 2017; 11:7858-7868. [PMID: 28723067 PMCID: PMC5616102 DOI: 10.1021/acsnano.7b02211] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/07/2023]
Abstract
Self-replication at the molecular level is often seen as essential to the early origins of life. Recently a mechanism of self-replication has been discovered in which replicator self-assembly drives the process. We have studied one of the examples of such self-assembling self-replicating molecules to a high level of structural detail using a combination of computational and spectroscopic techniques. Molecular Dynamics simulations of self-assembled stacks of peptide-derived replicators provide insights into the structural characteristics of the system and serve as the basis for semiempirical calculations of the UV-vis, circular dichroism (CD) and infrared (IR) absorption spectra that reflect the chiral organization and peptide secondary structure of the stacks. Two proposed structural models are tested by comparing calculated spectra to experimental data from electron microscopy, CD and IR spectroscopy, resulting in a better insight into the specific supramolecular interactions that lead to self-replication. Specifically, we find a cooperative self-assembly process in which β-sheet formation leads to well-organized structures, while also the aromatic core of the macrocycles plays an important role in the stability of the resulting fibers.
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Affiliation(s)
- Pim W. J. M. Frederix
- University
of Groningen, Groningen Biomolecular Sciences and Biotechnology Institute, Nijenborgh 7, 9747AG Groningen, The Netherlands
- University
of Groningen, Center for Systems Chemistry, Stratingh Institute for
Chemistry, Nijenborgh
4, 9747AG Groningen, The Netherlands
- E-mail:
| | - Julien Idé
- Laboratory
of Chemistry of Novel Materials, University
of Mons − UMONS, Place du Parc 20, B-7000 Mons, Belgium
| | - Yigit Altay
- University
of Groningen, Center for Systems Chemistry, Stratingh Institute for
Chemistry, Nijenborgh
4, 9747AG Groningen, The Netherlands
| | - Gaël Schaeffer
- University
of Groningen, Center for Systems Chemistry, Stratingh Institute for
Chemistry, Nijenborgh
4, 9747AG Groningen, The Netherlands
| | - Mathieu Surin
- Laboratory
of Chemistry of Novel Materials, University
of Mons − UMONS, Place du Parc 20, B-7000 Mons, Belgium
| | - David Beljonne
- Laboratory
of Chemistry of Novel Materials, University
of Mons − UMONS, Place du Parc 20, B-7000 Mons, Belgium
| | - Anna S. Bondarenko
- University
of Groningen, Zernike Institute for Advanced Materials, Nijenborgh 4, 9747AG Groningen, The Netherlands
| | - Thomas L. C. Jansen
- University
of Groningen, Zernike Institute for Advanced Materials, Nijenborgh 4, 9747AG Groningen, The Netherlands
| | - Sijbren Otto
- University
of Groningen, Center for Systems Chemistry, Stratingh Institute for
Chemistry, Nijenborgh
4, 9747AG Groningen, The Netherlands
- University
of Groningen, Zernike Institute for Advanced Materials, Nijenborgh 4, 9747AG Groningen, The Netherlands
- E-mail:
| | - Siewert J. Marrink
- University
of Groningen, Groningen Biomolecular Sciences and Biotechnology Institute, Nijenborgh 7, 9747AG Groningen, The Netherlands
- University
of Groningen, Zernike Institute for Advanced Materials, Nijenborgh 4, 9747AG Groningen, The Netherlands
- E-mail:
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24
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Zagami R, Castriciano MA, Romeo A, Scolaro LM. Spectroscopic investigations on chiral J-aggregates induced by tartaric acid in alcoholic solution. J PORPHYR PHTHALOCYA 2017. [DOI: 10.1142/s1088424617500183] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Chiral J-aggregates of meso-tetrakis(4-sulfonatophenyl)porphyrin (TPPS[Formula: see text] have been obtained in ethanol solution triggered by addition of both enantiomeric forms of tartaric acid. A detailed spectroscopic investigation has been performed on aggregates obtained by a well-defined mixture protocol of reactants. Our findings show as both aggregation process and induced supramolecular chirality essentially depend on the concentration of the reactants. Contrary to what occurs in aqueous solution, TPPS4 in ethanol solution shows: (i) at low porphyrin concentration, an aggregation behavior characterized by a L-tartaric acid threshold whereas the D-tartaric does not work even at high concentrations, so revealing an enantiomeric discrimination; (ii) at high porphyrin concentration, a large kinetic discrimination of D- vs. L-enantiomer.
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Affiliation(s)
- Roberto Zagami
- CNR-ISMN, Istituto per lo Studio dei Materiali Nanostrutturati, c/o Dipartimento di Scienze Chimiche, Biologiche, Farmaceutiche ed Ambientali, V.le F. Stagno D’Alcontres 31, 98166 Messina, Italy
| | - Maria Angela Castriciano
- CNR-ISMN, Istituto per lo Studio dei Materiali Nanostrutturati, c/o Dipartimento di Scienze Chimiche, Biologiche, Farmaceutiche ed Ambientali, V.le F. Stagno D’Alcontres 31, 98166 Messina, Italy
| | - Andrea Romeo
- CNR-ISMN, Istituto per lo Studio dei Materiali Nanostrutturati, c/o Dipartimento di Scienze Chimiche, Biologiche, Farmaceutiche ed Ambientali, V.le F. Stagno D’Alcontres 31, 98166 Messina, Italy
- Dipartimento di Scienze Chimiche, Biologiche, Farmaceutiche ed Ambientali and C.I.R.C.M.S.B., V.le F. Stagno D’Alcontres 31, 98166 Messina, Italy
| | - Luigi Monsù Scolaro
- CNR-ISMN, Istituto per lo Studio dei Materiali Nanostrutturati, c/o Dipartimento di Scienze Chimiche, Biologiche, Farmaceutiche ed Ambientali, V.le F. Stagno D’Alcontres 31, 98166 Messina, Italy
- Dipartimento di Scienze Chimiche, Biologiche, Farmaceutiche ed Ambientali and C.I.R.C.M.S.B., V.le F. Stagno D’Alcontres 31, 98166 Messina, Italy
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25
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Yuan C, Li S, Zou Q, Ren Y, Yan X. Multiscale simulations for understanding the evolution and mechanism of hierarchical peptide self-assembly. Phys Chem Chem Phys 2017; 19:23614-23631. [DOI: 10.1039/c7cp01923h] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Multiscale molecular simulations that combine and systematically link several hierarchies can provide insights into the evolution and dynamics of hierarchical peptide self-assembly from the molecular level to the mesoscale.
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Affiliation(s)
- Chengqian Yuan
- State Key Laboratory of Biochemical Engineering
- Institute of Process Engineering
- Chinese Academy of Sciences
- Beijing 100190
- China
| | - Shukun Li
- State Key Laboratory of Biochemical Engineering
- Institute of Process Engineering
- Chinese Academy of Sciences
- Beijing 100190
- China
| | - Qianli Zou
- State Key Laboratory of Biochemical Engineering
- Institute of Process Engineering
- Chinese Academy of Sciences
- Beijing 100190
- China
| | - Ying Ren
- Center for Mesoscience
- Institute of Process Engineering
- Chinese Academy of Sciences
- Beijing 100190
- China
| | - Xuehai Yan
- State Key Laboratory of Biochemical Engineering
- Institute of Process Engineering
- Chinese Academy of Sciences
- Beijing 100190
- China
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26
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Liu K, Xing R, Li Y, Zou Q, Möhwald H, Yan X. Mimicking Primitive Photobacteria: Sustainable Hydrogen Evolution Based on Peptide-Porphyrin Co-Assemblies with a Self-Mineralized Reaction Center. Angew Chem Int Ed Engl 2016; 55:12503-7. [DOI: 10.1002/anie.201606795] [Citation(s) in RCA: 139] [Impact Index Per Article: 17.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2016] [Revised: 07/27/2016] [Indexed: 01/17/2023]
Affiliation(s)
- Kai Liu
- State Key Laboratory of Biochemical Engineering; Institute of Process Engineering; Chinese Academy of Sciences; 100190 Beijing China
- Center for Mesoscience; Institute of Process Engineering; Chinese Academy of Sciences; 100190 Beijing China
- University of Chinese Academy of Sciences; 100049 Beijing China
| | - Ruirui Xing
- State Key Laboratory of Biochemical Engineering; Institute of Process Engineering; Chinese Academy of Sciences; 100190 Beijing China
| | - Yongxin Li
- State Key Laboratory of Biochemical Engineering; Institute of Process Engineering; Chinese Academy of Sciences; 100190 Beijing China
- University of Chinese Academy of Sciences; 100049 Beijing China
| | - Qianli Zou
- State Key Laboratory of Biochemical Engineering; Institute of Process Engineering; Chinese Academy of Sciences; 100190 Beijing China
| | - Helmuth Möhwald
- Max Planck Institute of Colloids and Interfaces; Am Mühlenberg 1 14476 Potsdam/Golm Germany
| | - Xuehai Yan
- State Key Laboratory of Biochemical Engineering; Institute of Process Engineering; Chinese Academy of Sciences; 100190 Beijing China
- Center for Mesoscience; Institute of Process Engineering; Chinese Academy of Sciences; 100190 Beijing China
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27
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Liu K, Xing R, Li Y, Zou Q, Möhwald H, Yan X. Mimicking Primitive Photobacteria: Sustainable Hydrogen Evolution Based on Peptide-Porphyrin Co-Assemblies with a Self-Mineralized Reaction Center. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201606795] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Kai Liu
- State Key Laboratory of Biochemical Engineering; Institute of Process Engineering; Chinese Academy of Sciences; 100190 Beijing China
- Center for Mesoscience; Institute of Process Engineering; Chinese Academy of Sciences; 100190 Beijing China
- University of Chinese Academy of Sciences; 100049 Beijing China
| | - Ruirui Xing
- State Key Laboratory of Biochemical Engineering; Institute of Process Engineering; Chinese Academy of Sciences; 100190 Beijing China
| | - Yongxin Li
- State Key Laboratory of Biochemical Engineering; Institute of Process Engineering; Chinese Academy of Sciences; 100190 Beijing China
- University of Chinese Academy of Sciences; 100049 Beijing China
| | - Qianli Zou
- State Key Laboratory of Biochemical Engineering; Institute of Process Engineering; Chinese Academy of Sciences; 100190 Beijing China
| | - Helmuth Möhwald
- Max Planck Institute of Colloids and Interfaces; Am Mühlenberg 1 14476 Potsdam/Golm Germany
| | - Xuehai Yan
- State Key Laboratory of Biochemical Engineering; Institute of Process Engineering; Chinese Academy of Sciences; 100190 Beijing China
- Center for Mesoscience; Institute of Process Engineering; Chinese Academy of Sciences; 100190 Beijing China
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28
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Wang J, Shen G, Ma K, Jiao T, Liu K, Yan X. Dipeptide concave nanospheres based on interfacially controlled self-assembly: from crescent to solid. Phys Chem Chem Phys 2016; 18:30926-30930. [DOI: 10.1039/c6cp06150h] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Concave nanospheres based on the self-assembly of simple dipeptides not only provide alternatives for modeling the interactions between biomacromolecules, but also present a range of applications for purification and separation, and delivery of active species.
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Affiliation(s)
- Juan Wang
- State Key Laboratory of Biochemical Engineering
- Institute of Process Engineering
- Chinese Academy of Sciences
- Beijing 100190
- P. R. China
| | - Guizhi Shen
- State Key Laboratory of Biochemical Engineering
- Institute of Process Engineering
- Chinese Academy of Sciences
- Beijing 100190
- P. R. China
| | - Kai Ma
- Hebei Key Laboratory of Applied Chemistry
- School of Environmental and Yanshan University
- Qinhuangdao 066004
- P. R. China
| | - Tifeng Jiao
- Hebei Key Laboratory of Applied Chemistry
- School of Environmental and Yanshan University
- Qinhuangdao 066004
- P. R. China
| | - Kai Liu
- State Key Laboratory of Biochemical Engineering
- Institute of Process Engineering
- Chinese Academy of Sciences
- Beijing 100190
- P. R. China
| | - Xuehai Yan
- State Key Laboratory of Biochemical Engineering
- Institute of Process Engineering
- Chinese Academy of Sciences
- Beijing 100190
- P. R. China
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