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Nanocrystalline alloy-mediated delivery of mosaic epitope peptides for universal influenza vaccine

J. Mater. Chem. B, 2024, Advance Article
DOI: 10.1039/D4TB00742E, Paper
Hongyu Wang, Han Fu, Liyan Zhai, Jiaqing Le, Bohan Guo, Yuyang Zhou, Chenlin Ji, Dapeng Li, Yue Zhang
Mosaic influenza antimicrobial peptide-like epitopes (Ampitopes) co-crystalize with poly(I:C), a TLR3 agonist, into nanocrystalline vaccine, which boosts immunogenicity via multivalent toll like receptor 3 (TLR3) binding and immune activation.
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One-pot rapid preparation of long-term antioxidant and antibacterial biomedical gels based on lipoic acid and eugenol for accelerating cutaneous wound healing

J. Mater. Chem. B, 2024, Advance Article
DOI: 10.1039/D4TB01844C, Paper
Yungang Feng, Fangrui Xie, Rui Ding, Qingrong Zhang, Youzhi Zeng, Li Li, Lianbin Wu, Yunlong Yu, Linxuan Fang
A medical antibacterial gel with long term and high antioxidant activity prepared from eugenol and lipoic acid showed good tissue repair and regeneration for burns and trauma.
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Reconfiguring the endogenous electric field of a wound through a conductive hydrogel for effective exudate management to enhance skin wound healing

J. Mater. Chem. B, 2024, Advance Article
DOI: 10.1039/D4TB01349B, Communication
Yukun Yan, Yuanyuan Chen, Hanqing Dai, Wanlu Zhang, Ruiqian Guo
In this work, we proposed a mechanism for hydrogel-based dressings to respond to endogenous electric fields through exudate absorption and conducted a verification study using polyacrylamide and sodium alginate (PAM–SA) hydrogels.
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Photoresponsive prodrug-based liposomes for controllable release of the anticancer drug chlorambucil

J. Mater. Chem. B, 2024, Advance Article
DOI: 10.1039/D4TB01620C, Paper
Xiaoting Wang, Guangtian Suo, Shinan Ma, Chunxi Yang, Chunyan Bao
A photoresponsive lipid prodrug was designed to form nanomedicines for accurate and controllable drug release in response to light irradiation.
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Scalable fabrication of porous membrane incorporating human extracellular matrix-like collagen for guided bone regeneration

J. Mater. Chem. B, 2024, 12,11142-11155
DOI: 10.1039/D4TB00962B, Paper
Qingyi Wang, Feng Zhou, Tiecheng Qiu, Yiling Liu, Wenxin Luo, Zhanqi Wang, Haiyun Li, E. Xiao, Qiang Wei, Yingying Wu
We fabricated a PCL/hCol membrane with an asymmetric porous structure for guided bone regeneration via nonsolvent-induced phase separation method. It shows superior mechanical and degradation properties, biocompatibility and osteoinductive effect.
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Structural isomerism engineering regulates molecular AIE behavior and application in visualizing endogenous hydrogen sulfide

J. Mater. Chem. B, 2024, 12,11134-11141
DOI: 10.1039/D4TB01617C, Paper
Yaxi Li, Yong-Xiang Wang, Dujuan Liu, Chen-Chieh Ni, Jianming Ni, Jen-Shyang Ni
The isomerization effect on coumarin-based AIEgens was systematically analyzed and further applied to H2S detection.
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A near-infrared superoxide generator based on a biocompatible indene-bearing heptamethine cyanine dye

J. Mater. Chem. B, 2024, 12,11202-11209
DOI: 10.1039/D4TB01663G, Paper
Nikita Bel’ko, Anna Mal’tanova, Anastasiya Bahdanava, Anatol Lugovski, Sviatlana Fatykhava, Polina Shabunya, Adam Smaliakou, Sergey Poznyak, Tatsiana Kulahava, Michael Samtsov
A heptamethine cyanine dye with an indene moiety and 4-meso-chloride generates superoxide inside cells upon near-infrared photoactivation, inducing cell death.
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Improving the sulfite-detection performance of a fluorescent probe via post-synthetic modification with a metal–organic framework

J. Mater. Chem. B, 2024, 12,11251-11258
DOI: 10.1039/D4TB01754D, Paper
Jing-Yi Shi, Bin Wang, Xin-Yue Cui, Xiao-Wei Hu, Hai-Liang Zhu, Yu-Shun Yang
In this work, a post-synthetic modification strategy was attempted to improve the performance of the probe for sulfite detection.
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Drug-delivery and biological activity in colorectal cancer of a supramolecular porous material assembled from heptameric chromium-copper-adenine entities

J. Mater. Chem. B, 2024, 12,11156-11164
DOI: 10.1039/D4TB01521E, Paper
Sandra Mena-Gutiérrez, Ekain Maiza-Razkin, Jon Pascual-Colino, Marcos J. Araúzo-Bravo, Garikoitz Beobide, Oscar Castillo, Ainara Castellanos-Rubio, Daniela Gerovska, Antonio Luque, Sonia Pérez-Yáñez
Supramolecular metal-organic porous materials as drug delivery systems, modulation of the release kinetics using cholesterol as pore blocking agent and its impact on colorectal cancer cell cultures: cytotoxicity and RNA-seq transcriptomics studies.
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Nordihydroguaiaretic acid microparticles are effective in the treatment of osteoarthritis

J. Mater. Chem. B, 2024, 12,11172-11186
DOI: 10.1039/D4TB01342E, Paper
Kaamini M. Dhanabalan, Bhagyashree Padhan, Ameya A. Dravid, Smriti Agarwal, Nicholas M. Pancheri, Angela Lin, Nick J. Willet, Ashok Kumar Padmanabhan, Rachit Agarwal
Sustained delivery of NDGA via polymeric microparticles maintains therapeutic levels in joints, reduces cartilage damage, and alleviates post-traumatic osteoarthritis (PTOA) in mice through ROS modulation and autophagy induction.
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Breakthrough in cancer therapy: lutetium texaphyrin–celecoxib conjugate for immune and photodynamic treatment

J. Mater. Chem. B, 2024, Advance Article
DOI: 10.1039/D4TB02019G, Highlight
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Qihang Ding, Yue Wang, Pengfei Zhang, Ling Mei
Kim et al. present a small-molecule photosensitizer, LuCXB, which combines a COX-2 inhibitor (celecoxib) with a near-infrared lutetium texaphyrin photocatalyst and was loaded CD133-aptamer functionalized exosome for cancer stem cells targeting.
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A guanidiniocarbonyl-pyrrole functionalized cucurbit[7]uril derivative as a cytomembrane disruptor for synergistic antibacterial therapy

J. Mater. Chem. B, 2024, 12,11105-11109
DOI: 10.1039/D4TB01840K, Communication
Ruixue Han, Kehan Du, Shengke Li, Minzan Zuo, Ponmani Jeyakkumar, Hao Jiang, Leyong Wang, Xiao-Yu Hu
A guanidiniocarbonyl-pyrrole functionalized cucurbit[7]uril derivative as a cytomembrane disruptor has been successfully constructed for synergistic antibacterial therapy.
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An innovative electrohydrodynamics-driven SERS platform for molecular stratification and treatment monitoring of lung cancer

J. Mater. Chem. B, 2024, Advance Article
DOI: 10.1039/D4TB01434K, Highlight
Tuotuo Zhang, Biao Dong, Huiling Wang, Shuai Zhang
A schematic electrohydrodynamics-driven SERS platform to profile four proteins on sEVs to generate a unique molecular signature for lung cancer stratification.
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Nanobiopolymers in cancer therapeutics: advancing targeted drug delivery through sustainable and controlled release mechanisms

J. Mater. Chem. B, 2024, Advance Article
DOI: 10.1039/D4TB00599F, Review Article
Shikha Gulati, Nabeela Ansari, Yamini Moriya, Kumud Joshi, Disha Prasad, Gargi Sajwan, Shefali Shukla, Sanjay Kumar, Rajender S. Varma
Nanobiopolymers in cancer therapeutics offer sustainable and targeted drug delivery with controlled release, enhancing treatment efficacy while ensuring sustainability and biodegradability for improved patient care.
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Nanomaterial-mediated photothermal therapy modulates tumor-associated macrophages: applications in cancer therapy

J. Mater. Chem. B, 2024, Advance Article
DOI: 10.1039/D4TB01928H, Review Article
Yan Li, Yuhao Si, Heng Yin
Nanomaterials for modulating tumor-associated macrophages in photothermal therapy.
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Development of enzymatically crosslinked natural deep eutectogels: versatile gels for enhanced drug delivery

J. Mater. Chem. B, 2024, Advance Article
DOI: 10.1039/D4TB01672F, Paper
Liane Meneses, Dimitra Antonia Bagaki, Ana Roda, Alexandre Paiva, Ana Rita C. Duarte
We propose a new injectable eutectogel prepared by enzymatic crosslinking, using NADES, betaine : glycerol (2 : 1), as solvent. The potential of using this material with improved rheological properties as drug delivery system, has also been evaluated.
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Machine Learning-Assisted Pattern Recognition and Imaging of Multiplexed Cancer Cells via Porphyrin-Embedded Dendrimer Array

J. Mater. Chem. B, 2024, Accepted Manuscript
DOI: 10.1039/D4TB01861C, Paper
Jiabao Hu, Weiwei Ni, Mengting Han, Yunzhen Zhan, Fei Li, Hui Huang, Jinsong Han
Early cancer detection plays a vital role in improving the survival rate of cancer patients, underscoring the importance of developing cancer detecting methods. However, it is of great challenge to...
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Nanomaterials and methods for cancer therapy: 2D materials, biomolecules, and molecular dynamics simulations

J. Mater. Chem. B, 2024, Advance Article
DOI: 10.1039/D4TB01667J, Review Article
Welela M. Kedir, Lunna Li, Yaw Sing Tan, Natasa Bajalovic, Desmond K. Loke
Nanomaterials made from 2D semiconductors and biomolecules are reviewed. Cell-nanoparticle interactions are examined in recent simulations. These nanomaterials and MD simulations reveal novel mechanisms and enable cancer drug delivery and targeting.
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Unravelling the molecular mechanobiology by DNA-Based fluorogenic tension sensor

J. Mater. Chem. B, 2024, Accepted Manuscript
DOI: 10.1039/D4TB01858C, Review Article
Kaushik Pal
Investigation of the biological system reveals many underlying principles that govern the regular life processes. Recently, the analysis of tiny mechanical forces associated with many biological processes revels their significance...
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Lactobionic acid modified cobalt coordination polymer-coated peroxymonosulfate nanoparticles generate sulfate/hydroxy dual-radicals for targeted cancer therapy

J. Mater. Chem. B, 2024, Advance Article
DOI: 10.1039/D4TB01777C, Paper
Jiahui Li, Jiaxuan Li, Zelong Chen, Yichen Wan, Yi Wang, Zhichao Pei, Yuxin Pei
LCP NPs were prepared by forming a coordination polymer on peroxymonosulfate through the coordination between imidazole-2-carboxaldehyde and Co2+, then modified with lactobionic acid to improve the efficacy of sulfate/hydroxy dual-radical therapy.
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Enhanced Luminescence and Stability of TFMDSA Nanoparticles via Polymer-Induced aggregation for Bioimaging

J. Mater. Chem. B, 2024, Accepted Manuscript
DOI: 10.1039/D4TB01825G, Paper
Xiang Li, Xue Ren, Yuchao Luo, Haotian Shi, Zhigang Xie, Bin Xu, Wenjing Tian
In recent years, fluorescence imaging occupies a very important position in the life science and biomedical fields. However, achieving nanomaterials for bioimaging with both high fluorescence quantum efficiency and high...
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Polycyclic aromatic polymer nanoparticles show potent infectious particle adsorption capability

J. Mater. Chem. B, 2024, Accepted Manuscript
DOI: 10.1039/D4TB01793E, Paper
Yudai Oishi, Mako Toyoda, Nanami Hano, Chihiro Motozono, Takamasa Ueno, Makoto Takafuji
Nonspecific viral adsorption by polymer nanoparticles is more economical and superior in terms of operating cost and energy efficiency than viral adsorption using virus-specific antibodies and filtration techniques involving size...
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Extracellular matrix mimetic supramolecular hydrogels reinforced with covalent crosslinked mesoporous silica nanoparticles

J. Mater. Chem. B, 2024, Advance Article
DOI: 10.1039/D4TB00499J, Paper
Open Access
Aygül Zengin, Shahzad Hafeez, Pamela Habibovic, Matthew Baker, Sabine van Rijt
Here we present a promising strategy to create hybrid, biomimetic supramolecular injectable hydrogels reinforced covalent crosslinked mesoporous silica nanoparticles for tissue engineering applications.
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Mitochondrial membrane potential-independent near-infrared fluorescent probes for viscosity-exclusive imaging

J. Mater. Chem. B, 2024, Advance Article
DOI: 10.1039/D4TB01785D, Paper
Xiu Pan, Yu Zhao, Jia-Li Wang, Shun Feng, Xiao-Qi Yu, Ming-Yu Wu
A novel mitochondrial targeting mitochondrial membrane potential-independent near-infrared fluorescent probe, ACR-DMA, was developed which can be firmly immobilized in mitochondria for tracking of mitochondrial viscosity changes in vitro and in vivo.
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Eco-Friendly Self-Clean Coatings: Fundamentals, Fabrication, Applications, and Sustainability

J. Mater. Chem. B, 2024, Accepted Manuscript
DOI: 10.1039/D4TB01392A, Review Article
Tanaji K. Chavan, Sushanta Kumar K. Sethi
Eco-friendly self-clean coatings have garnered significant attention due to their potential to address environmental concerns while offering remarkable properties. This review explores the dynamic field of such coatings, focusing on...
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Development of a Xanthene-Based NIR Fluorescent Probe for Accurate and Sensitive Detection of γ-Glutamyl Transpeptidase in Cancer Diagnosis and Treatment

J. Mater. Chem. B, 2024, Accepted Manuscript
DOI: 10.1039/D4TB01841A, Paper
Chia-Kai Lai, KUPPAN MAGESH, Sivan Velmathi, Shu-Pao Wu
γ-Glutamyl transpeptidase (GGT) regulates glutathione (GSH), essential for cell functions and linked to cancer. High GGT levels in tumors make it a valuable cancer biomarker. Current GGT detection methods often...
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Cuproptosis in cancer therapy: mechanisms, therapeutic application and future prospects

J. Mater. Chem. B, 2024, Advance Article
DOI: 10.1039/D4TB01877J, Review Article
Jiawei Hu, Junfei Zhu, Tao Chen, Yudie Zhao, Qingwen Xu, Yan Wang
Cuproptosis is a regulated form of cell death induced by the accumulation of metal ions and is closely linked to aspects of cellular drug resistance, cellular metabolism, and signalling pathways.
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MnO2-mineralized milk exosomes as a novel nanoplatform for glutathione detection

J. Mater. Chem. B, 2024, Advance Article
DOI: 10.1039/D4TB01662A, Paper
Xudong Wang, Xue Wu, Jiuheng Shen, Xian Zhao, Peifen Gao, Wantong Zhou, Wenlin An
This study introduces a novel nanoplatform by surface manganese dioxide (MnO2) mineralization of milk exosomes and labelling with curcumin, enhancing their utility in the detection of GSH.
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Fluorescence sensing techniques for quality evaluation of traditional Chinese medicines: a review

J. Mater. Chem. B, 2024, Advance Article
DOI: 10.1039/D4TB01886A, Review Article
Yanyu Xiao, Hui Wang, Chenxia Gao, Xinyi Ye, Yuting Lai, Meiling Chen, Xiaoliang Ren
We summarized the advantages and advanced applications of fluorescence sensing technology compared with other analytical techniques, as well as the challenges and prospects of current application in the field of TCM quality evaluation.
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Advancing cancer therapy with a heptamethine carbocyanine dye-conjugated radionuclide drug

J. Mater. Chem. B, 2024, Advance Article
DOI: 10.1039/D4TB01798F, Paper
Mingxing Huang, Weichen Wang, Yingwei Wang, Rang Wang, Lili Pan, Xin Li, Bo Li, Jingsong Zhang, Ruoxiang Wang, Yi Zhang, Rong Tian
Malignant tumors pose substantial treatment challenges due to their heterogeneity, metastatic potential, and therapeutic resistance, underscoring the urgent need for more effective treatment options.
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Bimetallic doped carbon dot nanozymes for enhanced sonodynamic and nanocatalytic therapy

J. Mater. Chem. B, 2024, Accepted Manuscript
DOI: 10.1039/D4TB01916D, Paper
Yandong Huang, Lanting Jia, Shiqi Zhang, Lan Yan, Lei Li
The conventional inorganic semiconductors are not suitable for acting as nanozymes or sonosensitizers for in vivo therapeutic nanomedicine owing to the lack of excellent biocompatibility. Biocompatible carbon dots (CDs) exhibit...
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Recent Advances in Polymer-based Thin-film Electrode for ECoG Applications

J. Mater. Chem. B, 2024, Accepted Manuscript
DOI: 10.1039/D4TB02090A, Review Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Zhengchen Xiang, Liangtao Yang, Bin Yu, Qi Zeng, Tao Huang, Shuo Shi, Hao Yu, Yi Zhang, Jinglong Wu, Meifang Zhu
Electrocorticography (ECoG) has garnered widespread attention due to its superior signal resolution compared to conventional electroencephalogram (EEG). While ECoG signal acquisition entails invasiveness, the invasive rigid electrode inevitably inflicts damage...
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Bioinspired programmable coacervate droplets and self-assembled fibers through pH regulation of monomers

J. Mater. Chem. B, 2024, Accepted Manuscript
DOI: 10.1039/D4TB01550A, Paper
Satyajit Patra, Sushmitha Chandrabhas, Subi J. George
Phase separation or phase transitions pervade the biological domain, where proteins and RNA engage in liquid-liquid phase separation (LLPS), forming liquid-like membraneless organelles. The misregulation or dysfunction of these proteins...
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Micah Parsons insists he wasn't throwing "Mike McCarthy under the bus" with postgame comments

Cowboys edge rusher Micah Parsons pushed back against the perception he was taking a shot at coach Mike McCarthy in his postgame comments Sunday.




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Toward a gameic world : new rules of engagement from Japanese video games / Ben Whaley.

Ann Arbor, Michigan : University of Michigan Press, 2023.




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'I wasn't really game for Bigg Boss'

'I might argue if I have a point to put across. Sometimes you have to be loud or you will not be heard,' Lopamudra Raut tells Rediff.com's Rajul Hegde.









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'We don't wait for Santa Claus. We become somebody else's Santa'

'When you go under a flyover in Mumbai at night, you will see many underprivileged people sleeping there. You get the best smiles when you distribute gifts, food packets or blankets.' Actor Karan Wahi's noble cause.








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'We should not waste life on something if it doesn't work out'

'The role in Warris is challenging because I have to leave my femininity aside. I have to be snappy like a boy. I worked on my body language and voice modulation. Being a guy is maintenance-free. I let my eyebrows grow and didn't have to bleach or do a facial.' Meet Warris actor Farnaz Shetty.




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Sonakshi: 'Sexual harassment at work is neglected'

'Women are ashamed of the repercussions that will come when they speak about it.''Women also feel they will be blamed for whatever has happened to them.''Unless women support each other and stand by each other, that will not change.' Sonakshi Sinha speaks out.





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'It's a dream come true to win Indian idol'

'When I started my journey in Indian Idol, a lot of people laughed at me for not knowing Hindi well. I did feel bad but I did not let anything negative affect me and took it as a challenge.' Meet Indian Idol 9 winner V Revanth.