Results 71 to 80 of about 6,537 (217)

Stimuli‐Responsive Poly(Disulfide)s: A Versatile Platform for Intelligent Drug Delivery Systems

MedComm – Biomaterials and Applications, Volume 5, Issue 2, June 2026.
Ring‐opening polymerization based on dynamic disulfide bond exchange is an important method for synthesizing poly(disulfide)s. These polymers possess stimulus‐responsive mechanisms and show broad prospects in intelligent drug delivery. This review systematically discusses the ring‐opening polymerization strategy and research progress of drug delivery ...
Yuechen He, Qiuhong Ouyang, Xinglv Chen, Qian Zhong, Xunhuan Song, Yujie Sun, Bingran Yu, Meng Qin   +7 more
wiley   +1 more source

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, Volume 36, Issue 40, 18 May 2026.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source

Design, Synthesis, and Biological Evaluation of Novel Tetrahydroacridin Hybrids with Sulfur-Inserted Linkers as Potential Multitarget Agents for Alzheimer’s Disease

Molecules
Alzheimer’s disease (AD) is a complex neurodegenerative disease that can lead to the loss of cognitive function. The progression of AD is regulated by multiple signaling pathways and their associated targets.
Xiuyuan Wu, Xiaotong Ze, Shuai Qin, Beiyu Zhang, Xinnan Li, Qi Gong, Haiyan Zhang, Zheying Zhu, Jinyi Xu   +8 more
doaj   +1 more source

Preparation of PVDF-based ultrafiltration membranes and its wastewater separation properties of cutting fluid

Cailiao gongcheng
Cutting fluid wastewater contains a large amount of emulsified oil. If it is discharged directly without treatment, it will cause environmental pollution and water ecosystem destruction.
LIU Yaowei, HUANG Kun, ZHANG Bojun, FU Weigui, DU Runhong, ZHAO Yiping   +5 more
doaj   +1 more source

From one to all: self-assembled theranostic nanoparticles for tumor-targeted imaging and programmed photoactive therapy

Journal of Nanobiotechnology, 2019
Background In recent years, multifunctional theranostic nanoparticles have been fabricated by integrating imaging and therapeutic moieties into one single nano-formulations.
Xianlei Li, Xuan Wang, Caiyan Zhao, Leihou Shao, Jianqing Lu, Yujia Tong, Long Chen, Xinyue Cui, Huiling Sun, Junxing Liu, Mingjun Li, Xiongwei Deng, Yan Wu   +12 more
doaj   +1 more source

Molecular perception of interactions between bis(7)tacrine and cystamine-tacrine dimer with cholinesterases as the promising proposed agents for the treatment of Alzheimer’s disease

Journal of Biomolecular Structure and Dynamics, 2016
The infamous chronic neurodegenerative disease, Alzheimer’s, that starts with short-term memory loss and eventually leads to gradual bodily function decline which has been attributed to the deficiency in brain neurotransmitters, acetylcholine, and ...
M. Eslami, S. M. Hashemianzadeh, K. Bagherzadeh, Seyed Abolfazl Seyed Sajadi   +3 more
semanticscholar   +1 more source

Bio-Based Self-Healing Epoxy Vitrimers with Dynamic Imine and Disulfide Bonds Derived from Vanillin, Cystamine, and Dimer Diamine

Molecules
The condensation reactions of 4,4′-(ethane-1,2-diylbis (oxy)) bis(3-methoxybenzaldehyde) (VV) with cystamine, 1,6-hexamenthylene diamine, and a dimer diamine (PriamineTM 1075) produced three types of vanillin-derived imine-and disulfide-containing ...
Itsuki Abe, Mitsuhiro Shibata
doaj   +1 more source

Oxidative stress and antibacterial properties of a graphene oxide-cystamine nanohybrid

International Journal of Nanomedicine, 2015
Oxidative stress can damage proteins, DNA, and lipids, and is involved in the progression of many diseases. Damage to infected cells caused by oxidative stress is related to increased levels of reactive oxygen species, including hydrogen peroxide. During
S. Nanda, S. A. An, D. Yi
semanticscholar   +1 more source

Development of redox-responsive theranostic nanoparticles for near-infrared fluorescence imaging-guided photodynamic/chemotherapy of tumor

Drug Delivery, 2018
The development of imaging-guided smart drug delivery systems for combinational photodynamic/chemotherapy of the tumor has become highly demanded in oncology. Herein, redox-responsive theranostic polymeric nanoparticles (NPs) were fabricated innovatively
Xiaoye Yang, Xiaoqun Shi, Jianbo Ji, Guangxi Zhai   +3 more
doaj   +1 more source

Oxidative stress and antibacterial properties of a graphene oxide-cystamine nanohybrid

International Journal of Nanomedicine, 2015
Sitansu Sekhar Nanda,1 Seong Soo A An,1 Dong Kee Yi2,3 1Department of Bionanotechnology, Gachon University, Seongnam, South Korea; 2Department of Chemistry, 3Department of Environmental Engineering, Myongji University, Yongin, South Korea Abstract ...
Nanda SS, An SS, Yi DK
doaj