Results 111 to 120 of about 101,875 (297)

Novel docetaxel-loaded nanoparticles based on PCL-Tween 80 copolymer for cancer treatment

, 2011
Yuandong Ma1,2*, Yi Zheng1,2*, Xiaowei Zeng1-3*, Liqin Jiang4, Hongbo Chen1,2, Ranyi Liu5, Laiqiang Huang1,2, Lin Mei1,21School of Life Sciences, Tsinghua University, Beijing, 2Division of Life and Health Sciences, Graduate School at Shenzhen, Tsinghua ...
Mei L, Zheng Y, Jiang L, Ma Y, Liu R, Zeng X, Huang L, Cheng H   +7 more
core  

Biodegradable Acoustic Targeting for Ultrasound‐Supported Gene Therapy (BATUS) in Glioblastoma

Advanced Science, EarlyView.
ABSTRACT Glioblastoma (GBM) remains one of the most challenging brain malignancies due to the restrictive nature of the blood–brain barrier (BBB), which severely limits effective drug and gene delivery. To overcome this, we introduce Biodegradable Acoustic Targeting for Ultrasound‐Supported Gene Therapy (BATUS), a modular platform that enables safe ...
Gulsah Erel‐Akbaba, Jinyoung Park, Achal Duhoon, Cao Thuy Giang Nguyen, Nitu Bhaskar, Sumanta Kumar Karan, Hasan Akbaba, Parbeen Singh, Thi Bao Tram Tran, Yuhui Zhu, Zhiming Li, I'jaaz Muhammad, Xiaojun Zhang, Hoang Quan Truong, A. Daniel Davidar, Elizabeth Schmitzer, Vikas N. Vattipally, Angelica F. Lopez, Patrick Kramer, Victor M. Quiroz, Ben Bykov, Claire Hao, Amir Manbachi, Nicholas Theodore, Joshua C. Doloff, Thanh D. Nguyen   +25 more
wiley   +1 more source

Cristalização e morfologia dos sistemas PBT/PCL e PC/PCL [PDF]

, 2019
Polycarbonate (PC) is an amorphous thermoplastic very known for its excellent properties, such as high transparency and good dimensional stability. However, it has some drawbacks which limit its use in several applications, such as notch sensitivity ...
Almeida, Debora Evelyn de Oliveira
core   +1 more source

PEG-b-PCL polymeric nano-micelle inhibits vascular angiogenesis by activating p53-dependent apoptosis in zebrafish

, 2016
Tian Zhou,1 Qinglei Dong,1 Yang Shen,2 Wei Wu,1 Haide Wu,1 Xianglin Luo,3 Xiaoling Liao,4 Guixue Wang1 1Key Laboratory for Biorheological Science and Technology of Ministry of Education, State and Local Joint Engineering Laboratory for Vascular Implants,
Liao X, Zhou T, Wang G, Luo X, Dong Q, Shen Y, Wu W, Wu H   +7 more
core  

Preparation and Characterization of PCL-PEG-PCL Copolymeric Nanoparticles as Polymersomes for Delivery Hydrophilic Drugs: PCL-PEG-PCL Copolymeric Nanoparticles as Polymersomes

, 2018
A novel drug delivery system using poly (ε-caprolactone) - poly (ethylene glycol) -poly (ε-caprolactone) (PCL-PEG-PCL) was established in this study. Ceftriaxone (CTX) was encapsulated within PCL-PEG-PCLnanoparticles by a double emulsion technique (w/o/w)
Danafar, Hossein
core   +1 more source

Current Collector Engineering for New Efficient Bioresorbable Sodium‐Ion Batteries

Advanced Science, EarlyView.
A bioresorbable Na‐ion battery is proposed with Mo or Mg thin‐film current collectors for temporary implants. Mo‐based batteries exhibit superior electrochemical performance and stable cycling compared with Mg counterparts. XPS was used to investigate the Mo/Mg surface oxidation.
Bincy Lathakumary Vijayan, Eleonora Vandini, Vedi Kuyil Azhagan Muniraj, Hussien Hammoud, Oussama Jamai, Eve Djenizian, Marc Ramuz, Daniela Giuliani, Manuela Zavatti, Yann Tison, Hervé Martinez, Lucas Teolis, Esma Ismailova, David Moreau, Sébastien Maria, Thierry Djenizian   +15 more
wiley   +1 more source

Synthesis and in vitro evaluation of thermosensitive hydrogel scaffolds based on (PNIPAAm-PCL-PEG-PCL-PNIPAAm)/Gelatin and (PCL-PEG-PCL)/Gelatin for use in cartilage tissue engineering

, 2018
Background: Biodegradable thermosensitive hydrogel scaffolds based on novel three-block PCL-PEG-PCL and penta block PNIPAAm-PCL-PEG-PCL-PNIPAAm copolymers blended with gelatin were prepared and examined on functional behavior of chondrocytes. Methods: In
Salehi R., Rahbarghazi R., saghebasl S., Montaseri A., Davaran S., Ramazani A.   +5 more
core   +1 more source

Biomimetic Nanoplatform for Dual Target Nano‐Metabolic Therapy in Diabetes‐Associated Biofilm Infections

Advanced Science, EarlyView.
A biomimetic GOx/Arg‐loaded nanoplatform produces nitric oxide through an in situ catalytic cascade reaction, enabling dual‐target metabolic regulation in diabetes‐associated biofilm infections. Bacterial metabolism is disrupted, and macrophage immunometabolism is reprogrammed, resulting in biofilm eradication, immune restoration, and enhanced ...
Mingzhang Li, Yonglong Li, Jiren Yan, Changming Wang, Jinlong Yu, Feng Jiang, Boyong Wang, Yi Yang, Deyi Ding, Jin Tang, Pei Han, Botao Song, Geyong Guo, Hao Shen   +13 more
wiley   +1 more source

In Situ Programmable Modulation of Hydrogel Stiffness for Stage‐Adaptive Bone Regeneration

Advanced Science, EarlyView.
Near‐infrared (NIR) irradiation triggers Ca2+ release from thermoresponsive nanocarriers, enabling in situ stiffening of an adaptive hydrogel from a soft to a stiff state, thereby sequentially supporting mesenchymal stromal cell stemness and osteogenic differentiation for stage‐adaptive bone regeneration.
Yuxin Yang, Fan Yang, Lu Wang, Zongtai Li, Weichang Li, Xinchun Zhang   +5 more
wiley   +1 more source

Properties and interaction of layers in board-biodegradable primer-printing ink screen-printed system

Journal of Graphic Engineering and Design
Surface interactions of the materials during and after the printing process are extremely important for understanding and optimizing the process of graphic reproduction. In screen printing on porous and absorbent substrates, mesh type and ink composition
Tamara Tomašegović, Sanja Mahović Poljaček, Tomislav Hudika, Andrea Marče   +3 more
doaj   +1 more source