Results 71 to 80 of about 209,966 (301)

Catalysis in membrane mimetic reaction media [PDF]

open access: yes, 2004
Vesicular catalysis can be an important tool in understanding non-enzymatic catalysis in biological membranes. So far, most studies involving vesicular catalysis have focused on differences compared to micellar catalysis. As discussed in Chapter 1, these
Klijn, Jaap Eduard   +2 more
core  

Doxorubicin-incorporated polymeric micelles composed of dextran-b-poly(DL-lactide-co-glycolide) copolymer

open access: yes, 2011
Young-Il Jeong1,*, Do Hyung Kim1,2,*, Chung-Wook Chung1, Jin-Ju Yoo1, Kyung Ha Choi1, Cy Hyun Kim1,2, Seung Hee Ha1, Dae Hwan Kang1,2 1National Research and Development Center for Hepatobiliary Cancer, Pusan National University Yangsan Hospital, Yangsan,
Jeong YI   +9 more
core   +1 more source

Lighting up Macrophage Reprogramming Assists Immunosuppressive Niche Modulation in Primary Tumors and Tumor‐Draining Lymph Nodes of Breast Cancer

open access: yesAdvanced Science, EarlyView.
This study develops an intelligent NIR‐II‐responsive nanoplatform to combat immunosuppression in breast cancer. It enables real‐time visualization of macrophage activity via “off‐on” fluorescence while simultaneously reprogramming macrophages through the CSF‐1R and CD47‐SIRPα pathways.
Yingbo Li   +14 more
wiley   +1 more source

Lectin recognizing thermoresponsive double hydrophilic glycopolymer micelles by RAFT polymerization

open access: yes, 2014
Thermoresponsive double hydrophilic block glycopolymer poly(N-isopropylacrylamide-co-6-O-vinyladipoyl-D-glucose)-b-poly(N-isopropylacrylamide) (P(NIPAm-co-OVAG)-b-PNIPAm) was prepared by a combination of enzymatic synthesis and reversible addition ...
Nie, H.L.   +4 more
core   +1 more source

Bandgap‐Engineered PtxTey:Ag2Te Composite Quantum Dots Enable Programmable NIR‐II Imaging and Photothermal‐Immune Synergistic Therapy

open access: yesAdvanced Science, EarlyView.
A bandgap‐engineered PtxTey:Ag2Te quantum dot platform enables tunable NIR‐IIb emission for deep‐tissue imaging and mild photothermal therapy. Conjugation with αPD‐L1 confers dual tumor targeting and real‐time monitoring of PD‐L1 dynamics. Mild photothermal modulation induces immune reprogramming, enhancing checkpoint blockade efficacy and achieving ...
Jing Liu   +9 more
wiley   +1 more source

Polymeric micelles for potentiated antiulcer and anticancer activities of naringin

open access: yes, 2018
Elham Abdelmonem Mohamed,1 Irhan Ibrahim Abu Hashim,1 Rehab Mohammad Yusif,1,2 Ahmed Abdel Aziz Shaaban,3 Ahmed Ramadan El-Sheakh,3 Mohammed Fawzy Hamed,4 Farid Abd Elreheem Badria5 1Department of Pharmaceutics, Faculty of Pharmacy, Mansoura University,
Yusif RM   +6 more
core  

Heat Shock Protein 90: From Molecular Chaperone Function to Therapeutic Targeting in Malignancies

open access: yesAdvanced Science, EarlyView.
In this review, an integrated conceptual framework linking HSP90's molecular chaperone functions to its pathological roles in cancer is proposed. HSP90 serves as a central node that integrates oncogenic signaling, buffers proteotoxic stress, maintains cancer stem cell plasticity, and shapes tumor‐immune interactions, all of which converge to drive ...
Beibei Zhang   +4 more
wiley   +1 more source

Mechanistic Understanding of Protein–MOF Integration Through Surfactant‐Driven Interfacial Design

open access: yesAdvanced Science, EarlyView.
This study reveals how surfactant‐driven interfacial design governs the assembly and stability of protein@MOF composites. Using lipid‐based nonionic surfactants, we modulate protein–MOF interactions to improve encapsulation efficiency, MOF crystallization, and catalytic performance.
Ehsan Rashidniyaghi   +4 more
wiley   +1 more source

Redox-sensitive Pluronic F127-tocopherol micelles: synthesis, characterization, and cytotoxicity evaluation

open access: yes, 2017
Yuling Liu,1,2,* Sai Fu,1,* Longfei Lin,1 Yuhong Cao,3 Xi Xie,3 Hua Yu,2 Meiwan Chen,2 Hui Li1 1Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 2State Key Laboratory of Quality Research in Chinese Medicine ...
Liu Y   +7 more
core  

Large‐Diameter DNA‐Scaffolded Nanopores Enabled by Loosely Packed Peptides for Single‐Molecule Sensing

open access: yesAngewandte Chemie, EarlyView.
A nanopore composed of transmembrane peptides and a DNA scaffold that assists peptide assembly was constructed. By employing peptides containing the unnatural amino acid 2‐aminoisobutyric acid (Aib), which promotes loose packing between helices, a large‐diameter nanopore was achieved.
Zugui Peng   +3 more
wiley   +2 more sources

Home - About - Disclaimer - Privacy