Results 61 to 70 of about 373,225 (307)

Biomimetic Hybrid‐Membrane Nanoreactor for Deep‐Seated Photodynamic Immunotherapy of Hepatocellular Carcinoma via Dual Catalysis‐Enhanced ROS Amplification and cGAS‐STING Activation

open access: yesAdvanced Functional Materials, EarlyView.
UCNP@MnOx‐Hyp@HRM (UMHM) enables tumor targeting and accumulation. Under 808 nm NIR irradiation, PDT/CDT synergistically triggers ICD and cGAS–STING immunity for deep hepatocellular carcinoma therapy. ABSTRACT Photodynamic therapy (PDT) is promising against hepatocellular carcinoma (HCC).
Wen Li   +10 more
wiley   +1 more source

Radiative Thermal Management for Extreme Environments: Mechanisms and Design Strategies

open access: yesAdvanced Materials, EarlyView.
In this review, we discuss the fundamental mechanisms of radiative cooling and solar heating, material and structural design strategies, hybrid approaches integrating additional heat transfer pathways, and durability‐oriented designs addressing environmental stresses.
Hyung Rae Kim   +5 more
wiley   +1 more source

Agarose gel electrophoresis of plasmid DNA and OTMCS-PEI-R18 /DNA complexes.

open access: yes, 2016
Agarose gel electrophoresis of OTMCS-PEI-R18-h/DNA(A) and OTMCS-PEI-R18-l/DNA(B) complexes at various w/w ratios, respectively. (C) Protection of plasmid DNA from degradation by DNase I at different concentrations of 0, 3, 6, 9, 18, 27, 36, 45, 54 and 63
Yuan Mao (403724)   +6 more
core   +1 more source

Biomass DNA: An Emerging Building Block for Advanced Materials

open access: yesAdvanced Materials, EarlyView.
Biomass DNA is rapidly emerging from its traditional role as a genetic blueprint to serve as a versatile abundant, highly programmable polymeric building block. This review highlights the transformation of macroscopic bulk biomass DNA into next generation of functional materials, spanning from dynamic hydrogels, sustainable bioplastics, and high ...
Yuwei Hu, Itamar Willner, Li Niu
wiley   +1 more source

Flessibilità e docenti di sostegno, tra inclusione scolastica e gestione del personale [PDF]

open access: yesDemocrazia e Diritti Sociali
The paper examines the interplay between flexibility and precariousness in Italy’s school sector, focusing on support teachers within a supply system reliant on fixed-term contracts.
Antonio Riccio
doaj  

Low-Molecular Weight Polyethylenimine Modified with Pluronic 123 and RGD- or Chimeric RGD-NLS Peptide: Characteristics and Transfection Efficacy of Their Complexes with Plasmid DNA

open access: yesMolecules, 2016
To solve the problem of transfection efficiency vs. cytotoxicity and tumor-targeting ability when polyethylenimine (PEI) was used as a nonviral gene delivery vector, new degradable PEI polymers were synthesized via cross-linking low-molecular-weight PEI ...
Jing Hu   +7 more
doaj   +1 more source

GaSex Nanoparticles Modulate Neutrophil Function and Mitigate NET‐Driven Osteogenic Impairment in Osteomyelitis Therapy

open access: yesAdvanced Materials, EarlyView.
Neutrophil extracellular traps (NETs) emerge as a critical repair‐limiting factor in osteomyelitis, driving osteoblast mitochondrial dysfunction and excessive PINK1/Parkin‐mediated mitophagy. Gallium–selenium nanoparticles (GaSex) scavenge reactive oxygen species, redirect neutrophils from NETosis toward bactericidal phagocytosis, eliminate methicillin‐
Kai Ye   +11 more
wiley   +1 more source

Studio Zhu-Pei

open access: yes, 2019
Zhu Pei, one of China’s leading architects, is principal at Studio Zhu-Pei and Dean at the Central Academy of Fine Arts School of Architecture in Beijing, China.
Pei, Zhu
core   +1 more source

PEI-NIR Heptamethine Cyanine Nanotheranostics for Tumor Targeted Gene Delivery

open access: yes, 2018
Polymer-based nanotheranostics are appealing tools for cancer treatment and diagnosis in the fast-growing field of nanomedicine. A straightforward preparation of novel engineered PEI-based nanotheranostics incorporating NIR fluorescence heptamethine ...
Rafael Salto-Gonzalez   +15 more
core   +1 more source

Aerosolized BC-819 inhibits primary but not secondary lung cancer growth. [PDF]

open access: yes, 2011
Despite numerous efforts, drug based treatments for patients suffering from lung cancer remains poor. As a promising alternative, we investigated the therapeutic potential of BC-819 for the treatment of lung cancer in mouse tumor models.
Corinna Pfeifer   +26 more
core   +2 more sources

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