Results 11 to 20 of about 72,589 (312)

Photothermal Response Induced by Nanocage-Coated Artificial Extracellular Matrix Promotes Neural Stem Cell Differentiation

Nanomaterials, 2021
Strategies to increase the proportion of neural stem cells that differentiate into neurons are vital for therapy of neurodegenerative disorders. In vitro, the extracellular matrix composition and topography have been found to be important factors in stem
Seunghyun Jung, Nathaniel Harris, Isabelle I. Niyonshuti, Samir V. Jenkins, Abdallah M. Hayar, Fumiya Watanabe, Azemat Jamshidi-Parsian, Jingyi Chen, Michael J. Borrelli, Robert J. Griffin   +9 more
doaj   +1 more source

PhotothermalPhage: A Virus-Based Photothermal Therapeutic Agent [PDF]

, 2021
: Virus-like particles (VLPs) are multifunctional nanocarriers that mimic the architecture of viruses. They can serve as a safe platform for specific functionalization and immunization, which provides benefits in a wide range of biomedical applications ...
Yalini H., Wijesundara, Nicole J., De Nisco, Hamilton, Lee, Perouza, Parsamian, Jeremiah J., Gassensmith, Fabian C., Herbert, Abhinay V., Adlooru, Arezoo, Shahrivarkevishahi, Candace, Benjamin, Michael A., Luzuriaga, Jashkaran, Gadhvi, Olivia R., Brohlin, Alisia C., Tumac   +12 more
core   +1 more source

Flexible and Wearable Strain–Temperature Sensors Based on Chitosan/Ink Sponges

Molecules, 2023
A simple and economic strategy to construct a chitosan-ink carbon nanoparticle sponge sensor was proposed by freeze-drying of chitosan and Chinese ink mixture solution.
Xiaoying Lin, Feng Wu, Yunqing He, Mingxian Liu   +3 more
doaj   +1 more source

Orientation Matters: Polarization Dependent IR Spectroscopy of Collagen from Intact Tendon Down to the Single Fibril Level

Molecules, 2020
Infrared (IR) spectroscopy has been used for decades to study collagen in mammalian tissues. While many changes in the spectral profiles appear under polarized IR light, the absorption bands are naturally broad because of tissue heterogeneity.
Gorkem Bakir, Benoit E. Girouard, Richard Wiens, Stefan Mastel, Eoghan Dillon, Mustafa Kansiz, Kathleen M. Gough   +6 more
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Metallic‐Ion Controlled Dynamic Bonds to Co‐Harvest Isomerization Energy and Bond Enthalpy for High‐Energy Output of Flexible Self‐Heated Textile

Advanced Science, 2022
Molecular light‐harvesting capabilities and the production of low‐temperature heat output are essential for flexible self‐heated textiles. An effective strategy to achieve these characteristics is to introduce photoresponsive molecular interactions ...
Hui Wang, Yiyu Feng, Jian Gao, Wenyu Fang, Jing Ge, Xiaoyu Yang, Fei Zhai, Yunfei Yu, Wei Feng   +8 more
doaj   +1 more source

Ultrasound and laser-promoted dual-gas nano-generator for combined photothermal and immune tumor therapy

Frontiers in Bioengineering and Biotechnology, 2022
The combination of photothermal therapy (PTT) and immune tumor therapy has emerged as a promising avenue for cancer treatment. However, the insufficient immune response caused by inefficient immunogenic cell death (ICD) inducers and thermal resistance ...
XinYu Li, XinYu Li, Yong Gao, XinZheng Liu, XinZheng Liu, XiaoQian Hu, YunMeng Li, JunXi Sun, PingYu Wang, Hongkai Wu, HaeWon Kim, HaeWon Kim, HaeWon Kim, Murugan Ramalingam, Murugan Ramalingam, Murugan Ramalingam, Murugan Ramalingam, ShuYang Xie, RanRan Wang, RanRan Wang   +19 more
doaj   +1 more source

Photothermal Genetic Engineering [PDF]

ACS Nano, 2012
Optical methods for manipulation of cellular function have enabled deconstruction of genetic and neural circuits in vitro and in vivo. Plasmonic gold nanomaterials provide an alternative platform for external optical manipulation of genetic circuits.
Deisseroth, Karl, Anikeeva, Polina Olegovna   +1 more
openaire   +4 more sources

Photothermal conversion and transfer in photothermal therapy: From macroscale to nanoscale

Advances in Colloid and Interface Science, 2022
Photothermal therapy (PTT) is a promising alternative therapy for benign or even malignant tumors. To improve the selective heating of tumor cells, target-specific photothermal conversion agents are often included, especially nanoparticles. Meanwhile, some indirect methods by manipulating the radiation and heat delivery are also adopted.
Ren, Yatao, Yan, Yuying, Qi, Hong
openaire   +2 more sources

Assessment and Modeling of Plasmonic Photothermal Therapy Delivered via a Fiberoptic Microneedle Device Ex Vivo

Pharmaceutics, 2021
Plasmonic photothermal therapy (PPTT) has potential as a superior treatment method for pancreatic cancer, a disease with high mortality partially attributable to the currently non-selective treatment options. PPTT utilizes gold nanoparticles infused into
Forhad Akhter, Santiago Manrique-Bedoya, Chris Moreau, Andrea Lynn Smith, Yusheng Feng, Kathryn M. Mayer, R. Lyle Hood   +6 more
doaj   +1 more source

Photothermal and Photovoltaic Utilization for Improving the Thermal Environment of Chinese Solar Greenhouses: A Review

Energies, 2023
A Chinese solar greenhouse (CSG) is an agricultural facility type with Chinese characteristics. It can effectively utilize solar energy during low-temperature seasons in alpine regions. The low construction and operation costs make it a main facility for
Gang Wu, Hui Fang, Yi Zhang, Kun Li, Dan Xu   +4 more
doaj   +1 more source