Results 181 to 190 of about 34,430 (280)

Gold Nanorod-Incorporated Halloysite Nanotubes Functionalized with Antibody for Superior Antibacterial Photothermal Treatment. [PDF]

Pharmaceutics, 2022
Prinz Setter O, Snoyman I, Shalash G, Segal E.   +3 more
europepmc   +1 more source

SERS‐Based Nano‐ and Microsystems Toward Biomedical Applications

Small, EarlyView.
This review provides a current overview of nano‐ and microscale SERS‐based devices, encompassing all aspects from material design to practical applications. We highlight controlled SERS‐active architectures, including patterned substrates, nanorods, microspheres, micromotors, and microneedles, as well as combinations of these microfluidic systems.
Gohar Soufi, Tijana Maric, Isidro Badillo‐Ramírez, Juliane Fjelrad Christfort, Matteo Tollemeto, Carmen Milan Guimera, Casper Nisula, Giulia Zappalá, Laura De Vittorio, Marta Rubio‐Huertas, Sungyeong Kim, Ziqiao Li, Morten Bo Søndergaard Svendsen, Zhongyang Zhang, Anja Boisen   +14 more
wiley   +1 more source

Automated Gold Nanorod Spectral Morphology Analysis Pipeline. [PDF]

ACS Nano
Gleason SP, Dahl JC, Elzouka M, Wang X, Byrne DO, Cho H, Gababa M, Prasher RS, Lubner S, Chan EM, Alivisatos AP.   +10 more
europepmc   +1 more source

In Vitro Reconstruction of Axonal Heat Sensing with a Photothermal Nerve‐on‐a‐Chip

Small, EarlyView.
A photothermal nerve‐on‐a‐chip platform is presented that enables precise, localized heating of sensory axons with simultaneous electrical recording. The system reveals millisecond‐scale dynamics of heat‐evoked neural activity and provides a new approach to study how temperature‐dependent ion channel behavior is translated into axonal firing.
Koji Sakai, Yujiro Tanaka, Riku Takahashi, Toichiro Goto, Yosuke Mizuno, Taiki Otomo, Aya Tanaka   +6 more
wiley   +1 more source

<i>Pseudomonas aeruginosa</i>-targeted mesoporous gold nanorod nanogenerator: NIR laser-triggered alkyl radical generation for enhanced bacterial wound treatment. [PDF]

Mater Today Bio
Liu W, Wu T, Ye W, He M, Zhao J, Xue W, Yu S.   +6 more
europepmc   +1 more source

Laser-Induced Plasmonic Nanobubbles and Microbubbles in Gold Nanorod Colloidal Solution. [PDF]

Nanomaterials (Basel), 2022
Yu SY, Tu CH, Liaw JW, Kuo MK.
europepmc   +1 more source

Activatable smart contrast agents for photoacoustic imaging

Smart Molecules, EarlyView.
This review highlights recent advances in smart activatable photoacoustic imaging (PAI) contrast agents, which dynamically modulate their optical properties in response to external stimuli or microenvironmental cues. It discusses their molecular design, activation mechanisms, biomedical applications, and future prospects for clinically tailored use ...
Donghyeon Oh, Jihye Lee, Suyoung Park, Juyoung Yoon, Won Jong Kim, Chulhong Kim   +5 more
wiley   +1 more source

In vivo Targeted Delivery of Extracellular Vesicle‒Gold Nanorod Hybrids to Metastatic Melanoma Lung Tumors. [PDF]

Int J Nanomedicine
Bolaños K, León D, Jara-Guajardo P, Contreras P, Silva Ancahuail D, Riveros AL, Montano Y, Pérez D, Araya E, Kogan MJ, Quest AFG.   +10 more
europepmc   +1 more source

Hybrid Gold Nanorod-Based Nanoplatform with Chemo and Photothermal Activities for Bimodal Cancer Therapy. [PDF]

Int J Mol Sci, 2022
Arellano-Galindo L, Villar-Alvarez E, Varela A, Figueroa V, Fernandez-Vega J, Cambón A, Prieto G, Barbosa S, Taboada P.   +8 more
europepmc   +1 more source

Advancements in Inorganic Chiral Nanomaterials for Anti‐Tumor Immunotherapy

Cancer Science, EarlyView.
Schematic illustration of how inorganic chiral nanomaterials enhance immune activation to promote tumor cell elimination through targeted delivery, immunogenic cell death, and immune microenvironment modulation. ABSTRACT While the past decade has witnessed unprecedented technological advancements, cancer remains a major health threat, with conventional
Siyu Chen, Qian Tang, Xiqian Chen, Yinghao Liang, Jin Qiu, Yongmei Liao, Changqiang Li, Hongru Yu, Fang Xie, Zongjunlin Liu   +9 more
wiley   +1 more source