Results 131 to 140 of about 6,232,025 (300)

Layered double hydroxides‐based nanozymes for effective biomedical applications: A review and future perspectives

BMEMat, EarlyView.
In this review, we introduced the preparation methods of LDHzymes and discussed their catalytic activity and mechanisms. Subsequently, the applications of LDHzymes in biomedical were discussed. Finally, potential future work on LDHzymes was proposed to better design these new types of nanozymes.
Jiawei Cui, Lu Zhang, Junyi Li, Yue Chen, Sheng Dai, Manfred F. Maitz, Ansha Zhao, Ping Yang   +7 more
wiley   +1 more source

Review of cost reduction methods in photoacoustic computed tomography

Photoacoustics, 2019
Photoacoustic Computed Tomography (PACT) is a major configuration of photoacoustic imaging, a hybrid noninvasive modality for both functional and molecular imaging.
Afreen Fatima, Karl Kratkiewicz, Rayyan Manwar, Mohsin Zafar, Ruiying Zhang, Bin Huang, Neda Dadashzadeh, Jun Xia, Kamran (Mohammad) Avanaki   +8 more
doaj   +1 more source

Deep learning for biomedical photoacoustic imaging: A review

, 2021
Janek Gröhl, Melanie Schellenberg, Kris Dreher, Lena Maier-Hein   +3 more
openalex   +1 more source

In vivo characterization of connective tissue remodeling using infrared photoacoustic spectra [PDF]

, 2018
Premature cervical remodeling is a critical precursor of spontaneous preterm birth, and the remodeling process is characterized by an increase in tissue hydration.
Alisio, Mariana, Altieri, Emma, Anderson, Monica, Barber, Sabrina, Burger, Tracy, Chubiz, Jessica, Diveley, Emily, England, Sarah K, Garcia-Uribe, Alejandro, Goldstein, Naomi, Helm, Kristi, Hu, Peng, Kramer, Christine, Li, Chiye, Ma, Jun, Macones, George A, Maslov, Konstantin, Maynard, Jennifer, McCarthy, Ronald, Meyenburg, Kaytelyn, Meyers, Karen, Muench, Lisa, Onwumere, Oji, Pizzella, Stephanie, Punyamurthy, Nina, Qu, Yuan, Shi, Junhui, Slaughter, Janessia, Stout, Molly J, Tuuli, Methodius, Wang, Lihong V, Zhao, Peinan   +31 more
core   +1 more source

Multifunctional H2S‐activated metal‐organic framework systems for targeted colorectal cancer imaging and synergistic copper‐induced tumor regression

BMEMat, EarlyView.
The in situ reaction of Cu‐MOFs with endogenous H2S enabled PA imaging and facilitated combined PTT/chemotherapy for colorectal cancer therapy. Abstract Stimuli‐responsive nanomaterials offer significant potential for enhancing diagnostic accuracy, optimizing therapeutic efficacy, and advancing precision theranostics.
Nannan Zheng, Qinghui Wang, Zhiyue Cao, Chao Yu, Renkai Zhang, Kaiyan Xiang, Haoguang Wu, Kai Li, Qianqian Ni, Qiuyue Ma, Jing Mu, Xiaoyuan Chen, Liangcan He, Shaoqin Liu   +13 more
wiley   +1 more source

Triple-path feature transform network for ring-array photoacoustic tomography image reconstruction

Journal of Innovative Optical Health Sciences
Photoacoustic imaging (PAI) is a noninvasive emerging imaging method based on the photoacoustic effect, which provides necessary assistance for medical diagnosis. It has the characteristics of large imaging depth and high contrast.
Lingyu Ma, Zezheng Qin, Yiming Ma, Mingjian Sun   +3 more
doaj   +1 more source

Hybrid optical parametrically-oscillating emitter at 1930 nm for volumetric photoacoustic imaging of water content [PDF]

, 2022
Jiawei Shi, Mingsheng Li, Huajun Tang, Jiqiang Kang, Najia Sharmin, Amir Rosenthal, Kenneth K. Y. Wong   +6 more
openalex   +1 more source

Theranostic nanoplatform for high‐performance dual‐modal magnetic resonance imaging‐guided therapy of orthotopic hepatocellular carcinoma

BMEMat, EarlyView.
This article introduces a biomimetic Mn‐doped polydopamine nanoplatform (HAMM NPs) coated with cancer cell membranes. It enables targeted hepatocellular carcinoma theranostics via T1/T2 dual‐mode magnetic resonance imaging and tumor microenvironment‐triggered sonodynamic therapy/chemodynamic therapy, achieving potent antitumor efficacy in subcutaneous ...
Jiayin Lin, Wenbo Chen, Xiuqi Hou, Kai Wang, Fan Liu, Ruling Zhang, Zhong Cao, Jian Zheng   +7 more
wiley   +1 more source

Reprogramming tumor immune microenvironment by ultrasound‐responsive nanoplatforms for enhanced cancer immunotherapy

BMEMat, EarlyView.
Ultrasound‐responsive nanoplatforms reprogram the tumor immune microenvironment by targeting tumor cells, immune cells, and non‐immune stromal cells to enhance the efficacy of cancer immunotherapy. Abstract Cancer immunotherapy represents a significant advancement in cancer treatment by enhancing the specific recognition and elimination of cancer cells.
Shilong Zhao, Rui Qu, Zan Dai, Xiqun Jiang, Xu Zhen   +4 more
wiley   +1 more source

Photoacoustic cystography using handheld dual modal clinical ultrasound photoacoustic imaging system [PDF]

, 2018
K. Sivasubramanian, Vijitha Periyasamy, Dienzo Rhonnie Austria, Manojit Pramanik   +3 more
openalex   +1 more source