Results 31 to 40 of about 14,109 (250)

Long‐Term High Level of Insulin Resistance Is Associated With an Increased Prevalence of Coronary Artery Calcification: The CARDIA Study

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2023
Background Coronary artery calcification (CAC) is a crucial indicator of subclinical atherosclerotic cardiovascular disease. The relationship between long‐term insulin resistance (IR) trajectory and CAC has been explored in few studies.
Zezhi Ke, Rihua Huang, Xinghao Xu, Wenbin Liu, Suisui Wang, Xu Zhang, Ye Guo, Xiaodong Zhuang, Liao Zhen   +8 more
doaj   +1 more source

Labeling Stem Cells with a Near-Infrared Fluorescent Heptamethine Dye for Noninvasive Optical Tracking

Cell Transplantation, 2011
Near-infrared (NIR) fluorescent agents hold great promise for noninvasive in vivo imaging. We have recently reported that a NIR fluorescent heptamethine dye, IR-780 iodide, exhibits unique optical properties for biomedical imaging.
Chao Zhang, Xu Tan, Li Tan, Tao Liu, Dengqun Liu, Lilong Zhang, Song Fan, Yongping Su, Tianmin Cheng, Yue Zhou, Chunmeng Shi   +10 more
doaj   +1 more source

The Bottom Substrate Shallow Water Mapping Using the Quick Bird Satellite Imagery [PDF]

, 2010
The objective of this study was to explore the capability of high resolution satellite data of QuicBird to map the characteristics of the bottom shallow water (habitat) using the transformation method of two bands (blue and green) by implementing "depth ...
Siregar, V. (Vincentius)
core   +3 more sources

Synthesis of IR-780 dye-conjugated abiraterone for prostate cancer imaging and therapy

International Journal of Oncology, 2016
Near-infrared fluorescence (NIRF) imaging is a novel imaging modality that allows for detection and real‑time monitoring of various pathophysiological states. IR-780 iodide has been used as an ideal platform to construct theranostic agents for cancer imaging and therapy.
Xiaomin, Yi, Jingfang, Zhang, Fei, Yan, Zifan, Lu, Jiaoti, Huang, Chongxian, Pan, Jiarui, Yuan, Wanxiang, Zheng, Keke, Zhang, Di, Wei, Wei, He, Jianlin, Yuan   +11 more
openaire   +3 more sources

GaInAsP/AlGaInP-based near-IR (780 nm)vertical-cavity surface-emitting lasers

Electronics Letters, 1995
Near-infra-red (760–780 nm) vertical-cavity surface-emitting laser (VCSEL) diodes with GaInAsP-based active-region heterostructures are demonstrated for the first time. The devices consist of GaInAsP/GaInP/AlGaInP-based quantum-well active regions and AlAs/Al0.25Ga0.75As distributed Bragg reflectors.
R.P. Schneider, M. Hagerott-Crawford
openaire   +1 more source

Mitochondria-Targeting Immunogenic Cell Death Inducer Improves the Adoptive T-Cell Therapy Against Solid Tumor

Frontiers in Oncology, 2019
Cancer immunotherapy including adoptive T cell therapy (ACT) is widely used in the clinic and is highly beneficial for patients with hematological malignancies; however, it remains a challenge to develop effective immunotherapy strategies for the ...
Qingzhi Jiang, Qingzhi Jiang, Chi Zhang, Huilan Wang, Huilan Wang, Tao Peng, Li Zhang, Yang Wang, Weidong Han, Chunmeng Shi, Chunmeng Shi   +10 more
doaj   +1 more source

NIR diagnostic imaging of triple-negative breast cancer and its lymph node metastasis for high-efficiency hypoxia-activated multimodal therapy

Journal of Nanobiotechnology, 2023
Background Triple-negative breast cancer (TNBC) possesses special biological behavior and clinicopathological characteristics, which is highly invasive and propensity to metastasize to lymph nodes, leading to a worse prognosis than other types of breast ...
Yi Pan, Longcai Liu, Yichen He, Luyi Ye, Xin Zhao, Zhiming Hu, Xiaozhou Mou, Yu Cai   +7 more
doaj   +1 more source

Characterization of HIF‐1α/Glycolysis Hyperactive Cell Population via Small‐Molecule‐Based Imaging of Mitochondrial Transporter Activity

Advanced Science, 2018
The characterization of cancer stem‐like cells (CSCs) has profound implications for elucidating cancer biology and developing treatment strategies.
Yang Wang, Xingyun Liao, Jianguo Sun, Bin Yi, Shenglin Luo, Tao Liu, Xu Tan, Dengqun Liu, Zelin Chen, Xin Wang, Chunmeng Shi   +10 more
doaj   +1 more source

In Vivo Biodistribution of Respirable Solid Lipid Nanoparticles Surface-Decorated with a Mannose-Based Surfactant: A Promising Tool for Pulmonary Tuberculosis Treatment? [PDF]

, 2020
The active targeting to alveolar macrophages (AM) is an attractive strategy to improve the therapeutic efficacy of ‘old’ drugs currently used in clinical practice for the treatment of pulmonary tuberculosis.
Cristina Siligardi, Eleonora Maretti, Eleonora Truzzi, Eliana Leo, Eliana Martins Lima, Luca Costantino, Magdalena Lassinantti Gualtieri, Thais Leite Nascimento, Valentina Iannuccelli   +8 more
core   +1 more source

Selective and Sensitive Dual Chromogenic Cyanide and Fluorescent Azide Probe

Photochem
IR-780 is a heptamethine cyanine dye that exhibits strong absorbance in the near-infrared region. Herein, we report IR-780 dye as a dual sensor for chromogenic cyanide detection and azide’s fluorogenic sensing in acetonitrile. Cyanide and hydroxide cause
Yousef M. Hijji, Rajeesha Rajan, Amjad M. Shraim, Bassam Attili, Sisay Uota, Fasil Abebe   +5 more
doaj   +1 more source