Results 61 to 70 of about 2,604,284 (151)

The effect of photodynamic therapy in head and neck cancer: A comprehensive review of in vivo models

Photochemistry and Photobiology, EarlyView.
This review evaluates Photodynamic Therapy (PDT) in in vivo head and neck cancer models. PDT effectively generates ROS, reducing tumor growth, cell proliferation and angiogenesis while enhancing survival and immune responses. However, methodological heterogeneity highlights the urgent need for standardized dosimetric protocols to ensure reproducibility
Bibiana Padilha de Menezes da Silva, Rebeca Barros Nascimento, Giovanna Lopes Carvalho, Rebeca Boltes Cecatto, Maria Stella Moreira, Maria Fernanda Setúbal Destro Rodrigues   +5 more
wiley   +1 more source

Studies of Near Infrared Spectroscopy for P!'edicting Forage Quality of Tropical Grasses [PDF]

, 1992
Introduction Near Infrared Reflectance Spectroscopy (NIRS) for forage has been widely and successfully used throughout the world, but the study for tropical grasses is still limited, especially in Asia including Japan and Indonesia.
Kameoka, Kenichi, Purnomoadi, Agung, Amari, Masahiro   +2 more
core   +1 more source

Achieving Hierarchical Selective Ablation and Remodeling “Cold” Tumors via a Dual‐Organelle‐Targeted AIE Nanoplatform: Synergizing Ferroptosis, ICD, and cGAS–STING Activation

Aggregate, Volume 7, Issue 9, September 2026.
A folate receptor‐targeted nanoplatform co‐targets lipid droplets and lysosomes to orchestrate ferroptosis, ICD, and STING activation for photo‐immunotherapy. Under light, it induces ferroptosis and ICD, releasing mtDNA that synergizes with a co‐delivered agonist to hyperactivate the STING pathway and remodel the tumor microenvironment.
Wenkai Zhang, Xueke Yan, Xiepeng Deng, Chen Cui, Dalu Xie, Ben Zhong Tang, Huifang Su   +6 more
wiley   +1 more source

Near-Infrared Photoimmunotherapy Combined with CTLA4 Checkpoint Blockade in Syngeneic Mouse Cancer Models

Vaccines, 2020
Near infrared photoimmunotherapy (NIR-PIT) is a newly developed and highly selective cancer treatment that induces necrotic/immunogenic cell death. It employs a monoclonal antibody (mAb) conjugated to a photo-absorber dye, IRDye700DX, which is activated ...
Yasuhiro Maruoka, Aki Furusawa, Ryuhei Okada, Fuyuki Inagaki, Daiki Fujimura, Hiroaki Wakiyama, Takuya Kato, Tadanobu Nagaya, Peter L. Choyke, Hisataka Kobayashi   +9 more
doaj   +1 more source

Light‐Activatable Nitric Oxide Release via Intramolecular Electron Transfer for Tumor Pyroptosis Induction

Advanced Science, Volume 13, Issue 47, 24 August 2026.
This work proposes a novel strategy to fabricate unimolecular pyroptosis photoinitiators activated by deep‐red light at low light doses. It relies on a photosensitization mechanism to trigger nitric oxide (NO) release from benzisothiadiazole‐based N‐nitrosanilines without modification of nitro moieties, thereby boosting pyroptosis‐mediated ...
Chuangxin Zhang, Ruipeng Li, Yunxia Wang, Feng Liu, Liheng Feng   +4 more
wiley   +1 more source

Natural Photosensitizers in Cancer Therapy: A Chemo‐Biodiversity Perspective on Light‐Activated Natural Compounds

Chemistry &Biodiversity, Volume 23, Issue 8, August 2026.
Natural photosensitizers, shaped by chemo‐biodiversity and evolution, offer diverse photoactive scaffolds for PDT. This review highlights their structure–activity relationships, photophysical properties, and nanotechnology‐based strategies to enhance efficacy, while addressing translational challenges and demonstrating how nature's molecular diversity ...
Isaac Baidoo, Heidi Abrahamse, Blassan P. George   +2 more
wiley   +1 more source

On-line monitoring of the transesterification reaction between triglycerides and ethanol using near infrared spectroscopy combined with gas chromatography [PDF]

, 2011
Many analytical procedures have been developed to determine the composition of reaction mixtures during transesterification of vegetable oils with alcohols.
Ying Li, Sophie Thiebaud-Roux, Prat, Laurent E., Richard, Romain, Dubreuil, Brigitte, Romain Richard, Thiebaud-Roux, Sophie, Laurent Prat, Liu, Ying, Li, Ying, Brigitte Dubreuil, Prat, Laurent, Thiebaud Roux, Sophie   +12 more
core   +1 more source

Antibody–Drug Conjugates and Peptide–Drug Conjugates: Current Understandings and Future Perspectives

MedComm, Volume 7, Issue 8, August 2026.
The graphic summarizes the design principles, intracellular trafficking, clinical progress, challenges, and future directions of antibody–drug conjugates (ADCs) and peptide–drug conjugates (PDCs). ADCs consist of a tumor‐targeting antibody, a chemical linker, and a potent payload, whereas PDCs use peptide ligands to deliver cytotoxic, radionuclide, or ...
Ruxi Zheng, Shuiquan Li, Zhigang Zhang, Mengke Niu, Jing Fei, Jiaojiao Zhang, Jianwei Zhou, Kongming Wu, Ming Yi, Tianye Li   +9 more
wiley   +1 more source

Peptide‐based responsive molecular fluorescent probes for precision oncology

Responsive Materials, Volume 4, Issue 3, August 2026.
Peptide‐based responsive fluorescent probes have emerged as adaptive functional materials for precision tumor theranostics, combining tumor‐selective recognition, programmable stimulus responsiveness, and modular tunability. They enable high‐contrast imaging, intraoperative guidance, real‐time monitoring, and multimodal applications, while next ...
Xing Wang, Wen Liu, Jiahao Zhang, Wanqi Wang, Zhicheng Jin, Yuqi Tang, Quan Li   +6 more
wiley   +1 more source

Retrieval of Carbon Monoxide Vertical Column Densities from SCIAMACHY Infrared Nadir Observations [PDF]

, 2008
Nadir observations in the shortwave infrared channels of SCIAMACHY onboard the ENVISAT satellite can be used to derive information on CO, CH4, N2O, CO2, and H2O.
Doicu, Adrian, Franz Schreier, Gimeno-Garcia, Sebastian, Hess, Michael, A. Doicu, Schreier, Franz, Lichtenberg, Günter, G. Lichtenberg, Sebastián Gimeno‐García, M. Hess   +9 more
core   +1 more source