Results 61 to 70 of about 1,533 (199)

Current Advances in Radioactive Iodine-Refractory Differentiated Thyroid Cancer

Current Oncology
Background: Differentiated thyroid cancer (DTC) patients have an outstanding overall long-term survival rate, and certain subsets of DTC patients have a very high likelihood of disease recurrence.
Fabio Volpe, Carmela Nappi, Emilia Zampella, Erica Di Donna, Simone Maurea, Alberto Cuocolo, Michele Klain   +6 more
doaj   +1 more source

From Monte Carlo PET Simulations to Reconstructed Images : Modelling and Optimisation for 68Ga Theragnostics [PDF]

, 2023
In nuclear medicine, radiopharmaceuticals can be administered for both diagnostic and therapeutic purposes. In recent years, there has been an increasing interest in theragnostics, a strategy that combines both diagnosis and therapy. This can be achieved
Kalaitzidis, Philip
core  

Construction of an O2‐responsive engineering bioreactor for enhanced indole‐3‐propionic acid production and deoxynivalenol detoxification

Responsive Materials, EarlyView.
An oxygen‐responsive living bioreactor was engineered via interspecies protoplast fusion, converting oxygen from an inhibitory stress into a programmable signal for sustained indole‐3‐propionic acid (IPA) production. This genetically encoded bioreactor enables robust aerobic operation and therapeutic efficacy of deoxynivalenol detoxification in vivo ...
Ning Ma, Jiakun Shen, Kun Cai, Wenxi Zhao, Chuan Feng, Xingyao Wang, Yangyang Liu, Dongyan Zhang, Xi Ma   +8 more
wiley   +1 more source

Emerging Trends in Biosensor and Microfluidics Integration for Inner Ear Theragnostics [PDF]

Advancements in inner ear theragnostics are critical for addressing the pervasive challenges of diagnosing and treating hearing and balance disorders, which significantly impact quality of life.
Kottapalli, Ajay Giri Prakash; id_orcid, Aghajanloo, Behrouz, Arshadi, Faezeh, Pastras, Christopher, Asadnia, Mohsen, Nazarnezhad, Simin   +5 more
core   +1 more source

From Impure to Purified Silver Nanoparticles: Advances and Timeline in Separation Methods

Nanomaterials, 2021
AgNPs have exceptional characteristics that depend on their size and shape. Over the past years, there has been an exponential increase in applications of nanoparticles (NPs), especially the silver ones (AgNPs), in several areas, such as, for example ...
Catarina S. M. Martins, Helena B. A. Sousa, João A. V. Prior   +2 more
doaj   +1 more source

Biomimetic TME‐Responsive Nanotheranostics for Precise NIR‐II Ratiometric Photoacoustic Imaging and Synergistic Immuno‐Photothermal Therapy

Small, EarlyView.
A biomimetic Au/Ag@HMON‐NLG@CCM nanotheranostic is engineered for tumor microenvironment‐responsive NIR‐II ratiometric photoacoustic imaging and immune‐photothermal therapy. The integration of hyperthermia‐triggered immunogenic cell death with IDO‐blockade‐mediated metabolic remodeling promotes dendritic cell maturation and T‐cell activation.
Xin Li, Hongrui Qiu, Lik Hang Hugo Tse, Xuehan Wang, Hsuan Lo, Huili Wang, Qi Li, Shiying Li, Yanjuan Gu, Wing‐tak Wong   +9 more
wiley   +1 more source

Cell Membrane-Camouflaged Nanoparticles: A Promising Biomimetic Strategy for Cancer Theragnostics

, 2018
Biomimetic functionalization of nanoparticles through camouflaging with cellular membranes has emerged as a promising strategy for cancer theragnostics.
Saji Uthaman, Veena Vijayan, In-Kyu Park
core   +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

Proteolytic remodelling of the extracellular matrix by pericytes

The FEBS Journal, EarlyView.
Pericytes are specialised perivascular cells intimately connected with endothelial cells and essential for the maintenance of vascular beds. They contribute to the formation and remodelling of the extracellular matrix by actively secreting proteases and protease inhibitors.
Tina Burkhard, Ella Milne, Kate Qian, Paola Campagnolo, Salvatore Santamaria   +4 more
wiley   +1 more source

Improving image quality in terbium‐161 phantom imaging: Quantitative evaluation of DEW and TEW scatter correction methods

Journal of Applied Clinical Medical Physics, Volume 27, Issue 7, July 2026.
Abstract Background Terbium‐161 (Tb‐161) emits gamma rays and beta radiation, enabling both therapeutic and imaging applications. However, the multiple gamma emissions of 161Tb can affect image quality by increasing the scattering rate during SPECT imaging.
Melek Can, Gamze Çapa Kaya, Gül Gümüşer, Yasemin Parlak   +3 more
wiley   +1 more source