Results 211 to 220 of about 14,306 (313)

A Triangulenum‐Based Biosensor Platform for Mapping Kinase Activity in T Cells

Small, EarlyView.
Novel peptide biosensors based on long‐lifetime triangulenium dyes are developed for the real‐time, non‐invasive mapping of Akt1 and Src kinase activities in living cells. Utilizing FLIM microscopy, these highly specific, biocompatible probes overcome cellular autofluorescence.
Carmen Salto‐Giron, Angélica Martín‐Priego, Francisco Fueyo‐González, María Mar Quesada‐Moreno, Federico Movilla, Antonio Reinoso, Laura Espinar‐Barranco, Rafael Salto, Amparo Navarro, Miguel Fribourg, Angel Orte, Juan A. González‐Vera   +11 more
wiley   +1 more source

Modification of the existing maximum residue levels for acequinocyl in celeries, Florence fennel and rhubarb. [PDF]

EFSA J
European Food Safety Authority (EFSA), Bellisai G, Bernasconi G, Castellan I, Del Aguila M, Ferreira L, Leuschner R, Mioč A, Szot M, Tiramani M, Verani A.   +10 more
europepmc   +1 more source

Mechanochemically Programmed, Oligomer‐Selective Amyloid Assembly via Axial Rotation

Small, EarlyView.
Tunable axial rotation mechanically redirects amyloid assembly without chemical additives. Low rotational speeds favor fibril maturation, whereas high‐speed rotation suppresses productive fibril amplification and biases the pathway toward oligomer‐enriched assemblies.
Seokbeom Roh, Eunji Song, Minwoo Bae, Da Yeon Cheong, Sechan Han, Taeha Lee, Dain Kang, Jae Eon Lee, Seung Pil Pack, Hyungbeen Lee, Insu Park, Gyudo Lee   +11 more
wiley   +1 more source

Optimization of flushing strategies to minimize dilution of high-concentration radiopharmaceuticals in intravenous tubing. [PDF]

Med Phys
Li J, Wang J, Yang S, Ma J, Wang Y, Zhu Y, Song Q, Liu Z.   +7 more
europepmc   +1 more source

Competitive SELEX Strategy for High‐Affinity Aptamer Isolation and Enhanced Biosensing

Small, EarlyView.
A novel competitive SELEX strategy was developed to isolate high‐affinity aptamers by using a lower‐affinity competitor during the selection process. This approach enabled the identification of an aptamer with exceptional binding affinity, significantly improving target detection sensitivity.
Jiuxing Li, Jiaxuan Xiao, Jimmy Gu, Zhen Zhang, Yingfu Li   +4 more
wiley   +1 more source

Long-Term Variations in ¹²⁹I Seawater Concentrations off Fukushima and Potential of ¹²⁹I as an Oceanographic Tracer for ALPS-Treated Water. [PDF]

Environ Sci Technol
Suzuki T, Otosaka S, Takata H, Kuwabara J, Nakanishi T, Ikenoue T.   +5 more
europepmc   +1 more source

Advances in research on layered double hydroxides for biomedical applications

Smart Molecules, EarlyView.
Layered double hydroxides (LDHs) are pH‐responsive nanomaterials with broad biomedical applications. This review summarizes LDH synthesis methods and compares their advantages. It highlights LDHs' progress in cancer therapy, including chemo‐photothermal, chemo‐immunotherapy, and photodynamic‐immunotherapy combinations and their potential in bone repair.
Xinhui Yang, Zhiping Zhang, Zhao Wang, Hao Zhang, Yen Leng Pak, Yingying Jing, Yurong Guo, Fang Li, Xiao Wang, Quanxiang Han, Lei Yu, Xuejiao Li, Xing Gao, Jibin Song   +13 more
wiley   +1 more source

Happy 95^th birthday to Pierre Joliot, a brilliant scientist and a wonderful friend. [PDF]

Photosynthetica
Govindjee G, Bruce BD.
europepmc   +1 more source

Integrated Alpha–Gamma Radiation Exposure From Natural Radionuclides in Cement and Gypsum Production: Implications for Occupational Lung Cancer Risk

Environmental Toxicology, EarlyView.
ABSTRACT Natural radionuclides in cement and gypsum production materials pose significant risks of occupational radiation exposure that are not well documented in Iraqi Kurdistan. This study quantifies alpha and gamma radiation levels from naturally occurring radioactive materials, specifically 222Rn, 238U, 232Th, and 40K, in cement and gypsum samples ...
Adil M. Hussien, Kardo O. Mamand, Hiwa M. Qadir, Berun N. Ghafoor, Goran H. Mohammad   +4 more
wiley   +1 more source

Healthcare Waste Toxicity: From Human Exposure to Toxic Mechanisms and Management Strategies. [PDF]

J Xenobiot
Cirstea I, Radu AF, Radu A, Tit DM, Bungau GS.   +4 more
europepmc   +1 more source