Results 271 to 280 of about 129,019 (321)

Subcellular Aggregation of Photosensitizers Overrides Reactive Oxygen Species Generation in Photodynamic Therapy Effects

Small Structures, Volume 7, Issue 1, January 2026.
The “location‐first” principle is introduced to challenge the conventional view that photodynamic therapy efficacy depends primarily on reactive oxygen species (ROS) yield. By targeting the endoplasmic reticulum (ER), low‐ROS‐yield Me‐PyTPA induces rapid apoptosis via ER stress under minimal light, demonstrating that organelle‐specific ROS generation ...
Xinyan Lyu, Siyuan Wang, Ziyue Ye, Zhuojian Li, Ryan Tsz Kin Kwok, Kun Zhou, Zheng Zhao, Ben Zhong Tang   +7 more
wiley   +1 more source

Environmental exposure to perchlorate, nitrate, and thiocyanate in relation to biological aging in U.S. adults, a cross-sectional NHANES study. [PDF]

Front Public Health
Kong W, Jin Y.
europepmc   +1 more source

Deep‐Ultraviolet (DUV) Raman and Fluorescence of Perchlorates and Chlorates: Implications for the Detection of Oxychlorines by the SHERLOC Instrument in Jezero Crater, Mars

Earth and Space Science, Volume 13, Issue 1, January 2026.
Abstract Oxychlorines (i.e., perchlorates (ClO4−) and chlorates (ClO3−)) have been detected by several landed missions on Mars at various locations. These missions have provided crucial information about the geographic distribution and abundances of oxychlorines on Mars but have not definitively identified the cation and anion type of in situ, solid ...
J. V. Clark, R. S. Jakubek, P. Conrad, E. Cardarelli, D. Buckner, A. Corpolongo, W. J. Abbey, K. Hand, M. Fries, P. Casbeer, S. Siljeström, F. M. McCubbin, S. Sharma, C. Lee, R. Bhartia, A. Steele   +15 more
wiley   +1 more source

Analysis of several anionic polar pesticides in food of plant and animal origin using QuPPe extraction and CE-MS/MS determination. [PDF]

Anal Bioanal Chem
Schäfer AK, Vetter W, Anastassiades M.
europepmc   +1 more source

The Role of Fe(II) Minerals in Carbon Stabilization in Coastal and Estuarine Anoxic Environments

Global Biogeochemical Cycles, Volume 40, Issue 1, January 2026.
Abstract Fe(III) (oxyhydr)oxides are well‐known for their role in organic carbon (OC) stabilization in terrestrial soils. Coastal and estuarine soils typically act as iron sinks and receive a high input of OC. However, tidal submersion induces anoxic and reducing conditions that favor the microbial reductive dissolution of Fe(III) (oxyhydr)oxides ...
Jan Jagode, Jannis Florian Carstens, Georg Guggenberger   +2 more
wiley   +1 more source

Investigations on the dissolution behavior of silicon in aqueous HF-HClO₄-mixtures. [PDF]

RSC Adv
Neumann AL, Stapf A, Schubert N, Zomack N, Kroke E.   +4 more
europepmc   +1 more source

Chlorine on the Surface, Chlorine in the Air, What Is the New Global View of the Martian Chlorine Cycle?

Journal of Geophysical Research: Planets, Volume 131, Issue 1, January 2026.
Abstract Atmospheric hydrogen chloride (HCl, or hydrochloric acid) has strong links to volcanic activity on Earth. If it is present in the atmosphere of Mars, it could hint at active magmatic processes, or the outgassing from the remnants of recently dormant volcanoes.
K. S. Olsen
wiley   +1 more source

Proteomic insights into survival strategies of Escherichia coli in perchlorate-rich Martian brines. [PDF]

Sci Rep
Kloss LDF, Doellinger J, Gries A, Soler E, Lasch P, Heinz J.   +5 more
europepmc   +1 more source

Therapeutic Potential of Sodium Selenite Application for Promoting Radioactive Iodine Avidity in Papillary Thyroid Cancer

Bioinorganic Chemistry and Applications, Volume 2026, Issue 1, 2026.
Objective Radioactive iodine therapy is a mainstay for recurrent and metastatic differentiated thyroid cancer. However, a substantial portion of differentiated thyroid cancer patients exhibits dedifferentiation status with a lack of sodium iodide symporter functionality and expression, as well as downregulated thyroid‐specific proteins and ...
Ji Min Oh, Ramya Lakshmi Rajendran, Prakash Gangadaran, Chae Moon Hong, Byeong-Cheol Ahn, Guillermo Mendoza-Diaz   +5 more
wiley   +1 more source

A Rapid Method for Preparing Transient Thermal Expansion Cracking Agent and Its Thermal Decomposition Kinetics Analysis. [PDF]

ACS Omega
Meng K, Liang Y, Liao S, Huang Y.
europepmc   +1 more source