Results 101 to 110 of about 6,510,636 (350)

Suppression of lung adenocarcinoma migration through organelle alkalization by human lactoferrin – albumin fusion

FEBS Open Bio, EarlyView.
This paper reveals how human lactoferrin–albumin fusion (hLF‐HSA) potently suppresses lung adenocarcinoma cell migration. hLF‐HSA upregulates NHE7, leading to Golgi alkalization, disruption of the Golgi secretome, downregulation of MMP1, and reversal of EMT. These findings suggest a novel Golgi‐targeting strategy to suppress cancer cell migration.
Hana Nopia, Masahiro Kimura, Daisuke Kurimoto, Atsushi Sato   +3 more
wiley   +1 more source

Iron deficiency in parkinsonism : region-specific iron dysregulation in Parkinson's disease and multiple system atrophy [PDF]

Alpha synuclein pathology is widespread and found in diverse cell types in multiple system atrophy (MSA) as compared to Parkinson's disease (PD). The reason for this differential distribution is unknown.
Visanji, Naomi P., Finnegan, Mary E., Collingwood, Joanna F., Hazrati, Lili-Naz, Tandon, Anurag, House, Emily   +5 more
core   +1 more source

Transport of Non-Newtonian Suspensions of Highly Concentrated Micro- And Nanoscale Iron Particles in Porous Media: A Modeling Approach [PDF]

, 2010
The use of zerovalent iron micro- and nanoparticles (MZVI and NZVI) for groundwater remediation is hindered by colloidal instability, causing aggregation (for NZVI) and sedimentation (for MZVI) of the particles.
Tosco, Tiziana Anna Elisabetta, Tiziana Tosco, Rajandrea Sethi, Sethi, Rajandrea   +3 more
core   +1 more source

Iron-Complex-Based Supramolecular Framework Catalyst for Visible-Light-Driven CO₂ Reduction

, 2023
Molecule-based heterogeneous photocatalysts without noble metals are one of the most attractive systems for visible-light-driven CO2 reduction. However, reports on this class of photocatalysts are still limited, and their activities are quite low ...
Kento Kosugi (15195884), Shigeyuki Masaoka, Hikaru Iwami, Shigeyuki Masaoka (1741831), Kento Kosugi, Mio Kondo (1776139), Chiharu Akatsuka, Mio Kondo, Chiharu Akatsuka (15195887), Hikaru Iwami (11145315)   +9 more
core   +1 more source

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

FEBS Open Bio, EarlyView.
Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata, Yoichi Sakai, Keisuke Tanaka, Etsuro Yoshimura, Ken Kitano, Morio Ishikawa, Tadahiro Nakamoto, Tsutomu Takayama, Hirofumi Inoue, Kaho Nomura, Tomonori Suzuki, Masataka Uchino, Akira Abe, Youichi Niimura   +13 more
wiley   +1 more source

A Conceptual Model for Depicting the Relationships between Toluene Degradation and Fe(III) Reduction with Different Fe(III) Phases as Terminal Electron Acceptors

Applied Sciences
Iron reduction is one of the most crucial biogeochemical processes in groundwater for organic contaminants biodegradation, especially in the iron-rich aquifers.
He Di, Min Zhang, Zhuo Ning, Ze He, Changli Liu, Jiajia Song   +5 more
doaj   +1 more source

Ice sheets as a significant source of highly reactive nanoparticulate iron to the oceans

, 2014
The Greenland and Antarctic Ice Sheets cover ~\n10% of global land surface, but are rarely considered as active components of the global iron cycle. The ocean waters around both ice sheets harbour highly productive coastal ecosystems, many of which are ...
Peter J. Statham, Nienow, Peter, Wadham, Jemma L., Statham, Peter J., Lee, Katherine, Telling, Jon, Peter Nienow, Jemma L. Wadham, Katherine Lee, Benning, Liane G., Andrew Tedstone, Hawkings, Jon R., Tranter, Martyn, Raiswell, Rob, Jon Telling, Rob Raiswell, Tedstone, Andrew J, Tedstone, Andrew, Jon R. Hawkings, Martyn Tranter, Liane G. Benning   +20 more
core   +1 more source

Electrochemical Chlor-Iron Process for Iron Production from Iron Oxide and Seawater

, 2023
The iron and steel industry accounts for ~ 8% of global greenhouse gas emissions. Electrochemical reduction of iron ore to metal for electric arc furnaces can enable sustainable steel production, but existing electrochemical processes require expensive ...
Louka, Moutarlier, Berkley, Noble, Paul, Kempler   +2 more
core   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

Highly Diverse Aquatic Microbial Communities Separated by Permafrost in Greenland Show Distinct Features According to Environmental Niches

Frontiers in Microbiology, 2019
The Greenland Analog Project (GAP) study area in the vicinity of Kangarlussuaq, Western Greenland, was sampled for surface water and deep groundwater in order to determine the composition and estimate the metabolic features of the microbial communities ...
Malin Bomberg, Lillemor Claesson Liljedahl, Tiina Lamminmäki, Anne Kontula   +3 more
doaj   +1 more source