Results 71 to 80 of about 273,352 (345)

The effect of Rhodamine B on the cerebellum and brainstem tissue of Rattus norvegicus

Journal of Public Health Research, 2020
Background: Rhodamine B is a component of xenobiotic substance metabolized by cytochrome P450 in the body to produce free radicals, which affects the activity of Superoxidase Dismutase (SOD), thereby, leading to oxidative stress, injury, increase in cell
Dewi Ratna Sulistina, S. Martini
semanticscholar   +1 more source

NKCC1: A key regulator of glioblastoma progression

Molecular Oncology, EarlyView.
Glioblastoma (GBM) progression is driven by disrupted chloride cotransporter homeostasis. NKCC1 is highly expressed in stem‐like, astrocytic, and progenitor cells, correlating with earlier recurrence, while overall survival remains unaffected. NKCC1 serves as a prognostic marker and potential therapeutic target, linking chloride transporter imbalance ...
Anja Thomsen, Diana Freitag, Madlen Haase, Christian Senft, Falko Schwarz, Silke Keiner   +5 more
wiley   +1 more source

Electrostatically gated membrane permeability in inorganic protocells [PDF]

, 2013
Although several strategies are now available to produce functional microcompartments analogous to primitive cell-like structures, little progress has been made in generating protocell constructs with self-controlled membrane permeability.
A Boker, A Dzieciol, A Pohorille, AB Subramaniam, AB Subramaniam, AD Dinsmore, B Städler, Bernard P. Binks, C Wu, D Lee, DS Williams, DY Wang, GJT Cooper, J-W Kim, Jonathan V. M. Weaver, JVM Weaver, JW Szostak, KL Thompson, M Li, Mei Li, MF Hsu, P Stano, P Stano, P Walde, Rachel L. Harbron, RK Shah, RL Harbron, S Koga, S Mann, Stephen Mann, W Martin   +30 more
core   +4 more sources

Metformin promotes mitochondrial integrity through AMPK‐signaling in Leber's hereditary optic neuropathy

FEBS Open Bio, EarlyView.
Metformin mediates mitochondrial quality control in Leber's hereditary optic neuropathy (LHON) fibroblasts carrying mtDNA mutations. At therapeutic levels, metformin activates AMPK signaling to restore mitochondrial dynamics by promoting fusion and restraining fission, while preserving mitochondrial mass, enhancing autophagy/mitophagy and biogenesis ...
Chatnapa Panusatid, Rapasviranda Soiyangsuk, Maneeluck Tanadjindarat, Chayanon Peerapittayamongkol   +3 more
wiley   +1 more source

TiO2 Nanocrystals Grown on Graphene as Advanced Photocatalytic Hybrid Materials [PDF]

, 2010
Graphene/TiO2 nanocrystals hybrid is successfully prepared by directly growing TiO2 nanocrystals on graphene oxide (GO) sheets. The direct growth of nanocrystals on GO sheets was achieved by a two-step method, in which TiO2 was coated on GO sheets by ...
Casalongue, Hernan Sanchez, Chen, Zhuo, Dai, Hongjie, Liang, Yongye, Wang, Hailiang   +4 more
core   +2 more sources

THQ–Xanthene: An Emerging Strategy to Create Next‐Generation NIR‐I/II Fluorophores

Advanced Science, 2023
Near‐infrared fluorescence imaging is vital for exploring the biological world. The short emissions (
Zhiqiang Mao, Hyeonji Rha, Jungryun Kim, Xinru You, Fan Zhang, Wei Tao, Jong Seung Kim   +6 more
doaj   +1 more source

Portable Iontophoresis Device for Efficient Drug Delivery

Bioengineering, 2023
The timely delivery of drugs to specific locations in the body is imperative to ensure the efficacy of treatment. This study introduces a portable facial device that can deliver drugs efficiently using iontophoresis.
Moonjeong Bok, Young Il Kwon, Zheng Min Huang, Eunju Lim   +3 more
doaj   +1 more source

Kinetics, isotherms and thermodynamic modeling of liquid phase adsorption of Rhodamine B dye onto Raphia hookerie fruit epicarp

, 2016
Highly efficient low cost adsorbent was prepared from Raphia hookerie fruit epicarp. Characteristics of the prepared low cost adsorbent (RH) was established using scanning electron microscope (SEM), Fourier Transform Infra Red (FTIR) and Brunauer–Emmett ...
A. Inyinbor, F. A. Adekola, G. Olatunji
semanticscholar   +1 more source

Activated banana peel carbon: a potential adsorbent for Rhodamine B decontamination from aqueous system

Applied Water Science, 2020
Among various environmental pollutants, dyes have been reported to contaminate a large quantity of surface water. Rhodamine B, a widely applicable basic dye, is known for its hazardous impact on environment.
Santosh Singh, Amit Kumar, H. Gupta
semanticscholar   +1 more source

KLK7 overexpression promotes an aggressive phenotype and facilitates peritoneal dissemination in colorectal cancer cells

FEBS Open Bio, EarlyView.
KLK7, a tissue kallikrein‐related peptidase, is elevated in advanced colorectal cancer and associated with shorter survival. High KLK7 levels in ascites correlate with peritoneal metastasis. In mice, KLK7 overexpression increases metastasis. In vitro, KLK7 enhances cancer cell proliferation, migration, adhesion, and spheroid formation, driving ...
Yosr Z. Haffani, Tobias Dreyer, Meriem Naim, Rea Lo Dico, Natalia A. Ignatenko, Viktor Magdolen, Dalila Darmoul   +6 more
wiley   +1 more source