Results 51 to 60 of about 21,251,406 (232)

Divalent Metal‐Dependent Regulation of Hepcidin Expression by MTF‐1

The FASEB Journal, 2010
There appears to be cross‐talk between metal ions and their acquisition pathways. In particular, zinc and iron reciprocally inhibit each other's uptake. Hepcidin, a small acute phase and antimicrobial peptide, is the principle regulator of iron absorption.
Sara Balesaria, Henry Bayele, Kaila Srai
openaire   +1 more source

Metformin Protects From Rotenone–Induced Nigrostriatal Neuronal Death in Adult Mice by Activating AMPK-FOXO3 Signaling and Mitigation of Angiogenesis

Frontiers in Molecular Neuroscience, 2020
Parkinson’s disease (PD) is a neurodegenerative disease that affects substantia nigra dopamine neurons. Many studies have documented the role of oxidative stress and angiogenesis in the pathogenesis of PD.
Sabah H. El-Ghaiesh, Sabah H. El-Ghaiesh, Hoda I. Bahr, Afaf T. Ibrahiem, Doaa Ghorab, Suliman Y. Alomar, Noha E. Farag, Noha E. Farag, Sawsan A. Zaitone, Sawsan A. Zaitone   +9 more
doaj   +1 more source

On-Orbit Modulation Transfer Function Estimation Based on the Refined Image Kernel

Sensors, 2023
To overcome the limitations of traditional on-orbit modulation function transfer (MTF) measurement methods that are heavily dependent on natural features, scenery, artificial edges, and point source targets, this paper presents an on-orbit MTF ...
Yuanhang Wang, Xing Zhong, Zheng Qu, Lei Li, Sipeng Wu, Chaoli Zeng   +5 more
doaj   +1 more source

Characterization of the mouse gene for the heavy metal-responsive transcription factor MTF-1

Cell Stress & Chaperones, 2000
MTF-1 is a zinc finger transcription factor that mediates the cellular response to heavy metal stress; its targeted disruption in the mouse leads to liver decay and embryonic lethality at day E14. Recently, we have sequenced the entire MTF-1 gene in the compact genome of the pufferfish Fugu rubripes. Here we have defined the promoter sequences of human
Auf der Maur A, Belser T, Wang Y, Günes C, Lichtlen P, Georgiev O, Schaffner W   +6 more
openaire   +4 more sources

MTF

, 2014
The MTF (Measurements of Team Functioning) database contains a series of student academic performance measurements obtained at anational university in Taiwan.
Chin-Min Hsiung (593257)
core   +1 more source

Texture MTF from images of natural scenes [PDF]

, 2017
The implementation of automatic, adaptive filters in consumer imaging devices represents challenges to sharpness and resolution evaluation. The widely used e-SFR and other methods based on sine-waves and line targets are not necessarily representative of
Triantaphillidou, S., Branca, R., Burns, P.D.   +2 more
core   +1 more source

MTF-1-Mediated Repression of the Zinc Transporter Zip10 Is Alleviated by Zinc Restriction

PLoS ONE, 2011
The regulation of cellular zinc uptake is a key process in the overall mechanism governing mammalian zinc homeostasis and how zinc participates in cellular functions. We analyzed the zinc transporters of the Zip family in both the brain and liver of zinc-deficient animals and found a large, significant increase in Zip10 expression.
Louis A Lichten, Moon-Suhn Ryu, Liang Guo, Jennifer Embury, Robert J Cousins   +4 more
openaire   +4 more sources

Dumpy-30 family members as determinants of male fertility and interaction partners of metal-responsive transcription factor 1 (MTF-1) in -9

, 2011
To firefly luciferase; reference, tubulin promoter fused to renilla luciferase. Dpy-30L1 and the mouse ortholog were under the control of the actin promoter.
Lilit Atanesyan (94509), Dieter Egli (94510), Monica Steinmann-Zwicky (94512), Walter Schaffner (11408), Renate Renkawitz-Pohl (94513), Oleg Georgiev (11407), Alla Vardanyan (94508), Sunil Jayaramaiah Raja (94511)   +7 more
core   +1 more source

Modified envelope flap, a novel incision design, can relieve complications after extraction of fully horizontal impacted mandibular third molar

Journal of Dental Sciences, 2021
Background/purpose: Patients always suffer from dental extraction complications of fully horizontal impacted mandibular third molar, such as pain, swelling and limited mouth opening.
Qingtiao Xie, Shanliang Wei, Nuo Zhou, Xuanping Huang   +3 more
doaj   +1 more source

Aqueous Two‐Phase Bioinks for Discrete Packing and Compartmentalization of 3D Bioprinted Cells

Advanced Healthcare Materials, EarlyView.
Aqueous two‐phase systems (ATPS) enable the formation of biomimetic interfaces crucial for tissue engineering. However, clinical translation remains limited by the challenge of precisely controlling cellular compartmentalization. Here, we developed ATPS biomaterial inks for 3D bioprinting allowing tuneable droplet formation via NaCl modulation.
Martina Marcotulli, Arianna Iacomino, Federico Serpe, Lucia Iafrate, Marco Bastioli, Giorgia Montalbano, Michele D'Orazio, Biagio Palmisano, Silvia Franco, Arianna Mencattini, Roberta Angelini, Eugenio Martinelli, Alessandro Corsi, Mara Riminucci, Giancarlo Ruocco, Chiara Scognamiglio, Andrea Barbetta, Gianluca Cidonio   +17 more
wiley   +1 more source