Results 91 to 100 of about 1,012,476 (308)

Bismuth Trioxide Modified Carbon Nanotubes as Negative Electrode Catalysts for all Vanadium Redox Flow Batteries

International Journal of Electrochemical Science, 2020
Bismuth trioxide modified carbon nanotubes (Bi2O3/CNTs) composite was fabricated by liquid phase deposition-calcinating method and used as electrocatalyst for V2+/V3+ redox couple of all vanadium redox flow batteries (VRFBs).
Youqun Chu, Haixia Zhou, Huimin Zhao
doaj   +1 more source

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

FEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley   +1 more source

Green synthesis of polymeric membranes: recent advances and future prospects [PDF]

, 2019
Polymeric membranes are widely used in gas separations, liquid separations, and other processes such as fuel cells. However, methods and processes for manufacturing these membranes are usually harmful to the environment and/or human health. Although many
LADEWIG, Bradley Paul, Jiang, Shanxue, Jiang, S., Ladewig, Bradley, Ladewig, Bradley P.   +4 more
core   +1 more source

Crystal structure of catena-poly[[diaquacadmium(II)]-μ-3,3′-(1,3-phenylene)diacrylato]

Acta Crystallographica Section E: Crystallographic Communications, 2015
In the crystal of the title polymeric complex, [Cd(C12H8O4)(H2O)2]n, the CdII cation, located on a twofold rotation axis, is coordinated by two water molecules and chelated by two phenylenediacrylate anions (mpda) in a distorted octahedral geometry.
Xiao-Ping Zhang, Xin Chen, Kun-Lin Huang
doaj   +1 more source

Sweet Selenium: Synthesis and Properties of Selenium-Containing Sugars and Derivatives

Pharmaceuticals, 2020
In the last decades, organoselenium compounds gained interest due to their important biological features. However, the lack of solubility, which characterizes most of them, makes their actual clinical exploitability a hard to reach goal.
Francesca Mangiavacchi, Italo Franco Coelho Dias, Irene Di Lorenzo, Pawel Grzes, Martina Palomba, Ornelio Rosati, Luana Bagnoli, Francesca Marini, Claudio Santi, Eder Joao Lenardao, Luca Sancineto   +10 more
doaj   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

FEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai, Mohyeddine Omrane, Nassima Benzoubir, Didier Samuel, Ama Gassama‐Diagne   +4 more
wiley   +1 more source

Process Optimization for Green Synthesis of Silver Nanoparticles Using Indonesian Medicinal Plant Extracts [PDF]

, 2020
Silver nanoparticles (AgNPs) are an interesting metal nanoparticle that can be incorporated into pharmaceutical products, including for diabetic foot ulcers as an antimicrobial agent.
Adinda Finna Fanany, Christina Avanti, Avanti, Christina, Dia Anjarwati, Alviani, Amarisa, Sukweenadhi, Johan, Kartini Kartini, Johan Sukweenadhi, Finna Fanany, Adinda, Kartini, Kartini, Amarisa Alviani, Anjarwati, Dia   +11 more
core   +1 more source

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

FEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

Cerium oxide nanoparticles: green synthesis and biological applications

, 2017
Fahimeh Charbgoo,1 Mansor Bin Ahmad,2,* Majid Darroudi3,* 1Department of Pharmaceutical Biotechnology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran; 2Department of Chemistry, Faculty of Science, Universiti Putra Malaysia ...
Darroudi M, Ahmad MB, Charbgoo F
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