Results 71 to 80 of about 31,077 (251)

Polyphosphate Signaling Hints at Potential Therapeutics for Tuberculosis [PDF]

, 2023
Tuberculosis is one of the leading causes of death by any single infectious agent worldwide. The bacterium that causes tuberculosis, Mycobacterium tuberculosis (Mtb), has evolved mechanisms to bypass host defenses, even when engulfed by macrophages into ...
Rahman, Ryan James
core   +1 more source

THE SEMICONDUCTOR FILM AT THE BASE OF GALLIUM POLYPHOSPHATE, SYNTHESIZED BY THE METHOD OF SOLID-PHASE REACTION

Вестник Донского государственного технического университета, 2018
Gallium polyphosphate was synthesized using the method of solid-phase reaction between Ga(NO3)3 and NH4H2PO4. Some properties of gallium polyphosphate and compound on its basis, such as index of refraction, density, conduct- ivity were studied.
N.P. VASSEL, S.G. KUREN, S.S. VASSEL, I.V. PAVLOVA   +3 more
doaj  

The research progress in polyethylene oxide polymer electrolytes

FlexMat, EarlyView.
Polyethylene oxide (PEO) has become the mainstream matrix material for solid polymer electrolytes (SPEs) due to its excellent lithium salt complexation ability and processability. However, its high crystallinity results in low ionic conductivity at room temperature and difficulty in suppressing lithium dendrite growth, which significantly hinders the ...
Ying Wei, Yueting Pu, Zheng Zhang, Yang Li, Cheng Yang, Fangju Tao, Xinxin Han, Fangfang Wu, Linghai Xie   +8 more
wiley   +1 more source

Polyphosphate from Lactic Acid Bacteria: A Functional Molecule for Food and Health Applications

Foods
The linear polymer polyphosphate (polyP) is found across all three domains of life and fulfills diverse physiological functions, including phosphorus storage, chaperone activity, and stress tolerance.
Daniela Corrales, Cristina Alcántara, Vicente Monedero, Manuel Zúñiga   +3 more
doaj   +1 more source

Polyphosphate multi‐tasks [PDF]

Journal of Thrombosis and Haemostasis, 2012
Inorganic polyphosphate (polyP) is widespread throughout biology, although its contributions to biological processes have been studied most extensively in microorganisms [1]. In mammalian cells, a variety of disparate roles for polyP have been reported in recent years, including in cell proliferation [2], angiogenesis [3], bone mineralization [4 ...
openaire   +2 more sources

Research progress on flexible MXene‐based materials in advanced energy storage devices: From preparation strategies to device applications

FlexMat, EarlyView.
This review summarizes MXene synthesis and flexible electrode fabrication for FESDs, highlighting their potential owing to high conductivity and flexibility, and outlines future research directions. Abstract The rapid development of wearable and portable electronics has created demand for flexible energy storage systems (FESDs) that not only exhibit ...
Nanxi Miao, Ying Lu, Xing Gao, Lingzi Pan, Meng Gao, Chenxi Zhang, Ming Liu, Shizhong Wang, Zhongyu Weng, Huan Pang, Huijie Zhou   +10 more
wiley   +1 more source

Polyphosphate discriminates protein conformational ensembles more efficiently than DNA promoting diverse assembly and maturation behaviors

eLife
Disordered proteins and domains often assemble into condensates with polyanionic nucleic acids, primarily via charge complementarity, regulating numerous cellular functions.
Saloni Goyal, Divya Rajendran, Anup Kumar Mani, Athi N Naganathan   +3 more
doaj   +1 more source

Silicon differentially protects PSII and PSI photochemistry and preserves fatty acid metabolism in salt‐stressed Sorghum bicolor (L.)

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Silicon (Si) has been demonstrated to be an important element to enhance crop tolerance against salinity. Nevertheless, mechanisms underlying Si's mitigation of salt stress remains insufficiently explored and understood. This study aims to provide new insights into Si's impact on salt‐stressed Sorghum bicolor (L.) supplied or not ...
Farah Bounaouara, Rabaa Hidri, Mohammed Falouti, Salma Nait Mohamed, Mokded Rabhi, Ahmed Hichem Hamzaoui, Issam Nouairi, Nabil Ben Youssef, Cécile Cabassa, Arnould Savouré, Chedly Abdelly, Inès Slama, Walid Zorrig   +12 more
wiley   +1 more source

Novel mechanisms for regulating polyphosphate metabolism in Saccharomyces cerevisiae [PDF]

, 2005
To ensure a continuous supply of phosphate, living organisms have devised complex mechanisms to regulate the uptake and subsequent utilization of this essential nutrient.
Neef, Daniel Wilhelm
core   +2 more sources

Ppn2 Polyphosphatase Improves the Ability of S. cerevisiae to Grow in Mild Alkaline Medium

Journal of Fungi
Inorganic polyphosphates and respective metabolic pathways and enzymes are important factors for yeast active growth in unfavorable conditions. However, particular proteins of polyphosphate metabolism remain poorly explored in this context.
Irina A. Eliseeva, Lubov Ryazanova, Larisa Ledova, Anton Zvonarev, Airat Valiakhmetov, Maria Suntsova, Aleksander Modestov, Anton Buzdin, Dmitry N. Lyabin, Ivan V. Kulakovskiy, Tatiana Kulakovskaya   +10 more
doaj   +1 more source