Results 51 to 60 of about 916,050 (342)

Natural Products as Geroprotective Modulators in Diabetic Nephropathy: A Mechanistic Framework Integrating Aging Hallmarks and the AMPK–SIRT1–Nrf2 Axis

Aging and Cancer, EarlyView.
Natural products target the aging kidney in diabetic nephropathy by restoring the AMPK–SIRT1–Nrf2 axis, reducing oxidative stress, inflammation, fibrosis, and cellular senescence while enhancing mitochondrial biogenesis and antioxidant defenses.
Sherif Hamidu, Latif Adams, Eunice Ampem‐Danso, Justice Kumi, Abigail Aning, Fatima Hamidu, Mustapha Abdul Mumin Mohammed, Ayuba Nii Darku Ankrah, Seth Kwabena Amponsah   +8 more
wiley   +1 more source

Preparation, characterization and evaluation of nano manganese dioxide coated on alumina as a new adsorbent for the effective removal of phenol from aqueous samples [PDF]

Journal of the Serbian Chemical Society
An effective sorbent, nano-manganese dioxide coated on alumina (NMO/Al) nanocomposite, as an economical adsorbent, was prepared in the present study.
Mohammadi Sayed Zia, Mousazadeh Farideh, Salajegheh-Tezerji Leila, Lashkari Batoul, Bani-Asadi Elina   +4 more
doaj   +1 more source

β‐Catenin/c‐Myc Axis Modulates Autophagy Response to Different Ammonia Concentrations

Advanced Biology, Volume 9, Issue 3, March 2025.
Ammonia, detoxified by the liver into urea and glutamine, impacts autophagy differently at varying levels. Low ammonia activates autophagy via c‐Myc and β‐catenin, while high levels suppress it. Using Huh7 cells and Spf‐ash mice, c‐Myc's role in cytoprotective autophagy is revealed, offering insights into hyperammonemia and potential therapeutic ...
S. Sergio, B. Spedicato, G. Corallo, A. Inguscio, M. Greco, D. Musarò, D. Vergara, A. F. Muro, G. De Sabbata, L. R. Soria, N. Brunetti Pierri, M. Maffia   +11 more
wiley   +1 more source

A Biomimetic Lignocellulose Aerogel-Based Membrane for Efficient Phenol Extraction from Water

Gels
Rapid extraction and concentration systems based on green materials such as cellulose or lignin are promising. However, there is still a need to optimize the material properties and production processes.
Peipei Liu, Chunling Zheng, Zhong Yao, Fang Zhang   +3 more
doaj   +1 more source

Pilonidal Disease Treatment with Pit Excision and Silver Nitrate (A Retrospective Study) [PDF]

Iranian Journal of Colorectal Research
ObjectiveMinimally invasive treatment approaches for pilonidal disease have been described as controlled tissue damage of the sinus cavity via chemical agents or lasers.
Burak Kılcı, Yasin Dalda, Emrah Şahin, Cuneyt Kayaalp   +3 more
doaj   +1 more source

Unlocking the Power of Quercetin‐Encapsulated Mesoporous Bioactive Glass Nanoparticles: A Multifunctional Approach to Bone Regeneration

Advanced Engineering Materials, EarlyView.
Mesoporous bioactive glass nanoparticles (MBGNs) are investigated for bone regeneration given their remarkable structural and functional properties. MBGNs are functionalized with Mn and Cu and incorporated with quercetin, a natural flavonoid exhibiting antioxidant, anti‐inflammatory, and antimicrobial properties.
Giovanni Lo Bello, Qaisar Nawaz, Pier Francesco Ferrari, Laura Pastorino, Roberto Raiteri, Aldo R. Boccaccini   +5 more
wiley   +1 more source

Study of the Effectiveness against Test Strain Mycobacterium terrae DSM 43227 of Some Substances Containing Fragment of Phenolic

Эпидемиология и вакцинопрофилактика, 2016
Relevance. Multi-drug-resistant Mycobacterium tuberculosis has been an important problem in public health around the world. However, development of effective methods and means of disinfection is now extremely urgent.
T. A. Grenkova, A. I. Chizhov, M. P. Gusarova, N. V. Gudova   +3 more
doaj   +1 more source

Application of Pseudomonas.GSN23 bacterium and electrochemical methods for the identification of phenol contaminant [PDF]

Biological Journal of Microorganism, 2019
Introduction: Phenol is considered to be an important pollutant in the environment and is steadier than other aromatic compounds in industrial treatment. There are several methods for detecting phenol in the wastes. In spite of the high accuracy of these
narjes kolahchi, Gholamhossein Ebrahimipour, Seyed Omid Ranaei Siadat, Nicole Jaffrezic-Renault   +3 more
doaj   +1 more source

Interactions between Molten High‐Silicon Electrical Steels and Carbon‐Bonded MgO Refractories Based on Recyclates

Advanced Engineering Materials, EarlyView.
This study examines how several molten high‐silicon electrical steels interact with both conventional and recycled MgO–C refractories. For this, various immersion experiments are conducted. In addition to infiltration, a number of mechanisms are identified and explained that control the corrosion of the refractory material.
Lukas Neubert, Matheus Roberto Bellé, Anton Yehorov, Anhelina Mospan, Till M. J. Stadtmüller, Seetharaman Sridhar, Christos G. Aneziris, Olena Volkova   +7 more
wiley   +1 more source

Utilização de argilas esmectíticas do nordeste do Brasil para preparação de um adsorvente organofílico Utilization of smectit clays from the northeast of Brazil for preparing an organophilic adsorber

Cerâmica, 2010
O principal objetivo foi a preparação e a utilização de uma argila organofílica com capacidade de promover a separação do composto fenol, encontrado em larga escala nos efluentes aquosos de indústrias petroquímicas.
J. V. F. L Cavalcanti, M. da Motta, C. A. M Abreu, O. S Baraúna, L. A. P Portela   +4 more
doaj   +1 more source