In this paper the excitations of collective electronic modes and currents induced in nanostructured semiconductor systems by two-mode quantum light with non-zero orbital angular momenta are investigated. Transfer of photon correlations to the excitations and currents induced in the semiconductor system is demonstrated. Birth of correlated electrons arising in the conduction band of the nanostructure due to the interaction with correlated photons of quantum light is found. Azimuthal and radial spatial distributions of the entangled electrons are established. The obtained results make possible to register the correlated electrons experimentally and to implement quantum information and nanoelectronics circuits in nanosystems using the found azimuthal and radial electron entanglement.
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http://dx.doi.org/10.1088/1361-648X/ac3537 | DOI Listing |
J Med Chem
January 2025
College of Chemistry, Zhengzhou University, Zhengzhou 450001, China.
The P2YR is activated by UDP and UDP glucose and is involved in many human inflammatory diseases. Based on the molecular docking analysis of currently reported P2YR antagonists and the crystallographic overlap study between PPTN and compound , a series of 3-substituted 5-amidobenzoate derivatives were designed, synthesized, and identified as promising P2YR antagonists. The optimal compound (methyl 3-(1-benzo[]imidazol-2-yl)-5-(2-(-tolyl) acetamido)benzoate, IC = 0.
View Article and Find Full Text PDFIran J Basic Med Sci
January 2025
Department of Cardiology, Shanghai Pudong New Area Zhoupu Hospital (Shanghai Health Medical College Affiliated Zhoupu Hospital Shanghai.
Objectives: Echinacoside (ECH) is an anti-fibrotic phenylethanoid glycoside derived from the plant that protects against cardiac dysfunction by mitigating apoptosis, oxidative stress, and fibrosis. Nevertheless, ECH's precise function and mechanisms in addressing cardiac fibrosis are still not fully understood.
Materials And Methods: In our current investigation, we induced cardiac fibrosis in mice by administering Angiotensin II (Ang II) and subsequently assessed the effects of ECH treatment four weeks post-fibrosis induction.
Front Immunol
January 2025
First Department of Pediatrics, Weifang People's Hospital Affiliated to Shandong Second Medical University, Weifang, China.
Autoimmune cerebellar ataxia (ACA) is a cerebellar syndrome induced by autoimmune reactions and its onset is induced by malignant tumors, prodromic infection, and gluten allergy. Its clinical symptoms include gait disorder, limb ataxia, dysarthria, and dysphagia. According to , the diagnosis of ACA is based on the following points: 1.
View Article and Find Full Text PDFArch Endocrinol Metab
January 2025
Universidade de São Paulo Instituto de Ciências Biomédicas Departamento de Biologia Celular e do Desenvolvimento São PauloSP Brasil Departamento de Biologia Celular e do Desenvolvimento, Instituto de Ciências Biomédicas, Universidade de São Paulo, São Paulo, SP, Brasil.
Modulating the expression of a coding or noncoding gene is a key tool in scientific research. This strategy has evolved methodologically due to advances in cloning approaches, modeling/algorithms in short hairpin RNA (shRNA) design for knockdown efficiency, and biochemical modifications in RNA synthesis, among other developments. Overall, these modifications have improved the ways to either reduce or induce the expression of a given gene with efficiency and facility for implementation in the lab.
View Article and Find Full Text PDFFront Cell Neurosci
January 2025
Hainan General Hospital and Hainan Affiliated Hospital of Hainan Medical University, Haikou, China.
Protein lactylation is a new form of post-translational modification that has recently been proposed. Lactoyl groups, derived mainly from the glycolytic product lactate, have been linked to protein lactylation in brain tissue, which has been shown to correlate with increased neuronal excitability. Ischemic stroke may promote neuronal glycolysis, leading to lactate accumulation in brain tissue.
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