The DNMT1/miR-34a Axis Is Involved in the Stemness of Human Osteosarcoma Cells and Derived Stem-Like Cells by Xiao Liang, Chang Xu, Wanchun Wang, Xiang Li

“…Conversely, DNMT1 overexpression declined miR-34a levels, promoting the stemness of U2OS cells. Transfection with a miR-34a inhibitor enhanced the stemness of U2OS cells, without affecting the DNMT1 activity and expression. …”
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Factors influencing emotional driving: examining the impact of arousal on the interplay between age, personality, and driving behaviors by Zhegong Shangguan, Xiao Han, Younesse El Mrhasli, Nengchao Lyu, Adriana Tapus

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An induced limitation in the reconstruction step for Euler equations of compressible gas dynamics in arbitrary dimension by Hoch, Philippe

“…Nevertheless it is in $L^2(\Omega ,\rho )$ as a consequence of the relation on the energies $E=\epsilon + \frac{1}{2} |\mathbf{U}|^2$ in $L^1(\Omega ,\rho )$ (due to global conservation of total energy $\rho E$). …”
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Estimating population abundance and monitoring population trends of endangered, elusive subterranean mammals (Rodentia: Spalacinae: Nannospalax) using HRAMN methodology by Orsolya Moldován, Szabocs Balogh, Gábor Bakó, Zsolt Molnár, Gyula Szabó, András Molnár, Attila Németh

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Novel platinum nanoclusters (Pt NCs) induce mitochondrial apoptosis and damaging autophagy for the treatment of osteosarcoma—from the perspective of P53 mutation status in differen... by Jialin Wang, Haodi Yue, Xin Huang, Hongjian Liu, Mengjun Zhang

“…Abstract This study aimed to investigate the anticancer efficacy and underlying mechanism of novel platinum nanoclusters (Pt NCs) in osteosarcoma cell lines exhibiting distinct P53 expression profiles, namely MG-63 (P53−) and U2-OS (P53+). The findings revealed that Pt NCs exerted an inhibitory effect on proliferation, migration, and colony formation while promoting apoptosis in both MG-63 (P53−) and U2-OS (P53+) cells. …”
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Remarks on quasilinear evolutions equations by James E. Munoz Rivera

“…In this paper we study the existence result of classical solutions for the quasilinear equation utt−Δu−M(∫Ω|∇u|2dx)Δutt=f, with initial data u(0)=u0, u(1)=u1 and homogeneous boundary conditions.…”
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Problem With Critical Sobolev Exponent and With Potential on SN by Walid Refai, Habib Yazidi

“…We consider the equation −divSNqx∇Snu=u2∗−1,u>0 in D’, u=0 on D′, where D′ is a geodesic ball with radius θ1, centered at the north pole, on SN, N≥4, and q is a positive continuous function. …”
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A Note on the Regularity Criterion of Weak Solutions of Navier-Stokes Equations in Lorentz Space by Xunwu Yin

“…It is proved that the weak solution is regular if the horizontal velocity denoted by ũ=(u1,u2,0) satisfies ũ(x,t)∈Lq(0,T;Lp,∞(R3))  for  2/q + 3/p=1,  3<p<∞. …”
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Nontrivial Solutions for 4-Superlinear Schrödinger–Kirchhoff Equations with Indefinite Potentials by Wei Chen, Yue Wu

“…This paper is devoted to the 4-superlinear Schrödinger–Kirchhoff equation −a+b∫ℝ3∇u2dxΔu+Vxu=fx,u,in ℝ3, where a>0, b≥0. The potential V here is indefinite so that the Schrödinger operator −Δ+V possesses a finite-dimensional negative space. …”
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On the Existence of Solutions for a Class of Schrödinger–Kirchhoff-Type Equations with Sign-Changing Potential by Guocui Yang, Jianwen Zhou, Shengzhong Duan

“…In this paper, we consider the following Kirchhoff problem −a+b∫R3∇u2dxΔu+λVxu=up−2u, in R3u∈H1R3 where a,b>0 are constants, λ is a positive parameter, and 4<p<6. …”
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Solitones singulares y regulares en la ecuación no lineal de Kadomtsev-Petvishvili by Erick Flores Romero, Máximo Agüero Granados

“…Se parte de la ecuación de Kadomtsev-Petvishvili para ondas superficiales con dispersión negativa (KP) y mediante transformaciones infinitesimales del método de Lie se llega a la ecuación tipo Boussinesq (TBq) utt uxx + (u2)xx + uxxxx= 0. Se usan las soluciones solitónicas unidimensionales de la ecuación TBq para obtener soluciones solitónicas bidimensionales de la ecuación KP. …”
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H1∩Lp versus C1 Local Minimizers by Yansheng Zhong

“…We show that a local minimizer of Φ in the C1 topology must be a local minimizer in the H1∩Lp topology, under suitable assumptions for the functional Φ=(1/2)∫Ω|∇u|2+(1/p)∫Ω|u|p−∫ΩF(x,u) with supercritical exponent p>2∗=2n/(n−2). …”
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First Use of Superpulsed Fibre Thulium Laser-Based Contact Stone Ablation in Common Bile and Main Pancreatic Ducts by S. A. Budzinskiy, S. G. Shapovalyants, E. D. Fedorov, E. A. Vorobyeva, M. Yu. Svirin, M. G. Malyarov, P. L. Chernyakevich, E. N. Platonova

“…We describe two clinically successful ablations of large biliary and pancreatic calculi using a FiberLase U2 superpulse fibre thulium laser appliance (IRE-Polus, Russia) during oral transpapillary cholangiopancreaticoscopy in patients with technically unfeasible conventional minimally invasive treatment for choledocho- and pancreatic lithiasis. …”
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Deciphering the regulatory programs of RNA binding proteins in rheumatoid arthritis through single-cell transcriptome analysis by Hongbin Luo, Qunya Zheng, Youzheng Zhou, Weipeng Lai, Nanwen Zhang, Peng Chen

“…Y-Box binding protein 3 (YBX3) and splicing factor 3b subunit 6 (SF3B6) were confirmed to be upregulated in RA-FLS and CIA mice, while eukaryotic translation initiation factor 4A1 (EIF4A1) and U2 small nuclear RNA auxiliary factor 1 (U2AF1) were downregulated in RA-FLS. …”
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Critical singular problems on unbounded domains by D. C. de Morais Filho, O. H. Miyagaki

“…We present some results of existence for the following problem: −Δu=a(x)g(u)+u|u|2∗−2, x∈ℝN(N≥3), u∈D1,2(ℝN), where the function a is a sign-changing function with a singularity at the origin and g has growth up to the Sobolev critical exponent 2∗=2N/(N−2).…”
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Multiple Nontrivial Solutions for a Nonlocal Problem with Sublinear Nonlinearity by Zhigao Shi, Xiaotao Qian

“…In this paper, we study the following nonlocal problem −a−b∫Ω ∇u2dxΔu=λu+fxup−2u,x∈Ω,u=0,x∈∂Ω, where a,b>0 are constants, 1<p<2, λ>0, f∈L∞Ω is a positive function, and Ω is a smooth bounded domain in ℝN with N≥3. …”
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Biharmonic Maps and Laguerre Minimal Surfaces by Yusuf Abu Muhanna, Rosihan M. Ali

“…For every Laguerre surface Φ is its associated surface Ψ=1+u2Φ, where u lies in the unit disk. In this paper, the projection of the surface Ψ associated to a Laguerre minimal surface is shown to be biharmonic. …”
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Multicriteria-based optimization and multi-variable non-linear regression analysis of concrete containing blends of nano date palm ash and eggshell powder as cementitious materials by Adamu Musa, Ibrahim Yasser E., Charpe Anuja U., Raut Ashwin Narendra

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Correlation-guided decoding strategy for low-resource Uyghur scene text recognition by Miaomiao Xu, Jiang Zhang, Lianghui Xu, Wushour Silamu, Yanbing Li

“…Specifically, CGDS improved accuracy by 50.2% on the U1 and 13.6% on the U2 and achieved an overall accuracy improvement of 15.9%.…”
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A Quantum Mermin-Wagner Theorem for a Generalized Hubbard Model by Mark Kelbert, Yurii Suhov

“…Furthermore, we suppose that the potentials U(1), U(2), and V are G-invariant. The result of the paper is that any (appropriately defined) Gibbs states generated by the above Hamiltonian is G-invariant, provided that the thermodynamic variables (the fugacity z and the inverse temperature β) satisfy a certain restriction. …”
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